SEC Form 4 · accession 0001866222-26-000041
SentinelOne, Inc. · S
Statement of changes in beneficial ownership, as filed. Original on EDGAR ↗
Reporting owner
Tomer Weingarten
Officer — President, CEO · Director
Period of report
Sep 11, 2026
Accepted (ET)
Sep 15, 2026 · 5:24 pm EDT
Rule 10b5-1 plan
yes — trade under a plan
Issuer CIK
0001583708
Table I — non-derivative securities
| Security | Date | Code | Shares | Price | A/D | Owned after | D/I | Nature of ownership |
|---|---|---|---|---|---|---|---|---|
| Class A Common StockF1 | Sep 11, 2026 | C | 57,941 | $0.00 | A | 1,859,768 | D | |
| Class A Common StockF3,F4 | Sep 11, 2026 | S | 114,890 | $19.8899 | D | 1,744,878 | D |
Table II — derivative securities
| Security | Conv. / exercise price | Date | Code | Shares | A/D | Exercisable | Expires | Underlying | Underlying shares | Owned after | D/I |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Class B Common StockF5,F6 | — | Sep 11, 2026 | C | 57,941 | D | — | — | Class A Common Stock | 57,941 | 3,421,153 | D |
| Class B Common StockF7,F5,F6 | — | holding | — | — | — | — | — | Class A Common Stock | 423,629 | 423,629 | I |
Explanation of responses
- F1Represents the number of shares that were acquired upon conversion of Class B common stock to Class A common stock.
- F2The transactions reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on June 3, 2025.
- F3The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $19.72 to $20.22, inclusive. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth herein.
- F4Certain of the shares are subject to forfeiture to the Issuer if underlying vesting conditions are not met.
- F5Each share of Class B common stock is convertible into one share of Class A common stock at any time and will convert automatically upon certain transfers and upon the earlier of (i) the date specified by a vote of the holders of 66 2/3% of the then outstanding shares of Class B common stock, (ii) seven years from the effective date of the Issuer's initial public offering ("IPO"), (iii) the first date following the IPO on which the number of shares of outstanding Class B common stock (including shares of Class B common stock subject to outstanding stock options) held by the reporting person, including certain entities that the reporting person controls, is less than 25% of the number of shares of Class B common stock (including shares of Class B common stock subject to outstanding stock options) that the reporting person originally held as of the date of the IPO,
- F6(continued from footnote 5) (iv) the date fixed by the Issuer's board of directors (the "Board"), following the first date following the completion of this offering when the reporting person is no longer providing services to the Issuer as an officer, employee, consultant or member of the Board, (v) the date fixed by the Board following the date, if applicable, on which the reporting person is terminated for cause, as defined in the Issuer's restated certificate of incorporation, and (vi) the date that is 12 months after the death or disability, as defined in the Issuer's restated certificate of incorporation, of the reporting person.
- F7The securities reported in this row are held by an irrevocable trust over whose trustee the reporting person may exercise remove and replace powers. The reporting person disclaims beneficial ownership of these shares except to the extent of his pecuniary interest therein, if any.