LPL LG Display Co Ltd

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

Form 6-K

REPORT OF FOREIGN PRIVATE ISSUER

PURSUANT TO RULE 13a-16 OR 15d-16

UNDER THE SECURITIES EXCHANGE ACT OF 1934

For the month of May 2021

LG Display Co., Ltd.

(Translation of Registrant’s name into English)

LG Twin Towers, 128 Yeoui-daero, Yeongdeungpo-gu, Seoul 07336, Republic of Korea

(Address of principal executive offices)

Indicate by check mark whether the registrant files or will file annual reports under cover of Form 20-F or Form 40-F.

Form 20-F  ☒            Form 40-F  ☐

Indicate by check mark if the registrant is submitting the Form 6-K in paper as permitted by Regulation S-T Rule 101(b)(1): ☐

Note: Regulation S-T Rule 101(b)(1) only permits the submission in paper of a Form 6-K if submitted solely to provide an attached annual report to security holders.

Indicate by check mark if the registrant is submitting the Form 6-K in paper as permitted by Regulation S-T Rule 101(b)(7): ☐

Note: Regulation S-T Rule 101(b)(7) only permits the submission in paper of a Form 6-K if submission to furnish a report or other document that the registration foreign private issuer must furnish and make public under the laws of the jurisdiction in which the registrant is incorporated, domiciled or legally organized (the registrant’s “home country”), or under the rules of the home country exchange on which the registrant’s securities are traded, as long as the report or other document is not a press release, is not required to be and has not been distributed to the registrant’s security holders, and if discussing a material event, has already been the subject of a Form 6-K submission or other Commission filing on EDGAR.

Indicate by check mark whether by furnishing the information contained in this Form, the registrant is also thereby furnishing the information to the Commission pursuant to Rule 12g3-2(b) under the Securities Exchange Act of 1934.

Yes  ☐            No  ☒

QUARTERLY REPORT

(From January 1, 2021 to March 31, 2021)

THIS IS A TRANSLATION OF THE QUARTERLY REPORT ORIGINALLY PREPARED IN KOREAN AND IS IN SUCH FORM AS REQUIRED BY THE KOREAN FINANCIAL SUPERVISORY COMMISSION.

IN THE TRANSLATION PROCESS, SOME PARTS OF THE REPORT WERE REFORMATTED, REARRANGED OR SUMMARIZED AND CERTAIN NUMBERS WERE ROUNDED FOR THE CONVENIENCE OF READERS. REFERENCES TO “Q1”, “Q2”, “Q3” AND “Q4” OF A FISCAL YEAR ARE REFERENCES TO THE THREE-MONTH PERIODS ENDED MARCH 31, JUNE 30, SEPTEMBER 30 AND DECEMBER 31, RESPECTIVELY, OF SUCH FISCAL YEAR.

UNLESS EXPRESSLY STATED OTHERWISE, ALL INFORMATION CONTAINED HEREIN IS PRESENTED ON A CONSOLIDATED BASIS IN ACCORDANCE WITH KOREAN INTERNATIONAL FINANCIAL REPORTING STANDARDS, OR K-IFRS, WHICH DIFFER IN CERTAIN RESPECTS FROM GENERALLY ACCEPTED ACCOUNTING PRINCIPLES IN CERTAIN OTHER COUNTRIES, INCLUDING THE UNITED STATES. K-IFRS ALSO DIFFERS IN CERTAIN RESPECTS FROM THE INTERNATIONAL FINANCIAL REPORTING STANDARDS AS ISSUED BY THE INTERNATIONAL ACCOUNTING STANDARDS BOARD. WE HAVE MADE NO ATTEMPT TO IDENTIFY OR QUANTIFY THE IMPACT OF THESE DIFFERENCES IN THIS DOCUMENT.

Contents

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Attachment: 1. Financial Statements in accordance with K-IFRS

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The name of our company is “EL-GI DISPLAY CHUSIK HOESA,” which shall be “LG Display Co., Ltd.” in English.

Our principal executive office is located at LG Twin Towers, 128 Yeoui-daero, Yeongdeungpo-gu, Seoul 07336, Republic of Korea, and our telephone number is +82-2-3777-1010. Our website address is http://www.lgdisplay.com.

