SentinelOne, Inc. — Director's Dealing 2025

Mar 26, 2025

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: SentinelOne, Inc. (S)
CIK: 0001583708
Period of Report: 2025-03-21

Reporting Person: Larson Barbara A (Chief Financial Officer)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2025-03-21	Class A Common Stock	M	34907	—	Acquired	483395	Direct

Derivative Transactions

Date	Security	Exercise Price	Code	Shares	A/D	Expiration	Underlying	Ownership
2025-03-21	Performance Based Restricted Stock Units	$	M	34907	Disposed		Class A Common Stock (34907)	Direct

Footnotes

F1: Certain of the shares are subject to forfeiture to the Issuer if underlying vesting conditions are not met.

F2: Each performance-based restricted stock unit represents a contingent right to receive one share of the issuer's Class A Common Stock upon the achievement of certain performance criteria and pursuant to the terms of the reporting person's agreement with the Issuer.

F3: On September 16, 2024 the reporting person was granted a performance-based restricted stock unit award capable of vesting and settling for up to 149,495 restricted stock units (the "PRSU Award"). Pursuant to the reporting person's agreement with the Issuer, the PRSU Award may vest in four equal tranches, with the vesting and settlement of each tranche being contingent upon the achievement of pre-determined corporate performance milestones. The reported transaction represents the vesting and settlement of the first tranche of the PRSU Award upon the satisfaction of the aforementioned requirements.

F4: The remaining tranches of the PRSU Award may expire if the relevant performance criteria are not achieved by January 31, 2028.