Form 4 Filing for Cloudflare, Inc.

This filing details stock transactions by Thomas J. Seifert, Chief Financial Officer of Cloudflare, Inc. On April 15, 2026, 2,944 shares of Class A Common Stock were withheld to cover tax liabilities related to RSU vesting. Subsequently, on April 17, 2026, Seifert engaged in several transactions including the acquisition of 10,000 shares of Class B Common Stock via option exercise, followed by the conversion of these shares to Class A Common Stock. Additionally, 10,000 shares of Class B Common Stock were disposed of. A significant number of Class A Common Stock shares were sold throughout April 17, 2026, as part of a Rule 10b5-1 trading plan, with sales executed at prices ranging from $194.57 to $200.99. The filing also notes indirect holdings of Class B Common Stock through various trusts and partnerships.