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There were no changes to our issued capital stock during the reporting period ended March 31, 2021.

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(Unit: share)

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Historical dividend information

Our current articles of incorporation were amended as of March 23, 2021 at the annual general meeting of shareholders.

We were incorporated in February 1985 under the laws of the Republic of Korea. LG Electronics and LG Semicon transferred their respective LCD business to us in 1998, and since then, our business has been focused on the research, development, manufacture and sale of display panels, applying technologies such as TFT-LCD and OLED.

As of March 31, 2021, in order to support our business activities, we operated TFT-LCD and OLED production and research facilities in Paju and Gumi in Korea, and we have also established subsidiaries in the Americas, Europe and Asia.

As of March 31, 2021, our business consisted of the manufacture and sale of display and display related products utilizing TFT-LCD, OLED and other technologies under a single reporting business segment.

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Consolidated operating results highlights

(Unit: In billions of Won)

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For our continued growth, we are actively exploring and preparing for new business opportunities that may arise in the changing market environment. As such, we are continually reviewing and looking at opportunities in the display and promising new industries.

We manufacture TFT-LCD and OLED panels, of which a significant majority is sold overseas.

(Unit: In billions of Won, except percentages)

The average selling prices of display panels are subject to change based on market conditions and demand by product category. The average selling price of display panels per square meter of net display area shipped in the first quarter of 2021 decreased by approximately 7% compared to the fourth quarter of 2020 due to reduced shipments of plastic OLED panels for mobile devices. There is no assurance that the average selling prices of display panels per square meter of net display area will not fluctuate in the future due to changes in market conditions.

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(Unit: US$ / m²)

Prices of major raw materials depend on fluctuations in supply and demand in the market as well as on change in size and quantity of raw materials due to the increased production of large-sized panels.

- Period: January 1, 2021 ~ March 31, 2021.

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The table below sets forth the production capacity of our Gumi, Paju and Guangzhou facilities in the periods indicated.

The table below sets forth the production output of our Gumi, Paju and Guangzhou facilities in the periods indicated.

(Unit: Hours, except percentages)

In 2020, our total capital expenditures on a cash out basis was around mid-W2 trillion. In 2021, we expect to make investments within our EBITDA and estimate that our total capital expenditures will be within mid- to high-W3 trillion range.

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(Unit: In billions of Won)

1) LG Display Headquarters and overseas manufacturing subsidiaries g Overseas sales subsidiaries (USA/Germany/Japan/Taiwan/China/Singapore), etc. g System integrators and end-brand customers g End users

2) LG Display Headquarters and overseas manufacturing subsidiaries g System integrators and end-brand customers g End users

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The display industry may experience fluctuations in the average selling prices of TFT-LCD and OLED panels that may differ from cyclical patterns in the industry. To the extent prices decrease below our cost structure, our margins may be adversely impacted.

The display industry is highly competitive. We have experienced pressure on the prices and margins of our major products due largely to additional manufacturing capacity from competitors in Korea, China, Taiwan and Japan coupled with changes in the production mix of such competitors.

Our ability to compete successfully depends on factors both within and outside our control, including our development of products with differentiated technology, timely investments, adaptable production capabilities, our ability to execute and reliability, product prices, component and raw material supply costs, the success or failure of our end-brand customers in marketing their brands and products, and general economic and industry conditions.

Our results of operations are subject to exchange rate fluctuations. To the extent that we incur costs in one currency and generate sales in a different currency, our profit margins may be affected by changes in the exchange rates between the two currencies. Our sales of display panels are denominated mainly in U.S. dollars, whereas our foreign currency denominated purchases of raw materials are denominated mainly in U.S. dollars and Japanese Yen. Seeking to achieve stable management, we take every precaution in our foreign currency risk management to minimize the risk of foreign currency fluctuations on our foreign currency denominated assets and liabilities.

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As the average selling prices of TFT-LCD and OLED panels can continue to decline over time irrespective of industry-wide cyclical fluctuations, we may find it hard to manage risks associated with certain factors that are outside our control. However, we counteract such declines in average selling prices by increasing the proportion of high value added panels in our product mix while also implementing various cost reduction measures. In addition, in order to manage our risk against foreign currency fluctuations, we eliminate such risk by matching foreign currency inflow and outflow by currency. We also continually monitor our currency position and risk, and when needed, we may from time to time enter into cross-currency interest rate swap contracts and foreign currency forward contracts.

