Welcome to our dedicated page for GSK PLC SEC filings (Ticker: GSK), a comprehensive resource for investors and traders seeking official regulatory documents including 10-K annual reports, 10-Q quarterly earnings, 8-K material events, and insider trading forms.
The SEC filings page for GSK plc (GSK) provides access to the company’s regulatory disclosures as a foreign private issuer. GSK files an annual report on Form 20-F and frequent current reports on Form 6-K under the Securities Exchange Act of 1934. These documents, together with information on American Depositary Shares listed on the New York Stock Exchange, form a key source of official information for investors analyzing GSK stock.
Recent Form 6-K filings include multiple transaction notifications for persons discharging managerial responsibilities (PDMRs) and persons closely associated with them. These reports detail acquisitions of ordinary shares or American Depositary Shares, often through dividend reinvestment plans, share reward plans or the exercise of options under GSK’s share save arrangements, and specify trade dates, prices, volumes and trading venues such as the London Stock Exchange and New York Stock Exchange.
Other 6-K filings report total voting rights, including the number of issued ordinary shares, treasury shares and the resulting total voting rights figure. This information helps shareholders determine whether they must notify changes in their holdings under applicable disclosure rules. Additional 6-K submissions incorporate press releases on significant product approvals, clinical trial results and agreements, such as approvals for Exdensur (depemokimab), Nucala (mepolizumab) in COPD, Shingrix prefilled syringe presentations, and positive phase III results for bepirovirsen in chronic hepatitis B.
On Stock Titan, these filings are complemented by AI-powered summaries that explain the practical meaning of each document. Investors can quickly understand insider dealing reports, changes in capital structure, and major regulatory or clinical events without reading every line of the original filing. Real-time updates from EDGAR ensure that new GSK 6-K submissions, as well as the annual 20-F, appear promptly, while insider transactions analogous to Form 4 in the US domestic context are captured through the PDMR transaction notifications.
By using this page, users can review GSK’s historical and current SEC filings, track patterns in executive and director share dealings, and connect clinical and regulatory announcements to their formal disclosure record, all with the support of AI-generated explanations.
GSK plc filed a Form 13F reporting holdings. The filing lists 15 reported positions with a combined market value of $799,022,938. The report is signed by Victoria Whyte as Authorised Signatory and dated 02-12-2026.
GSK plc reported several routine share dealings by senior leaders and a person closely associated with a leader. Multiple executives, including the President, Europe and the Chief Financial Officer, each acquired 10 or 12 ordinary shares at £21.7918 under the Company’s Share Reward Plan on 2026-02-10 via the London Stock Exchange.
The filing also notes that the Chief People Officer sold 10,000 American Depositary Shares at $59.1802 per ADS on 2026-02-09 on the New York Stock Exchange. All transactions are classified as initial notifications and involve GSK ordinary shares or ADS representing the company.
GSK plc filed a Form 6-K detailing cash settlements of deferred incentive awards for three senior executives under the GlaxoSmithKline Deferred Investment Award Programme. The final 25% of awards granted on 10 February 2021 vested on 10 February 2026, based on GSK ordinary shares.
Chief Executive Officer Luke Miels and CEO, ViiV Healthcare and President, Global Health, GSK Deborah Waterhouse will each receive a cash payment of £541,555.40, reflecting 24,979.493 notional ordinary shares at £21.68. Regis Simard, President, Global Supply Chain, will receive £270,777.70 in cash in respect of 12,489.746 notional ordinary shares, also priced at £21.68, in each case before tax withholding.
GSK plc reports that several senior leaders and a person closely associated with a leader had conditional awards from the 2023 GSK Share Value Plan vest on 9 February 2026. These covered Ordinary Shares and American Depositary Shares granted for continued employment.
On the same date, portions of these vested shares were sold on the London Stock Exchange at £21.9082 per Ordinary Share and on the New York Stock Exchange at $59.0729 per ADS to meet related tax liabilities. Individual vestings and sales ranged from around 10,050 to 23,120 Ordinary Shares and 10,658 ADS, reflecting routine share plan settlements for compensation rather than new capital raising.
GSK plc reports that China's Center for Drug Evaluation has accepted its application for Arexvy, an RSV vaccine, to prevent lower respiratory tract disease in adults aged 60 and older. A regulatory decision is expected in 2027.
