TIDMVRP 
 
 
   LONDON, Feb. 27, 2018 (GLOBE NEWSWIRE) -- Verona Pharma plc (AIM:VRP) 
(Nasdaq:VRNA) (Verona Pharma), a clinical-stage biopharmaceutical 
company focused on developing and commercializing innovative therapies 
for respiratory diseases, announces its audited results for the full 
year ended December 31, 2017. 
 
   OPERATIONAL AND DEVELOPMENT HIGHLIGHTS 
 
 
   -- Initiated four clinical studies, two of which have been successfully 
      completed ahead of schedule:  --   Reported in September 2017 positive 
      top-line data from a Phase 2a clinical trial in COPD with RPL554 when 
      dosed in addition to tiotropium (Spiriva(R)), compared to placebo: 
       --   Demonstrated statistical significance across all primary and 
      secondary efficacy outcome measures, as well as a clear dose response; 
           --   Achieved significant and clinically meaningful additional 
      improvement in peak lung function when added to tiotropium, a widely used 
      drug to treat COPD;       --   Produced a marked reduction in Functional 
      Residual Capacity and in Residual Volume (both measures of trapped air in 
      the lung) as compared to tiotropium alone;       --   Achieved faster 
      onset-of-action when added to tiotropium; and       --   Confirmed that 
      both study doses of RPL554 were well tolerated as add-on treatments to 
      tiotropium; adverse reactions were consistent with previous studies with 
      RPL554 and tiotropium. No cardiovascular-related or gastrointestinal 
      related adverse reactions were reported;   --   Positive top-line data 
      from U.S. pharmacokinetic ("PK") trial demonstrated that inhalation of 
      nebulized RPL554 provides optimal delivery of a clinical dose to the 
      lungs of patients:       --   Completed IND-opening study in US; 
      --   Confirmed inhaled RPL554 is an appropriate route of administration 
      for patients with chronic COPD and other respiratory disorders;       -- 
       Demonstrated absorption occurs primarily in the lungs following inhaled 
      administration, consistent with inhalation being the optimal form of 
      delivery of medications for the treatment of COPD and asthma; and 
       --   Low oral bioavailability of swallowed medication and low blood 
      levels of RPL554 after inhalation, suggest limited contribution to 
      systemic effects by inhaled RPL554;   --   Provided update related to 
      ongoing 4-week, Phase 2b dose-ranging clinical trial in Europe in 
      approximately 400 patients to investigate the efficacy, safety, and 
      dose-response of nebulized RPL554 for the maintenance treatment of COPD: 
           --   Announced that study enrollment progressed ahead of 
      expectations and completed patient enrollment, as announced on February 
      13, 2018 (after the year end);       --   Expect to report top-line data 
      early in the second quarter of 2018, earlier than previous guidance of 
      mid-2018 and original guidance of second-half of 2018;   --   Provided 
      update related to ongoing Phase 2a clinical study to evaluate the PK and 
      pharmacodynamic ("PD") profile and tolerability of RPL554 in up to 10 CF 
      patients as well as examine the effect on lung function:       -- 
       Expect to report top-line data in late first quarter of 2018, earlier 
      than previous guidance of the first half of 2018; 
 
   -- Initiated development of RPL554 as dry powder inhaler ("DPI") and 
      pressurized metered dose inhaler ("pMDI") formulations for maintenance 
      treatment of COPD; 
 
   -- Strengthened the management team through the addition of Richard Hennings 
      as Commercial Director and Dr Desiree Luthman as VP Regulatory Affairs; 
      and 
 
   -- Entered into a global strategic services agreement with IQVIA (formerly 
      known as QuintilesIMS), in which IQVIA agreed to serve as sole provider 
      of core clinical trial services for Verona Pharma's RPL554 clinical 
      development programs. 
 
 
   FULL YEAR FINANCIAL HIGHLIGHTS 
 
 
   -- Successfully raised GBP70 million ($90 million) gross, through a global 
      offering comprising an initial public offering ("IPO") on the Nasdaq 
      Global Market ("Nasdaq"), and a concurrent European private placement, 
      together with a shareholder private placement; 
 
   -- Verona Pharma American Depositary Shares ("ADSs") now listed on Nasdaq 
      under the symbol VRNA; each ADS represents 8 Verona Pharma ordinary 
      shares; 
 
   -- Reported operating loss for the year ended December 31, 2017 of GBP29.8 
      million (full year 2016: GBP7.0 million) and reported loss after tax of 
      GBP20.5 million (full year 2016: loss after tax of GBP5.0 million), 
      reflecting the preparation and initiation of clinical trials and 
      pre-clinical activities; 
 
   -- Reported loss per share of 23.4 pence for the year ended December 31, 
      2017 (full year 2016: loss per share 15.0 pence); 
 
   -- Net cash used in operating activities for the year ended December 31, 
      2017 of GBP20.7 million (full year 2016: GBP5.6 million); 
 
   -- Cash, cash equivalents and short-term investments at December 31, 2017 
      amounted to GBP80.3 million (December 31, 2016: GBP39.8 million); 
 
 
   POST PERIOD 
 
 
   -- Plan to conduct a further Phase 2a clinical trial in Europe to evaluate 
      RPL554 when dosed in addition to LAMA/LABA therapy, compared to placebo: 
       --   Anticipate commencing in the second half of 2018, with top-line 
      data expected in 2019. 
 
 
   Jan-Anders Karlsson, PhD, CEO of Verona Pharma, commented: "2017 brought 
another very successful year with further highly encouraging clinical 
data for RPL554 together with additional strengthening of our cash 
resources through our Nasdaq IPO.  We look forward to reporting top-line 
data from the CF and COPD trials in the coming weeks. In the second half 
of 2018, we plan to commence a Phase 2a clinical trial in Europe to 
evaluate RPL554 when dosed in addition to LAMA/LABA therapy." 
 
   For further information, please contact: 
 
 
 
 
Verona Pharma plc                                              Tel: +44 (0)20 3283 4200 
Jan-Anders Karlsson, Chief Executive Officer                   info@veronapharma.com 
 
Stifel Nicolaus Europe Limited (Nominated Adviser              Tel: +44 (0) 20 7710 7600 
 and UK Broker) 
Stewart Wallace / Jonathan Senior / Ben Maddison               SNELVeronaPharma@stifel.com 
 
FTI Consulting (UK Media and Investor enquiries)               Tel: +44 (0)20 3727 1000 
Simon Conway / Natalie Garland-Collins                         veronapharma@fticonsulting. 
                                                               com 
 
ICR, Inc. (US Media and Investor enquiries) 
James Heins                                                    Tel: +1 203-682-8251 
                                                               James.Heins@icrinc.com 
Stephanie Carrington                                           Tel. +1 646-277-1282 
                                                               Stephanie.Carrington@icrinc 
                                                               .com 
 
 
 
   An electronic copy of the annual report and accounts will be made 
available today on the Company's website (http://www.veronapharma.com). 
A copy of the Form 20-F will be filed with the SEC as soon as possible. 
This press release does not constitute an offer to sell or the 
solicitation of an offer to buy securities, and shall not constitute an 
offer, solicitation or sale in any jurisdiction in which such offer, 
solicitation or sale would be unlawful prior to registration or 
qualification under the securities laws of that jurisdiction. 
 
   About Verona Pharma plc 
 
   Verona Pharma is a clinical-stage biopharmaceutical company focused on 
developing and commercializing innovative therapies for the treatment of 
respiratory diseases with significant unmet medical needs. Verona 
Pharma's product candidate, RPL554, is a first-in-class, inhaled, dual 
inhibitor of the enzymes phosphodiesterase 3 and 4 that acts as both a 
bronchodilator and an anti-inflammatory agent in a single compound. In 
clinical trials, treatment with RPL554 has been observed to result in 
statistically significant improvements in lung function as compared to 
placebo, and has shown clinically meaningful and statistically 
significant improvements in lung function when administered in addition 
to frequently used short- and long-acting bronchodilators as compared to 
such bronchodilators administered as a single agent. Verona Pharma is 
developing RPL554 for the treatment of chronic obstructive pulmonary 
disease (COPD), cystic fibrosis (CF), and potentially asthma. 
 
   Forward-Looking Statements 
 
   This press release contains forward-looking statements. All statements 
contained in this press release that do not relate to matters of 
historical fact should be considered forward-looking statements, 
including, but not limited to, statements regarding the design of the 
Phase 2b clinical trial of RPL554, the importance of the Phase 2b 
clinical trial to our development plans for RPL554, the potential of 
RPL554 as a promising first-in-class treatment option for COPD, and the 
value of the data and insights that may be gathered from the Phase 2b 
clinical trial. 
 
   These forward-looking statements are based on management's current 
expectations. These statements are neither promises nor guarantees, but 
involve known and unknown risks, uncertainties and other important 
factors that may cause our actual results, performance or achievements 
to be materially different from our expectations expressed or implied by 
the forward-looking statements, including, but not limited to, the 
following: our limited operating history; our need for additional 
funding to complete development and commercialization of RPL554, which 
may not be available and which may force us to delay, reduce or 
eliminate our development or commercialization efforts; the reliance of 
our business on the success of RPL554, our only product candidate under 
development; economic, political, regulatory and other risks involved 
with international operations; the lengthy and expensive process of 
clinical drug development, which has an uncertain outcome; serious 
adverse, undesirable or unacceptable side effects associated with 
RPL554, which could adversely affect our ability to develop or 
commercialize RPL554; potential delays in enrolling patients, which 
could adversely affect our research and development efforts; we may not 
be successful in developing RPL554 for multiple indications; our ability 
to obtain approval for and commercialize RPL554 in multiple major 
pharmaceutical markets; misconduct or other improper activities by our 
employees, consultants, principal investigators, and third-party service 
providers; delays in analyzing our top-line data; material differences 
between our top-line data and final data; our reliance on third parties, 
including clinical investigators, manufacturers and suppliers, and the 
risks related to these parties' ability to successfully develop and 
commercialize RPL554; and lawsuits related to patents covering RPL554 
and the potential for our patents to be found invalid or unenforceable. 
These and other important factors under the caption "Risk Factors" in 
our final prospectus filed with the Securities and Exchange Commission 
("SEC") on April 28, 2017 relating to our Registration Statement on Form 
F-1, and our other reports filed with the SEC, could cause actual 
results to differ materially from those indicated by the forward-looking 
statements made in this press release. Any such forward-looking 
statements represent management's estimates as of the date of this press 
release. While we may elect to update such forward-looking statements at 
some point in the future, we disclaim any obligation to do so, even if 
subsequent events cause our views to change. These forward-looking 
statements should not be relied upon as representing our views as of any 
date subsequent to the date of this press release. 
 
   CHAIRMAN AND CHIEF EXECUTIVE OFFICER'S JOINT STATEMENT 
 
   OVERVIEW 
 
   We are a clinical-stage biopharmaceutical company focused on developing 
and commercializing innovative therapeutics for the treatment of 
respiratory diseases with significant unmet medical needs. Our product 
candidate, RPL554, is a first-in-class, inhaled, dual inhibitor of the 
enzymes phosphodiesterase 3 and 4, or PDE3 and PDE4, that acts as both a 
bronchodilator and an anti-inflammatory agent in a single compound. We 
are not aware of any therapy in a single compound in clinical 
development or approved by the U.S. Food and Drug Administration, or FDA, 
or the European Medicines Agency, or EMA, for the treatment of 
respiratory diseases that acts as both a bronchodilator and 
anti-inflammatory agent. We believe RPL554 has the potential to be the 
first novel class of bronchodilator in over 40 years. We have clinically 
completed twelve Phase 1 and 2 clinical trials for RPL554 with over 700 
subjects enrolled; ten of these studies have been reported, one study is 
expected to report late in the first quarter of 2018 and one study is 
expected to report early in the second quarter of 2018. In our clinical 
trials, treatment with RPL554 has been observed to result in 
statistically significant improvements in lung function as compared to 
placebo. Statistically significant means that there is a low statistical 
probability, typically less than 5%, that the observed results occurred 
by chance alone. Our clinical trials also have shown clinically 
meaningful and statistically significant improvements in lung function 
when RPL554 is added to commonly used short- and long-acting 
bronchodilators as compared to either bronchodilator administered as a 
single agent. RPL554 also has shown anti-inflammatory effects and been 
well tolerated in our clinical trials, and has not been observed to 
result in the gastrointestinal or other side effects commonly associated 
with roflumilast, the only PDE4 inhibitor currently on the market for 
the treatment of chronic obstructive pulmonary disease, or COPD. We are 
developing RPL554 for the treatment of patients with COPD and for the 
treatment of patients with cystic fibrosis, or CF. 
 
   We believe there is an urgent and unmet medical need for new and more 
effective treatments for COPD to reduce the number and burden of 
symptoms, reduce acute periods of worsening symptoms, or exacerbations, 
and establish a consistent and durable response to treatment. In 
addition, in CF, a fatal inherited disease, we believe the 
bronchodilatory and anti-inflammatory effects of RPL554 may be 
beneficial. We believe RPL554, if approved, has the potential to become 
an important and novel treatment and standard of care for COPD and CF 
patients. We may also explore, alone or with a collaborator, the 
development of RPL554 to treat asthma and other respiratory diseases. 
 
   According to the World Health Organization (WHO), over one billion 
people suffer from chronic respiratory diseases. Among the most common 
of these afflictions is COPD, which is a progressive respiratory disease 
for which there is no cure. COPD damages the airways and the lungs and 
leads to shortness of breath, impacting a person's ability to perform 
daily activities. Chronic inflammation plays a central role in the 
pathology of the disease, and is particularly prominent in the airways 
of COPD patients. COPD includes chronic bronchitis, which refers to the 
inflammation of the lung and airways that results in coughing and sputum 
production, and emphysema, which refers to a destruction of distal lung 
tissue, or air sacs. In some cases, patients with COPD experience 
exacerbations, which are estimated to cause approximately 1.5 million 
emergency department visits, 687,000 hospitalizations and 129,000 deaths 
per year in the United States alone. According to the WHO, COPD is 
expected to become the third leading cause of death globally by 2030, 
with 210 million people worldwide suffering from the disease. It is 
estimated that there are 24 million people with COPD in the United 
States, only half of whom have been diagnosed. Of those diagnosed with 
COPD in the United States, more than 2 million suffer from severe or 
very severe forms of the disease. Total annual medical costs relating to 
COPD in the United States were estimated to be $32 billion in 2010 and 
are projected to rise to $49 billion in 2020. Whereas the number of 
patients diagnosed with COPD in the US continues to increase annually, 
the growth in numbers in more developing countries, like China, is 
significantly higher.  The prevalence of COPD in China is expected to be 
about 8% of patients over 40 years of age and is expected to increase in 
coming years. Global sales of drugs currently indicated for COPD in 
major markets were approximately $15 billion in 2015 and are expected to 
grow to $20 billion by 2025. 
 
   COPD patients are commonly treated with bronchodilators, which seek to 
relieve airway constriction and make it easier to breathe, and inhaled 
corticosteroids, which seek to reduce lung inflammation. For patients 
with more severe disease who experience recurrent exacerbations, and for 
whom inhaled corticosteroids are not effective, an oral formulation of a 
PDE4 inhibitor, which is an anti-inflammatory agent, may also be used as 
treatment. Despite the wide availability of these therapies, many COPD 
patients continue to suffer exacerbations and have continued respiratory 
symptoms, which limit their daily activities. Furthermore, current 
therapies have not demonstrated an ability to change the progressive 
decline in lung function or reduce the mortality associated with COPD. 
We believe there is an urgent and unmet medical need for new and more 
effective treatments for COPD to reduce the number and burden of 
symptoms, reduce exacerbations and establish a consistent and durable 
treatment response. 
 