We recognized a net gain on valuation of derivative instruments in the amount of W117 billion with respect to our foreign exchange derivative instruments held during the reporting period.

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Our material contracts, other than contracts entered into in the ordinary course of business, are set forth below:

(Unit: In millions of Won, except percentages)

Achievements in 2019

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Achievements in 2020

Achievements in 2021

As of March 31, 2021, our cumulative patent portfolio (including patents that have already expired) included 21,755 patents in Korea and 28,670 patents in other countries.

We are subject to a variety of environmental laws and regulations, and we may be subject to fines or restrictions that could cause our operations to be interrupted. Our manufacturing processes generate worksite waste, including water and air pollutants, at various stages in the manufacturing process, and we are subject to relevant laws and regulations in each area of the environment, including with respect to the treatment of chemical by-products. We have installed and operate various types of anti-pollution equipment, consistent with environmental standards, for the treatment of chemical waste and equipment for the recycling of treated waste water at our various facilities. However, we cannot provide assurance that environmental claims will not be brought against us or that the local or national governments will not take steps toward adopting more stringent environmental standards. Any failure on our part to comply with any present or future environmental regulations could result in the assessment of damages or imposition of fines against us, suspension of production or a cessation of operations. In addition, environmental regulations could require us to acquire costly equipment or to incur other significant compliance expenses that may materially and negatively affect our financial condition and results of operations.

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In accordance with the Framework Act on Low Carbon, Green Growth, we implemented the greenhouse gas emission and energy consumption target system from 2012 to 2014. In 2015, we implemented the greenhouse gas trading system, under which we are responsible to meet our emission targets based on the emission credits allocated to us by the Ministry of Environment of the Korean government. As a result, we have been investing in additional equipment and there may be other costs associated with meeting reduction targets, which may have a negative effect on our profitability or production activities.

In connection with the greenhouse gas emission and energy reduction target system, we submitted a statement of our domestic emissions and energy usage for 2020 to the Korean government in March 2021 after it was certified by BSI Korea, a government-designated certification agency. The table below sets forth yearly levels of our greenhouse gases emissions and energy usage in the statement submitted to the Korean government:

(Unit: thousand tonnes of CO₂ equivalent; Tetra  Joules)

The decrease in greenhouse gas emissions in 2020 compared to 2019 was due primarily to the introduction of a reduction facility that decomposes fluorinated greenhouse gases used in our manufacturing process, resulting in an overall decrease in emission levels.

As we were designated as a target company for the greenhouse gas emission trading system in 2015, we submit a plan for allocating and monitoring our greenhouse gas emissions to the government every year. In order to continually promote the reduction of greenhouse gas emissions, we have set a short-term goal to reduce the emission level from 2014 to 2022 by 16.8% and a medium- to long-term goal to reduce the emission level from 2014 to 2050 by 75.6%. To achieve this, we are continually investing in facility improvements and monitoring our emission levels.

We are making extensive investments to replace SF6 gas, which is the main component of greenhouse gases, with NF3 gas. In addition, as a short-term strategy, we are actively implementing measures in compliance with the emission trading system. In 2020, we reduced our carbon dioxide greenhouse gas emission levels by 1.44 million tons, which was 0.47 million tons more than our initial target of 0.97 million tons. As our medium- to long-term goal, we plan to develop low-carbon production technologies in order to eliminate greenhouse gas emission during our manufacturing process and to conserve energy.

Operations at our manufacturing plants are subject to regulation and periodic scheduled and unscheduled on-site inspections by the Ministry of Environment and local environmental protection authorities. We believe that we have adopted adequate anti-pollution measures and have minimized our impact on the environment by improving existing and developing new technologies for the effective maintenance of environmental protection standards consistent with local industry practice. In addition, we have continually monitored, and we believe that we are in compliance in all material respects with, the applicable environmental laws and regulations in Korea. Expenditures related to such compliance may be substantial. Such expenditures are generally included in capital expenditures. As required by Korean law, we employ licensed environmental specialists to manage our water and air pollution, toxic materials and waste. In December 2013, to ensure safe water quality and reduce costs, we entered into a contract with a specialist company to operate our waste water treatment facilities. In stages beginning in November 1997, we have obtained environmental management system ISO 14001 certifications for our domestic panel and module production facilities in Paju and Gumi and our overseas panel and module production plants in Nanjing, Yantai, Guangzhou and Vietnam and have operated such facilities in accordance with such certifications. Since December 2013, we have also obtained energy management system ISO 50001 certifications for our domestic panel and module production plants and our overseas facilities in Nanjing and Guangzhou and have operated such facilities in accordance with such certifications.

