S
SentinelOne, Inc.$23.46+0.82 (+3.65%)Prev Close$22.61·MCap$6.65B·P/E—·Vol7.35M·Yield0.00%
▲
Buys (12M)
1
$595.6K
▼
Sells (12M)
55
$30.10M
◆
Net Activity
Net Seller
$29.51M
●
Active Insiders
8
last 12 mo
Over the past 12 months, insider activity at SentinelOne, Inc. (S) has been dominated by selling, with 1 insider purchase totaling $595.6K and 55 insider sales totaling $30.10M. The most recent insider transaction was by Weingarten Tomer (director, officer: President, CEO), who sold $2.29M worth of shares on Sep 15, 2026. SentinelOne, Inc. operates in the Technology sector, within the Software - Infrastructure industry, with a market cap of $6.65B.
S Insider Trading Activity
| Date | Insider | Role | Type | Shares | Avg Price | Value | Shares After |
|---|---|---|---|---|---|---|---|
| Sep 15, 2026 | Weingarten Tomer | director, officer: President, CEO | Sell | 114,890 | $19.89 | $2.29M | 1,744,878 |
| Sep 11, 2026 | TOMASELLO ROBIN | officer: Chief Accounting Officer | Sell | 13,311 | $19.95 | $265.5K | 405,112 |
| Sep 9, 2026 | Weingarten Tomer | director, officer: President, CEO | Sell | 38,759 | $19.79 | $767.0K | 1,801,827 |
| Sep 9, 2026 | Parekh Sonalee Elizabeth | officer: Chief Financial Officer | Sell | 21,664 | $19.44 | $421.2K | 942,617 |
| Sep 9, 2026 | Conder Keenan Michael | officer: Chief Legal Officer & Sec'y | Sell | 8,312 | $19.79 | $164.5K | 948,046 |
| Sep 9, 2026 | TOMASELLO ROBIN | officer: Chief Accounting Officer | Sell | 21,440 | $19.67 | $421.8K | 432,628 |
| Aug 7, 2026 | PADGETT BARRY L. | officer: President and COO | Sell | 9,778 | $20.09 | $196.5K | 977,430 |
| Aug 7, 2026 | Conder Keenan Michael | officer: Chief Legal Officer & Sec'y | Sell | 26,374 | $20.08 | $529.6K | 956,358 |
| Aug 7, 2026 | TOMASELLO ROBIN | officer: Chief Accounting Officer | Sell | 5,467 | $20.08 | $109.8K | 439,863 |
| Aug 7, 2026 | Pinczuk Ana G. | director, officer: President Product & Technology | Sell | 6,230 | $20.09 | $125.1K | 737,716 |
| Aug 7, 2026 | Weingarten Tomer | director, officer: President, CEO | Sell | 53,811 | $20.08 | $1.08M | 1,840,586 |
| Aug 4, 2026 | Weingarten Tomer | director, officer: President, CEO | Sell | 57,941 | $18.75 | $1.09M | 1,894,397 |
| Jul 27, 2026 | Parekh Sonalee Elizabeth | officer: Chief Financial Officer | Sell | 12,987 | $18.25 | $237.1K | 964,281 |
| Jul 6, 2026 | Pinczuk Ana G. | director, officer: President Product & Technology | Sell | 16,042 | $17.89 | $287.0K | 743,946 |
| Jul 6, 2026 | PADGETT BARRY L. | officer: President and COO | Sell | 15,460 | $17.89 | $276.6K | 987,208 |
| Jul 6, 2026 | Parekh Sonalee Elizabeth | officer: Chief Financial Officer | Sell | 33,823 | $17.89 | $605.1K | 977,268 |
| Jul 2, 2026 | Weingarten Tomer | director, officer: President, CEO | Sell | 57,941 | $17.71 | $1.03M | 1,894,397 |
| Jun 16, 2026 | Weingarten Tomer | director, officer: President, CEO | Sell | 57,941 | $15.21 | $881.3K | 1,894,397 |
| Jun 12, 2026 | Weingarten Tomer | director, officer: President, CEO | Sell | 57,296 | $14.60 | $836.3K | 1,894,397 |
| Jun 10, 2026 | Weingarten Tomer | director, officer: President, CEO | Sell | 39,118 | $15.73 | $615.2K | 1,951,693 |
| Jun 10, 2026 | Conder Keenan Michael | officer: Chief Legal Officer & Sec'y | Sell | 8,401 | $15.70 | $131.9K | 982,732 |
