STOCK TITAN

FIRST SOLAR, INC. SEC Filings

FSLR NASDAQ

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.

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FIRST SOLAR, INC. Chief Executive Officer Mark R. Widmar reported a mix of equity awards, vesting, and share sales. On March 6, 2026, restricted stock units representing 13,629 shares of common stock vested and were converted into common shares, and he received a new grant of 12,685 restricted stock units under the 2020 Omnibus Incentive Compensation Plan. On March 9, 2026, he sold a total of 5,537 shares of common stock at $190.36 per share in transactions described as satisfying tax withholding obligations related to the RSU vesting. Following these transactions, Widmar held 99,879 shares of First Solar common stock directly.

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Kuntal K. Verma reported proposed and recent sales of company common stock. The notice lists proposed or completed transactions totaling reported share sales of 4,540 shares on three sale dates and additional movements tied to restricted stock vesting and a brokerage entry.

Reported sale details include 03/02/2026 3,426 shares ($671,267.83), 03/04/2026 728 shares ($143,379.60), and 03/09/2026 1,386 shares ($263,845.20). The record also shows a 03/06/2026 restricted stock vesting of 408 shares and an entry listing 408 shares at $79,845.60 with Fidelity Brokerage on 03/10/2026.

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First Solar, Inc. (FSLR) Rule 144 notice: proposed sale of 324 common shares related to restricted stock vesting on 03/06/2026. The filing also lists recent open-market sales by Nathan Theurer of 49, 92, and 157 shares on 03/02/2026, 03/04/2026, and 03/09/2026 respectively, with reported transaction amounts shown in the excerpt.

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First Solar related party filed a Form 144 to sell shares. The notice lists a proposed sale tied to restricted stock vesting on 03/06/2026 and reports prior sales of 3,273 common shares on 03/02/2026 valued at $641,290.02.

The filing identifies Fidelity Brokerage Services LLC as the broker and classifies the vesting event as compensation. Transaction timing and amounts are stated in the excerpt.

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Samantha L. Sloan reports a proposed sale of 303 common shares. The filing lists the securities to be sold as 303 common shares associated with restricted stock vesting on 03/06/2026 and shows a prior sale of 111 shares on 03/02/2026.

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Michael S. Koralewski submitted a Rule 144 notice reporting a proposed/covered sale of 1,330 common shares, dated 03/02/2026, with an aggregate amount of $260,591.42.

The filing also lists 756 common shares tied to Fidelity Brokerage Services LLC as restricted stock vesting dated 03/06/2026, with an aggregate value of $143,915.56; the filing shows 107,310,994 shares outstanding as of 03/09/2026.

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Caroline Stockdale reported proposed sales of common stock via Form 144. The filing shows 1,650 shares sold on 03/02/2026 for $323,290.11. It also lists 1,041 shares tied to a restricted stock vesting event on 03/06/2026 described as compensation. The broker listed is Fidelity Brokerage Services LLC and the filing references NASDAQ.

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Patrick Buehler submitted a Form 144 notice reporting 697 shares of Common Stock tied to a restricted stock vesting event dated 03/06/2026. The filing also records a sale of 1,361 shares on 03/02/2026.

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FSLR reports a proposed sale of 1,325 common shares under Rule 144, identified as restricted stock vested on 03/06/2026 and listed with Fidelity Brokerage Services LLC.

The filing also lists prior sales by Markus Gloeckler of 3,425 shares on 03/02/2026 for $671,071.90 and 3,640 shares on 03/04/2026 for $716,898.00.

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Alexander Bradley reported a sale of 3,194 common shares on 03/02/2026 for $625,811.28. The filing also lists 1,756 common shares tied to restricted stock vesting with Fidelity Brokerage Services on 03/06/2026, labeled as compensation.

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FAQ

How many FIRST SOLAR (FSLR) SEC filings are available on StockTitan?

StockTitan tracks 213 SEC filings for FIRST SOLAR (FSLR), including 10-K annual reports, 10-Q quarterly reports, 8-K current reports, and Form 4 insider trading disclosures. Each filing includes AI-generated summaries, impact scoring, and sentiment analysis.

When was the most recent SEC filing for FIRST SOLAR (FSLR)?

The most recent SEC filing for FIRST SOLAR (FSLR) was filed on March 11, 2026.