   CF is the most common fatal inherited disease in the United States and 
Europe. CF causes impaired lung function and is commonly associated with 
repeat and persistent lung infections due to the inability to clear 
thickened phlegm, or mucus, from the lung. This condition often results 
in frequent exacerbations and hospitalizations. There is no cure for CF 
and although current therapies are leading to longer lifespans the 
median age of death for CF patients is still only around 40 years. CF is 
considered a rare, or orphan, disease by both the FDA and the EMA. 
According to the Cystic Fibrosis Foundation, more than 30,000 people in 
the United States and more than 70,000 people worldwide are living with 
CF and approximately 1,000 new cases of CF are diagnosed each year. The 
FDA and the EMA provide incentives for sponsors to develop products for 
orphan diseases, and we plan to seek orphan drug designation for RPL554 
from both regulators in treating CF. CF patients require lifelong 
treatment with multiple daily medications, frequent hospitalizations and, 
ultimately, lung transplants in some end-stage patients. The quality of 
life for CF patients is compromised as a result of spending significant 
time on self-care every day and frequent outpatient doctor visits and 
hospitalizations. CF patients take an average of seven medications 
daily. In the 12-month period ended June 30, 2016, global sales of drugs 
currently indicated for CF totaled $4.1 billion. The global market for 
CF drugs is expected to increase to $7.0 billion by 2020. 
 
   RPL554 is a first-in-class, inhaled, dual inhibitor of PDE3 and PDE4. 
Phosphodiesterases, or PDEs, are well known and validated therapeutic 
targets, and many PDE inhibitors, with different specificities, are 
currently available in the market for other indications. PDE3 is present 
in airways and the lung, and inhibition of this enzyme is primarily 
responsible for the bronchodilatory action of RPL554. PDE4 is found in 
inflammatory and epithelial cells, and inhibition of this enzyme 
contributes to RPL554's anti-inflammatory activity. PDEs metabolize the 
critical signaling molecules, cyclic adenosine monophosphate, or cAMP, 
and cyclic guanosine monophosphate, or cGMP. By inhibiting PDE3 and 
PDE4, RPL554 increases the levels of cAMP and cGMP, resulting in 
bronchodilator and anti-inflammatory effects. RPL554 also stimulates the 
cystic fibrosis transmembrane conductance regulator, or CFTR, which is 
an ion channel in the epithelial cells lining the airways. Mutations in 
the CFTR protein result in poorly or non-functioning ion channels, which 
cause CF and are potentially important in COPD. CFTR stimulation leads 
to improved electrolyte balance in the lung and thinning of the mucus, 
which facilitates mucociliary clearance and leads to improved lung 
function and potentially a reduction in lung infections. Dual inhibition 
of PDE3 and PDE4 has been observed to be more effective than inhibition 
of either PDE alone at relaxing airway smooth muscle cells and 
suppressing the activation and functions of pro-inflammatory cells 
residing in the lung, both of which are commonly understood to play a 
significant role in COPD and CF. 
 
   CLINICAL DEVELOPMENT IN 2017 
 
   COPD - nebulized formulation 
 
   We are developing RPL554 in a nebulized formulation for the maintenance 
treatment of COPD patients. We also are developing RPL554 in a nebulized 
formulation as an add-on therapy to short acting bronchodilators and 
other commonly used therapies for the treatment of hospitalized patients 
with acute exacerbations of COPD. 
 
   To evaluate RPL554 in a nebulized formulation for COPD, we commenced 
four clinical trials in 2017, with two completed during the year and two 
ongoing. Our completed studies included our IND-opening study in the US. 
 
   In September 2017, we reported positive data from a Phase 2a clinical 
trial evaluating RPL554 compared to placebo in approximately 30 patients 
with COPD as an add-on therapy to tiotropium, a commonly used long 
acting bronchodilator: 
 
 
   -- RPL554 demonstrated a significant and clinically meaningful additional 
      improvement in peak lung function when added to tiotropium, a widely used 
      drug to treat COPD; 
 
   -- RPL554 achieved a faster onset-of-action when added to tiotropium vs 
      tiotropium alone; 
 
   -- RPL554 opened peripheral airways as measured by improvements in airway 
      resistance and compliance, suggesting that RPL554 treatment may reduce 
      dyspnea (shortness of breath), a major debilitating symptom of COPD; and 
 
   -- RPL554 demonstrated statistical significance across all primary and 
      secondary efficacy outcome measures, as well as a clear dose response at 
      6 mg dose compared to 1.5 mg dose. 
 
 
   Also in September 2017, we reported positive data from a Phase 1 
single-dose pharmacokinetic, or PK, trial in 12 healthy volunteers. A PK 
trial involves the study of the process of bodily absorption, 
distribution, metabolism and excretion of a drug. Our IND-opening study, 
conducted in the United States, confirmed that: 
 
 
   -- RPL554 absorption occurs primarily via the lungs following inhaled 
      administration, consistent with optimal inhaled delivery of medications 
      for the treatment of COPD and asthma; and 
 
   -- Low oral bioavailability and blood levels following inhalation of RPL554 
      suggest that swallowed medication contributes little to systemic effects 
      of RPL554. 
 
 
   On February 13, 2018, we provided an update on enrollment in our 
four-week Phase 2b dose ranging clinical trial in approximately 400 
patients, for which dosing is now completed, with data now anticipated 
early in the second quarter of 2018, which is earlier than previous 
guidance of mid-2018. 
 
   COPD - pMDI and DPI formulations 
 
   In addition to our nebulized formulation of RPL554, we are developing 
RPL554 in both pressurized metered dose inhaler, or pMDI, and dry powder 
inhaler, or DPI, formulations for the maintenance treatment of COPD. We 
plan to select a pMDI and a DPI formulation as part of an expansion to 
the RPL554 clinical development program to the treatment of patients 
with moderate to severe chronic obstructive pulmonary disease (COPD). 
It is estimated that, in the United States, approximately 4.5 million 
patients with moderate to severe COPD use inhalers for maintenance 
therapy. 
 
   Delivery of orally inhaled drugs by pMDI or DPI is a mainstay of 
maintenance treatment for patients with moderate to severe COPD. 
Successful development of a pMDI or DPI formulation of RPL554 for 
moderate disease would greatly expand the addressable market for the 
drug and represents a multi-billion dollar potential opportunity. We 
believe that over 90% of patients with diagnosed COPD use inhalers, such 
as a pMDI or DPI, rather than a nebulizer, to administer treatment. 
 
   We plan to commence pre-clinical studies for RPL554 in these 
formulations in 2018, followed by the first clinical trials in healthy 
subjects or patients with COPD. 
 
   We may also explore the development of RPL554 in pMDI and/or DPI 
formulations for the treatment of asthma and other respiratory diseases. 
 
   Cystic Fibrosis 
 
   In April 2017, we announced the commencement of a Phase 2a single dose 
PK and pharmacodynamics, or PD, trial evaluating RPL554 in approximately 
ten CF patients. A PD trial involves the study of the biochemical and 
pharmacological effects of a drug and its mechanism of action, including 
the correlation of the drug's actions and effects with its mechanism of 
action. 
 
   On February 13, 2018, we provided an update on enrollment in this Phase 
2a PK and PD trial, with data now anticipated in late first quarter of 
2018, which is earlier than previous guidance of first half of 2018. 
 
   PREVIOUS STUDIES WITH RPL554 
 
   In our clinical trials, RPL554 has shown rapid onset and durable 
bronchodilation in healthy subjects and patients with COPD or asthma 
when inhaled from a nebulizer. In addition, RPL554 has been observed to 
be complementary and additive when administered as an add-on therapy to 
other currently marketed bronchodilators. In 2017 we announced the 
results of a Phase 2a clinical trial of RPL554 in 30 patients with COPD. 
Our primary objective in this clinical trial was to evaluate the 
improvement in lung function, as measured by the maximal volume of air a 
person can forcefully exhale in one minute, FEV(1) , and the duration of 
action of RPL554. We evaluated RPL554 administered as an add-on therapy 
to a commonly used bronchodilator tiotropium, marketed as Spiriva. We 
observed clinically meaningful and statistically significant improvement 
in lung function, as measured by FEV(1) , when RPL554 was administered 
as an add-on therapy to a standard dose of tiotropium as compared to a 
standard dose of tiotropium alone. In this clinical trial, we observed 
the effect size, or peak improvement was 127 ml and 104 ml for 1.5mg and 
6mg doses respectively over tiotropium alone. P-value is a conventional 
statistical method for measuring the statistical significance of 
clinical results. A p-value of 0.05 or less represents statistical 
significance, meaning that there is a less than 1-in-20 likelihood that 
the observed results occurred by chance. In addition, RPL554 
administered as an add-on therapy to tiotropium resulted in a 
statistically significant reduction in time of onset of bronchodilation 
as compared to tiotropium alone. The data from this study was highly 
consistent with the results of a previous Phase 2a clinical trial we 
announced in 2016 of RPL554 in 36 patients with COPD. Our primary 
objective in that clinical trial was to evaluate the improvement in lung 
function, as measured by the maximal volume of air a person can 
forcefully exhale in one minute, FEV(1) , and the duration of action of 
RPL554. We evaluated RPL554 administered as a single agent as compared 
to placebo and two commonly used bronchodilators, albuterol, also known 
as salbutamol and marketed as Ventolin, and ipratropium, marketed as 
Atrovent. We also evaluated RPL554 administered as an add-on therapy to 
either albuterol or ipratropium, in each case as compared to albuterol 
or ipratropium alone. We observed that RPL554 administered as a single 
agent produced statistically significant improvements in lung function, 
as measured by FEV(1) , as compared to placebo, with a p-value of less 
than 0.001. P-value is a conventional statistical method for measuring 
the statistical significance of clinical results. We also observed 
clinically meaningful and statistically significant improvement in lung 
function, as measured by FEV(1) , when RPL554 was administered as an 
add-on therapy to standard doses of albuterol and ipratropium as 
compared to standard doses of either bronchodilator alone. In this 
clinical trial, we observed the effect size, or peak improvement minus 
placebo improvement, was 51% higher for the add-on-therapy of RPL554 
with albuterol as compared to albuterol alone, and 66% higher for the 
add-on-therapy of RPL554 with ipratropium as compared to ipratropium 
alone. In addition, RPL554 administered as an add-on therapy to either 
albuterol or ipratropium resulted in a statistically significant 
reduction in time of onset of bronchodilation as compared to albuterol 
or ipratropium alone. 
 
   CORPORATE 
 
   RPL554 is protected by granted and pending patents. We believe that 
medicinal products containing RPL554 are protected by our IP beyond 
2035. We have worldwide commercialization rights for RPL554. 
 
   We raised GBP70m in gross proceeds from investors from our April 2017 
global offering comprising an initial public offering ("IPO") on the 
NASDAQ Global Market ("Nasdaq"), and a concurrent European private 
placement, together with a shareholder private placement. 
 
   Members of our management team, which we have strengthened and expanded 
during the year, and our board of directors have extensive experience in 
large pharmaceutical and biotechnology companies, particularly in 
respiratory product development from drug discovery through 
commercialization and have played important roles in the development and 
commercialization of several approved respiratory treatments, including 
Symbicort, Daliresp/Daxas, Spiriva and Flutiform. 
 
   FINANCIALS 
 
   The operating loss for the year ended December 31, 2017 was GBP29.8 
million (2016: GBP7.0 million) and the loss after tax for the year ended 
December 31, 2017 was GBP20.5 million (2016: GBP5.0 million). 
 
   Research and Development Costs 
 
   Research and development costs were GBP23.7 million for the year ended 
December 31, 2017, as compared to GBP4.5 million for the year ended 
December 31, 2016, an increase of GBP19.2 million. The increase was 
attributable to a GBP12.3 million increase in clinical trial expenses 
related to the initiation of four, and completion of two, Phase 2 
clinical trials of RPL554.  In addition, we increased spending on 
contract manufacturing and other formulation work by GBP2.7 million and 
toxicology and other pre-clinical development by GBP1.2m.  Our salary 
costs increased by GBP0.3m and our share-based payment charge rose by 
GBP1.2 million as we expanded our team and initiated a new long term 
incentive plan to drive development of RPL 554.  Furthermore, our spend 
on third party consultants increased by GBP0.8 million and patent and 
other costs by GBP0.3 million. 
 
   General and Administrative Costs 
 
   General and administrative costs were GBP6.0 million for the year ended 
December 31, 2017, as compared to GBP2.5 million for the year ended 
December 31, 2016, an increase of GBP3.5 million. The increase was 
attributable to GBP0.8 million increase in our salary costs and a GBP1.1 
million increase in our share-based payment charge as we built the team 
to support the activities of the Group.  There was an increase of GBP1.3 
million of costs in preparation for and relating to the Global Offering, 
as well as ongoing compliance and other costs due to listing our ADSs on 
the NASDAQ stock market.  We also incurred costs of GBP0.4 million 
developing our commercial strategy for RPL 554. 
 
   Finance Income and Expense 
 
   Finance income was GBP7.0 million for the year ended December 31, 2017 
and GBP1.8 million for the year ended December 31, 2016. The increase in 
finance income was primarily due to a decrease in the fair value of the 
warrant liability of GBP6.6 million caused by changes in the underlying 
assumptions for measuring the liability of the warrants issued in the 
July 2016 Placement, including the price and volatility of our ordinary 
shares and the unwinding of the expected life of the warrants. 
 
   Finance expense was GBP2.5 million for the year ended December 31, 2017 
as compared to GBP0.8 million for the year ended December 31, 2016. The 
increase was primarily due to the foreign exchange loss on translation 
of foreign currency denominated cash and cash equivalents and short term 
investments. 
 
   Taxation 
 
   Taxation for the year ended December 31, 2017 amounted to a credit of 
GBP4.7 million as compared to a credit of GBP1.0 million for the year 
ended December 31, 2016, an increase in the credit amount of GBP3.7 
million. The credits are obtained at a rate of 14.5% of 230% of our 
qualifying research and development expenditure, and the increase in the 
credit amount was primarily attributable to our increased expenditure on 
research and development. 
 
   Cash Flows 
 
   The decrease in net cash used in operating activities to GBP20.7 million 
for the year ended December 31, 2017 from GBP5.6 million for the year 
ended December 31, 2016 was primarily due to an increase in loss before 
taxation driven by higher research and development costs. 
 
   The increase in net cash used in investing activities to GBP49.5 million 
for the year ended December 31, 2017 from GBP41 thousand for the year 
ended December 31, 2016 was due to placing funds raised in the Global 
Offering on term deposits with maturities of more than three months at 
inception. 
 
   The net cash of GBP63.2 million received from financing activities to 
for the year ended December 31, 2017 was the cash raised from the Global 
Offering. The GBP41.2 million received for the year ended December 31, 
2016 was the cash received from the sale of our equity securities and 
warrants in connection with the July 2016 Placement. 
 
   Cash, cash equivalents and short-term investments 
 
   Net cash, cash equivalents and short-term investments at December 31, 
2017 increased to GBP80.3 million from GBP39.8 million at December 31, 
2016 primarily due to the global offering offset by cash spent on 
research and development activities. 
 
   Net assets 
 
   Net assets increased to GBP79.9 million at the year ended December 31, 
2017 from GBP34.5 million at the year ended December 31, 2016. This 
increase was primarily due to the net cash of GBP63.2 million raised 
from the issue of shares, offset by the increased expenditure from 
research and development costs. 
 
   OUTLOOK AND STRATEGY 
 
   We intend to become a leading biopharmaceutical company focused on the 
treatment of respiratory diseases with significant unmet medical needs. 
The key elements of our strategy to achieve this goal include: 
 
 
   -- Rapidly advance the development of nebulized RPL554 for the maintenance 
      treatment of COPD in moderate and severe patients. 
 
   -- For the maintenance treatment of severe COPD patients, we are progressing 
      the development of RPL554 in a nebulized formulation. We are currently 
      conducting a four-week Phase 2b dose ranging clinical trial in 
      approximately 400 patients; data from this study is now expected early in 
      the second quarter of 2018. 
 
   -- Following completion of this ongoing 4-week Phase 2b clinical trial, we 
      will evaluate and possibly adjust the overall and near-term development 
      plans for RPL554. Depending on the data from all clinical trials 
      conducted with RPL554 to date, future interactions with regulatory 
      authorities and our commercial assessment of different development 
      options for RPL554, we will consider any opportunity to focus and 
      accelerate our development plans for RPL554, including proceeding more 
      rapidly towards Phase 3 clinical trials, particularly with nebulized 
      RPL554 for the maintenance treatment of COPD. 
 
