Welcome to our dedicated page for FIRST SOLAR SEC filings (Ticker: FSLR), 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.
Our SEC filing database is enhanced with expert analysis from Rhea-AI, providing insights into the potential impact of each filing on FIRST SOLAR's stock performance. Each filing includes a concise AI-generated summary, sentiment and impact scores, and end-of-day stock performance data showing the actual market reaction. Navigate easily through different filing types including 10-K annual reports, 10-Q quarterly reports, 8-K current reports, proxy statements (DEF 14A), and Form 4 insider trading disclosures.
Designed for fundamental investors and regulatory compliance professionals, our page simplifies access to critical SEC filings. By combining real-time SEC filing updates, Rhea-AI's analytical insights, and historical stock performance data, we provide comprehensive visibility into FIRST SOLAR's regulatory disclosures and financial reporting.
FIRST SOLAR, INC. (FSLR) is the issuer for a planned sale of its common stock by officer Markus Gloeckler under Rule 144. The notice covers 800 shares of common stock, with an aggregate market value of $160,000.00, to be sold through Fidelity Brokerage Services LLC on or about September 1, 2026 on NASDAQ.
The 800 shares are to be acquired via restricted stock vesting from the issuer as compensation on March 6, 2026. Over the prior three months, Gloeckler reported sales of 3,425 shares for $749,902.50 on August 3, 2026 and 829 shares for $205,592.00 on August 4, 2026. Shares of First Solar outstanding are listed as 107,469,788.
FIRST SOLAR, INC. (FSLR) executive Samantha L. Sloan reported equity compensation activity and a small related sale. On August 14, 2026, 437 restricted stock units vested and were converted into 437 shares of common stock, leaving 1,314 restricted stock units outstanding from that grant. On August 17, 2026, 127 common shares were sold at $222.95 per share, with the company noting these shares were sold to satisfy tax withholding obligations tied to the RSU vesting.
First Solar, Inc. common stock is reported as beneficially owned by a group of affiliated entities including G1 Execution Services, SIG Brokerage, Susquehanna Fundamental Investments, Susquehanna Investment Group, and Susquehanna Securities. The Reporting Persons collectively report beneficial ownership of 7,518,532 Shares of First Solar common stock, representing 7.0% of the class, based on 107,469,302 Shares outstanding as of June 30, 2026. The reported holdings include options, notably options to buy 7,318,400 Shares held by Susquehanna Securities and options to buy 15,000 Shares included in SIG Brokerage’s position. Each entity has sole voting and dispositive power over the shares it beneficially owns and shared voting and dispositive power over all shares reported for the group, while each disclaims beneficial ownership of shares directly owned by the others.
Jane Street Group, LLC and affiliates filed a Schedule 13G reporting a passive ownership stake in First Solar, Inc. common stock. The group reports beneficial ownership of 5,502,994 shares, representing 5.1% of the outstanding common stock. All of these shares are reported with shared voting and dispositive power and no sole voting or dispositive power. The position is held across Jane Street Group, LLC and its subsidiaries, including Jane Street Capital, LLC, Jane Street Global Trading, LLC, and Jane Street Singapore Pte. Limited.
FIRST SOLAR, INC. executive Jason E. Dymbort, General Counsel and Secretary, reported a sale of 3,700 shares of common stock on August 11, 2026 at a price of $249.38 per share in an open-market or private transaction. Following this transaction, he directly holds 5,624 shares of First Solar common stock. The trade was effected pursuant to a Rule 10b5-1 trading plan previously adopted on May 12, 2026.
First Solar, Inc. insider plans to sell 3,700 shares of common stock through Fidelity Brokerage Services LLC on NASDAQ on 08/11/2026. The filing also lists several tranches of restricted stock vesting as compensation on 02/29/2024 (692 shares), 02/25/2026 (1,410 shares), 03/06/2026 (1,008 shares), 03/15/2026 (259 shares), and 05/01/2026 (331 shares).
State Street Corporation reported a significant ownership position in First Solar, Inc. common stock. As of June 30, 2026, State Street beneficially owned 5,581,776 shares, representing 5.2% of the outstanding common stock.
The filing shows State Street with shared voting power over 3,417,221 shares and shared dispositive power over 5,576,026 shares, with no sole voting or sole dispositive power. Various State Street Global Advisors and affiliated investment adviser entities are identified as the relevant subsidiaries involved in holding or managing these securities.
First Solar, Inc. Chief Technology Officer Markus Gloeckler reported open-market or private sales of 4,254 shares of Common Stock. He sold 2,625.0000 shares at $218.0200 and 800.0000 shares at $222.0000 on August 3, 2026, and 829.0000 shares at $248.0000 on August 4, 2026. All transactions were executed under a previously adopted Rule 10b5-1 trading plan dated May 4, 2026.
FIRST SOLAR, INC. reports that Chief Supply Chain Officer Michael Koralewski sold a total of 7,000 shares of common stock on August 3, 2026, in two open-market transactions at prices of $218.02 and $225.00 per share, pursuant to a Rule 10b5-1 trading plan adopted on May 4, 2026.