If approved, Arexvy would be the first vaccine in China for RSV-related lower respiratory disease in this older population, where RSV is estimated to affect more than six million adults and cause over 350,000 hospitalisations each year. The submission is supported by a robust Phase III data package in Chinese adults that met all primary immunogenicity endpoints and showed an acceptable safety profile.
The vaccine, already approved for older adults in many countries, uses a recombinant RSVPreF3 antigen with GSK's AS01E adjuvant to boost immune response, though protection is not guaranteed in all recipients.
GSK plc filed a report detailing an internal transaction by non-executive director Dr Hal Barron. On 2026-02-05, Dr Barron recorded a disposal of notional American Depositary Shares in his GSK Executive Supplemental Savings Plan account, involving 67,601.825 ADSs at $59.1700 per ADS.
GSK reports solid 2025 results with growth led by Specialty Medicines and confirms its medium-term outlook. Turnover reached £32.7 billion, up 7% at constant exchange rates, while Core operating profit rose 11% and Core EPS increased 12% to 172.0p.
Specialty Medicines sales grew 17% at constant exchange rates to £13.5 billion, driven by double‑digit gains in HIV, Respiratory, Immunology & Inflammation, and Oncology, where sales rose 43%. Vaccines delivered 2% growth, with strong ex‑US demand for Shingrix, meningitis vaccines and Arexvy offsetting weaker US shingles and RSV trends.
Free cash flow climbed to £4.0 billion, supporting dividends of 66p per share for 2025, a Q4 dividend of 18p, and a planned 70p dividend for 2026, alongside a £2 billion share buyback of which £1.4 billion is executed. For 2026, GSK guides to turnover growth of 3–5% and Core EPS growth of 7–9% at constant exchange rates and reiterates a 2031 sales outlook of more than £40 billion.
GSK plc reports that its RSV vaccine Arexvy has been approved by the European Commission for expanded use in adults aged 18 years and older. The vaccine was previously authorised in the European Economic Area for preventing lower respiratory tract disease caused by RSV in adults 60 and over and in adults 50 to 59 at increased risk.
This broader indication means European countries can now make Arexvy available to all adults 18+, potentially addressing a substantial disease burden. In the European Union, an average of 158,000 adults aged 18 and over are hospitalised each year with RSV-related illness. GSK notes that RSV can worsen chronic conditions such as COPD, asthma and chronic heart failure and can lead to pneumonia, hospitalisation and death.
The company highlights that Arexvy combines a recombinant RSV glycoprotein F antigen with GSK’s AS01E adjuvant, and that its use should follow official recommendations since not all vaccinees may develop protective immunity. GSK is also seeking expanded indications for this RSV vaccine in other geographies, including the US and Japan.
GSK plc has entered a definitive agreement to acquire RAPT Therapeutics for $58.00 per share in cash, valuing RAPT at an estimated aggregate equity value of $2.2 billion and implying an upfront investment of $1.9 billion net of cash acquired. The deal gives GSK global rights to ozureprubart, a long-acting anti-IgE monoclonal antibody in phase IIb development for prophylactic protection against food allergens, excluding mainland China, Macau, Taiwan and Hong Kong.
Ozureprubart is designed to be dosed every 12 weeks versus the current anti-IgE standard requiring injections every 2 to 4 weeks, and targets a large unmet need in food allergies, which affect over 17 million people in the US. GSK will launch a tender offer for all outstanding RAPT shares and then complete a second-step merger, with the transaction subject to customary conditions, including a majority tender and US antitrust clearance, and expected to close in the first quarter of 2026.
GSK has agreed with Pfizer and Shionogi to reshape their stakes in HIV specialist ViiV Healthcare. Pfizer’s 11.7% economic interest will be replaced by new ViiV shares issued to Shionogi for $2.125 bn. After the deal, GSK will retain a 78.3% majority economic interest in ViiV Healthcare and Shionogi’s economic interest will increase to 21.7%.
As part of the consideration, Pfizer will receive $1.875 bn in cash and GSK will receive a special dividend of $0.250 bn, payable in GBP. Completion is subject to regulatory clearances in relevant markets and is expected in the first quarter of 2026. On completion, GSK plans to extinguish the Pfizer put option liability through retained earnings, with any final fair value adjustment recorded as an adjusting item in other operating income.