   -- For the maintenance treatment of severe COPD patients, we also plan to 
      conduct a further Phase 2a clinical trial in Europe to evaluate RPL554 
      when dosed in addition to LAMA/LABA therapy, compared to placebo. We 
      expect to commence this study late in the second half of 2018, with 
      top-line data expected in 2019. 
 
   -- RPL554 for nebulized administration is currently presented in a glass 
      vial with a flip, tear-up cap. This format is adequate for clinical 
      trials but patient acceptance in a commercial setting is expected to be 
      improved by a switch to presenting the suspension formulation of RPL554 
      in plastic ampules. We will investigate the feasibility to manufacture 
      and supply RPL554 nebulized suspension formulation in plastic ampules. In 
      addition to patient acceptance, switching to plastic ampules may also be 
      more cost-effective for manufacturing in larger volumes. A decision on 
      presentation form will be made before the start of Phase 3 clinical 
      trials; during this evaluation process we will also review and optimize 
      the nebulized suspension formulation as part of a quality by design 
      program. 
 
   -- For the treatment of COPD patients who may prefer the more convenient 
      administration of an inhaler device, we are developing RPL554 in inhaler 
      formulations. We plan to commence pre-clinical studies for RPL554 in 
      these formulations in 2018, followed by the first clinical trials in 
      healthy subjects or patients with COPD. 
 
   -- Proceeding more rapidly towards Phase 3 clinical trials with nebulized 
      RPL554 for the maintenance treatment of COPD may require us to focus our 
      financial and other resources on maintenance treatment of COPD with 
      nebulized and inhaled formulations of RPL554 in the short term, which may 
      alter our timing to commence further trials using RPL554 in other 
      indications. 
 
   -- Advance the development of nebulized RPL554 for the treatment of acute 
      exacerbations of COPD.  We are developing RPL554 as an add-on therapy to 
      short acting bronchodilators and other commonly used therapies for the 
      treatment of hospitalized patients with acute exacerbations of COPD. The 
      timing for future studies in this indication may be dependent on any 
      decision to move more rapidly towards Phase 3 clinical trials with 
      nebulized RPL554 for the maintenance treatment of COPD. 
 
   -- Develop RPL554 for the treatment of CF. The timing for future studies in 
      this indication may be dependent on any decision to move more rapidly 
      towards Phase 3 clinical trials with nebulized RPL554 for the maintenance 
      treatment of COPD. 
 
   -- Pursue development of RPL554 in other forms of respiratory disease.  We 
      believe that RPL554's properties as an inhaled, dual inhibitor of PDE3 
      and PDE4 give it broad potential applicability in the treatment of other 
      respiratory diseases. We may explore development of RPL554 to treat other 
      forms of respiratory disease following development of RPL554 for the 
      treatment of COPD and CF. 
 
   -- Seek strategic collaborative relationships.  We may seek strategic 
      collaborations with market leading biopharmaceutical companies to develop 
      and commercialize RPL554. We believe these collaborations could provide 
      significant funding to advance the development of RPL554 while allowing 
      us to benefit from the development or commercialization expertise of our 
      collaborators. 
 
   -- Acquire or in-license product candidates for the treatment of respiratory 
      diseases.  We plan to leverage our respiratory disease expertise to 
      identify and in-license or acquire additional clinical stage product 
      candidates that we believe have the potential to become novel treatments 
      for respiratory diseases with significant unmet medical needs. 
 
 
   We would like to thank the staff and Board members for all their 
contributions and shareholders for their continued support during a 
successful year. 
 
 
 
 
Dr. David Ebsworth                    Dr. Jan-Anders Karlsson 
Chairman                              Chief Executive Officer 
February 27, 2018                     February 27, 2018 
 
 
 
 
 
 
 
 
 
VERONA PHARMA PLC 
 CONSOLIDATED STATEMENT OF COMPREHENSIVE INCOME 
 FOR THE YEARED DECEMBER 31, 2017 
 
 
                                                                  Year ended    Year ended 
                                                                   December      December 
                                                          Notes    31, 2016      31, 2017 
                                                                   GBP'000s      GBP'000s 
Research and development costs                                     (4,522)       (23,717) 
General and administrative costs                                   (2,498)        (6,039) 
Operating loss                                                7    (7,020)       (29,756) 
Finance income                                                9     1,841          7,018 
Finance expense                                               9      (794)        (2,465) 
Loss before taxation                                               (5,973)       (25,203) 
Taxation - credit                                            10       954          4,706 
Loss for the year                                                  (5,019)       (20,497) 
Other comprehensive income / (loss): 
Items that might be subsequently reclassified to profit 
 or loss 
Exchange differences on translating foreign operations                 43            (29) 
Total comprehensive loss attributable to owners of 
 the Company                                                       (4,976)       (20,526) 
Loss per ordinary share - basic and diluted (pence)           5     (15.0)         (23.4) 
 
 
 
   The accompanying notes form an integral part of these consolidated 
financial statements. 
 
 
 
 
 
 
VERONA PHARMA PLC 
 CONSOLIDATED STATEMENT OF FINANCIAL POSITION 
 AS OF DECEMBER 31, 2017 
 
 
                                                  As of       As of 
                                                 December    December 
                                         Notes   31, 2016    31, 2017 
                                                GBP'000s    GBP'000s 
ASSETS 
Non-current assets: 
Goodwill                                  11         441        441 
Intangible assets                         12       1,877      1,969 
Property, plant and equipment             13          14         16 
Total non-current assets                           2,332      2,426 
 
Current assets: 
Prepayments and other receivables         14       2,959      1,810 
Current tax receivable                             1,067      5,006 
Short term investments                     3           -     48,819 
Cash and cash equivalents                         39,785     31,443 
Total current assets                              43,811     87,078 
Total assets                                      46,143     89,504 
 
EQUITY AND LIABILITIES 
Capital and reserves attributable to 
equity holders: 
Share capital                             16       2,568      5,251 
Share premium                                     58,526    118,862 
Share-based payment reserve                        2,103      5,022 
Accumulated loss                                 (28,728)   (49,254) 
Total equity                                      34,469     79,881 
 
Current liabilities: 
Derivative financial instrument           20       7,923      1,273 
Trade and other payables                  18       2,823      7,154 
Tax payable-U.S. Operations                          126        169 
Total current liabilities                         10,872      8,596 
 
Non-current liabilities: 
Assumed contingent obligation             19         802        875 
Deferred income                                        -        152 
Total non-current liabilities                        802      1,027 
Total equity and liabilities                      46,143     89,504 
 
 
 
   The financial statements were approved by the Company's board of 
directors on February 27, 2018 and signed on its behalf by Dr. 
Jan-Anders Karlsson, Chief Executive Officer of the Company. The 
accompanying notes form an integral part of these consolidated financial 
statements. 
 
   Dr. Jan-Anders Karlsson 
 
   Chief Executive Officer of the Company. Company number: 05375156 
 
 
 
 
 
 
VERONA PHARMA PLC 
 COMPANY STATEMENT OF FINANCIAL POSITION 
 AS OF DECEMBER 31, 2017 
 
 
                                            As of           As of 
                                         December 31,    December 31, 
                                 Notes       2016            2017 
                                          GBP'000s        GBP'000s 
ASSETS 
Non-current assets: 
Goodwill                          11             441            441 
Intangible assets                 12           1,877          1,969 
Property, plant and equipment     13              14             16 
Investments                       15             243            877 
Total non-current assets                       2,575          3,303 
 
Current assets: 
Prepayments and other 
 receivables                      14           2,953          1,970 
Current tax receivable                         1,067          5,006 
Short term investments             3               -         48,819 
Cash and cash equivalents                     39,734         31,313 
Total current assets                          43,754         87,108 
Total assets                                  46,329         90,411 
 
EQUITY AND LIABILITIES 
Capital and reserves 
attributable to equity 
holders: 
Share capital                     16           2,568          5,251 
Share premium                                 58,526        118,862 
Share-based payment reserve                    2,103          5,022 
Accumulated loss                             (28,743)       (49,084) 
Total equity                                  34,454         80,051 
 
Current liabilities: 
Derivative financial instrument   20           7,923          1,273 
Trade and other payables          18           3,150          8,060 
Total current liabilities                     11,073          9,333 
 
Non-current liabilities: 
Assumed contingent obligation     19             802            875 
Deferred income                                    -            152 
Total non-current liabilities                    802          1,027 
Total equity and liabilities                  46,329         90,411 
 
 
   The Parent Company has taken advantage of the exemption permitted by 
Section 408 of the Companies Act 2006 not to present an income statement 
for the year. The Parent Company's loss for the year was GBP20.3m (2016: 
loss of GBP5.0m), which has been included in the Group's income 
statement. 
 
   The financial statements on were approved by the Company's board of 
directors on February 27, 2018 and signed on its behalf by Dr. 
Jan-Anders Karlsson, Chief Executive Officer of the Company. 
 
   Dr. Jan-Anders Karlsson 
 
   Chief Executive Officer of the Company. 
 
   Company number: 05375156 
 
 
 
 
 
 
VERONA PHARMA PLC 
 CONSOLIDATED STATEMENT OF CASH FLOWS 
 FOR THE YEARED DECEMBER 31, 2017 
 
 
                                                    Year ended   Year ended 
                                                     December     December 
                                                     31, 2016     31, 2017 
                                                     GBP'000s     GBP'000s 
Cash used in operating activities: 
Loss before taxation                                   (5,973)    (25,203) 
Finance income                                         (1,841)     (7,018) 
Finance expense                                           794       2,465 
Share-based payment charge                                577       2,919 
Increase in prepayments and other receivables          (1,809)       (161) 
Increase in trade and other payables                    1,068       5,363 
Depreciation of property, plant and equipment              10           7 
Loss on disposal of property, plant and equipment           3           - 
Amortization of intangible assets                          52         116 
Cash used in operating activities                      (7,119)    (21,512) 
Cash inflow from taxation                               1,533         816 
Net cash used in operating activities                  (5,586)    (20,696) 
Cash flow from investing activities: 
Interest received                                          87         128 
Purchase of plant and equipment                           (13)         (9) 
Payment for patents and computer software                (115)       (208) 
Transfer to short term investments                          -     (54,465) 
Maturity of short term investments                          -       5,085 
Net cash used in investing activities                     (41)    (49,469) 
Cash flow from financing activities: 
Gross proceeds from issue of shares and warrants       44,750           - 
Gross proceeds from the April 2017 Global Offering          -      70,032 
Transaction costs on issue of shares and warrants      (2,910)          - 
Transaction costs on April 2017 Global Offering          (636)     (6,786) 
Net cash generated from financing activities           41,204      63,246 
Net increase / (decrease) in cash and cash 
 equivalents                                           35,577      (6,919) 
Cash and cash equivalents at the beginning of the 
 year                                                   3,524      39,785 
Effect of exchange rates on cash and cash 
 equivalents                                              684      (1,423) 
Cash and cash equivalents at the end of the period     39,785      31,443 
 
 
 
   The accompanying notes form an integral part of these consolidated 
financial statements. 
 
 
 
 
 
 
VERONA PHARMA PLC 
 COMPANY STATEMENT OF CASH FLOWS 
 FOR THE YEARED DECEMBER 31, 2017 
 
 
                                                      Year ended       Year ended 
                                                      December 31,     December 31, 
                                                          2016             2017 
                                                       GBP'000s         GBP'000s 
Cash used in operating activities: 
Loss before taxation                                    (6,048)         (25,357) 
Finance income                                          (1,841)          (7,018) 
Finance expense                                            794            2,465 
Share-based payment charge                                 414            2,285 
Increase in prepayments and other receivables           (1,803)            (327) 
Increase in trade and other payables                     1,231            5,953 
Depreciation of property, plant and equipment               10                7 
Loss on disposal of property, plant and equipment            3                - 
Amortization of intangible assets                           52              116 
Cash used in operating activities                       (7,188)         (21,876) 
Cash inflow from taxation                                1,551            1,078 
Net cash used in operating activities                   (5,637)         (20,798) 
Cash flow from investing activities: 
Interest received                                           87              151 
Purchase of plant and equipment                            (13)              (9) 
Payment for patents and computer software                 (115)            (208) 
Transfer to short term investments                           -          (54,465) 
Maturity of short term investments                           -            5,085 
Net cash used in investing activities                      (41)         (49,446) 
Cash flow from financing activities: 
Gross proceeds from issue of shares and warrants        44,750                - 
Gross proceeds from the April 2017 Global Offering           -           70,032 
Transaction costs on issue of shares and warrants       (2,910)               - 
Transaction costs on April 2017 Global Offering           (636)          (6,786) 
Net cash generated from financing activities            41,204           63,246 
Net increase / (decrease) in cash and cash 
 equivalents                                            35,526           (6,998) 
Cash and cash equivalents at the beginning of the 
 year                                                    3,523           39,734 
Effect of exchange rates on cash and cash 
 equivalents                                               685           (1,423) 
Cash and cash equivalents at the end of the period      39,734           31,313 
 
 
   The accompanying notes form an integral part of these consolidated 
financial statements. 
 
 
 
 
 
 
 
 
VERONA PHARMA PLC 
 CONSOLIDATED STATEMENT OF CHANGES IN EQUITY 
 FOR THE YEARED DECEMBER 31, 2017 
 
 
                                                     Total 
                 Share     Share    Share-based    Accumulated     Total 
                 Capital   Premium    Expenses       Losses        Equity 
                GBP'000s  GBP'000s   GBP'000s       GBP'000s      GBP'000s 
Balance at 
 January 1, 
 2016              1,010   26,650         1,526     (23,752)       5,434 
Loss for the 
 year                  -        -             -      (5,019)      (5,019) 
Other 
comprehensive 
income for the 
year: 
Exchange 
 differences 
 on 
 translating 
 foreign 
 operations            -        -             -          43           43 
Total 
 comprehensive 
 loss for the 
 period                -        -             -      (4,976)      (4,976) 
New share 
 capital 
 issued            1,556   34,151             -           -       35,707 
Transaction 
 costs on 
 share capital 
 issued                -   (2,325)            -           -       (2,325) 
Share options 
 exercised 
 during the 
 period                2       50             -           -           52 
Share-based 
 payments              -        -           577           -          577 
 
Balance at 
 December 31, 
 2016              2,568   58,526         2,103     (28,728)      34,469 
Balance at 
 January 1, 
 2017              2,568   58,526         2,103     (28,728)      34,469 
Loss for the 
 year                  -        -             -     (20,497)     (20,497) 
Other 
comprehensive 
loss for the 
year: 
Exchange 
 differences 
 on 
 translating 
 foreign 
 operations            -        -             -         (29)         (29) 
Total 
 comprehensive 
 loss for the 
 period                -        -             -     (20,526)     (20,526) 
New share 
 capital 
 issued            2,677   67,648             -           -       70,325 
Transaction 
 costs on 
 share capital 
 issued                -   (7,453)            -           -       (7,453) 
Share options 
 exercised 
 during the 
 period                6      141             -           -          147 
Share-based 
 payments              -        -         2,919           -        2,919 
Balance at 
 December 31, 
 2017              5,251  118,862         5,022     (49,254)      79,881 
 
 
   The currency translation reserve for 2016 and 2017 is not considered 
material and as such is not presented in a separate reserve but is 
included in the total accumulated losses reserve. 
 
   The accompanying notes form an integral part of these consolidated 
financial statements. 
 
