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. (FSLY) is the issuer of Class A common stock for which Artur Bergman has filed a Rule 144 notice. The filing covers a proposed sale of 6,229 restricted common shares, acquired on 08/28/2026, with an approximate sale date also listed as late August 2026 through a brokerage account. The notice also lists multiple prior open-market sales of Fastly Class A common stock by Bergman over the past three months, each with specific share amounts and aggregate sale prices.
Fastly, Inc. (FSLY) reported that its CFO, Richard Wong, sold shares of Class A Common Stock in market transactions on August 21, 2026 pursuant to a Rule 10b5-1 trading plan adopted on May 22, 2026. The sales totaled 47,676 shares at weighted average prices of $23.64, $24.29, and $24.95, each representing multiple trades within specified price ranges.
Fastly, Inc. (FSLY) received a Rule 144 notice from stockholder Artur Bergman covering a proposed sale of 852 shares of Fastly Class A common stock through E*TRADE Securities LLC on or about August 27, 2026 on Nasdaq. The filing lists an aggregate market value for the proposed sale of $20,158, with 159,289,012 shares of this class outstanding.
The notice also details prior open-market sales of Fastly Class A common stock by Artur Bergman during the past three months, including multiple transactions in May, June, and August 2026, with share amounts and dollar proceeds disclosed for each trade. The form is signed by Tara Seracka as Attorney-in-Fact for Artur Bergman.
Fastly, Inc. (FSLY) disclosed that officer Richard Wong filed a notice under Rule 144 for a proposed sale of up to 47,676 shares of Fastly common stock. The shares are to be sold through Morgan Stanley Smith Barney LLC, with an indicated aggregate market value of $1,082,721.96, and Fastly reports 159,300,000 shares of common stock outstanding. The shares relate to Restricted Stock Units acquired from the issuer on 08/15/2026. Wong also reports that during the prior three months, he sold 148,015 shares of common stock on 08/18/2026 for proceeds of $4,234,709.15.
Fastly, Inc. (FSLY) reported an insider transaction by Scott R. Lovett, President, Go to Market. On 2026-08-18, he sold 14,936 shares of Class A Common Stock primarily to satisfy tax obligations arising from the vesting of previously granted Restricted Stock Units. The weighted average sale price was $28.60 per share, with individual sale prices ranging from $28.60 to $29.11. After these sales, he directly held 1,377,842 shares of Fastly Class A Common Stock.
Fastly, Inc. (FSLY) reported that its CFO, Richard Wong, sold Class A Common Stock in a reported transaction. On 2026-08-18, he sold 148,015 shares at a weighted average price of $28.61 per share, in multiple trades at prices ranging from $28.60 to $29.11. According to the disclosure, these shares were sold to satisfy tax obligations arising from the vesting of previously granted Restricted Stock Units. After this sale, Wong directly held 1,091,286 shares of Fastly Class A Common Stock.
Fastly, Inc. (FSLY) reported that CEO and director Charles Lacey Compton III sold a total of 45,750 shares of Class A Common Stock in open-market transactions on August 18–19, 2026. Of these, 34,552 shares on August 18 were sold to satisfy tax obligations related to vesting Restricted Stock Units.
Additional sales on August 19 totaled 11,198 shares at weighted average prices reported around the mid‑$20 range per share. The filing states that the August 19 sales were effected pursuant to a Rule 10b5-1 trading plan adopted on August 27, 2025.
Fastly, Inc. (FSLY) reported that director and Chief Technology Officer Artur Bergman had entities associated with him sell a total of 64,074 shares of Class A common stock on August 18–19, 2026 in open-market transactions at weighted-average prices ranging from $23.57 to $29.13.
On August 18, 32,387 shares were sold to satisfy tax obligations related to vesting of Restricted Stock Units, and 1,060 shares shifted from direct to indirect ownership through contribution to the Per Artur Bergman Revocable Trust. On August 19, additional blocks of 11,088, 16,435, and 4,164 shares were sold by that revocable trust under a Rule 10b5-1 trading plan. Following these transactions, 1,605,961 shares are reported as held indirectly by the revocable trust, with further indirect holdings in several remainder and grantor retained annuity trusts for which Bergman serves as investment advisor or trustee.
Fastly, Inc. (FSLY) received a notice that THE PER ARTUR BERGMAN REVOCABLE TRUST plans to sell Fastly common stock under Rule 144. The trust intends to sell 31,687 shares of common stock through Morgan Stanley Smith Barney LLC, with an aggregate market value of $842,557.33.
Fastly had 159,300,000 shares outstanding as of the notice date; this is a baseline figure, not the amount being sold. In the prior three months, related accounts reported several Rule 144 sales, including 32,387 shares on 08/17/2026 for $926,418.24, some under 10b5-1 plans.
Fastly, Inc. (FSLY) insider Charles L. Compton III filed a notice of proposed sale of company stock under Rule 144. The filing covers up to 11,198 shares of common stock, to be sold through Morgan Stanley Smith Barney LLC, with an indicated market value of $297,754.82 and Fastly shares outstanding of 159,300,000 as context. The shares relate to Restricted Stock Units with a proposed sale date of 08/15/2026. The notice also lists prior sales over the last three months, including 34,552 shares for $988,336.04 on 08/17/2026 and several smaller transactions between 05/29/2026 and 08/04/2026.