Welcome to our dedicated page for Cloudflare SEC filings (Ticker: NET), 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.
Cloudflare, Inc. SEC filings document material-event reporting for its connectivity cloud business and Class A common stock. Recent 8-K and 8-K/A filings cover quarterly operating results, Regulation FD disclosures, press-release exhibits, and amendments to material-event reports.
The filings also record governance and corporate matters, including executive transition disclosures and Item 2.05 reporting on costs associated with exit or disposal activities tied to the company’s operating model. These records frame Cloudflare’s formal disclosures around results, restructuring-related charges, leadership changes, and public-company reporting controls.
Cloudflare, Inc. (NET) – Form 4 insider transaction
Between 7 July 2025 and 10 July 2025, CEO, Board Co-Chair and 10% owner Matthew Prince converted a total of 157,152 Class B shares (52,384 per day) into an equal number of Class A shares. Immediately after each daily conversion, all of the newly issued Class A shares were sold under a pre-arranged Rule 10b5-1 trading plan adopted on 11 February 2025.
- 7 Jul 2025: 52,384 shares sold at weighted-average prices ranging from $188.13–$194.75.
- 8 Jul 2025: 52,384 shares sold at weighted-average prices ranging from $192.25–$195.82.
- 9 Jul 2025: 52,384 shares sold at weighted-average prices ranging from $181.09–$194.43.
The transactions were effected indirectly through The Matthew Prince Revocable Trust. Following the sales, that trust reports 0 Class A shares. Prince continues to hold the majority of his economic interest through several trusts that collectively own 6,892,003 Class B shares (super-voting stock convertible 1-for-1 into Class A shares).
Because the sales were executed via a 10b5-1 plan, they are considered pre-scheduled and transparent; nevertheless, the divestiture of a meaningful block by the company’s chief executive may be interpreted by some investors as a modest negative signal. No company-level financial metrics were disclosed in this filing.
Cloudflare, Inc. (NET) – Form 4 insider transaction
Chief Legal Officer Douglas J. Kramer disclosed the sale of 9,000 Class A common shares on 1 July 2025 under a previously adopted Rule 10b5-1 trading plan dated 25 Nov 2024. The shares were sold in three open-market blocks:
- 2,984 shares at a weighted average price of $195.3284
- 5,466 shares at a weighted average price of $196.3998
- 550 shares at a weighted average price of $197.1521
Following the transactions, Kramer’s direct beneficial ownership declined from 169,361 shares (pre-sale) to 160,377 shares, a reduction of roughly 5.3%. No derivative transactions were reported.
The filing states that detailed price and volume information for each individual trade within the reported averages is available upon request. No purchases, option exercises, or new awards were recorded, and no other insiders were included in this filing.
Cloudflare CFO Thomas J. Seifert executed several transactions on June 20, 2025, as part of a pre-planned Rule 10b5-1 trading plan established on November 26, 2024:
- Exercised 10,000 employee stock options at $2.04 per share, converting Class B shares to Class A common stock
- Subsequently sold a total of 10,000 Class A shares in multiple transactions at weighted average prices ranging from $179.43 to $184.44 per share
- Following these transactions, Seifert directly owns 241,550 Class A shares
- Maintains indirect ownership of 383,300 shares through various entities: - 200,000 shares via Center Court Partners Ltd. - 183,300 shares across three Center Court 2020 Trusts (61,100 each)
The transactions were executed under an existing trading plan, suggesting these sales were part of a predetermined strategy rather than a reactive decision. All reported option shares were fully vested and exercisable at the time of the transaction.
Cloudflare (NET) executive Thomas J. Seifert filed a Form 144 notice for the proposed sale of 10,000 shares of common stock with an aggregate market value of $1,814,000. The shares were acquired through stock option exercises on June 20, 2025, and are planned to be sold through Morgan Stanley Smith Barney LLC on the NYSE.
The filing reveals previous sales by Seifert under a 10b5-1 trading plan in the past 3 months:
- May 20, 2025: 41,556 shares sold for $6,515,116.44
- April 25, 2025: 10,000 shares sold for $1,201,354.00
The company currently has 310,553,791 shares outstanding. This Form 144 represents Seifert's declaration that he has no knowledge of material adverse non-public information about Cloudflare's operations. The planned sale represents approximately 0.003% of total shares outstanding.