| Jun 10, 2026 | TOMASELLO ROBIN | officer: Chief Accounting Officer | Sell | 11,905 | $15.70 | $186.9K | 445,330 |
| May 8, 2026 | TOMASELLO ROBIN | officer: Chief Accounting Officer | Sell | 2,459 | $15.65 | $38.5K | 457,235 |
| May 8, 2026 | Weingarten Tomer | director, officer: President, CEO | Sell | 21,960 | $15.65 | $343.6K | 1,990,811 |
| May 8, 2026 | Conder Keenan Michael | officer: Chief Legal Officer & Sec'y | Sell | 4,550 | $15.65 | $71.2K | 991,133 |
| May 5, 2026 | Weingarten Tomer | director, officer: President, CEO | Sell | 231,764 | $15.32 | $3.55M | 2,012,771 |
| Apr 7, 2026 | Pinczuk Ana G. | director, officer: President Product & Technology | Sell | 16,042 | $13.41 | $215.1K | 587,608 |
| Apr 7, 2026 | PADGETT BARRY L. | officer: President and COO | Sell | 15,460 | $13.41 | $207.3K | 628,190 |
| Mar 25, 2026 | Conder Keenan Michael | officer: Chief Legal Officer & Sec'y | Sell | 5,578 | $13.37 | $74.6K | 574,395 |
| Mar 25, 2026 | Weingarten Tomer | director, officer: President, CEO | Sell | 72,523 | $13.37 | $969.6K | 1,076,575 |
| Mar 25, 2026 | PADGETT BARRY L. | officer: Interim CFO | Sell | 32,221 | $13.37 | $430.8K | 643,650 |
| Mar 25, 2026 | TOMASELLO ROBIN | officer: Chief Accounting Officer | Sell | 1,496 | $13.37 | $20.0K | 403,523 |
| Mar 25, 2026 | Pinczuk Ana G. | director, officer: President Product & Technology | Sell | 32,396 | $13.37 | $433.1K | 603,650 |
| Mar 19, 2026 | Weingarten Tomer | director, officer: President, CEO | Sell | 38,864 | $14.47 | $562.4K | 1,007,277 |
| Mar 10, 2026 | Conder Keenan Michael | officer: Chief Legal Officer & Sec'y | Sell | 5,178 | $13.81 | $71.5K | 557,184 |
| Mar 10, 2026 | TOMASELLO ROBIN | officer: Chief Accounting Officer | Sell | 10,163 | $13.81 | $140.4K | 400,871 |
| Mar 10, 2026 | Weingarten Tomer | director, officer: President, CEO | Sell | 36,932 | $13.81 | $510.1K | 1,046,141 |
| Feb 12, 2026 | Weingarten Tomer | director, officer: President, CEO | Sell | 39,472 | $13.48 | $532.3K | 1,083,073 |
| Feb 11, 2026 | Weingarten Tomer | President, CEO | Sell | 39,472 | $13.48 | $532.3K | 0 |
| Feb 6, 2026 | Conder Keenan Michael | Chief Legal Officer & Sec'y | Sell | 4,237 | $13.15 | $55.7K | 0 |
| Feb 6, 2026 | TOMASELLO ROBIN | Chief Accounting Officer | Sell | 2,975 | $13.15 | $39.1K | 0 |
| Feb 6, 2026 | Weingarten Tomer | President, CEO | Sell | 23,063 | $13.15 | $303.3K | 0 |
| Jan 6, 2026 | Weingarten Tomer | director, officer: President, CEO | Sell | 57,941 | $15.11 | $875.6K | 1,145,608 |
| Jan 6, 2026 | Larson Barbara A | Chief Financial Officer | Sell | 11,173 | $14.82 | $165.6K | 0 |
| Jan 6, 2026 | Pinczuk Ana G. | President Product & Technology | Sell | 11,900 | $14.82 | $176.4K | 0 |
| Jan 2, 2026 | Weingarten Tomer | President, CEO | Sell | 57,941 | $15.11 | $875.6K | 0 |
| Dec 16, 2025 | PEEK MARK S | Director | Buy | 40,000 | $14.89 | $595.6K | 0 |
| Dec 11, 2025 | Weingarten Tomer | President, CEO | Sell | 125,429 | $15.09 | $1.89M | 0 |
| Dec 8, 2025 | Conder Keenan Michael | Chief Legal Officer & Sec'y | Sell | 8,311 | $14.58 | $121.2K | 0 |
| Dec 8, 2025 | TOMASELLO ROBIN | Chief Accounting Officer | Sell | 8,509 | $14.58 | $124.1K | 0 |
Showing 1–50 of 301
1 / 7
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S Insider Buying Activity
The following table shows recent insider purchases of SentinelOne, Inc. (S) stock reported via SEC Form 4 filings.
