0001260990false00012609902023-08-102023-08-10

 

 

 

UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

WASHINGTON, DC 20549

 

FORM 8-K

CURRENT REPORT

Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934

Date of report (Date of earliest event reported) August 10, 2023

Oncternal Therapeutics, Inc.

(Exact Name of Registrant as Specified in Charter)

Delaware

000-50549

62-1715807

(State or Other Jurisdiction
of Incorporation)

(Commission File
Number)

(IRS Employer Identification No.)

12230 El Camino Real

Suite 230
San Diego, CA 92130

(858) 434-1113

 

 

(Address and zip code; telephone number, including area code, of registrant’s principal executive offices)

 

 

(Former Name or Former Address, if Changed Since Last Report)

 

Check the appropriate box below if the Form 8-K filing is intended to simultaneously satisfy the filing obligation of the registrant under any of the following provisions (see General Instruction A.2. below):

Written communication pursuant to Rule 425 under the Securities Act (17 CFR 230.425)

 

Soliciting material pursuant to Rule 14a-12 under the Exchange Act (17 CFR 240.14a-12)

 

Pre-commencement communications pursuant to Rule 14d-2(b) under the Exchange Act (17 CFR 240.14d-2(b))

 

Pre-commencement communications pursuant to Rule 13e-4(c) under the Exchange Act (17 CFR 240.13e-4(c))

 

Securities registered pursuant to Section 12(b) of the Act:

Title of each class

Trading Symbol(s)

Name of each exchange on which registered

Common Stock, par value $0.001 per share

ONCT

The Nasdaq Stock Market, LLC

 

Indicate by check mark whether the registrant is an emerging growth company as defined in Rule 405 of the Securities Act of 1933 (§230.405 of this chapter) or Rule 12b-2 of the Securities Exchange Act of 1934 (§240.12b-2 of this chapter).

Emerging growth company

If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act. ☐

 

 

 


 

Item 2.02. Results of Operations and Financial Condition.

 

On August 10, 2023, Oncternal Therapeutics, Inc., issued a press release announcing its financial results for the second quarter ended June 30, 2023. A copy of this press release is attached hereto as Exhibit 99.1.

 

In accordance with General Instruction B.2 of Form 8-K, the information in this Current Report on Form 8-K, including Exhibit 99.1, shall not be deemed “filed” for purposes of Section 18 of the Securities Exchange Act of 1934, as amended (the “Exchange Act”), or otherwise subject to the liability of that section, nor shall it be deemed incorporated by reference in any filing under the Securities Act of 1933, as amended, or the Exchange Act, whether made before or after the date hereof, except as expressly set forth by specific reference in such filing to this Current Report on Form 8-K.

 

Item 9.01. Financial Statements and Exhibits.

 

(d) Exhibits.

 

 Exhibit
No.

 

Description

 

 

99.1

Press Release, dated August 10, 2023

104

Cover Page Interactive Data File (embedded within the Inline XBRL document)

1


 

SIGNATURES

Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned hereunto duly authorized.

 

 

Oncternal Therapeutics, Inc.

 

 

Date: August 10, 2023

By:

/s/ Richard G. Vincent

 

 

 

Name: Richard G. Vincent

 

 

 

Title: Chief Financial Officer

 

 

2


Exhibit 99.1

img119983317_0.jpg 

 

Oncternal Therapeutics Provides Business Update and

Announces Second Quarter 2023 Financial Results

 

-
Obtained U.S. FDA IND clearance for ONCT-534, our dual-action androgen receptor inhibitor, for the treatment of patients with advanced prostate cancer who are resistant to approved androgen receptor signaling inhibitors
-
Dosed the first patient in our Phase 1/2 study for ONCT-808, our ROR1-targeting autologous CAR T cell therapy, for the treatment of patients with relapsed or refractory aggressive B-cell lymphoma
-
Cash runway extended into 2025, with $45.5 million in cash, cash equivalents and short-term investments and no debt as of June 30, 2023
-
Management to host webcast today at 5:00 pm ET

 

SAN DIEGO, August 10, 2023 -- Oncternal Therapeutics, Inc. (Nasdaq: ONCT), a clinical-stage biopharmaceutical company focused on the development of novel oncology therapies, today provided a business update and reported second quarter 2023 financial results.

 

“Oncternal is executing on its strategy to deliver significant value inflection points for our two clinical programs. The clearance of the IND for ONCT-534, our dual-action androgen receptor inhibitor, represents a major milestone for Oncternal and a new potential option for patients suffering from mCRPC. We have received support from top prostate cancer experts in the United States and Europe. We reiterate our guidance to dose the first patient later this year, with initial clinical data in the first half of 2024. Resistance to standard of care androgen receptor signaling inhibitors such as enzalutamide and abiraterone represents a significant unmet medical need. Pre-clinical studies have shown that ONCT-534 may directly address the most common resistance mechanisms, such as androgen receptor ligand-binding domain mutations and AR-V7 splice variants,” said James Breitmeyer, M.D., Ph.D., Oncternal’s President and CEO. “The dosing of the first patient with ONCT-808, our ROR1 targeting autologous CAR T therapy, represents a significant milestone for patients suffering from aggressive B-cell lymphomas. We look forward to a data update later this year in this area of significant unmet medical need.”

