X0609 4 2026-09-23 0 0001640147 Snowflake Inc. SNOW 0001821737 Dageville Benoit false C/O SNOWFLAKE INC. 135 CONSTITUTION DRIVE MENLO PARK CA 94025 1 0 0 0 1 Common Stock 2026-09-23 4 G 0 16668 0 D 2484879 I Trust Common Stock 2026-09-23 4 S 0 50000 339.08 D 2434879 I Trust Common Stock 177343 D Common Stock 358087 I Trust Common Stock 358087 I Trust Common Stock 391913 I Trust Common Stock 391913 I Trust The sale and gift reported in this Form 4 were effected pursuant to a 10b5-1 trading plan adopted by the Reporting Person on April 3, 2026. The shares are held by The Snow Trust UTA dated 9/10/19 for which the Reporting Person is a trustee. Includes shares to be issued in connection with the vesting of one or more restricted stock units. The shares are held by The Selene GRAT No. 1 dated 3/13/2025 for which the Reporting Person is the trustee. The shares are held by The Thira GRAT No. 1 dated 3/13/2025 for which the Reporting Person's spouse is the trustee. The Reporting Person has no right to or interest in these shares and disclaims beneficial ownership of these shares. The shares are held by The Selene GRAT No. 2 dated 3/13/2025 for which the Reporting Person is the trustee. The shares are held by The Thira GRAT No. 2 dated 3/13/2025 for which the Reporting Person's spouse is the trustee. The Reporting Person has no right to or interest in these shares and disclaims beneficial ownership of these shares /s/ Marie Reider, Attorney-in-Fact 2026-09-24