NASDAQ: VSTMVerastem Inc Stock Ownership - Who owns Verastem?
Insider buying vs selling
Have Verastem Inc insiders been buying or selling?
Buy
Sell
| Name | Role | Date | Shares | Price | Value |
|---|---|---|---|---|---|
| Dan Paterson | President and CEO | 2026-05-04 | 806 | $5.82 | $4.69kSell |
| Daniel Calkins | Chief Financial Officer | 2026-03-20 | 57 | $5.74 | $327.18Sell |
| Dan Paterson | President and CEO | 2026-02-04 | 970 | $6.69 | $6.49kSell |
| Dan Paterson | President and CEO | 2026-01-12 | 10,321 | $7.16 | $73.90kSell |
| Daniel Calkins | Chief Financial Officer | 2026-01-12 | 5,039 | $7.16 | $36.08kSell |
| Daniel Calkins | Chief Financial Officer | 2025-12-24 | 80 | $7.86 | $628.80Sell |
| Dan Paterson | President and CEO | 2025-12-16 | 393 | $9.14 | $3.59kSell |
| Brian M. Stuglik | Director | 2025-12-16 | 592 | $9.14 | $5.41kSell |
| Robert E. Gagnon | Director | 2025-12-16 | 283 | $9.14 | $2.59kSell |
| Dan Paterson | President and CEO | 2025-12-11 | 2,000 | $10.00 | $20.00kSell |
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Net Insider Buy/Sell (L12M) Ownership
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VSTM Shareholders
What type of owners hold Verastem Inc stock?
Institutional
Insider
Retail
| Name | Hold | Shares | Value | Type |
|---|---|---|---|---|
| Ra Capital Management LP | 18.37% | 16,142,051 | $68.93M | Insider |
| Ridgeback Capital Investments LP | 11.46% | 10,068,243 | $42.99M | Insider |
| Rtw Investments LP | 7.48% | 6,576,306 | $28.08M | Institution |
| Blackrock Inc | 7.05% | 6,194,925 | $26.45M | Institution |
| Deep Track Capital LP | 6.53% | 5,740,850 | $24.51M | Institution |
| Armistice Capital LLC | 5.23% | 4,592,000 | $19.61M | Institution |
| Mpm Bioventures V LLC | 4.51% | 3,966,666 | $16.94M | Insider |
| Longwood Fund LP | 4.31% | 3,789,775 | $16.18M | Insider |
| Nantahala Capital Management LLC | 4.08% | 3,584,820 | $15.31M | Institution |
| State Street Corp | 4.00% | 3,516,651 | $15.02M | Institution |
VSTM vs Biotech Stocks
Verastem Stock Ownership FAQ
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Information is provided 'as-is' and solely for informational purposes and is not advice. WallStreetZen does not bear any responsibility for any losses or damage that may occur as a result of reliance on this data.