| Date | Insider | Role | Type | Shares | Avg Price | Value | Shares After |
|---|---|---|---|---|---|---|---|
| Dec 16, 2025 | PEEK MARK S | Director | Buy | 40,000 | $14.89 | $595.6K | 0 |
S Insider Selling Activity
The following table shows recent insider sales of SentinelOne, Inc. (S) stock reported via SEC Form 4 filings.
| Date | Insider | Role | Type | Shares | Avg Price | Value | Shares After |
|---|---|---|---|---|---|---|---|
| Sep 15, 2026 | Weingarten Tomer | director, officer: President, CEO | Sell | 114,890 | $19.89 | $2.29M | 1,744,878 |
| Sep 11, 2026 | TOMASELLO ROBIN | officer: Chief Accounting Officer | Sell | 13,311 | $19.95 | $265.5K | 405,112 |
| Sep 9, 2026 | Weingarten Tomer | director, officer: President, CEO | Sell | 38,759 | $19.79 | $767.0K | 1,801,827 |
| Sep 9, 2026 | Parekh Sonalee Elizabeth | officer: Chief Financial Officer | Sell | 21,664 | $19.44 | $421.2K | 942,617 |
| Sep 9, 2026 | Conder Keenan Michael | officer: Chief Legal Officer & Sec'y | Sell | 8,312 | $19.79 | $164.5K | 948,046 |
| Sep 9, 2026 | TOMASELLO ROBIN | officer: Chief Accounting Officer | Sell | 21,440 | $19.67 | $421.8K | 432,628 |
| Aug 7, 2026 | PADGETT BARRY L. | officer: President and COO | Sell | 9,778 | $20.09 | $196.5K | 977,430 |
| Aug 7, 2026 | Conder Keenan Michael | officer: Chief Legal Officer & Sec'y | Sell | 26,374 | $20.08 | $529.6K | 956,358 |
| Aug 7, 2026 | TOMASELLO ROBIN | officer: Chief Accounting Officer | Sell | 5,467 | $20.08 | $109.8K | 439,863 |
| Aug 7, 2026 | Pinczuk Ana G. | director, officer: President Product & Technology | Sell | 6,230 | $20.09 | $125.1K | 737,716 |
| Aug 7, 2026 | Weingarten Tomer | director, officer: President, CEO | Sell | 53,811 | $20.08 | $1.08M | 1,840,586 |
| Aug 4, 2026 | Weingarten Tomer | director, officer: President, CEO | Sell | 57,941 | $18.75 | $1.09M | 1,894,397 |
| Jul 27, 2026 | Parekh Sonalee Elizabeth | officer: Chief Financial Officer | Sell | 12,987 | $18.25 | $237.1K | 964,281 |
| Jul 6, 2026 | Pinczuk Ana G. | director, officer: President Product & Technology | Sell | 16,042 | $17.89 | $287.0K | 743,946 |
| Jul 6, 2026 | PADGETT BARRY L. | officer: President and COO | Sell | 15,460 | $17.89 | $276.6K | 987,208 |
| Jul 6, 2026 | Parekh Sonalee Elizabeth | officer: Chief Financial Officer | Sell | 33,823 | $17.89 | $605.1K | 977,268 |
| Jul 2, 2026 | Weingarten Tomer | director, officer: President, CEO | Sell | 57,941 | $17.71 | $1.03M | 1,894,397 |
| Jun 16, 2026 | Weingarten Tomer | director, officer: President, CEO | Sell | 57,941 | $15.21 | $881.3K | 1,894,397 |
| Jun 12, 2026 | Weingarten Tomer | director, officer: President, CEO | Sell | 57,296 | $14.60 | $836.3K | 1,894,397 |
| Jun 10, 2026 | Weingarten Tomer | director, officer: President, CEO | Sell | 39,118 | $15.73 | $615.2K | 1,951,693 |
| Jun 10, 2026 | Conder Keenan Michael | officer: Chief Legal Officer & Sec'y | Sell | 8,401 | $15.70 | $131.9K | 982,732 |
| Jun 10, 2026 | TOMASELLO ROBIN | officer: Chief Accounting Officer | Sell | 11,905 | $15.70 | $186.9K | 445,330 |