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In addition, in March 2020, our overseas subsidiary in Guangzhou received the clean production company certification and is currently in operation in compliance with such certification. In recognition of our efforts to reduce greenhouse gas emissions, we were awarded a commendation from the Minister of Environment in the efforts against climate change category in the 2013 Green Management Awards, which was jointly hosted by the Ministry of Environment and the Ministry of Trade, Industry and Energy. In addition, in recognition of our efforts to improve recycling and reduce waste, we received a citation in 2014 for being a leading recycling company from the Prime Minister of Korea and, in recognition of our continued water conservation activities (reuse system investments, etc.), we attained the highest level, Leadership A, and received the grand prize award at the CDP Water Korea Best Awards in 2016 from the Carbon Disclosure Project, which was presided over by the Carbon Disclosure Project Korea Committee. Since then, we have continued to maintain our excellence in water conservation activities in 2018 and 2020. In addition, our continued efforts to reduce greenhouse gas emissions have been recognized from 2017 to 2020 by becoming the only domestic information technology company to attain the Leadership A level and again receiving carbon management honors by ranking in the top five among all eligible companies. In May 2017, we were awarded a commendation from the Minister of Environment for having scored the highest grade among companies in the low- and medium-volume pollutant emitters category that had entered into voluntary agreements with the Metropolitan Air Quality Management Office, in recognition of having successfully met our voluntary targets for reduction of air pollutants as well as our overall efforts to enhance our relevant facilities and operational systems. In addition, in recognition of efficient control, management and operating systems implemented in our manufacturing facilities, we received the top-level certification, Level 1, in 2017 under the Factory Energy Management System evaluation presided by the Korea Energy Agency. Furthermore, in November 2017, we received the highest commendation, the Presidential Award, in the Korean Energy Efficiency Awards presided by the Ministry of Trade, Industry and Energy in recognition of our energy management practices and energy saving measures. In May 2018, we received the CEM Insight Award, presented at the Clean Energy Ministerial Meetings, and also received certification for our energy business management (Energy Champion) presided by the Ministry of Trade, Industry and Energy and the Korea Energy Agency in November 2018. Since 2019, we have been carrying out forest development activities around our manufacturing facilities after signing an agreement with Gyeong-gi Province to surround our facilities with forests to reduce air pollutants such as fine dust and have received a commendation for such efforts.

In the case of the European Union’s Restriction of Hazardous Substances (RoHS) Directive 2011/65/EU, with the adoption of Directive (EU) 2015/863 in 2016, four additional substances (four phthalate substances) have been added to the six already restricted substances, which additional restrictions became effective as of July 22, 2019. In order to address the latent risk elements of the four phthalate substances that became restricted in 2019 and to establish a more stable management system, we implemented in 2016 a preemptive response process with respect to such four phthalate substances. In implementing this process, we collaborated with external agencies to ascertain regulatory trends and establish our response strategy, and we formulated and applied effective management measures through the collaborative efforts of our development, procurement and quality teams. Beryllium (Be) was not designated internationally as a mandatorily restricted substance but has continued to be the subject of discussion for restriction, and certain of our customers have designated it as a restricted substance not to be used in products. Accordingly, we have completed verification of the parts used in products for customers who have banned the use of Beryllium. We have also conducted verification of the parts used in products for all customers who are expected to implement a ban and we have established a Beryllium verification process for parts in development. Through such efforts, we have established a voluntary hazardous substance response process that can be expanded to products for all customers, not only those who have requested a response.

