144 0001786925 XXXXXXXX LIVE 0001477333 Cloudflare, Inc. 001-39039 101 Townsend Street San Francisco CA 94107 1-888-993-5273 Matthew Prince Officer Class A Common Goldman Sachs & Co. LLC 200 West Street New York NY 10282 471456 35962663.68 295899712 01/05/2024 NYSE Class A Common 09/25/2009 Originally acquired Class B common shares from Issuer in private transaction; Class B common shares to be converted to Class A common shares in connection with any sales. Issuer N 460733 09/25/2009 None Class A Common 11/15/2023 Acquired as compensation -- Restricted Stock Units Issuer N 10723 05/18/2023 Compensation N The Matthew Prince Revocable Trust dtd 10/29/2015 101 Townsend Street San Francisco CA 94107 Class A Common 10/06/2023 52384 3210562.98 The Matthew Prince Revocable Trust dtd 10/29/2015 101 Townsend Street San Francisco CA 94107 Class A Common 11/14/2023 52384 3604071.58 The Matthew Prince Revocable Trust dtd 10/29/2015 101 Townsend Street San Francisco CA 94107 Class A Common 11/13/2023 52384 3325472.52 The Matthew Prince Revocable Trust dtd 10/29/2015 101 Townsend Street San Francisco CA 94107 Class A Common 10/05/2023 52384 3023992.12 The Matthew Prince Revocable Trust dtd 10/29/2015 101 Townsend Street San Francisco CA 94107 Class A Common 12/04/2023 52384 4153930.72 The Matthew Prince Revocable Trust dtd 10/29/2015 101 Townsend Street San Francisco CA 94107 Class A Common 12/01/2023 52384 4059178.54 The Matthew Prince Revocable Trust dtd 10/29/2015 101 Townsend Street San Francisco CA 94107 Class A Common 12/05/2023 52384 4097151.7 The Matthew Prince Revocable Trust dtd 10/29/2015 101 Townsend Street San Francisco CA 94107 Class A Common 11/15/2023 52384 3730914.2 The sales of shares set forth herein are made in connection with a selling plan dated 11/29/2022, that is intended to comply with Rule 10b5-1(c). The representation below regarding the seller's knowledge of material information was true as of the date the selling plan was entered into. All shares sold by The Matthew Prince Revocable Trust dtd 10/29/2015. 01/05/2024 11/29/2022 Goldman Sachs & Co. LLC on behalf of Matthew Prince