Tomer Weingarten is CEO & President at SentinelOne, Inc. (S). They have made 60 open-market trades across 1 company since 2021, most recently 2026-10-05.
CIK 0001866222
Unrated. We grade insiders only on stock they chose to buy on the open market. Grants, option exercises and vesting say nothing about timing, so they don't count — which is why someone can file often and still have no grade. It isn't a bad sign: unrated buys beat every graded tier below A.
0 open-market purchases, against 60 sales. Too few scored purchases to measure a record yet.
| Ticker | Shares | Value |
|---|---|---|
| S | 1,717,510 | $37.1M |
Shares reported on the most recent Form 4, priced at the 2026-10-06 close.
Counted per filing, not per execution lot — a purchase filled in several tranches is one decision.
| Ticker | Type | Traded | Filed | Price | Value | 7d Stock | 30d Stock | 90d Stock |
|---|---|---|---|---|---|---|---|---|
| S | SELL · 10b5-1 | 2026-10-05 | 2026-10-06 | $25.26 | $13.3M | -15.4% | — | — |
| S | SELL · 10b5-1 | 2026-09-11 | 2026-09-15 | $19.89 | $2.3M | -3.0% | +1.4% | — |
| S | SELL | 2026-09-08 | 2026-09-09 | $19.79 | $767K | +22.8% | +35.7% | — |
| S | SELL | 2026-08-06 | 2026-08-07 | $20.08 | $1.1M | +0.7% | -8.3% | — |
| S | SELL · 10b5-1 | 2026-07-31 | 2026-08-04 | $18.75 | $1.1M | +8.7% | -6.8% | — |
| S | SELL · 10b5-1 | 2026-07-01 | 2026-07-02 | $17.71 | $1.0M | +9.6% | +12.4% | +33.2% |
| S | SELL · 10b5-1 | 2026-06-15 | 2026-06-16 | $15.21 | $881K | +12.5% | +32.0% | +52.0% |
| S | SELL · 10b5-1 | 2026-06-11 | 2026-06-12 | $14.60 | $836K | -1.6% | +22.1% | +30.4% |
| S | SELL | 2026-06-08 | 2026-06-10 | $15.73 | $615K | +3.9% | +22.8% | +33.4% |
| S | SELL | 2026-05-06 | 2026-05-08 | $15.65 | $344K | +10.1% | -3.6% | +27.2% |
| S | SELL · 10b5-1 | 2026-05-01 | 2026-05-05 | $15.32 | $3.6M | +7.4% | +5.5% | +27.9% |
| S | SELL | 2026-03-25 | 2026-03-25 | $13.37 | $970K | +0.7% | +7.1% | +13.8% |
| S | SELL · 10b5-1 | 2026-03-17 | 2026-03-19 | $14.47 | $1.1M | -10.4% | -0.4% | +3.0% |
| S | SELL | 2026-03-06 | 2026-03-10 | $13.81 | $510K | -0.1% | -10.0% | +10.9% |
| S | SELL · 10b5-1 | 2026-02-11 | 2026-02-12 | $13.48 | $532K | -4.2% | +5.9% | +19.2% |
| S | SELL | 2026-02-06 | 2026-02-06 | $13.15 | $303K | +2.9% | +8.9% | +20.8% |
| S | SELL · 10b5-1 | 2026-01-02 | 2026-01-06 | $15.11 | $876K | -8.6% | -14.9% | -11.1% |
| S | SELL · 10b5-1 | 2025-12-11 | 2025-12-12 | $15.09 | $3.8M | -2.0% | -0.7% | -9.0% |
| S | SELL | 2025-12-08 | 2025-12-10 | $14.58 | $1.1M | -1.2% | +0.1% | -6.4% |
| S | SELL · 10b5-1 | 2025-11-06 | 2025-11-07 | $16.46 | $3.0M | -5.2% | -12.5% | -23.9% |
| S | SELL · 10b5-1 | 2025-10-06 | 2025-10-09 | $18.02 | $2.1M | -1.5% | -5.0% | -14.2% |
| S | SELL · 10b5-1 | 2025-09-11 | 2025-09-12 | $18.38 | $6.0M | -0.8% | -6.5% | -18.3% |
| S | SELL | 2025-09-08 | 2025-09-09 | $18.69 | $1.4M | +6.1% | +0.0% | -17.3% |
| S | SELL | 2025-08-06 | 2025-08-07 | $17.31 | $1.1M | +1.6% | +10.4% | +0.5% |
| S | SELL | 2025-06-06 | 2025-06-10 | $18.28 | $1.4M | -3.7% | -1.4% | +1.4% |
Grouped by shared companies and similar filing behaviour. This is a similarity measure, not a ranking or a performance signal.