 
 
 
 
 
VERONA PHARMA PLC 
 COMPANY STATEMENT OF CHANGES IN EQUITY 
 FOR THE YEARED DECEMBER 31, 2017 
 
 
                                                        Total 
                 Share      Share     Share-based     Accumulated      Total 
                 Capital    Premium     Expenses        Losses         Equity 
                GBP'000s   GBP'000s    GBP'000s        GBP'000s       GBP'000s 
Balance at 
 January 1, 
 2016              1,010    26,650          1,526      (23,779)        5,407 
Loss for the 
 year                  -         -              -       (4,964)       (4,964) 
Other 
comprehensive 
income for the 
year:                  -         -              -            -             - 
Total 
 comprehensive 
 loss for the 
 period                -         -              -       (4,964)       (4,964) 
New share 
 capital 
 issued            1,556    34,151              -            -        35,707 
Transaction 
 costs on 
 share capital 
 issued                -    (2,325)             -            -        (2,325) 
Share options 
 exercised 
 during the 
 period                2        50              -            -            52 
Share-based 
 payments 
 recognized as 
 an expense            -         -            414            -           414 
Share-based 
 payments 
 recognized as 
 an 
 investment            -         -            163            -           163 
 
Balance at 
 December 31, 
 2016              2,568    58,526          2,103      (28,743)       34,454 
Balance at 
 January 1, 
 2017              2,568    58,526          2,103      (28,743)       34,454 
Loss for the 
 year                  -         -              -      (20,341)      (20,341) 
Other 
comprehensive 
income for the 
year: 
Total 
 comprehensive 
 loss for the 
 period                -         -              -      (20,341)      (20,341) 
New share 
 capital 
 issued            2,677    67,648              -            -        70,325 
Transaction 
 costs on 
 share capital 
 issued                -    (7,453)             -            -        (7,453) 
Share options 
 exercised 
 during the 
 period                6       141              -            -           147 
Share-based 
 payments 
 recognized as 
 an expense            -         -          2,285            -         2,285 
Share-based 
 payments 
 recognized as 
 an 
 investment            -         -            634            -           634 
Balance at 
 December 31, 
 2017              5,251   118,862          5,022      (49,084)       80,051 
 
 
   The accompanying notes form an integral part of these consolidated 
financial statements. 
 
 
 
   VERONA PHARMA PLC 
 
   NOTES TO THE FINANCIAL STATEMENTS 
 
   FOR THE YEARED DECEMBER 31, 2017 
 
   1. General information 
 
   Verona Pharma plc (the "Company") and its subsidiaries (together, the 
"Group") are a clinical-stage biopharmaceutical group focused on 
developing and commercializing innovative therapeutics for the treatment 
of respiratory diseases with significant unmet medical needs. 
 
   The Company is a public limited company, which is dual listed on the 
Alternative Investment Market of the London Stock Exchange and on April 
27, 2017, American Depositary Shares began trading on NASDAQ Global 
Market. The company is incorporated and domiciled in the United Kingdom. 
The address of the registered office is 1 Central Square, Cardiff, CF10 
1FS, United Kingdom. 
 
   The Company has two subsidiaries, Verona Pharma, Inc. and Rhinopharma 
Limited ("Rhinopharma"), both of which are wholly owned. 
 
   On February 10, 2017 the Company effected a 50-for-1 consolidation of 
its shares. All references to ordinary shares, options and warrants, as 
well as share, per share and related information in these consolidated 
financial statements have been adjusted to reflect the consolidation as 
if it had occurred at the beginning of the earliest period presented. 
 
   On April 26, 2017, the Company announced the closing of its global 
offering of an aggregate of 47,399,001 new ordinary shares, consisting 
of the initial public offering in the United States of 5,768,000 
American Depositary Shares ("ADSs") at a price of $13.50 per ADS and the 
private placement in Europe of 1,255,001 ordinary shares at a price of 
GBP1.32 per ordinary share, for gross proceeds of $80 million (the 
"Global Offering"). Each ADS offered represents eight ordinary shares of 
the Company. The ordinary shares offered were allotted and issued in a 
concurrent private placement in Europe and other countries outside of 
the United States and Canada. 
 
   In addition, the Chairman of Verona Pharma's board of directors, Dr 
David Ebsworth, and an existing shareholder agreed to subscribe for 
254,099 new ordinary shares at a price of GBP1.32 per ordinary share in 
a shareholder private placement separate from the Global Offering (the 
"Shareholder Private Placement"), contingent on and concurrent with the 
Global Offering and generating additional gross proceeds of GBP0.3 
million. 
 
   On May 15 and May 23, 2017, pursuant to the Global Offering, the 
underwriters purchased an additional 733,738 ADSs, representing 
5,869,904 ordinary shares, at a price of $13.50 per ADS, for additional 
gross proceeds of $9.9 million bringing the total gross proceeds in the 
Global Offering to $89.9 million (GBP70.0 million). Including the 
Shareholder Private Placement, the total gross proceeds of the capital 
raising amounted to $90.3 million (GBP70.3 million). 
 
   The ADSs began trading on the NASDAQ Global Market under the ticker 
symbol "VRNA" on April 27, 2017. Verona Pharma's ordinary shares 
continue to trade on the AIM market of the London Stock Exchange ("AIM") 
under the symbol "VRP". 
 
   2. Accounting policies 
 
   A summary of the principal accounting policies, all of which have been 
applied consistently throughout the year, is set out below. 
 
   2.1 Basis of preparation 
 
   The consolidated financial statements of the Group and the financial 
statements of the Company have been prepared in accordance with 
International Financial Reporting Standards ("IFRSs") as issued by the 
European Union and the Companies Act 2006 applicable to companies 
reporting under IFRS. The consolidated financial statements have been 
prepared under the historical cost convention, with the exception of 
derivative financial instruments which have been measured at fair value. 
 
   The preparation of financial statements in conformity with IFRS requires 
the use of certain critical accounting estimates. It also requires 
management to exercise its judgement in the process of applying the 
Group's and Company's accounting policies. The areas involving a higher 
degree of judgement or complexity, or areas where assumptions and 
estimates are significant to the consolidated financial statements are 
disclosed in note 4. 
 
   Going concern 
 
   During the year ended December 31, 2017, the Group had a loss of GBP20.5 
million (2016: GBP5.0 million). As of December 31, 2017, the Group had 
net assets of GBP79.9 million (2016: GBP34.5 million) of which GBP80.3 
million (2016: GBP39.8 million) was cash and cash equivalents and short 
term investments. 
 
   The operation of the Group is currently being financed from funds that 
the Company raised from share placings. On May 2nd, 2017, the company 
raised $89.9 million (GBP70 million) from the initial public offering in 
the United States. On July 29, 2016, the Company raised gross proceeds 
of GBP44.7 million from a placing, subscription and open offer (the 
"July 2016 Placement"). These funds are expected to be used primarily to 
support the development of RPL554 in chronic obstructive pulmonary 
disease ("COPD"), other chronic respiratory diseases as well as 
corporate and general administrative expenditures. 
 
   The Directors believe that the Group has sufficient funds to complete 
the current clinical trials, to cover corporate and general 
administration costs and for it to comply with all commitments for at 
least 12 months from the end of the reporting period and, accordingly, 
are satisfied that the going concern basis remains appropriate for the 
preparation of these consolidated financial statements. 
 
   Business combination 
 
   The Group applies the acquisition method to account for business 
combinations. The consideration transferred for the acquisition of a 
subsidiary is the fair value of the assets transferred, the liabilities 
incurred to the former owners of the acquiree and the equity interests 
issued by the Group. The consideration transferred includes the fair 
value of any asset or liability resulting from a contingent 
consideration arrangement and the fair value of any pre-existing equity 
interest in the subsidiary. The excess of the cost of acquisition over 
the fair value of the Group's share of the identifiable net assets 
acquired is recorded as goodwill. Goodwill arising on acquisitions is 
capitalized and is subject to an impairment review, both annually and 
when there are indications that the carrying value may not be 
recoverable. 
 
   Identifiable assets acquired and liabilities and contingent liabilities 
assumed in a business combination are measured initially at their fair 
values at the acquisition date. Acquisition-related costs are expensed 
as incurred and included in administrative expenses. 
 
   Basis of consolidation 
 
   These consolidated financial statements include the accounts of Verona 
Pharma plc and its wholly owned subsidiaries Verona Pharma, Inc. and 
Rhinopharma. The acquisition method of accounting was used to account 
for the acquisition of Rhinopharma. 
 
   Inter-company transactions, balances and unrealized gains on 
transactions between Group companies are eliminated. 
 
   Verona Pharma Inc. and Rhinopharma adopt the same accounting policies as 
the Company. 
 
   2.2 Foreign currency translation 
 
   Items included in the Group's consolidated financial statements are 
measured using the currency of the primary economic environment in which 
the Entity operates ("the functional currency"). The consolidated 
financial statements are presented in pounds sterling ("GBP"), which is 
the functional and presentational currency of the Company and the 
presentational currency of the Group. 
 
   Transactions in foreign currencies are recorded using the rate of 
exchange ruling at the date of the transaction. Monetary assets and 
liabilities denominated in foreign currencies are translated using the 
rate of exchange ruling at the balance sheet date and the gains or 
losses on translation are included in the Consolidated Statement of 
Comprehensive Income. Non-monetary items that are measured in terms of 
historical cost in a foreign currency are translated using the exchange 
rates at the dates of the original transactions. Non-monetary items 
measured at fair value in a foreign currency are translated using the 
exchange rates at the date when the fair value was determined. 
 
   The assets and liabilities of foreign operations are translated into 
pounds sterling at the rate of exchange ruling at the balance sheet 
date. Income and expenses are translated at weighted average exchange 
rates for the period. The exchange differences arising on translation 
for consolidation are recognized in Other Comprehensive Income. 
 
   2.3 Cash and cash equivalents 
 
   Cash and cash equivalents includes cash in hand, deposits held at call 
with banks and other short-term highly liquid investments with original 
maturities of three months or less. 
 
   2.4 Deferred taxation 
 
   Deferred tax is provided in full, using the liability method, on 
temporary differences arising between the tax bases of assets and 
liabilities and their carrying amounts in the consolidated financial 
statements. Deferred tax is determined using tax rates (and laws) that 
have been enacted or substantially enacted by the balance sheet date and 
expected to apply when the related deferred tax is realized or the 
deferred liability is settled. 
 
   Deferred tax assets are recognized to the extent that it is probable 
that the future taxable profit will be available against which the 
temporary differences can be utilized. 
 
   2.5 Research and development costs 
 
   Capitalization of expenditure on product development commences from the 
point at which technical feasibility and commercial viability of the 
product can be demonstrated and the Group is satisfied that it is 
probable that future economic benefits will result from the product once 
completed. No such costs have been capitalized to date, given the early 
stage of the Group's product candidate development. 
 
   Expenditure on research and development activities that do not meet the 
above criteria is charged to the Consolidated Statement of Comprehensive 
Income as incurred. 
 
   2.6 Property, plant and equipment 
 
   Property, plant and equipment are stated at cost, net of depreciation 
and any provision for impairment. Cost includes the original purchase 
price of the asset and the costs attributable to bringing the asset to 
its working condition for its intended use. Depreciation is calculated 
so as to write off the cost less their estimated residual values, on a 
straight-line basis over the expected useful economic lives of the 
assets concerned. The principal annual periods used for this purpose 
are: 
 
 
 
 
Computer hardware                3 years 
Office equipment                 5 years 
 
 
 
   2.7 Intangible assets and goodwill 
 
   (a)   Goodwill 
 
   Goodwill arises on the acquisition of subsidiaries and represents the 
excess of the consideration transferred over the fair value of the 
identifiable net assets acquired. 
 
   (b)   Patents 
 
   Patent costs associated with the preparation, filing, and obtaining of 
patents are capitalized and amortized on a straight-line basis over the 
estimated useful lives of the patents of ten years. 
 
   (c)   Computer software 
 
   Amortization is calculated so as to write off the cost less estimated 
residual values, on a straight-line basis over the expected useful 
economic life of two years. 
 
   (d)   In-process research & development ("IPR&D") 
 
   IP R&D assets acquired through business combinations which, at the time 
of acquisition, have not reached technical feasibility are recognized at 
fair value. The amounts are capitalized and are not amortized but are 
subject to impairment testing until completion, abandonment of the 
projects or when the research findings are commercialized through a 
revenue generating project. The Group determines whether intangible 
assets (including goodwill) are impaired on an annual basis and this 
requires the estimation of the higher of fair value less costs of 
disposal and value in use. Upon successful completion or 
commercialization of the relevant project, IP R&D will be reclassified 
to developed technology. The Group will make a determination as to the 
then useful life of the developed technology, generally determined by 
the period in which the substantial majority of the cash flows are 
expected to be generated, and begin amortization. In case of abandonment 
the asset will be impaired. 
 
   2.8 Impairment of intangible assets, goodwill and non-financial assets 
 
   Goodwill and intangible assets that have an indefinite useful life and 
intangible assets not ready to use are not subject to amortization. 
These assets are tested annually for impairment or more frequently if 
impairment indicators exist. Non-financial assets that are subject to 
amortization are reviewed for impairment whenever events or changes in 
circumstances indicate that the carrying amount may not be recoverable. 
An impairment loss is recognized for the amount by which the asset's 
carrying amount exceeds its recoverable amount. The recoverable amount 
is the higher of an asset's fair value (less costs of disposal) and 
value in use. 
 
   For the purpose of assessing impairment, assets are grouped at the 
lowest levels for which there are separately identifiable cash flows, 
which are largely independent of the cash flows from other assets or 
group of assets (cash generating units "CGUs"). 
 
   Goodwill is allocated to CGUs for the purpose of impairment testing. The 
allocation is made to those CGUs or groups of CGUs that are expected to 
benefit from the business combination in which the goodwill arose. The 
units or group of units are identified at the lowest level at which 
goodwill is monitored for internal management purposes, being the 
operating segments. 
 
   The Group is a single cash generating unit. Goodwill that arose on the 
acquisition of Rhinopharma has been thus allocated to this single CGU. 
IP R&D is tested for impairment at this level as well, since it is the 
lowest level at which independent cash flows can be identified. 
 
   Non-financial assets, other than goodwill, that have been previously 
impaired are reviewed for possible reversal of the impairment at each 
subsequent reporting date. 
 
   2.9 Employee Benefits 
 
   (a)   Pension 
 
   The Group operates a defined contribution pension scheme for UK 
employees. Contributions payable for the year are charged to the 
Consolidated Statement of Comprehensive Income. The contributions are 
recognized as employee benefit expense when they are due. Differences 
between contributions payable in the year and contributions actually 
paid are shown as either accruals or prepayments in the Consolidated 
Statement of Financial Position. The Group has no further payment 
obligation once the contributions have been paid. 
 
   (b)   Bonus plans 
 
   The Company recognizes a liability and an expense for bonus plans if 
contractually obligated or if there is a past practice that has created 
a constructive obligation. 
 
   2.10 Share-based payments 
 
   The Group operates a number of equity-settled, share-based compensation 
schemes. The fair value of share-based payments under such schemes is 
expensed on a straight-line basis over the vesting period, based on the 
Group's estimate of shares that will eventually vest. 
 
   Where equity settled transactions are entered into with third party 
service providers, fair value is determined by reference to the value of 
the services provided in lieu of payment. The expense is measured based 
on the services received at the date of receipt of those services and is 
charged to the Consolidated Statement of Comprehensive Income over the 
period for which the services are received and a corresponding credit is 
made to reserves. For other equity-settled transactions fair value is 
determined using the Black-Scholes model and requires several 
assumptions and estimates as disclosed in note 17. 
 
   2.11 Provisions 
 
   Provisions are recognized when the Group has a present legal or 
constructive obligation as a result of past events, it is probable that 
an outflow of resources will be required to settle the obligation, and 
the amount can be reliably estimated. Provisions are measured at the 
present value of the expenditures expected to be required to settle the 
obligation using a pre-tax rate that reflects current market assessments 
of the time value of money and the risks specific to the obligation. 
 
   2.12 Assumed contingent obligation related to the business combinations 
 
   On September 19, 2006, the Group acquired Rhinopharma for a total 
consideration of GBP1.52 million payable in ordinary shares. In addition, 
the Group assumed certain contingent obligations owed by Rhinopharma to 
Vernalis under an assignment and license agreement (the "assumed 
contingent consideration") following the sale of IP by Vernalis to 
Rhinopharma. Pursuant to the agreement Vernalis (i) assigned to the 
Company all of its rights to certain patents and patent applications 
relating to RPL554 and related compounds (the "Vernalis Patents") and 
(ii) granted to the Company an exclusive, worldwide, royalty-bearing 
license under certain Vernalis know-how to develop, manufacture and 
commercialize products (the "Licensed Products") developed using 
Vernalis Patents, Vernalis know-how and the physical stock of certain 
compounds. 
 