In October 2005, we became the first display panel company to receive accreditation as an International Accredited Testing Laboratory by the Korea Laboratory Accreditation Scheme, which is operated by the Korean Ministry of Trade, Industry & Energy. In September 2006, we received international accreditation from TUV SUD, EU’s German accreditation agency, as a RoHS testing laboratory. Our efforts to keep pace with the increasingly stringent accreditation standards and to receive and maintain such accreditations are part of our on-going efforts to systematically monitor environmentally controlled substances in our component parts inventory. Moreover, we participated in reforming IEC 62321, an international testing standard published by the International Electrotechnical Commission and used by RoHS, and the commission adopted our halogen-free combustion ion chromatography method in as IEC 62321-3-2, which was published in June 2013. In 2017, in a joint effort with the global product testing/accreditation agency SGS, we became the first display panel company to develop Eco Label, an environmentally friendly accreditation program for television display modules, and have since continuously received the SGS Eco Label accreditation for our OLED television models. For the IPS Nano Color for LCD, we received the Quality & Performance Mark from Intertek, a global product testing/accreditation agency, by applying a technology to eliminate cadmium (Cd) and indium phosphide (InP). In 2018, we became the first display panel company to receive the “Green Technology Certification” from the Korean Ministry of Science and ICT for improving the light efficiency technology of OLED to promote energy use reduction.

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In June 2017, we were assessed a fine of W1 million, which we subsequently paid, for failure to meet certain waste disposal subcontractor requirements under the Waste Management Act. To prevent such violations from occurring again, we are strengthening the periodic evaluation process for our waste management subcontractors.

In June 2017, we were audited by the Ministry of Employment and Labor in connection with the occurrence of a safety accident and found to be in violation of certain provisions of the Industrial Safety and Health Act relating to supervisory obligations. As a result, we were issued a corrective order and assessed a fine of W2.4 million. In addition, the trial court ordered a fine of W0.5 million on each of us and our chief production officer on the basis of certain other applicable provisions of the Industrial Safety and Health Act. In relation to the same matter, in May 2018, the Prosecutor’s Office sought a fine of W3.0 million on each of us and our chief production officer on the basis of certain other applicable provisions of the Industrial Safety and Health Act. The trial court (Goyang Branch of Uijeongbu District Court) issued a summary order confirming the same fines of W3.0 million on November 22, 2018, which fines were paid in full after such order was confirmed on November 5, 2020. In order to prevent such accidents from occurring again, we are strengthening our safety management standards and training for our employees.

In January 2018, we were audited by the Ministry of Employment and Labor in connection with the occurrence of another safety accident and found to be in violation of certain provisions of the Industrial Safety and Health Act relating to supervisory obligations. As a result, we were issued a corrective order and assessed a fine of W14.4 million. In relation to this matter, in January 2019, the trial court (Goyang Branch of Uijeongbu District Court) assessed a fine of W1 million as a summary order on each of us and our chief production officer pursuant to certain other provisions of the Industrial Safety and Health Act. In addition, in January 2019, the trial court sought a fine of W4 million and W2 million on us and the employee in charge of on-site safety management, respectively, on the basis of certain other provisions of the Industrial Safety and Health Act. Relevant authorities are currently conducting further investigations. In order to prevent such accidents from occurring again, we are strengthening our safety management standards and training for our employees.

Also in January 2018, the government of Gyeong-gi Province issued a warning and assessed a fine of W1 million on us, which we subsequently paid, for the failure to comply with certain requirements relating to air pollutant emission and prevention facilities under the Air Quality Management Act. To prevent such violations from occurring again, we have shortened the air pollutant emission maintenance reporting period and strengthened the verification process for relevant data.

In March 2018, we were audited by the Ministry of Employment and Labor in connection with our health and safety training practices, and we were found to have omitted requisite health and safety training sessions for certain employees in our P9 facilities in 2016 and 2017. As a result, we were assessed a fine of W6.95 million, which we subsequently paid, and have strengthened our efforts to promote health and safety training programs in advance as well as our management and supervision activities to ensure such programs are conducted.

In June 2019, the government of Gyeong-gi Province reviewed the operational history and the number of self-measurements of our emission outlets and confirmed that there were certain deficiencies in self-measurements for our reserve facilities. As a result, we were assessed a fine of W1.6 million by the government of Gyeong-gi Province, which we subsequently paid, for the violation of Article 39 of the Air Quality Management Act. To prevent the recurrence, we have established a monthly self-measurement plan for our reserve facilities.

