SEC Form 4 · Updated Daily
S
— SENTINELONE, INC. OwnershipInsider and institutional ownership derived from SEC Form 4 filings. Click any owner to see their holdings across every company they’ve filed on, and how their position has changed over time.
Current Reporting Owners
| Owner | Role | Shares Owned | As Of | Last Activity |
|---|---|---|---|---|
| Weingarten Tomer | Director · Officer | 1,801,827 | 2026-09-08 | S |
| PADGETT BARRY L. | Officer | 977,430 | 2026-08-06 | S |
| Conder Keenan Michael | Officer | 948,046 | 2026-09-08 | S |
| Parekh Sonalee Elizabeth | Officer | 942,617 | 2026-09-08 | S |
| Pinczuk Ana G. | Director | 737,716 | 2026-08-06 | S |
| TOMASELLO ROBIN | Officer | 405,112 | 2026-09-10 | S |
| BEGLEY CHARLENE T | Director | 93,483 | 2026-06-25 | A |
| Hughes Aaron | Director | 81,504 | 2026-06-25 | A |
| Scheinman Daniel | Director | 76,267 | 2026-06-25 | A |
| PEEK MARK S | Director | 62,485 | 2026-06-25 | A |
| Barrenechea Mark J | Director | 44,380 | 2026-06-25 | A |
| Wardi Teddie Benjamin | Director | 17,876 | 2026-06-25 | A |
Recent Filings
| Date | Owner | Activity | Shares | Price | Owned After |
|---|---|---|---|---|---|
| 2026-09-10 | TOMASELLO ROBIN | Open-market sale | 13,311 | $19.95 | 405,112 |
| 2026-09-08 | Conder Keenan Michael | Open-market sale | 8,312 | $19.79 | 948,046 |
| 2026-09-08 | Parekh Sonalee Elizabeth | Open-market sale | 21,664 | $19.44 | 942,617 |
| 2026-09-08 | Weingarten Tomer | Open-market sale | 38,759 | $19.79 | 1,801,827 |
| 2026-09-08 | TOMASELLO ROBIN | Open-market sale | 14,205 | $19.79 | 418,423 |
| 2026-09-08 | TOMASELLO ROBIN | Open-market sale | 7,235 | $19.44 | 432,628 |
| 2026-08-06 | Weingarten Tomer | Open-market sale | 53,811 | $20.08 | 1,840,586 |
| 2026-08-06 | TOMASELLO ROBIN | Open-market sale | 5,467 | $20.08 | 439,863 |
| 2026-08-06 | Conder Keenan Michael | Open-market sale | 26,374 | $20.08 | 956,358 |
| 2026-08-06 | PADGETT BARRY L. | Open-market sale | 9,778 | $20.09 | 977,430 |
| 2026-08-06 | Pinczuk Ana G. | Open-market sale | 6,230 | $20.09 | 737,716 |
| 2026-07-31 | Weingarten Tomer | Conversion (derivative) | 57,941 | $0.00 | 3,479,094 |
| 2026-07-31 | Weingarten Tomer | Open-market sale | 57,941 | $18.75 | 1,894,397 |
| 2026-07-31 | Weingarten Tomer | Conversion | 57,941 | $0.00 | 1,952,338 |
| 2026-07-27 | Parekh Sonalee Elizabeth | Open-market sale | 12,987 | $18.25 | 964,281 |
| 2026-07-06 | Pinczuk Ana G. | Open-market sale | 16,042 | $17.89 | 743,946 |
| 2026-07-06 | PADGETT BARRY L. | Open-market sale | 15,460 | $17.89 | 987,208 |
| 2026-07-06 | Parekh Sonalee Elizabeth | Open-market sale | 33,823 | $17.89 | 977,268 |
| 2026-07-01 | Weingarten Tomer | Conversion (derivative) | 57,941 | $0.00 | 3,537,035 |
| 2026-07-01 | Weingarten Tomer | Open-market sale | 57,941 | $17.71 | 1,894,397 |
| 2026-07-01 | Weingarten Tomer | Conversion | 57,941 | $0.00 | 1,952,338 |
| 2026-06-25 | BEGLEY CHARLENE T | Grant / award | 14,238 | $0.00 | 93,483 |
| 2026-06-25 | BEGLEY CHARLENE T | Grant / award | 4,429 | $0.00 | 79,245 |
| 2026-06-25 | Hughes Aaron | Grant / award | 14,238 | $0.00 | 81,504 |
| 2026-06-25 | Hughes Aaron | Grant / award | 4,176 | $0.00 | 67,266 |
| 2026-06-25 | PEEK MARK S | Grant / award | 14,238 | $0.00 | 62,485 |
| 2026-06-25 | PEEK MARK S | Grant / award | 4,746 | $0.00 | 48,247 |
| 2026-06-25 | Scheinman Daniel | Grant / award | 14,238 | $0.00 | 76,267 |
| 2026-06-25 | Barrenechea Mark J | Grant / award | 14,238 | $0.00 | 44,380 |
| 2026-06-25 | Barrenechea Mark J | Grant / award | 3,543 | $0.00 | 30,142 |
| 2026-06-25 | Wardi Teddie Benjamin | Grant / award | 14,238 | $0.00 | 17,876 |
| 2026-06-25 | Wardi Teddie Benjamin | Grant / award | 3,638 | $0.00 | 3,638 |
| 2026-06-15 | Weingarten Tomer | Conversion (derivative) | 57,941 | $0.00 | 3,594,976 |
| 2026-06-15 | Weingarten Tomer | Open-market sale | 57,941 | $15.21 | 1,894,397 |
| 2026-06-15 | Weingarten Tomer | Conversion | 57,941 | $0.00 | 1,952,338 |
| 2026-06-11 | Weingarten Tomer | Open-market sale | 57,296 | $14.60 | 1,894,397 |
| 2026-06-08 | Conder Keenan Michael | Open-market sale | 8,401 | $15.70 | 982,732 |
| 2026-06-08 | TOMASELLO ROBIN | Open-market sale | 11,905 | $15.70 | 445,330 |
| 2026-06-08 | Weingarten Tomer | Open-market sale | 39,118 | $15.73 | 1,951,693 |
| 2026-05-06 | Conder Keenan Michael | Open-market sale | 4,550 | $15.65 | 991,133 |
Source: SEC EDGAR Form 4 filings. For informational purposes only — not investment advice.