Cloudflare, Inc. 4

Cloudflare CEO & Board Co‑Chair Matthew Prince, via The Prince 2021 Remainder Trust, sold 39,631 shares of Cloudflare Class A Common Stock on August 5, 2026 under a Rule 10b5‑1 plan for roughly $12 million in total proceeds.

On August 5, 2026, Cloudflare, Inc. CEO and Board Co‑Chair Matthew Prince, acting in his capacity as investment advisor to The Prince 2021 Remainder Trust, executed a series of pre‑planned open‑market sales of Cloudflare Class A Common Stock under a Rule 10b5‑1 trading plan adopted on February 26, 2026. Across 11 tranches, the trust sold a total of 39,631 shares at weighted average prices ranging from approximately $291.57 to $302.86 per share, generating an estimated $11.8–$12.0 million in gross proceeds. These transactions were effected at varying price ranges around recent all‑time highs and reduced the trust’s direct holdings from 40,217 shares immediately before these sales to zero afterward, while Prince separately continues to beneficially own 360,807 Class A shares directly. The filing notes that the reported prices are weighted averages for multiple executions within specified intraday price bands and that full trade‑level detail is available upon request from the issuer or the SEC staff.

Filing Facts

CIK

1477333

Ticker

NET

Form

4

Source Type

sec

Accession

0001786925-26-000039

Alert Tier

7