   The assumed contingent obligation comprises (a) a milestone payment on 
obtaining the first approval of any regulatory authority for the 
commercialization of a Licensed Product; (b) low to mid single digit 
royalties based on the future sales performance of all Licensed 
Products; and (c) a portion equal to a mid twenty percent of any 
consideration received from any sub-licensees for the Vernalis Patents 
and for Vernalis know-how. On the date of acquisition, the fair value of 
the assumed contingent obligation was estimated as the expected value of 
the milestone payment, royalty payments and sub-license payments, based 
on an assessment of the probability of success using standard market 
probabilities for respiratory drug development. The risk-weighted value 
of the assumed contingent arrangement was then discounted back to its 
net present value applying an effective interest rate of 12%. The 
initial fair value of the assumed contingent obligation as of December 
31, 2006 was deemed to be insignificant at the date of the acquisition, 
so it was not recorded. 
 
   The amount of royalties payable under the agreement is based on the 
future sales performance of certain products, and so the total amount 
payable is unlimited. The level of sales that may be achieved under the 
agreement is difficult to predict and subject to estimate, which is 
inherently uncertain. The value of this assumed contingent obligation is 
measured at amortized cost using the effective interest rate method, and 
is re-measured for changes in estimated cash flows, when the probability 
of success changes. The assumed contingent obligation is accounted for 
as a liability, and any adjustments made to the value of the liability 
will be recognized in the Consolidated Statement of Comprehensive Income 
for the period. 
 
   2.13 Government and other grants 
 
   The Group may receive government, regional or charitable grants to 
support its research efforts in defined projects where these grants 
provide for reimbursement of approved costs incurred as defined in the 
respective grants. Income in respect of such grants would include 
contributions towards the costs of research and development. Income 
would be recognized when costs under each grant are incurred in 
accordance with the terms and conditions of the grant and the 
collectability of the receivable is reasonably assured. Government, 
regional and charitable grants relating to costs would be deferred and 
recognized in the Consolidated Statement of Comprehensive Income over 
the period necessary to match them with the costs they are intended to 
compensate. When the cash in relation to recognized government, regional 
or charitable grants is not yet received the amount is included as a 
receivable on the Consolidated Statement of Financial Position. 
 
   Where the grant income is directly related to the specific items of 
expenditure incurred, the income would be netted against such 
expenditure. Where the grant income is not a specific reimbursement of 
expenditure incurred, the Group would include such income under "Other 
income" in the Consolidated Statement of Comprehensive Income. Grants or 
investment credits may be repayable if the Group successfully 
commercializes a relevant program that was funded in whole or in part by 
the grant or investment credit within a particular timeframe. Prior to 
successful commercialization, the Group would not make any provision for 
repayment. 
 
   2.14 Financial instruments - initial recognition and subsequent 
measurement 
 
   The Company classifies a financial instrument, or its component parts, 
as a financial liability, a financial asset or an equity instrument in 
accordance with the substance of the contractual arrangement and the 
definitions of a financial liability, a financial asset and an equity 
instrument. 
 
   The Company evaluates the terms of the financial instrument to determine 
whether it contains an asset, a liability or an equity component. Such 
components shall be classified separately as financial assets, financial 
liabilities or equity instruments. 
 
   A financial instrument is any contract that gives rise to a financial 
asset of one entity and a financial liability or equity instrument of 
another entity. 
 
   (a)   Financial assets, initial recognition and measurement and 
subsequent measurement 
 
   All financial assets not recorded at fair value through profit or loss, 
such as receivables and deposits, are recognized initially at fair value 
plus transaction costs. Financial assets carried at fair value through 
profit or loss are initially recognized at fair value, and transaction 
costs are expensed in the income statement. 
 
   The measurement of financial assets depends on their classification. 
Financial assets such as receivables and deposits are subsequently 
measured at amortized cost. The Company does not hold any financial 
assets at fair value through profit or loss or available for sale 
financial assets. 
 
   (b)   Financial liabilities, initial recognition and measurement and 
subsequent measurement 
 
   Financial liabilities are classified, at initial recognition, as 
financial liabilities at fair value through profit or loss, loans and 
borrowings, or payables, as appropriate. All financial liabilities are 
recognized initially at fair value and, in the case of loans and 
borrowings and payables, net of directly attributable transaction costs. 
 
   The measurement of financial assets and financial liabilities depends on 
their classification. Financial liabilities at fair value through profit 
or loss include financial liabilities held for trading and financial 
liabilities designated upon initial recognition as at fair value through 
profit or loss. These are subsequently measured at fair value with any 
gains or losses recognized in profit or loss. All other financial 
liabilities are measured at amortized cost using the effective interest 
method. 
 
   The Company's financial liabilities include trade and other payables and 
derivative financial instruments. 
 
   (c)   Derivative financial instruments 
 
   Derivatives are initially recognized at fair value on the date a 
derivative contract is entered into and are subsequently re-measured at 
fair value at the end of each reporting date. The Company holds only one 
type of derivative financial instrument, the warrants, as explained in 
Note 2.15. 
 
   The full fair value of the derivative is classified as a non-current 
liability when the warrants are exercisable in more than 12 months and 
as a current liability when the warrants are exercisable in less than 12 
months. 
 
   Changes in fair value of a derivative financial liability when related 
to a financing arrangement are recognized in the Consolidated Statement 
of Comprehensive Income within Finance income or Finance expense. Fair 
value gains or losses on derivatives used for non-financing arrangements 
are recognized in other operating income or expense. 
 
   2.15 Warrants 
 
   Warrants issued by the Company to investors as part of a share 
subscription are compound financial instruments where the warrant meets 
the definition of a financial liability. 
 
   The financial liability component is initially measured at fair value in 
the Consolidated Statement of Financial Position. Equity is measured at 
the residual between the subscription price for the entire instrument 
and the liability component. The financial liability component is 
remeasured depending on its classification. Equity is not remeasured. 
 
   2.16 Short Term Investments 
 
   Short term investments include fixed term deposits held at banks with 
original maturities of more than three months but less than a year. They 
are classified as loans and receivables and are measured at amortized 
cost using the effective interest method. 
 
   2.17 Transaction costs 
 
   Qualifying transaction costs might be incurred in anticipation of an 
issuance of equity instruments and may cross reporting periods. The 
entity defers these costs on the balance sheet until the equity 
instrument is recognized. Deferred costs are subsequently reclassified 
as a deduction from equity when the equity instruments are recognized, 
as the costs are directly attributable to the equity transaction. If the 
equity instruments are not subsequently issued, the transaction costs 
are expensed. Any costs not directly attributable to the equity 
transaction are expensed. 
 
   Transaction costs that relate to the issue of a compound financial 
instrument are allocated to the liability and equity components of the 
instrument in proportion to the allocation of proceeds. Where the 
liability component is held at fair value through profit or loss, the 
transaction costs are expensed to the Consolidated Statement of 
Comprehensive Income. For liabilities held at amortized cost, 
transaction costs are deducted from the liability and subsequently 
amortized. The amount of transaction costs accounted for as a deduction 
from equity in the period is disclosed separately in accordance with IAS 
1. 
 
   2.18 Investments in subsidiaries 
 
   Investments in subsidiaries are shown at cost less any provision for 
impairment. 
 
   2.19 New standards, amendments and interpretations adopted by the Group 
 
   The following amendments have been adopted by the Group for the first 
time for the financial year beginning on or after 1 January, 2017. It 
did not materially impact the Group's results: 
 
 
   -- Annual Improvements to IFRS Standards 2014-2016 Cycle, 
 
   -- Disclosure initiative - amendments to IAS 7, and 
 
   -- Recognition of Deferred Tax Assets for Unrealized Losses - Amendments to 
      IAS 12. 
 
 
   The amendments to IAS 7 require disclosure of changes in liabilities 
arising from financing activities, see note 3.3. 
 
   2.20 New standards, amendments and interpretations issued but not 
effective for the financial year beginning January 1, 2017 and not early 
adopted 
 
   A number of new standards and amendments to standards and 
interpretations have been issued but are not yet effective for annual 
periods beginning after January 1, 2017 (noted below), and have not been 
adopted in preparing these consolidated financial statements. 
 
 
   -- IFRS 9 "Financial instruments" (effective for annual periods beginning on 
      or after January 1, 2018) 
 
   -- IFRS 15 "Revenue from contracts with customers" (effective for annual 
      periods beginning on or after January 1, 2018) 
 
   -- IFRS 16 "Leases" (effective for annual periods beginning on or after 
      January 1, 2019) 
 
 
   IFRS 9 will have no material impact on the accounting or measurement of 
any of the financial instruments the group or company currently holds. 
 
   IFRS 15 will have no impact on the financial statements of the Group or 
company as they are not currently revenue generating. 
 
   IFRS 16 is effective for accounting periods beginning on or after 1 
January 2019 and will replace IAS 17 'leases'. It will eliminate the 
classification of leases as either operating leases or finance leases 
and, instead, introduce a single lessee accounting model. The adoption 
of IFRS 16 will result in the Group and Company recognizing lease 
liabilities and corresponding 'right to use' assets for agreements that 
are currently classified as operating leases. See note 21 for further 
details on operating leases held. 
 
   3. Financial Instruments 
 
   3.1 Financial Risk Factors 
 
   The Company's activities have exposed it to a variety of financial 
risks: market risk (including currency risk and interest rate risk), 
credit risk, and liquidity risk. The Company's overall risk management 
program is focused on preservation of capital and the unpredictability 
of financial markets and has sought to minimize potential adverse 
effects on the Company's financial performance and position. 
 
   (a)   Currency risk 
 
   Foreign currency risk reflects the risk that the Group's net assets will 
be negatively impacted due to fluctuations in exchange rates. The Group 
has not entered into foreign exchange contracts to hedge against gains 
or losses from foreign exchange fluctuations. 
 
   The summary quantitative date about the Group's exposure to currency 
risk is as follows. Figures are the sterling values of balances in each 
currency: 
 
 
 
 
 
                Year Ended December     Year Ended December 
                      31, 2016                31, 2017 
                   USD        EUR         USD         EUR 
                GBP'000s    GBP'000s   GBP'000s     GBP'000s 
Cash and cash 
 equivalents        10,631       242       16,806       301 
Short term 
 Investments             -         -       19,718         - 
Trade and 
 other 
 payables              305       180          276       403 
 
 
   Sensitivity Analysis 
 
   A reasonably possible strengthening (weakening) of the Euro, US dollar, 
or Sterling against all other currencies at 31 December would have 
affected the measurement of the financial instruments denominated in a 
foreign currency and affected equity and profit and loss by the amounts 
shown below. This analysis assumes that all other variables remain 
constant. 
 
 
 
 
 
 
                      Profit or loss and equity 
                      Strengthening     Weakening 
December 31, 2017       GBP'000s        GBP'000s 
EUR (5% movement)                  35       (35) 
USD (5% Movement)               1,840    (1,840) 
December 31, 2016       GBP'000s        GBP'000s 
EUR (5% movement)                  21       (21) 
USD (5% Movement)                 547      (547) 
 
 
   Foreign currency denominated trade payables are short term in nature 
(generally 30 to 45 days). The Group has a U.S. operation, the net 
assets of which are exposed to foreign currency translation risk. 
 
   (b)   Credit risk 
 
   Credit risk reflects the risk that the Group may be unable to recover 
contractual receivables. As the Group is still in the development stage 
no policies are currently required to mitigate this risk. 
 
   For banks and financial institutions, only independently rated parties 
with a minimum rating of "B+" are accepted. The Directors recognize that 
this is an area in which they may need to develop specific policies 
should the Group become exposed to further financial risks as the 
business develops. 
 
   As of December 31, 2017, and December 31, 2016, cash and cash 
equivalents and short term investments were placed at the following 
banks: 
 
 
 
 
 
                            Year ended           Year ended 
                             December   Credit    December   Credit 
Cash and Cash Equivalents    31, 2016    rating   31, 2017    rating 
                             GBP'000              GBP'000 
Banks 
Royal Bank of Scotland          11,287       A3      16,623       A2 
Lloyds Bank                     28,447       A1      13,448      Aa3 
Standard Chartered                   -        -       1,242       A1 
Wells Fargo                         51      Aa1         130      Aa1 
Total                           39,785               31,443 
 
 
 
                                         Credit               Credit 
                            Year ended           Year ended 
                             December             December 
Short Term Investments       31, 2016    rating   31, 2017    rating 
                             GBP'000              GBP'000 
Banks 
Royal Bank of Scotland               -        -      15,316       A2 
Lloyds Bank                          -        -      11,036      Aa3 
Standard Chartered                   -        -      22,467       A1 
Wells Fargo                          -        -           -      Aa1 
Total                                -               48,819 
 
 
 
   (c)   Management of capital 
 
   The Group considers capital to be its equity reserves. At the current 
stage of the Group's life cycle, the Group's objective in managing its 
capital is to ensure funds raised meet the research and operating 
requirements until the next development stage of the Group's suite of 
projects. 
 
   The Group ensures it is meeting its objectives by reviewing its Key 
Performance Indicators ("KPIs") to ensure the research activities are 
progressing in line with expectations, costs are controlled and unused 
funds are placed on deposit to conserve resources and increase returns 
on surplus cash held. 
 
   (d)   Interest rate risk 
 
   As of December 31, 2017, the Group had cash deposits of GBP31.4 million 
(2016: GBP39.8 million) and short term investments of GBP48.8 million 
(2016: nil). The rates of interest received during 2017 ranged between 
0.0% and 1.73%. A 0.25% increase in interest rates would not have a 
material impact on finance income. The Group's exposure to interest rate 
risk, which is the risk that the interest received will fluctuate as a 
result of changes in market interest rates on classes of financial 
assets and financial liabilities, was as follows: 
 
 
 
 
 
                    December 31, 2016        December 31, 2017 
                   Floating      Fixed     Floating       Fixed 
                    interest    Interest    interest     Interest 
                      rate        rate        rate         rate 
                   GBP'000s    GBP'000s    GBP'000s     GBP'000s 
Financial asset 
Cash deposits          11,338     28,447       25,720      5,723 
Short Term 
 Investments                -          -            -     48,819 
Total                  11,338     28,447       25,720     54,542 
 
 
 
   (e)           Liquidity risk 
 
   The Group prepares periodic working capital forecasts for the 
foreseeable future, allowing an assessment of the cash requirements of 
the Group, to manage liquidity risk. The following table provides an 
analysis of the Group's financial liabilities. The carrying value of all 
balances is equal to their fair value. The Group's maturity analysis for 
the derivative financial instrument from the issue of warrants is given 
in note 20. 
 
 
 
 
                                 BETWEEN   BETWEEN 
                      LESS THAN   1 AND 2   2 AND 5      OVER 
                        1 YEAR     YEARS     YEARS     5 YEARS(1) 
                      GBP'000s   GBP'000s  GBP'000s    GBP'000s 
At December 31, 2016 
Trade payables              719         -         -            - 
Other payables               54         -         -            - 
Accruals                  2,050         -         -            - 
Contingent 
 obligation                   -         -         -        1,807 
Total                     2,823         -         -        1,807 
 
 
   (1)   This table includes the undiscounted amount of the assumed 
contingent obligation. See note 19. 
 
 
 
 
 
 
 
                                 BETWEEN   BETWEEN 
                      LESS THAN   1 AND 2   2 AND 5      OVER 
                        1 YEAR     YEARS     YEARS     5 YEARS(1) 
                      GBP'000s   GBP'000s  GBP'000s    GBP'000s 
At December 31, 2017 
Trade payables            1,214         -         -            - 
Other payables               74         -         -            - 
Accruals                  5,866         -         -            - 
Contingent 
 obligation                   -         -         -        1,807 
Total                     7,154         -         -        1,807 
 
   (1)   This table includes the undiscounted amount of the assumed 
contingent obligation. See note 19. 
 
   3.2 Fair value estimation 
 
   The carrying amounts of cash and cash equivalents, receivables, accounts 
payable and accrued liabilities approximate to fair value due to their 
short-term nature. The carrying amount of the assumed contingent 
liability approximates to fair value as the underlying assumptions are 
currently similar. 
 