Recent Highlights

In August 2023, we received a ‘Study May Proceed’ letter from the U.S. Food and Drug Administration (FDA), less than 30 days after submitting our Investigational New Drug (IND) application for ONCT-534, our novel dual-action androgen receptor inhibitor (DAARI) to support a Phase 1/2 clinical trial in patients with metastatic castration-resistant prostate cancer (mCRPC) who are resistant to currently available androgen receptor (AR) inhibitor drugs such as enzalutamide and abiraterone
In June 2023, we announced that the first patient has been dosed in the Phase 1/2 dose escalation/dose expansion study of ONCT-808, our ROR1 targeting autologous CAR T cell therapy (NCT05588440)

Expected Upcoming Milestones

ONCT-808, our autologous ROR1-targeted CAR T cell therapy
Initial clinical data available by the end of 2023
Additional clinical readouts in 2024
ONCT-534, our dual-action androgen receptor inhibitor
Phase 1/2 clinical study initiation in the third quarter of 2023
Initial clinical data available in the first half of 2024

Second Quarter 2023 Financial Results

Our grant revenue was $0.1 million for the second quarter ended June 30, 2023. Our total operating expenses for the second quarter ended June 30, 2023 were $9.7 million, including $1.7 million in non-cash stock-based compensation expense. Research and development expenses for the quarter totaled $6.6 million, and general and administrative expenses for the quarter totaled $3.1 million. Net loss for the first quarter was $9.0 million, or a loss of $0.15 per share, basic and diluted. As of June 30, 2023, we had approximately 58.7 million shares of common stock outstanding, $45.5 million in cash, cash equivalents and short-term investments and no debt. We believe these funds will be sufficient to fund our operations into 2025.
 

About Oncternal Therapeutics
Oncternal Therapeutics is a clinical-stage biopharmaceutical company focused on the development of novel oncology therapies for the treatment of patients with cancers that have critical unmet medical need. Oncternal pursues drug development targeting promising, yet untapped biological pathways implicated in cancer generation or progression, focusing on hematological malignancies and prostate cancer.
ONCT-808 is an investigational autologous chimeric antigen receptor T (CAR T) cell therapy that targets Receptor tyrosine kinase-like Orphan Receptor 1 (ROR1) using the binding domain from zilovertamab. Oncternal has initiated Study ONCT-808-101 (NCT05588440) for the treatment of patients with relapsed or refractory aggressive B-cell lymphoma, including patients who have


Exhibit 99.1

failed previous CD19 CAR T treatment. ONCT-808 has demonstrated activity in preclinical models against multiple hematological malignancies and solid tumors and has been shown to be specific for cancer cells expressing ROR1. Oncternal has developed a robust and reproducible manufacturing process that has the potential to reduce the time patients must wait for their individual CAR T product to be produced, compared with approved CAR T products. ONCT-534 is a dual-action androgen receptor inhibitor (DAARI) with preclinical activity in prostate cancer models against both unmutated androgen receptor (AR), and against multiple forms of AR aberrations. It is a potential treatment for patients with relapsed or refractory metastatic castration-resistant prostate cancer (mCRPC) and unmet medical need because of resistance to androgen receptor inhibitors, including those with AR amplification, mutations in the AR ligand binding domain (LBD), or splice variants with loss of the AR LBD. ONCT-534 has an active U.S. IND, and a Phase 1/2 clinical trial is being opened. Zilovertamab is an investigational monoclonal antibody designed to inhibit the function of ROR1. Zilovertamab showed evidence of antitumor activity and was well tolerated in Phase 1/2 Study CIRM-0001 (NCT03088878) in combination with ibrutinib for the treatment of patients with mantle cell lymphoma, chronic lymphocytic leukemia (CLL) and marginal zone lymphoma. Zilovertamab is being evaluated in two investigator-initiated studies: a Phase 2 clinical trial of zilovertamab in combination with venetoclax, a Bcl-2 inhibitor, in patients with relapsed/refractory (R/R) CLL (NCT04501939), and a Phase 1b study of zilovertamab in combination with docetaxel in patients with mCRPC (NCT05156905). More information on our company and programs is available at https://oncternal.com/.

