TOMASELLO ROBIN 4
4 · SentinelOne, Inc. · Filed Apr 17, 2026
Research Summary
AI-generated summary of this filing
SentinelOne (S) Chief Accounting Officer Robin Tomasello Receives RSU Award
What Happened
- Robin Tomasello, Chief Accounting Officer of SentinelOne (S), was granted 56,171 restricted stock units (RSUs) on 2026-04-15. The award was reported at $0.00 per share (typical for RSU grants), so no cash changed hands. This is an award/grant (code A), not an open-market purchase or sale.
Key Details
- Transaction date: 2026-04-15; Form 4 filed: 2026-04-17 (timely filing).
- Award amount: 56,171 RSUs; grant price shown: $0.00.
- Vesting: 1/16th vests on August 5, 2026, then 1/16th on the 5th of November, February, May, and August thereafter until fully vested (16 total installments).
- Forfeiture: Certain shares are subject to forfeiture if vesting/service conditions are not met.
- Shares owned after transaction: not specified in the provided filing.
Context
- RSU grants are compensation awards that typically vest over time and do not represent immediate economic gain unless sold after vesting; they can be forfeited if the executive leaves before vesting. This grant should be viewed as a compensation-related award rather than a direct market signal.
Insider Transaction Report
Form 4
TOMASELLO ROBIN
Chief Accounting Officer
Transactions
- Award
Class A Common Stock
[F1][F2]2026-04-15+56,171→ 459,694 total
Footnotes (2)
- [F1]Represents a grant of restricted stock units ("RSUs") that shall vest as to 1/16th of the total award on August 5, 2026 (the "First Vesting Date") and thereafter shall vest as to 1/16th of the total award on the 5th of November, February, May, and August, until fully vested, subject to the Reporting Person's continued service through each vesting date.
- [F2]Certain of the shares are subject to forfeiture to the Issuer if underlying vesting conditions are not met.
Signature
/s/ Keenan Conder, Attorney-in-Fact|2026-04-17