Welcome to our dedicated page for Fastly SEC filings (Ticker: FSLY), 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.
Fastly, Inc. filings document the reporting obligations of an edge cloud platform company with Class A common stock listed on Nasdaq under FSLY. Its 8-K filings cover quarterly and annual operating results, Regulation FD investor supplements, material agreements, debt obligations, unregistered securities matters, and corporate listing events.
Fastly’s proxy materials describe annual meeting proposals, director elections, auditor ratification, executive compensation votes, board governance, and stockholder voting mechanics. Other filings record auditor changes, the company’s 0% Convertible Senior Notes due 2030, related conversion and share-settlement disclosures, and the completed withdrawal of its Class A common stock listing from the New York Stock Exchange.
FASTLY INC reported a Schedule 13G filing showing FMR LLC beneficially owns 8,831,037.79 shares of Class A common stock, representing 5.8% of the class as of 03/31/2026. The filing lists sole dispositive power of 8,831,037.79 shares and indicates some holdings are reported on behalf of others; no other person holds more than 5% individually. The filing is signed under a power of attorney and references an exhibit for subsidiary identification and a 13d-1(k)(1) agreement.
Vanguard Portfolio Management reported beneficial ownership of 11,074,945 shares of Fastly Inc. common stock, representing 7.29% of the class. The filing shows sole voting power for 57,460 shares and sole dispositive power for 11,074,945 shares. The filing notes these holdings include securities held by Vanguard funds and certain affiliates over which Vanguard exercises dispositive power. The report is signed by Ashley Grim, Head of Global Fund Administration, dated 04/29/2026.
BlackRock, Inc. reports beneficial ownership of 11,621,280 shares (7.7%) of Fastly, Inc. Class A stock as of 03/31/2026. The filing (Amendment No. 2 to Schedule 13G) discloses sole voting power for 11,396,844 shares and sole dispositive power for 11,621,280 shares. The signature on the amendment is dated 04/24/2026.
Fastly, Inc. will hold its 2026 virtual annual stockholder meeting on June 3, 2026, asking investors to elect three directors, ratify KPMG as the new independent auditor, and approve an advisory vote on 2025 executive pay. The board remains mostly independent, with an independent chair and active audit, compensation, and nominating/governance committees overseeing risk, cybersecurity, AI, and ESG matters.
In 2025 Fastly reports revenue growth of 15%, security product revenue growth of 21%, cash from operations of $94 million versus $16 million in 2024, and Q4 2025 revenue of $172.6 million, up 23% year over year. After a CEO transition mid‑2025, the compensation committee reset CEO pay and increased the use of performance stock units, adding relative total shareholder return metrics and expanding financial performance measures in response to prior say‑on‑pay support of 59.6% and direct stockholder feedback.
Fastly, Inc. CEO Charles Lacey Compton III reported open-market sales of 29,533 shares of Class A common stock. The sales occurred on April 16–17, 2026 at weighted average prices around $23.69–$25.40 per share. After these trades, he directly owns 1,133,895 shares.
According to the footnotes, the sales were executed under a pre-arranged Rule 10b5-1 trading plan and include shares sold to cover tax obligations tied to vesting of previously granted Restricted Stock Units.
Charles L. Compton III filed a Form 144 reporting proposed sales of Common Stock under scheduled 10b5-1 plans and restricted stock unit transactions. Recent disclosed transactions include sales on 04/16/2026 (11,042 shares, $276,050) and multiple earlier 2026 sales listed in the filing.
Filer reported multiple sales of Common Stock under Rule 144/10b5-1 arrangements. The excerpt lists several dispositions by Charles L. Compton III, including sales of 49,350 shares on 03/11/2026 for $1,233,750.00 and other transactions in March and February 2026. The filing also references 11,042 Restricted Stock Units dated 04/15/2025.
Fastly, Inc. filed a Form 144 stating an intent to sell 11,344 shares of Common Stock on 04/15/2026 described as restricted shares.
The filing also lists numerous open-market dispositions by Charles L. Compton III during Jan–Mar 2026, including large blocks sold on 03/04/2026 and 03/11/2026, with reported proceeds for each sale shown in the filing.
Fastly Inc ownership disclosure: The Vanguard Group amended its Schedule 13G to report 0 shares beneficially owned, representing 0% of Common Stock as of the filing. The amendment notes an internal realignment of Vanguard on 01/12/2026 that disaggregated certain subsidiaries' holdings.
The filing is administrative: it lists Vanguard's address, states no sole or shared voting or dispositive power over Fastly common shares, and is signed by Vanguard's Head of Global Fund Administration on 03/26/2026.