   For financial instruments that are measured in the Consolidated 
Statement of Financial Position at fair value, IFRS 7 requires 
disclosure of fair value measurements by level of the following fair 
value measurement hierarchy: 
 
 
   -- Quoted prices (unadjusted) in active markets for identical assets or 
      liabilities (level 1); 
 
   -- Inputs other than quoted prices included within level 1 that are 
      observable for the asset or liability, either directly or indirectly 
      (level 2); and 
 
   -- Inputs for the asset or liability that are not based on observable market 
      data (level 3). 
 
 
   For the year ended December 31, 2017, and 2016, fair value adjustments 
to financial instruments through profit and loss resulted in the 
recognition of finance income of GBP6.7 million and GBP1.1 million 
respectively. 
 
   The fair value of financial instruments that are not traded in an active 
market is determined by using valuation techniques. These valuation 
techniques maximize the use of observable market data where it is 
available and rely as little as possible on entity specific estimates. 
If all significant inputs required to ascertain the fair value of an 
instrument are observable, the instrument is included in level 2. If one 
or more of the significant inputs are not based on observable market 
data, the instrument is included in level 3. 
 
 
 
 
                                  Level 3     Total 
                                  GBP'000s   GBP'000s 
At December 31, 2017 
Derivative financial instrument      1,273     1,273 
Total                                1,273     1,273 
 
 
 
   Movements in Level 3 items during the years ended December 31, 2016, and 
2017 are as follows: 
 
 
 
 
Derivative financial instrument                         2016       2017 
                                                      GBP'000s   GBP'000s 
At January 1                                                -     7,923 
Initial recognition of derivative financial 
 instrument                                             8,991         - 
Fair value adjustments recognized in profit and loss   (1,068)   (6,650) 
At December 31                                          7,923     1,273 
 
 
 
   Further details relating to the derivative financial instrument are set 
out in notes 4 and 19 of these financial statements. 
 
   In determining the fair value of the derivative financial instrument, 
the Company applied the Black Scholes model; key inputs include the 
share price at reporting date, estimations on timelines, volatility and 
risk-free rates. These assumptions and the impact of changes in these 
assumptions, where material, are disclosed in note 20. 
 
   3.3 Change in liabilities arising from financing activities 
 
   The group has provided a reconciliation so that changes in liabilities 
arising from financing activities, including both changes arising from 
cash flows and non-cash changes can be evaluated. 
 
 
 
 
                                      December 
                                       31, 2017 
 
                                     Derivative 
                                      financial 
                                      instrument 
                                      GBP'000s 
At January 1                             7,923 
Fair value adjustments - non-cash       (6,650) 
At December 31                           1,273 
 
 
   See note 20 for information relating to the derivative financial 
instrument. 
 
   4. Critical accounting estimates and judgments 
 
   The preparation of financial statements in conformity with IFRS requires 
the use of accounting estimates and assumptions that affect the reported 
amounts of assets and liabilities at the date of the financial 
statements and the reported amounts of income and expenses during the 
reporting period. Although these estimates are based on management's 
best knowledge of current events and actions, actual results ultimately 
may differ from those estimates. IFRS also requires management to 
exercise its judgment in the process of applying the Group's accounting 
policies. 
 
   The areas involving a higher degree of judgment or complexity, or areas 
where assumptions and estimates are significant to the consolidated 
financial statements are as follows: 
 
   (a)   Assumed contingent obligation 
 
   The Group has a material obligation for the future payment of royalties 
and milestones associated with contractual obligations on RPL554, a 
development product acquired as part of the acquisition of Rhinopharma. 
The estimation of the fair value of the assumed contingent obligation on 
acquisition requires the selection of an appropriate valuation model, 
consideration as to the inputs necessary for the valuation model chosen, 
the estimation of the likelihood that the regulatory approval milestone 
will be achieved and estimates of the future cash flows and their timing 
(for further detail see note 19). The estimates for the assumed 
contingent obligation are based on a discounted cash flow model. Key 
assessments and judgments included in the fair value calculation of 
deferred consideration are: 
 
 
   -- development, regulatory and marketing risks associated with progressing 
      the product to market approval in key target territories; 
 
   -- market size and product acceptance by clinicians, patients and 
      reimbursement bodies; 
 
   -- gross and net selling price; 
 
   -- costs of manufacturing, product distribution and marketing support; 
 
   -- launch of competitive products; and 
 
   -- discount rate and time to crystallization of contingent consideration. 
 
 
   In accordance with IAS 39 ("Financial Instruments Recognition and 
Measurement" (para AG8)), when there is a change in the expected cash 
flows, the assumed contingent obligation is re-measured with the change 
in value going through the Consolidated Statement of Comprehensive 
Income. Cash flow estimates are revised when the probability of success 
changes. The assumed contingent obligation is measured at amortized cost 
with the discount unwinding in the Consolidated Statement of 
Comprehensive Income throughout the year. Actual outcomes could differ 
significantly from the estimates made. 
 
   The value of the assumed contingent obligation as of December 31, 2017 
amounts to GBP0.9 million. (2016: GBP0.8 million). The increase in value 
of the assumed contingent obligation during 2017 amounted to GBP0.1 
million (2016: GBP0.2 million) and the movement relates to unwinding the 
discount on the liability and retranslating for changes in US$ exchange 
rates. The increase was recorded in finance expense. There was no change 
in the year to the probability of success and consequently cash flow 
estimates were not revised. The discount percentage applied is 12%. 
 
   (b)   Valuation of the July 2016 warrants 
 
   Pursuant to the July 2016 Placement, the Company issued 31,115,926 units 
to new and existing investors at the placing price of GBP1.4365 per 
unit. Each unit comprises one ordinary share and one warrant. The 
warrants entitle the investors to subscribe for in aggregate a maximum 
of 12,446,370 ordinary shares. 
 
   In accordance with IAS 32 and Group accounting policy, as disclosed in 
note 2.15, the Group classified the warrants as a derivative financial 
liability to be presented on the Group's Consolidated Statement of 
Financial Position. 
 
   The fair value of these warrants is determined by applying the 
Black-Scholes model. Assumptions are made on inputs such as time to 
maturity, the share price, volatility and risk free rate in order to 
determine the fair value per warrant. For further details see note 20. 
 
   Transaction costs arising on the issues of these shares and warrants are 
allocated to the equity and warrant liability components in proportion 
to the allocation of proceeds. 
 
   (c)   Recognition of research and development expenditure 
 
   The Group incurs research and development expenditure from third 
parties. The Group recognizes this expenditure in line with the 
management's best estimation of the stage of completion of each research 
and development project. This includes the calculation of accrued costs 
at each period end to account for expenditure that has been incurred. 
This requires management to estimate full costs to complete for each 
project and also to estimate its current stage of completion. The costs 
related to these expenses in the year was GBP18.5 million. The related 
accruals and prepayments were GBP4.6 million and GBP0.5 million 
respectively. 
 
   (d)   Transaction costs related the Global Offering 
 
   The Group incurred various transaction costs relating to the Global 
Offering, including commissions, professional advisor fees, financial 
advice, listing fees and other costs.  When management judged them to be 
incremental costs directly attributable to the transaction they were 
accounted for as a deduction from equity.  Otherwise the costs were 
expensed to the consolidated income statement as incurred. 
 
   5. Earnings per share 
 
   Basic loss per ordinary share of 23.4p (2016: 15.0p) for the Group is 
calculated by dividing the loss for the year ended December 31, 2017 by 
the weighted average number of ordinary shares in issue of 87,748,031 as 
of December 31, 2017 (2016: 33,499,413). Potential ordinary shares are 
not treated as dilutive as the entity is loss making and such shares 
would be anti-dilutive. 
 
   6. Segmental reporting 
 
   The Group's activities are covered by one operating and reporting 
segment: Drug Development. There have been no changes to management's 
assessment of the operating and reporting segment of the Group during 
the period. 
 
   All non-current assets are based in the United Kingdom. 
 
   7. Operating loss 
 
   Group 
 
 
 
 
                                                      Year ended   Year ended 
                                                       December     December 
                                                       31, 2016     31, 2017 
                                                       GBP'000s     GBP'000s 
Operating Loss is stated after charging: 
Research and development costs: 
Employee benefits (note 8)                                 2,037       3,435 
Amortization of patents (note 12)                             51         111 
Legal, professional consulting and listing fees                -         331 
Other research and development expenses                    2,434      19,840 
Total research and development costs                       4,522      23,717 
General and administrative costs: 
Employee benefits (note 8)                                   865       2,857 
Legal, professional consulting and listing fees              884       2,045 
Amortization of computer software (note 12)                    1           5 
Loss on disposal of property, plant and equipment 
 (note 13)                                                     3           - 
Depreciation of property, plant and equipment (note 
 13)                                                          10           7 
Operating lease charge - land and buildings                  169         294 
Loss on variations in foreign exchange rate                  139          36 
Other general and administrative expenses                    427         795 
Total general and administrative costs                     2,498       6,039 
Operating loss                                             7,020      29,756 
 
 
   During the periods indicated, the Group obtained the services from and 
paid the fees of the Group's auditors and their associates as detailed 
below: 
 
 
 
 
                                                        Year ended  Year ended 
                                                         December    December 
                                                         31, 2016    31, 2017 
                                                         GBP'000s    GBP'000s 
Audit of Verona Pharma plc and consolidated financial 
 statements                                                     80         117 
Audit related services                                         525         333 
Other services                                                   -         150 
Total                                                          605         600 
 
 
 
   For the year ended December 31, 2017, audit related services include 
fees for quarterly interim reviews and assurance on information included 
in the Company's U.S. registration statement for the April 2017 Global 
Offering. For the year ended December 31, 2017 an amount of GBP256 
thousand in relation to these services was offset against share premium 
on completion of the Global Offering.  For the year ended December 31, 
2017, other services related to advice on compliance with Sarbanes-Oxley 
legislation. 
 
   For the year ended December 31, 2016, audit related services include 
assurance reporting on historical financial information included in the 
Company's U.S. registration statement for Global Offering. As at 
December 31, 2016 an amount of GBP466 thousand in relation to these 
services was booked in deferred IPO costs that was offset against share 
premium on completion of the Global Offering. 
 
   8. Directors' emoluments and staff costs 
 
   Group 
 
 
 
 
                                                          Year 
                                                          ended     Year ended 
                                                         December    December 
                                                         31, 2016    31, 2017 
The average number of employees (excluding directors) 
 of the Group during the year: 
Research and Development                                        5           7 
General and Administrative                                      2           5 
Total                                                           7          12 
 
                                                             Year 
                                                            ended  Year ended 
                                                         December    December 
                                                         31, 2016    31, 2017 
                                                         GBP'000s    GBP'000s 
Aggregate emoluments of directors: 
Salaries and other short-term employee benefits               951         897 
Social security costs                                         118         103 
Incremental payment for additional services                    44           - 
Other pension costs                                            19          17 
Total directors' emoluments                                 1,132       1,017 
Share-based payment charge                                    257       1,037 
Directors' emoluments including share-based payment 
 charge                                                     1,389       2,054 
 
                                                             Year 
                                                            ended  Year ended 
                                                         December    December 
                                                         31, 2016    31, 2017 
                                                         GBP'000s    GBP'000s 
Aggregate other staff costs: 
Wages and salaries                                          1,027       2,136 
Social security costs                                          98         182 
Incremental payment for additional services                    58           - 
Share-based payment charge                                    319       1,882 
Other pension costs                                            11          38 
Total other staff costs                                     1,513       4,238 
 
 
 
   The Group operates a defined contribution pension scheme for U.K. 
employees and executive directors. The total pension cost during the 
year ended December 31, 2017 was GBP55 thousand (2016: GBP30 thousand). 
There were no prepaid or accrued contributions to the scheme at December 
31, 2017(2016: GBPnil). 
 
   Company 
 
 
 
 
                                                        Year ended   Year ended 
                                                         December     December 
                                                         31, 2016     31, 2017 
The average number of employees (excluding directors) 
 of the Company during the year: 
Research and Development                                         2           4 
General and Administrative                                       2           4 
Total                                                            4           8 
 
                                                        Year ended  Year ended 
                                                          December    December 
                                                          31, 2016    31, 2017 
                                                          GBP'000s    GBP'000s 
Aggregate emoluments of directors: 
Salaries and other short-term employee benefits                951         897 
Social security costs                                          118         103 
Incremental payment for additional services                     44           - 
Other pension costs                                             19          17 
Total directors' emoluments                                  1,132       1,017 
Share-based payment charge                                     257       1,037 
Directors' emoluments including share-based payment 
 charge                                                      1,389       2,054 
 
                                                        Year ended  Year ended 
                                                          December    December 
                                                          31, 2016    31, 2017 
                                                          GBP'000s    GBP'000s 
Aggregate other staff costs: 
Wages and salaries                                             493       1,273 
Social security costs                                           61         162 
Incremental payment for additional services                     58           - 
Share-based payment charge                                     156       1,248 
Other pension costs                                             11          38 
Total other staff costs                                        779       2,721 
 
 
 
   The Company operates a defined contribution pension scheme for U.K. 
employees and executive directors. The total pension cost during the 
year ended December 31, 2017 was GBP55 thousand (2016: GBP30 thousand). 
There were no prepaid or accrued contributions to the scheme at December 
31, 2017 (2016: GBPnil). 
 
   In respect of Directors' remuneration, the Company has taken advantage 
of the permission in Paragraph 6(2) of Statutory Instrument 2008/410 to 
omit aggregate information that is capable of being ascertained from the 
detailed disclosures in the audited section of the Directors' 
Remuneration Report which form part of these Consolidated Financial 
Statements. 
 
   9. Finance income and expense 
 
   Group 
 
 
 
 
                                                            Year ended  Year ended 
                                                             December    December 
                                                             31, 2016    31, 2017 
                                                             GBP'000s    GBP'000s 
Finance income: 
Interest received on cash balances                                  86         345 
Foreign exchange gain on translating foreign currency 
 denominated bank balances                                         687           - 
Fair value adjustment on derivative financial instruments 
 (note 20)                                                       1,068       6,650 
Other Income                                                         -          23 
Total finance income                                             1,841       7,018 
 
                                                            Year ended  Year ended 
                                                              December    December 
                                                              31, 2016    31, 2017 
                                                              GBP'000s    GBP'000s 
Finance expense: 
Transaction costs allocated to the issue of warrants 
 (note 20)                                                         586           - 
Foreign exchange loss on translating foreign currency 
 denominated balances                                                -       2,392 
Remeasurement of assumed contingent arrangement (note 
 19)                                                               122           - 
Unwinding of discount factor and foreign exchange 
 movements related to the assumed contingent arrangement 
 (note 19)                                                          86          73 
Total finance expense                                              794       2,465 
 
 
 
   10. Taxation 
 
   Group 
 
 
 
 
                                                    Year ended   Year ended 
                                                     December     December 
                                                     31, 2016     31, 2017 
                                                     GBP'000s     GBP'000s 
Analysis of tax credit for the year 
Current tax: 
UK tax credit                                          (1,067)     (5,006) 
US tax charge                                             129         306 
Adjustment in respect of prior periods                    (16)         (6) 
Total tax credit                                         (954)     (4,706) 
Factors affecting the tax charge for the year 
Loss on ordinary activities                            (5,973)    (25,203) 
Multiplied by standard rate of corporation tax of 
 19.25% (2016: 20%)                                    (1,195)     (4,852) 
Effects of: 
Non-deductible expenses                                   292         675 
Fair value adjustment on derivative financial 
 instruments                                             (214)     (1,280) 
Research and development incentive                       (427)     (2,116) 
Temporary differences not recognized                       (4)         (2) 
Difference in overseas tax rates                           56         136 
Tax losses carried forward not recognized                 554       2,739 
Adjustment in respect of prior periods                    (16)         (6) 
Total tax credit                                         (954)     (4,706) 
 
 
 
   UK corporation tax is charged at 19.25% (2016: 20.00%) and U.S. federal 
tax at 35% (2016: 35%). 
 