In May 2020, we were assessed a fine of W1.4 million by the National Institute of Chemical Safety for our failure to conduct safety training on hazardous chemicals in violation of Article 33 of the Chemicals Control Act, which we subsequently paid. In order to prevent recurrence, we conducted safety training on hazardous chemicals for the relevant personnel and newly established a working process that complies with safety regulations.

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In May 2020, we received a warning from Daegu Regional Environmental Office regarding a safety incident that occurred in April 2020 in violation of Article 13-1 of the Chemical Control Act. In addition, in connection with another safety incident that occurred in May 2020, we were assessed an administrative penalty of W1.44 million in May 2020 and an improvement order in June 2020, in each case by Daegu Regional Environmental Office, for a violation of Article 13-2 of the Chemical Control Act. We subsequently paid such fine, and we also submitted a report of compliance with such improvement order in July 2020. Regarding these two incidents, Gimcheon Branch of Daegu District Court issued a summary order to assess fines of W3 million on each of us and two of our employees (the former head of safety and health management at our Gumi facilities and a former working level staff), which order was subsequently confirmed. In order to prevent recurrence, we are strengthening our safety management standards and employee training efforts.

In January 2021, an incident involving a leakage of tetramethylammonium hydroxide chemicals occurred during refurbishment of equipment at one of our plants in Paju, causing bodily harm to workers. Government authorities are currently investigating the cause of such incident. In light of such incident, we plan to implement measures to fundamentally enhance our safety management standards with an aim to ensure health and safety of all workers at our facilities and maintain public trust, including four key safety management initiatives comprising (i) performing detailed safety diagnosis at all of our facilities, (ii) internalizing major hazardous tasks, (iii) developing dedicated personnel for safety- and environment-related matters and strengthening our support to our service providers, and (iv) strengthening the authority and capability of our safety management organizations.

(Unit: In millions of Won)

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(Unit: In millions of Won, except for per share data and number of consolidated entities)

(Unit: In millions of Won)

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Although our respective share interests in Wooree E&L Co., Ltd., YAS Co., Ltd., Avatec Co., Ltd., Arctic Sentinel, Inc., Cynora GmbH, Material Science Co., Ltd. and Nanosys Inc. are below 20%, we are able to exercise significant influence through our right to appoint a director to the board of directors of each investee. Accordingly, the investments in these investees have been accounted for using the equity method.

For the three months ended March 31, 2020 and 2021, the aggregate amount of dividends we received from our affiliated companies was W4,068 million and W8,239 million, respectively.

(Unit: In millions of Won, hours)

(Unit: In millions of Won, hours)

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Omitted in quarterly and semi-annual reports in accordance with Korean disclosure rules.

As of March 31, 2021, our board of directors consisted of two non-outside directors, one non-standing director and four outside directors. As of the end of the reporting period, there is no change in the composition of our board of directors, but on April 26, 2021, our board of directors approved the formation of the Related Party Transaction Committee (date of formation: July 1, 2021) and the ESG Committee (date of formation: April 26, 2021).

(As of March 31, 2021)

We have the following committees that serve under our board of directors: Management Committee, Outside Director Nomination Committee, Audit Committee and ESG Committee. The Related Party Transaction Committee is set to be established on July 1, 2021.

As of March 31, 2021, the Management Committee consisted of two non-outside directors, James (Hoyoung) Jeong and Donghee Suh.

As of March 23, 2021, the composition of the Outside Director Nomination Committee was as follows.

(As of March 23, 2021)

As of March 31, 2021, the composition of the Audit Committee was as follows.

(As of March 31, 2021)

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As of the date of this report, the composition of the ESG Committee was as follows.

(As of the date of this report)

As of the date of this report, the composition of the Related Party Transaction Committee, which will be established as of July 1, 2021, was as follows.

(As of the date of this report)

Directors are appointed in accordance with the procedures of the Commercial Act and other relevant laws and regulations. Our board of directors is independent as four out of the seven directors that comprise the board are outside directors. Outside directors candidates are nominated for appointment at a shareholders’ meeting after undergoing rigorous review by the Outside Director Nomination Committee.

All of our current outside directors were nominated by the Outside Director Nomination Committee, and all of our current non-outside directors were nominated by the board of directors.

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