| May 8, 2026 | TOMASELLO ROBIN | officer: Chief Accounting Officer | Sell | 2,459 | $15.65 | $38.5K | 457,235 |
| May 8, 2026 | Weingarten Tomer | director, officer: President, CEO | Sell | 21,960 | $15.65 | $343.6K | 1,990,811 |
| May 8, 2026 | Conder Keenan Michael | officer: Chief Legal Officer & Sec'y | Sell | 4,550 | $15.65 | $71.2K | 991,133 |
| May 5, 2026 | Weingarten Tomer | director, officer: President, CEO | Sell | 231,764 | $15.32 | $3.55M | 2,012,771 |
| Apr 7, 2026 | Pinczuk Ana G. | director, officer: President Product & Technology | Sell | 16,042 | $13.41 | $215.1K | 587,608 |
| Apr 7, 2026 | PADGETT BARRY L. | officer: President and COO | Sell | 15,460 | $13.41 | $207.3K | 628,190 |
| Mar 25, 2026 | Conder Keenan Michael | officer: Chief Legal Officer & Sec'y | Sell | 5,578 | $13.37 | $74.6K | 574,395 |
| Mar 25, 2026 | Weingarten Tomer | director, officer: President, CEO | Sell | 72,523 | $13.37 | $969.6K | 1,076,575 |
| Mar 25, 2026 | PADGETT BARRY L. | officer: Interim CFO | Sell | 32,221 | $13.37 | $430.8K | 643,650 |
| Mar 25, 2026 | TOMASELLO ROBIN | officer: Chief Accounting Officer | Sell | 1,496 | $13.37 | $20.0K | 403,523 |
| Mar 25, 2026 | Pinczuk Ana G. | director, officer: President Product & Technology | Sell | 32,396 | $13.37 | $433.1K | 603,650 |
| Mar 19, 2026 | Weingarten Tomer | director, officer: President, CEO | Sell | 38,864 | $14.47 | $562.4K | 1,007,277 |
| Mar 10, 2026 | Conder Keenan Michael | officer: Chief Legal Officer & Sec'y | Sell | 5,178 | $13.81 | $71.5K | 557,184 |
| Mar 10, 2026 | TOMASELLO ROBIN | officer: Chief Accounting Officer | Sell | 10,163 | $13.81 | $140.4K | 400,871 |
| Mar 10, 2026 | Weingarten Tomer | director, officer: President, CEO | Sell | 36,932 | $13.81 | $510.1K | 1,046,141 |
| Feb 12, 2026 | Weingarten Tomer | director, officer: President, CEO | Sell | 39,472 | $13.48 | $532.3K | 1,083,073 |
| Feb 11, 2026 | Weingarten Tomer | President, CEO | Sell | 39,472 | $13.48 | $532.3K | 0 |
| Feb 6, 2026 | Conder Keenan Michael | Chief Legal Officer & Sec'y | Sell | 4,237 | $13.15 | $55.7K | 0 |
| Feb 6, 2026 | TOMASELLO ROBIN | Chief Accounting Officer | Sell | 2,975 | $13.15 | $39.1K | 0 |
| Feb 6, 2026 | Weingarten Tomer | President, CEO | Sell | 23,063 | $13.15 | $303.3K | 0 |
| Jan 6, 2026 | Weingarten Tomer | director, officer: President, CEO | Sell | 57,941 | $15.11 | $875.6K | 1,145,608 |
| Jan 6, 2026 | Larson Barbara A | Chief Financial Officer | Sell | 11,173 | $14.82 | $165.6K | 0 |
| Jan 6, 2026 | Pinczuk Ana G. | President Product & Technology | Sell | 11,900 | $14.82 | $176.4K | 0 |
| Jan 2, 2026 | Weingarten Tomer | President, CEO | Sell | 57,941 | $15.11 | $875.6K | 0 |
| Dec 11, 2025 | Weingarten Tomer | President, CEO | Sell | 125,429 | $15.09 | $1.89M | 0 |
| Dec 8, 2025 | Conder Keenan Michael | Chief Legal Officer & Sec'y | Sell | 8,311 | $14.58 | $121.2K | 0 |
| Dec 8, 2025 | TOMASELLO ROBIN | Chief Accounting Officer | Sell | 8,509 | $14.58 | $124.1K | 0 |
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