   The following tables represent deferred tax balances recognized in the 
Consolidated Statement of Financial Position. There were no movements in 
either the deferred tax asset or the deferred tax liability. 
 
 
 
 
 
                            Year ended    Year ended 
                             December      December 
                             31, 2016      31, 2017 
                             GBP'000s      GBP'000s 
Deferred tax assets             250           250 
Deferred tax liabilities       (250)         (250) 
Net balances                      -             - 
 
 
   The deferred tax liability relates to the difference between the 
accounting and tax bases of the IP R&D intangible asset.  A deferred tax 
asset relating to UK tax losses has been recognized and offset against 
the liability. 
 
   Factors that may affect future tax charges 
 
   The Group has UK tax losses available for offset against future profits 
in the UK. However an additional deferred tax asset has not been 
recognized in respect of such items due to uncertainty of future profit 
streams. As of December 31, 2017, the unrecognized deferred tax asset at 
17% is estimated to be GBP5.43 million (2016: GBP3.15 million at 17%). 
 
   11. Goodwill 
 
   Group and company 
 
 
 
 
                                            As of          As of 
                                         December 31,   December 31, 
                                             2016           2017 
                                          GBP'000s       GBP'000s 
Goodwill at January 1 and December 31             441            441 
 
 
 
   Goodwill represents the excess of the purchase price over the fair value 
of the net assets acquired in connection with the acquisition of 
Rhinopharma in September 2006. Goodwill is not amortized, but is tested 
annually for impairment. Annual impairment testing is performed by 
comparing the expected recoverable amount of the CGU to the carrying 
amount of the CGU to which goodwill has been allocated to the carrying 
amount of the CGU. See note 2.8 to the consolidated financial 
statements. 
 
   12. Intangible assets 
 
   Group and Company 
 
 
 
 
                                    Computer 
                          IP R&D     software   Patents     Total 
                         GBP'000s   GBP'000s    GBP'000s   GBP'000s 
Cost 
At January 1, 2016          1,469       25           482    1,976 
Additions                       -        5           110      115 
Disposals                       -      (24)            -      (24) 
At December 31, 2016        1,469        6           592    2,067 
Accumulated 
amortization 
At January 1, 2016              -       24           138      162 
Charge for year                 -        1            51       52 
Disposals                       -      (24)            -      (24) 
At December 31, 2016            -        1           189      190 
Net book value 
At December 31, 2016        1,469        5           403    1,877 
 
 
 
 
 
 
 
 
                                   Computer 
                          IP R&D    software   Patents      Total 
                         GBP'000s  GBP'000s    GBP'000s    GBP'000s 
Cost 
At January 1, 2017          1,469          6     592        2,067 
Additions                       -          5     203          208 
Disposals                       -          -     (68)         (68) 
At December 31, 2017        1,469         11     727        2,207 
Accumulated 
amortization 
At January 1, 2017              -          1     189          190 
Charge for year                 -          5     111          116 
Disposals                       -          -     (68)         (68) 
At December 31, 2017            -          6     232          238 
Net book value 
At December 31, 2017        1,469          5     495        1,969 
 
 
 
   Intangible assets comprise patents, computer software and an IP R&D 
asset that arose on the acquisition of Rhinopharma and investment in 
patents to protect RPL554. 
 
   IP R&D is currently not amortized and is reviewed for impairment on an 
annual basis or where there is an indication that the assets might be 
impaired until the asset is brought into use. Patents are amortized over 
a period of ten years and are regularly reviewed for impairment to 
ensure the carrying amount exceeds the recoverable amount in accordance 
with note 2.8. 
 
   Recognizing that the Group is still in its pre-revenue phase and that 
the research projects are not yet ready for commercial use, the Group 
assesses the recoverable amount of the CGU containing the IP R&D with 
reference to the Group's market capitalization as of December 31, 2017, 
the date of testing of goodwill impairment. The market capitalization of 
the Group was approximately GBP109.7 million as of December 31, 2017, 
(2016: GBP80.0 million) compared to the Group's net assets of GBP79.9 
million (2016: GBP34.5 million). Therefore, no impairment was 
recognized. 
 
   The business within Rhinopharma was hived up to the Company immediately 
after the acquisition of Rhinopharma by the group. The hive up was 
accounted for in the Company's separate financial statements using the 
acquisition values for Rhinopharma. 
 
   13. Property, plant and equipment 
 
   Group and Company 
 
 
 
 
                            Computer       Office 
                             hardware     equipment     Total 
                            GBP'000s      GBP'000s     GBP'000s 
Cost 
At January 1, 2016              43            36          79 
Additions                       13             -          13 
Disposals                      (39)          (36)        (75) 
At December 31, 2016            17             -          17 
Accumulated depreciation 
At January 1, 2016              39            27          66 
Charge for the year              3             7          10 
Disposals                      (39)          (34)        (73) 
At December 31, 2016             3             -           3 
Net book value 
At December 31, 2016            14             -          14 
 
 
 
 
 
 
 
                           Computer     Office 
                            hardware   equipment    Total 
                           GBP'000s    GBP'000s    GBP'000s 
Cost 
At January 1, 2017                17           -        17 
Additions                          9           -         9 
At December 31, 2017              26           -        26 
Accumulated depreciation 
At January 1, 2017                 3           -         3 
Charge for the year                7           -         7 
At December 31, 2017              10           -        10 
Net book value 
At December 31, 2017              16           -        16 
 
 
 
   14. Prepayments and other receivables 
 
   Group 
 
 
 
 
                                              As of          As of 
                                           December 31,   December 31, 
                                               2016           2017 
                                            GBP'000s       GBP'000s 
Prepayments                                       1,361          1,138 
Deferred IPO costs                                1,527              - 
Other receivables                                    71            672 
Total prepayments and other receivables           2,959          1,810 
 
 
 
   Deferred IPO costs related to the Global Offering. These costs were 
offset against share premium in 2017 when the Global Offering was 
completed. 
 
   The prepayments balance includes prepayments for insurance and clinical 
activities. 
 
   There are no impaired assets within prepayments and other receivables. 
 
   Company 
 
 
 
 
                                              As of          As of 
                                           December 31,   December 31, 
                                               2016           2017 
                                            GBP'000s       GBP'000s 
Prepayments                                       1,354          1,135 
Deferred IPO costs                                1,527              - 
Other receivables                                    71            663 
Amounts due from group undertakings                   1            172 
Total prepayments and other receivables           2,953          1,970 
 
 
 
   Deferred IPO costs relate to the Global Offering. These costs were 
offset against share premium in 2017 when the Global Offering completed. 
Amounts due from subsidiary undertakings are unsecured, interest free 
and repayable on demand. The prepayments balance includes prepayments 
for insurance and clinical activities. There are no impaired assets 
within prepayments and other receivables. 
 
   15. Investment in subsidiaries 
 
   Company 
 
   The Company has two wholly owned subsidiaries, Rhinopharma Limited and 
Verona Pharma Inc. 
 
 
 
 
                                              As of December  As of December 
                                                 31, 2016        31, 2017 
                                                 GBP'000s        GBP'000s 
Net book value: 
At the start of the year                                  80             243 
Capital contribution arising from 
 share-based payments                                    163             634 
Net book amount at the end of year                       243             877 
 
 
 
   A capital contribution arises where share-based payments are provided to 
employees of the subsidiary undertaking, Verona Pharma Inc, settled with 
equity to be issued by the Company. 
 
   The Company's investments comprise interests in Group undertakings, 
details of which are shown below: 
 
 
 
 
Name of undertaking                    Verona Pharma Inc.  Rhinopharma Limited 
Country of incorporation                    Delaware        British Columbia 
                                              USA                Canada 
Description of shares held                   $0.001         Without Par Value 
                                          Common stock        Common shares 
Proportion of shares held by the 
 Company                                             100%                 100% 
 
 
 
   Verona Pharma Inc. was incorporated on the 12 December 2014 under the 
laws of the State of Delaware, USA and has its registered office at 2711 
Centerville Road, Suite 400, City of Wilmington 19808, County of New 
Castle, Delaware, United States of America. 
 
   Rhinopharma Limited is incorporated under the laws of the Province of 
British Columbia, Canada and has its registered office at Suite 700, 625 
Howe Street, Vancouver, British Columbia, Canada V6C 2T6.  Rhinopharma 
Limited was a drug discovery and development company focused on 
developing proprietary drugs to treat allergic rhinitis and other 
respiratory diseases prior to its acquisition by the Company on 
September 18, 2006. 
 
   16. Share Capital 
 
   Group and Company 
 
   On February 8, 2017, the board of the Company approved a share 
consolidation where every 50 existing ordinary shares of GBP0.001 were 
consolidated into one ordinary share of GBP0.05.  The movements in the 
Company's share capital are summarized below: 
 
 
 
 
                                                           Share Capital 
                                               Number of     amounts in 
Date                       Description           shares       GBP'000 
January 1, 2016                                20,198,469          1,010 
July 29, 2016            Issuance of shares     31,115,926          1,556 
September 12, 2016       Exercise of options         3,334              - 
October 24, 2016         Exercise of options         3,334              - 
December 28, 2016        Exercise of options        40,000              2 
As at December 31, 2016                        51,361,063          2,568 
May 2, 2017              Issuance of shares     47,653,100          2,383 
May 18, 2017             Issuance of shares      5,539,080            277 
May 26, 2017             Issuance of shares        330,824             17 
September 13, 2017       Exercise of options       133,333              6 
December 31, 2017                             105,017,400          5,251 
 
 
 
   The total number of authorized ordinary shares, with a nominal value of 
GBP0.05 each, is 200,000,000 (share capital of GBP10,000,000). All 
105,017,400 ordinary shares at December 31, 2017 are allotted, 
unrestricted, called up and fully paid. 
 
   On April 26, 2017, the Company announced the closing of its Global 
Offering of an aggregate of 47,399,001 new ordinary shares, comprising 
5,768,000 American Depositary Shares ("ADSs") at a price of $13.50 per 
ADS and 1,255,001 ordinary shares at a price of GBP1.32 per ordinary 
share. During May 2017 the underwriters purchased an additional 733,738 
ADSs, representing 5,869,904 ordinary shares, at a price of $13.50 per 
ADS. The total gross proceeds in the Global Offering amounted to $89.9 
million (GBP70.0million). 
 
   In addition, the Chairman of Verona Pharma's board of directors, Dr 
David Ebsworth, and an existing shareholder agreed to subscribe for 
254,099 new ordinary shares at a price of GBP1.32 per ordinary share in 
the Shareholder Private Placement, contingent on and concurrent with the 
Global Offering and generating gross proceeds of GBP0.3m. 
 
   Where there is a time and foreign exchange difference between proceeds 
from a share issue becoming due and being received, the movement is 
taken to Finance income or Finance expense as appropriate. In respect of 
the Global Offering and Shareholder Private Placement, the Company 
recorded a finance expense of GBP439 thousand arising from movements in 
exchange rates on funds receivable, offset by a saving on commission 
payable of GBP31 thousand, for a net finance expense of GBP408 thousand. 
 
   On September 13, 2017, the company issued 133,333 new shares upon 
exercise of share options at 110p per share, resulting in proceeds of 
GBP147 thousand to the Company. 
 
   On July 29, 2016, the Company issued 31,115,926 units to new and 
existing investors at the placing price of GBP1.4365 per unit. Each unit 
comprises one ordinary share and one warrant (see note 20). 
 
   During 2016, the Company issued 46,668 ordinary shares upon exercise of 
employee share options. 
 
   As at December 31, 2017, the number of ordinary shares in issue was 
105,017,400.  All new ordinary shares rank pari passu with existing 
ordinary shares. 
 
   17. Share-based payments charge 
 
   Group and Company 
 
   In accordance with IFRS 2 "Share Based Payments," the cost of 
equity-settled transactions is measured by reference to their fair value 
at the date at which they are granted. Where equity-settled transactions 
were entered into with third party service providers, fair value is 
determined by reference to the value of the services provided. For other 
equity-settled transactions fair value is determined using the 
Black-Scholes model. The cost of equity-settled transactions is 
recognized over the period until the award vests. No expense is 
recognized for awards that do not ultimately vest. At each reporting 
date, the cumulative expense recognized for equity-based transactions 
reflects the extent to which the vesting period has expired and the 
number of awards that, in the opinion of the Directors at that date, 
will ultimately vest. 
 
   The costs of equity-settled share-based payments to employees are 
recognized in the Statement of Comprehensive Income, together with a 
corresponding increase in equity during the vesting period. During the 
twelve months ended December 31, 2017, the Group recognized a 
share-based payment expense of GBP2.92 million (2016: GBP0.58 million). 
The charge is included within both general and administrative costs as 
well as in research and development costs and represents the current 
year's allocation of the expense for relevant share options. 
 
   The Group grants share options under an Unapproved Share Option Scheme 
(the "Unapproved Scheme"). Under the Unapproved Scheme, options are 
granted to employees, directors and consultants to acquire shares at a 
price to be determined by the Directors. In general, options granted 
prior to December 31, 2016 were granted at a premium to the share price 
at the date of grant and vested over a period of three years from the 
date of grant, one third vesting on the first anniversary of grant, a 
further third vesting on the second anniversary of grant and the 
remainder vesting on the third anniversary of grant. 
 
   Options granted since January 1, 2017 generally vest over three or four 
years from the date of the grant using two different methods. The first 
method is one third vesting over one year, the second third vesting over 
two years and the final third vesting over three years. The second 
method is one quarter vesting over one year, the second quarter vesting 
over two years, the third quarter vesting over three years and the final 
quarter vesting over four years. The vesting period is defined as the 
period between the date of grant and the date when the options become 
exercisable. The options are exercisable during a period ending ten 
years after the date of grant. 
 
   Options are also issued to advisors under the Unapproved Scheme. Such 
options generally vest immediately and are exercisable between one and 
two years after grant. 
 
   In 2016 the Group issued options under its tax efficient EMI Option 
Scheme (the "EMI Scheme"). Under the EMI Scheme, options were granted to 
employees and directors who are contracted to work at least 25 hours a 
week for the Group or for at least 75% of their working time. The 
options granted under the EMI Scheme are exercisable at a price that is 
above the share price at the date of the grant and in accordance with a 
vesting schedule determined by the Directors at the time of grant and 
have an exercise period of ten years from the date of grant. 
 
   The Group grants Restricted Stock Units to employees and directors. The 
RSUs vest over a period of three or four years from the date of the 
grant using 2 different methods. The first method is one third vesting 
over one year, the second third vesting over two years and the final 
third vesting over three years. The second method is one quarter vesting 
over one year, the second quarter vesting over two years, the third 
quarter vesting over three years and the final quarter vesting over four 
years. 
 
   In the year ended December 31, 2017, the Group granted 4,656,828 (2016: 
1,670,000) share options, nil (2016: 32,000) share options under the EMI 
Scheme and 1,052,236 Restricted Stock Units ("RSUs") (2016: nil).  The 
total fair values of the Options and RSUs were estimated using the 
Black-Scholes option-pricing model for equity-settled transactions and 
amounted to GBP5.33 million (2016: GBP1.93 million). The cost is 
amortized over the vesting period of the options on a straight-line 
basis. 
 
   Prior to the July 2016 Placement in 2016, management determined to take 
an option's contractual maximum life as an input into the Black-Scholes 
option-pricing model. Starting from the July 2016 Placement and in line 
with the continued development of the Group's clinical trials, the Group 
determined the time to maturity to be used in the valuation model to be 
better represented by the weighted-average life of the options granted. 
 
   The following assumptions were used for the Black-Scholes valuation of 
share options granted in 2016 and 2017. For the options granted under 
the Unapproved Scheme the table indicates the ranges used in determining 
the fair-market values, aligning with the various dates of the 
underlying grants. The volatility is calculated using historic weekly 
averages of the Group's share price over a period that is in line with 
the expected life of the options. 
 
