Verastem, Inc.
VSTM
15 insider filings · Latest: Jun 22, 2026
Common Stock Transactions
| Txn Date | Accepted | Insider | Type | Shares | Avg Price | Value | Shares Owned | Filing |
|---|---|---|---|---|---|---|---|---|
| Jun 25, 2026 | Jun 25 8:01 PM | Gagnon Robert E. | Proposed Sale | 21,492 | $4.21 | $90.5K | — | View → |
| Jun 22, 2026 | Jun 24 8:45 PM | Dan PatersonDirector, President and CEO | Sale | 20,871 | $4.18 | $87.2K | 591,242(D) | View → |
| Jun 22, 2026 | Jun 24 8:44 PM | Daniel CalkinsChief Financial Officer | Sale | 4,089 | $4.18 | $17.1K | 117,238(D) | View → |
| Jun 22, 2026 | Jun 22 11:50 PM | Dan Paterson | Proposed Sale | 20,871 | $4.18 | $87.2K | — | View → |
| May 27, 2026 | May 27 8:47 PM | Gagnon Robert E. | Proposed Sale | 20,103 | $4.36 | $87.6K | — | View → |
| May 4, 2026 | May 6 8:01 PM | Dan PatersonDirector, President and CEO | Sale | 806 | $5.82 | $4.7K | 612,113(D) | View → |
| Feb 4, 2026 | Feb 5 9:10 PM | Dan PatersonDirector, President and CEO | Sale | 970 | $6.69 | $6.5K | 612,919(D) | View → |
| Jan 12, 2026 | Jan 14 10:15 PM | Dan Paterson | Proposed Sale | 5,039 | $7.16 | $36.1K | — | View → |
| Jan 12, 2026 | Jan 14 10:13 PM | Dan Paterson | Proposed Sale | 10,321 | $7.16 | $73.9K | — | View → |
| Dec 5, 2025 | Dec 10 9:02 PM | Paterson Dan | Proposed Sale | 11,790 | $10.00 | $117.9K | — | View → |
| Dec 9, 2025 | Dec 9 8:11 PM | Paterson Dan | Proposed Sale | 7,790 | $10.27 | $80.0K | — | View → |
| Nov 21, 2025 | Nov 21 9:20 PM | Kauffman Michael | Proposed Sale | 8,550 | $9.81 | $83.9K | — | View → |
| Nov 21, 2025 | Nov 21 9:10 PM | Bunn Paul A. | Proposed Sale | 6,250 | $9.81 | $61.3K | — | View → |
| Oct 9, 2025 | Oct 9 8:05 PM | Bunn Paul A. | Proposed Sale | 8,333 | $8.94 | $74.5K | — | View → |
| Sep 17, 2025 | Sep 4 4:39 PM | Paterson Dan | Proposed Sale | 31,790 | $9.76 | $310.4K | — | View → |
| Jun 20, 2025 | Jun 20 9:35 PM | Dan Paterson | Proposed Sale | 17,808 | $5.13 | $91.3K | — | View → |
| May 20, 2025 | May 20 11:49 PM | Daniel Calkins | Proposed Sale | 11,143 | $8.10 | $90.3K | — | View → |
| May 20, 2025 | May 20 11:48 PM | Dan Paterson | Proposed Sale | 58,677 | $8.13 | $477.0K | — | View → |
| Jan 13, 2025 | Jan 13 10:03 PM | Dan Paterson | Proposed Sale | 8,568 | $5.24 | $44.9K | — | View → |
Stock Options & Derivatives
No transactions found.