Forward-Looking Information

Oncternal cautions you that statements included in this press release that are not a description of historical facts are forward-looking statements. In some cases, you can identify forward-looking statements by terms such as “may,” “will,” “should,” “expect,” “plan,” “anticipate,” “could,” “intend,” “target,” “project,” “contemplates,” “believes,” “estimates,” “predicts,” “potential” or “continue” or the negatives of these terms or other similar expressions. These statements are based on Oncternal’s current beliefs and expectations. Forward-looking statements include statements regarding Oncternal’s expected cash runway; statements regarding Oncternal’s development programs, including the anticipated timing for announcing additional preclinical and clinical data; the timing of reaching milestones, including the enrollment on clinical studies; and the timing for regulatory filings and communications. Forward-looking statements are subject to risks and uncertainties inherent in Oncternal’s business, including risks associated with the clinical development and process for obtaining regulatory approval of Oncternal’s product candidates, such as potential delays in the commencement, enrollment and completion of clinical trials; the risk that interim results of a clinical trial do not predict final results and that one or more of the clinical outcomes may materially change as patient enrollment continues, following more comprehensive reviews of the data, as follow-up on the outcome of any particular patient continues, and as more patient data become available; and other risks described in Oncternal’s filings with the U.S. Securities and Exchange Commission. All forward-looking statements in this press release are current only as of the date hereof and, except as required by applicable law, Oncternal undertakes no obligation to revise or update any forward-looking statement, or to make any other forward-looking statements, whether as a result of new information, future events or otherwise. All forward-looking statements are qualified in their entirety by this cautionary statement. This caution is made under the safe harbor provisions of the Private Securities Litigation Reform Act of 1995.

Contact Information:

 

Investors

Richard Vincent

858-434-1113

rvincent@oncternal.com

 

Media

Corey Davis, Ph.D.

LifeSci Advisors

212-915-2577

cdavis@lifesciadvisors.com

 

 


Exhibit 99.1

Oncternal Therapeutics, Inc.
Condensed Consolidated Balance Sheets Data
(in thousands)

 

 

 

June 30,
2023

 

 

December 31,
2022

 

Cash, cash equivalents and short-term investments

 

$

45,503

 

 

$

63,724

 

Total assets

 

 

50,773

 

 

 

68,651

 

Total liabilities

 

 

5,589

 

 

 

7,682

 

Accumulated deficit

 

 

(178,753

)

 

 

(158,300

)

Total stockholders' equity

 

 

45,184

 

 

 

60,969

 

 

Oncternal Therapeutics, Inc.
Condensed Consolidated Statements of Operations Data
(in thousands, except per share data)

 

 

 

Three Months Ended
June 30,

 

 

Six Months Ended
June 30,

 

 

 

2023

 

 

2022

 

 

2023

 

 

2022

 

Grant revenue

 

$

106

 

 

$

191

 

 

$

309

 

 

$

937

 

Operating expenses:

 

 

 

 

 

 

 

 

 

 

 

 

Research and development

 

 

6,577

 

 

 

8,761

 

 

 

15,608

 

 

 

15,740

 

General and administrative

 

 

3,074

 

 

 

3,225

 

 

 

6,389

 

 

 

6,904

 

Total operating expenses

 

 

9,651

 

 

 

11,986

 

 

 

21,997

 

 

 

22,644

 

Loss from operations

 

 

(9,545

)

 

 

(11,795

)

 

 

(21,688

)

 

 

(21,707

)

Interest income

 

 

579

 

 

 

54

 

 

 

1,235

 

 

 

62

 

Net loss

 

$

(8,966

)

 

$

(11,741

)

 

$

(20,453

)

 

$

(21,645

)

Net loss per share, basic and diluted

 

$

(0.15

)

 

$

(0.23

)

 

$

(0.35

)

 

$

(0.44

)

Weighted-average shares outstanding, basic and diluted

 

 

58,722

 

 

 

50,064

 

 

 

58,623

 

 

 

49,748

 

 

 


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Document and Entity Information
Aug. 10, 2023
Document Information [Line Items]  
Document Type 8-K
Amendment Flag false
Document Period End Date Aug. 10, 2023
Entity Registrant Name Oncternal Therapeutics, Inc.
Entity Central Index Key 0001260990
Entity Emerging Growth Company false
Securities Act File Number 000-50549
Entity Incorporation State Country Code DE
Entity Tax Identification Number 62-1715807
Entity Address, Address Line One 12230 El Camino Real
Entity Address, Address Line Two Suite 230
Entity Address, City or Town San Diego
Entity Address, State or Province CA
Entity Address, Postal Zip Code 92130
City Area Code 858
Local Phone Number 434-1113
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Soliciting Material false
Pre-commencement Tender Offer false
Pre-commencement Issuer Tender Offer false
Security 12b Title Common Stock, par value $0.001 per share
Trading Symbol ONCT
Security Exchange Name NASDAQ

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