The simultaneous open-market selling by the CEO, CLO, and CAO — with no insider buying — is a cautionary signal, particularly as the CEO accelerated sales at a lower price. Monitor for upcoming earnings or material news that may have prompted the cluster. The 62% analyst bullish consensus and recent stock volatility (prior neutral reports saw +6-14% T+20 moves) suggest the market may not fully price in insider caution.
Price Chart
Executive Summary
Three SentinelOne insiders, including CEO Tomer Weingarten, sold a total of $1.16M in open-market sales over a 7-day window. The CEO alone accounted for $1.45M of the $1.77M total across two trades, with the largest sale occurring at $14.60 per share — below the prior week's average. While the dollar amount is modest relative to the $5.1B market cap (0.03%), the cluster of C-suite selling (CEO, CLO, CAO) warrants attention, especially given the CEO's concentrated sales.
Key Financial Metrics
Key Facts
- CEO Tomer Weingarten sold 96,414 shares total ($1.45M) across two open-market sales on June 8 and June 11, 2026.
- Chief Legal Officer Keenan Michael Conder sold 8,401 shares ($132K) on June 8, 2026.
- Chief Accounting Officer Robin Tomasello sold 11,905 shares ($187K) on June 8, 2026.
- Total insider sales of $1.77M represent approximately 0.03% of SentinelOne's $5.1B market cap.
- The CEO's June 11 sale at $14.60 was executed at a price below the June 8 cluster average of ~$15.70.
- No insider purchases were reported in the cluster window.
Financial Impact
Total insider sales of $1.77M, or 0.03% of market cap — modest in absolute terms but notable for involving the entire C-suite (CEO, CLO, CAO) selling simultaneously.
Risk Factors
- CEO selling at declining prices could signal lack of confidence in near-term prospects.
- Cluster selling by all three top C-suite officers may precede negative news or guidance revision.
- No insider buying to offset the selling leaves the signal one-sided.
Market Snapshot
Investment Themes
Documents Analyzed
This report is based on 1 SEC document filed with EDGAR.
| Document | Accession Number |
|---|---|
| CLUSTER Data (Synthetic) | cluster-S-1781258834249 |
Filters
| Type | Now | ||||
|---|---|---|---|---|---|
Sep 15, 2026 18d ago | Insider Cluster | $23.48 $23.85 | ▲ +1.58% | ▼ −0.55% | $24.67 (+5.07%) |
Sep 11, 2026 21d ago | Insider Cluster | $22.61 $23.80 | ▲ +5.26% | ▲ +5.16% | $24.67 (+9.11%) |
Sep 10, 2026 22d ago | Insider Cluster | $19.81 $23.19 | ▼ −17.06% | ▼ −17.56% | $24.67 (−24.53%) |
Aug 7, 2026 8w ago | Insider Cluster | $22.23 $21.82 | ▼ −1.84% | ▼ −1.80% | $24.67 (+10.98%) |
Aug 4, 2026 8w ago | Insider Cluster | $20.98 $22.46 | ▲ +7.05% | ▲ +7.15% | $24.67 (+17.59%) |
Jul 7, 2026 12w ago | Insider Cluster | $18.16 $19.92 | ▲ +9.69% | ▲ +9.14% | $24.67 (+35.85%) |
Jun 16, 2026 15w ago | Insider Cluster | $14.80 $15.12 | ▲ +2.16% | ▲ +3.20% | $24.67 (+66.69%) |
Jun 12, 2026 16w ago | Insider Cluster | $14.85 $15.02 | ▼ −1.14% | ▼ −0.47% | $24.67 (−66.13%) |
Jun 10, 2026 16w ago | Insider Cluster | $14.76 $14.80 | ▲ +0.27% | ▼ −0.16% | $24.67 (+67.14%) |
Jun 10, 2026 16w ago | Insider Cluster | $14.76 $14.80 | ▲ +0.27% | ▼ −0.16% | $24.67 (+67.14%) |
US Market Status
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