 
 
 
 
                                                Unapproved 
Issued in 2016               EMI Scheme           Scheme 
Options granted                     32,000         1,670,000 
Risk-free interest rate              1.42%     0.23% - 1.42% 
Expected life of options          10 years    5.5 - 10 years 
Annualized volatility                88.0%     74.3% - 88.0% 
Dividend rate                        0.00%             0.00% 
Vesting period                     3 years           3 years 
 
                                Unapproved  Restricted Stock 
Issued in 2017                      Scheme             Units 
Options granted                  4,656,828         1,052,236 
Risk-free interest rate      0.29% - 0.62%     0.42% - 0.62% 
Expected life of options   5.5 - 7.0 years   5.5 - 7.0 years 
Annualized volatility        71.3% - 73.3%     71.3% - 73.3% 
Dividend rate                        0.00%             0.00% 
Vesting period               3 and 4 years     3 and 4 years 
 
 
 
   The Group had the following share options movements in the year ended 
December 31, 2017: 
 
 
 
 
 Year 
  of       Exercise    At January   Options    Options     Options    Options   At December   Expiry 
issue     price (GBP)    1, 2017    granted    exercised   forfeited   expired    31, 2017     date 
                                                                                               June 1, 
2012      2.50 - 7.50     100,000          -          -            -        -       100,000       2022 
                                                                                             April 15, 
2013             2.00     100,000          -          -            -        -       100,000       2023 
                                                                                               June 1, 
2013             2.00      20,000          -          -            -  (20,000)            -       2023   * 
                                                                                              July 29, 
2013             2.00     160,000          -          -            -        -       160,000       2023 
                                                                                               May 15, 
2014             1.75     110,000          -          -            -        -       110,000       2024 
                                                                                               May 15, 
2014             1.75      63,333          -          -            -  (13,333)       50,000       2024   * 
                                                                                             August 6, 
2014      1.10 - 1.75     200,000          -   (133,333)           -        -        66,667       2018  ** 
                                                                                               January 
2015             1.25      82,000          -          -            -        -        82,000   29, 2025   * 
                                                                                               January 
2015             1.25     510,000          -          -            -        -       510,000   29, 2025 
                                                                                              February 
2016             2.00     260,000          -          -            -        -       260,000    2, 2026 
                                                                                              February 
2016             2.00      22,000          -          -            -        -        22,000    2, 2026   * 
                                                                                             August 3, 
2016             1.80     810,000          -          -            -        -       810,000       2026 
                                                                                             September 
2016             1.89     300,000          -          -            -        -       300,000   13, 2026 
                                                                                             September 
2016             2.04     300,000          -          -            -        -       300,000   16, 2026 
                                                                                             April 26, 
2017     1.32 - 1.525           -  4,656,828          -            -        -     4,656,828       2027 
Total                   3,037,333  4,656,828   (133,333)           -  (33,333)    7,527,495 
 
* Options granted under the EMI Scheme. 
** Valued based on fair value of services received. 
 
 
 
   The Group had the following Restricted Share Units movements in the year 
ended December 31, 2017: 
 
 
 
 
Year     Exercise 
of         price     At January    Units      Units       Units      Units    At December  Expiry 
issue      (GBP)       1, 2017    granted    exercised   forfeited   expired    31, 2017    date 
                                                                                            April 
                                                                                              26, 
2017                          -  1,052,236           -           -         -    1,052,236    2027 
Total                         -  1,052,236           -           -         -    1,052,236 
 
 
 
   The average fair value at grant date, by year of grant and plan, of the 
exercisable options as per December 31, 2017 is presented in the below 
table. 
 
 
 
 
                                   Unapproved 
Year of issue   EMI Scheme (GBP)   Scheme (GBP)   RSU (GBP) 
2012              0.63 - 1.20           -            - 
2013                  0.83         0.79 - 0.95 
2014                  0.76         0.23 - 0.76 
2015                        0.57           0.57 
2016                        1.35    0.93 - 1.35 
2017                           -           0.84       1.33 
 
 
 
   Outstanding and exercisable share options by scheme as of December 31, 
2017: 
 
 
 
 
                                           Weighted            Weighted 
                                        average exercise    average exercise 
                                        price in GBP for    price in GBP for 
Plan         Outstanding  Exercisable     Outstanding         Exercisable 
Unapproved     7,313,473      773,333               1.50               1.64 
EMI              213,984      185,333               3.06               3.28 
Total          7,527,457      958,666               1.54               1.95 
 
 
   As at December 31, 2017 there were no restricted share options 
exercisable (2016: nil) and there is no exercise price for restricted 
share options. 
 
   The options outstanding at December 31, 2017 had a weighted average 
remaining contractual life of 8.6 years (2016: 8.2 years). For 2016 and 
2017, the number of options granted and expired and the weighted average 
exercise price of options were as follows: 
 
 
 
 
 
                                                 Weighted average 
                                    Number of     exercise price 
                                      options          (GBP) 
At January 1, 2016                  1,792,000               1.78 
Options granted in 2016: 
Employees                           1,002,000               1.92 
Directors                             700,000               2.05 
Options exercised in the year         (46,666)              1.12 
Options forfeited in the year        (150,001)              1.24 
Options expired in the year          (260,000)              2.46 
At December 31, 2016                3,037,333               1.87 
Exercisable at December 31, 2016      846,667               2.25 
 
 
 
 
 
 
 
                                                 Weighted average 
                                    Number of     exercise price 
                                      options          (GBP) 
At January 1, 2017                  3,037,333               1.87 
Options granted in 2017: 
Employees                           3,150,846               1.32 
Directors                           1,505,982               1.32 
Options exercised in the year        (133,333)              1.10 
Options forfeited in the year               -                  - 
Options expired in the year           (33,333)              1.90 
At December 31, 2017                7,527,495               1.53 
Exercisable at December 31, 2017      797,333               2.04 
 
 
 
   The following table shows the number of RSUs issued in 2017.  No RSUs 
were granted in 2016 and none of the RSUs granted in 2017 were forfeited, 
cancelled or vested in the year.  The fair value of each unvested RSU at 
grant date was GBP1.32. 
 
 
 
 
                         Number of 
                            RSUs 
At January 1, 2017          - 
Granted: 
Employees                 705,841 
Directors                 346,395 
At December 31, 2017    1,052,236 
 
 
 
   The cost is amortized over the vesting period of the options on a 
straight-line basis. The expense for the Group during 2017 amounted to 
GBP2.3m and the balance of GBP0.6m is in relation to Verona Pharma Inc. 
and is held as an investment. 
 
   18. Trade and other payables 
 
   Group 
 
 
 
 
                                     As of           As of 
                                  December 31,    December 31, 
                                      2016            2017 
                                   GBP'000s        GBP'000s 
Trade payables                             719          1,214 
Other payables                              54             74 
Accruals                                 2,050          5,866 
Total trade and other payables           2,823          7,154 
 
 
 
   As of December 31, 2016, accruals included GBP0.89 million related to 
expenses associated with the Global Offering which was fully paid during 
the year ended December 31, 2017. 
 
   Company 
 
 
 
 
 
                                       As of           As of 
                                    December 31,    December 31, 
                                        2016            2017 
                                     GBP'000s        GBP'000s 
Trade payables                               719          1,213 
Other payables                                54             74 
Amount due to group undertakings             461          1,044 
Accruals                                   1,916          5,729 
Total trade and other payables             3,150          8,060 
 
 
 
   As of December 31, 2016, accruals included GBP0.89 million related to 
expenses associated with the Global Offering.  These were fully paid in 
2017. Amounts due to subsidiary undertakings are unsecured, interest 
free and repayable on demand. 
 
   19. Assumed contingent obligation related to the business combination 
 
   Group and Company 
 
   The value of the assumed contingent obligation as of December 31, 2017 
amounts to GBP875 thousand (2016: GBP802 thousand). The increase in 
value of the assumed contingent obligation during 2017 amounted to GBP73 
thousand (2016: GBP208 thousand) and was recorded in finance expense as 
it related to the unwind of the discount on the liability and 
retranslation for changes in US$ exchange rates. Periodic re-measurement 
is triggered by changes in the probability of success. In 2016 the 
re-measurement was triggered by the success of the Company's Phase 2a 
clinical trial, presented in March 2016. The discount percentage applied 
is 12%. In 2017 there were no events that triggered re-measurement. 
 
 
 
 
 
                                                    2016       2017 
                                                  GBP'000s   GBP'000s 
January 1                                              594     802 
Re-measurement of assumed contingent obligation         86       - 
Impact of changes in foreign exchange rates             37     (23) 
Unwinding of discount factor                            85      96 
December 31                                            802     875 
 
 
 
   The table below describes the reported change to the value of the 
liability during 2017 of GBP73 thousand (2016: GBP208 thousand) compared 
to what this number would be following the presented variations to the 
underlying assumptions (assuming the probability of success does not 
change): 
 
 
 
 
                                                        2016       2017 
                                                      GBP'000s   GBP'000s 
Change in value of the assumed contingent obligation       208        73 
10% lower revenue assumption                               202        72 
10% higher revenue assumption                              215        73 
1% lower risk assumption                                   205        69 
1% higher risk assumption                                  211        76 
 
 
 
   20. Warrants 
 
   Group and Company 
 
   Pursuant to the July 2016 Placement, on July 29, 2016 the Company issued 
31,115,926 units to new and existing investors at the placing price of 
GBP1.4365 per unit. Each unit comprises one ordinary share and one 
warrant. 
 
   The warrant holders can subscribe for 0.4 of an ordinary share at a per 
share exercise price of 120% of the placing price or GBP1.7238. The 
warrant holders can opt for a cashless exercise of their warrants, 
whereby the warrant holders can choose to exchange the warrants held for 
reduced number of warrants exercisable at nil consideration. The reduced 
number of warrants is calculated based on a formula considering the 
share price and the exercise price of the warrants. The warrants are 
therefore classified as a derivative financial liability, since their 
exercise could result in a variable number of shares to be issued. 
 
   The warrants entitled the investors to subscribe for in aggregate a 
maximum of 12,446,370 shares. The warrants can be exercised on the 
earlier of the consummation of the Global Offering (being April 26, 
2017) or the first anniversary of the grant, and the exercise period 
shall end on the fifth anniversary of the date of grant (being July 29, 
2021). 
 
   The ordinary shares and warrants were accounted for as a compound 
financial instrument. The warrants component of the instrument issued at 
the July 2016 Placement was classified as a derivative financial 
liability and was initially measured at fair value of GBP9.0 million. 
The residual amount of proceeds totaling GBP35.7 million was recognized 
within equity. Subsequently the financial liability was re-measured at 
the reporting date at fair value through profit or loss. 
 
   The total of transaction costs the Company incurred for the above 
transactions amounted to GBP2.9 million of which GBP0.6 million was 
allocated to the warrants and the remaining GBP2.3 million was presented 
as a reduction to share premium, by reference to the proceeds allocated 
to each component. The amount assigned to the financial liability of the 
warrants was subsequently presented as finance expense in the 
Consolidated Statement of Comprehensive Income. 
 
   In the year ended 31 December 2017 warrants over 45,108 shares were 
forfeited (2016: nil). 
 
   The table below presents the assumptions in applying the Black-Scholes 
model to determine the fair value of the warrants. 
 
 
 
 
                                          As of                 As of 
                                       December 31,          December 31, 
                                           2016                  2017 
Shares available to be issued under 
 warrants                                12,446,370           12,401,262 
Exercise price                     GBP       1.7238      GBP      1.7238 
Risk-free interest rate                       0.088%               0.420% 
Expected term to exercise                2.43 years           1.79 years 
Annualized volatility                         73.53%               47.35% 
Dividend rate                                  0.00%                0.00% 
 
 
 
   The figures disclosed above relating to the issue of the shares and 
warrants have been retrospectively adjusted to reflect the 50-for-1 
share consolidation as described in note 1. The original number of units 
issued to new and existing investors was 1,555,796,345 units at a 
placing price of 2.873 pence per unit and an exercise price of 3.4476 
pence per share. This entitled the investors to subscribe for in 
aggregate a maximum of 622,318,538 shares. 
 
   As per the reporting date the Company updated the underlying assumptions 
and calculated a fair value of these warrants amounting to GBP1.3 
million. The variance of GBP6.7 million is recorded as finance income in 
the Consolidated Statement of Comprehensive Income. 
 
 
 
 
 
                                                Derivative    Derivative 
                                                 financial     financial 
                                                 instrument    instrument 
                                                   2016          2017 
                                                 GBP'000s      GBP'000s 
At January 1                                             -        7,923 
On issuance of shares                                8,991            - 
Fair value adjustments recognized in profit or 
 loss                                               (1,068)      (6,650) 
At December 31                                       7,923        1,273 
 
 
 
   For the amount recognized at December 31, 2017, the effect when some of 
these underlying parameters would deviate up or down is presented in the 
below table. 
 
 
 
 
                                                 Time to 
                                 Volatility      maturity 
                                  (up / down    (up / down 
                                   10% pts)     6 months) 
                                  GBP'000s      GBP'000s 
Variable up                            1,921        1,677 
Base case, reported fair value         1,273        1,273 
Variable down                            694          843 
 
 
 
   21. Financial commitments 
 
   Group 
 
   As of December 31, 2017, the Group was committed to making the following 
payments under non-cancellable operating leases related to its 
facilities. 
 
 
 
 
 
                                Land and     Land and 
                                Buildings    Buildings 
                                  2016         2017 
                                GBP'000s     GBP'000s 
Operating lease obligations: 
Within one year                       270         291 
Between one and five years              -         277 
Total                                 270         568 
 
 
 
   Company 
 
   As of December 31, 2017, the Company was committed to making the 
following payments under non-cancellable operating leases related to its 
facilities. 
 
 
 
 
 
                                Land and     Land and 
                                Buildings    Buildings 
                                  2016         2017 
                                GBP'000s     GBP'000s 
Operating lease obligations: 
Within one year                       249         263 
Between one and five years              -         277 
Total                                 249         540 
 
 
 
   22. Related parties transactions and other shareholder matters 
 
   (i)   Related party transactions 
 
   The Directors have authority and responsibility for planning, directing 
and controlling the activities of the Group. Remuneration of Directors 
is disclosed in the Directors' Remuneration Report. 
 
   (ii)   Other shareholder matters 
 
   The Company has entered into the following arrangements with parties who 
are significant shareholders of the Company, though they are not classed 
as related parties. 
 
   The Company entered into relationship agreements with Vivo Capital Fund 
VIII ("Vivo Capital"), OrbiMed Private Investments VI L.P. ("OrbiMed"), 
Abingworth Bioventures VI L.P. ("Abingworth"), and Arix Bioscience plc 
("Arix") and Arthurian Life Sciences SPV GP Limited, ("Arthurian"). As 
agreed in these relationship agreements, the above parties invested in 
the Company as part of the July 2016 Placement, and the Company agreed 
to appoint representatives designated by Vivo Capital, OrbiMed, 
Abingworth, and Arix and Arthurian, to the board of directors, who are 
Dr. Mahendra Shah, Mr. Rishi Gupta, Dr. Andrew Sinclair and Dr. Ken 
Cunningham respectively. 
 
   The appointment rights within the relationship agreement with Arix and 
Arthurian terminated on closing of the Global Offering on April 26, 
2017.  Dr Cunningham has agreed to continue to serve on the Company's 
board of directors as an independent director. The respective 
appointment rights under the remaining relationship agreements will 
automatically terminate upon (i) Vivo Capital, OrbiMed or Abingworth (or 
any of their associates), as applicable, ceasing to beneficially hold 
6.5% of the issued ordinary shares, or (ii) the ordinary shares ceasing 
to be admitted to AIM. 
 
   The Company also entered into management rights agreements with Novo A/S 
and Aisling Capital under which Novo A/S and Aisling Capital were 
entitled to appoint an observer to the Board. The appointment rights 
within the management rights agreements terminated on closing of the 
Global Offering on April 26, 2017. 
 
   This announcement is distributed by Nasdaq Corporate Solutions on behalf 
of Nasdaq Corporate Solutions clients. 
 
   The issuer of this announcement warrants that they are solely 
responsible for the content, accuracy and originality of the information 
contained therein. 
 
   Source: Verona Pharma plc via Globenewswire 
 
 
  http://www.veronapharma.com/ 
 

(END) Dow Jones Newswires

February 27, 2018 02:00 ET (07:00 GMT)

Copyright (c) 2018 Dow Jones & Company, Inc.
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