Paterson Dan — SEC Form 4 filings
SEC reporting owner CIK 1563202. 30 Form 4 filings on record with FilingPulse; latest filed 2026-08-05.
Transaction summary — filings shown
Covers all 30 filings on record, filed 2024-03-13 to 2026-08-05. Counts and totals are arithmetic on values as filed — descriptive data, not a recommendation.
- Open-market purchases (code P, non-derivative): none reported.
- Open-market sales (code S, non-derivative): 41 legs across 28 filings — 160,761 shares, $1,160,695 total (shares × price as filed).
- Other reported legs (grants, option exercises, tax withholding, gifts, derivative-security transactions, …): 20.
- Largest priced transaction: sale of 58,677 shares @ $8.13 ($477,044) in Verastem, Inc., filed 2025-05-20.
By issuer — same filings
Open-market purchase/sale legs on non-derivative securities, grouped by issuer. Role is as filed on the newest filing for that issuer. Dollar totals cover priced legs only (shares × price as filed). Ordered by priced transaction value, largest first.
| Issuer | Role (as filed) | Filings | Purchases (P) | Sales (S) | Other legs |
|---|---|---|---|---|---|
| Verastem, Inc. (VSTM) | President and CEO, Director | 30 | — | 41 legs · 160,761 sh · $1,160,695 | 20 |
Form 4 filings — Paterson Dan
| Filed | Form | Issuer | Reported transactions | Source |
|---|---|---|---|---|
| 2026-08-05 | 4 | Verastem, Inc. (VSTM) | Sale (S): 1,302 @ $5.81 | EDGAR |
| 2026-06-24 | 4 | Verastem, Inc. (VSTM) | Sale (S): 20,871 @ $4.18 | EDGAR |
| 2026-05-06 | 4 | Verastem, Inc. (VSTM) | Sale (S): 806 @ $5.82 | EDGAR |
| 2026-02-05 | 4 | Verastem, Inc. (VSTM) | Sale (S): 970 @ $6.69 | EDGAR |
| 2026-01-23 | 4 | Verastem, Inc. (VSTM) | Grant/award (A): 213,785 @ $0 | EDGAR |
| 2026-01-14 | 4 | Verastem, Inc. (VSTM) | Sale (S): 10,321 @ $7.16 | EDGAR |
| 2025-12-18 | 4 | Verastem, Inc. (VSTM) | Sale (S): 393 @ $9.14 | EDGAR |
| 2025-12-12 | 4 | Verastem, Inc. (VSTM) | Sale (S): 2,000 @ $10.07 · Sale (S): 2,000 @ $10 | EDGAR |
| 2025-12-09 | 4 | Verastem, Inc. (VSTM) | Sale (S): 2,000 @ $10.61 · Sale (S): 2,000 @ $10.50 · Sale (S): 2,000 @ $10.25 | EDGAR |
| 2025-12-04 | 4 | Verastem, Inc. (VSTM) | Sale (S): 2,000 @ $10.32 · Sale (S): 2,000 @ $10 · Sale (S): 2,000 @ $10 | EDGAR |
| 2025-12-01 | 4 | Verastem, Inc. (VSTM) | Sale (S): 2,000 @ $10.32 · Sale (S): 2,000 @ $10.79 · Sale (S): 2,000 @ $10.39 | EDGAR |
| 2025-11-25 | 4 | Verastem, Inc. (VSTM) | Sale (S): 2,000 @ $10 · Sale (S): 2,000 @ $10 · Sale (S): 2,000 @ $10 | EDGAR |
| 2025-11-06 | 4 | Verastem, Inc. (VSTM) | Sale (S): 1,299 @ $9.35 · Sale (S): 2,000 @ $10 | EDGAR |
| 2025-09-18 | 4 | Verastem, Inc. (VSTM) | Sale (S): 390 @ $9.99 | EDGAR |
| 2025-08-06 | 4 | Verastem, Inc. (VSTM) | Sale (S): 1,332 @ $5.81 | EDGAR |
| 2025-06-24 | 4 | Verastem, Inc. (VSTM) | Sale (S): 17,808 @ $5.13 | EDGAR |
| 2025-06-20 | 4 | Verastem, Inc. (VSTM) | Sale (S): 335 @ $5.65 | EDGAR |
| 2025-05-20 | 4 | Verastem, Inc. (VSTM) | Grant/award (A): 25,000 @ $0 · Grant/award (A): 150,000 @ $0 · Sale (S): 58,677 @ $8.13 | EDGAR |
| 2025-05-07 | 4 | Verastem, Inc. (VSTM) | Sale (S): 820 @ $7.30 | EDGAR |
| 2025-03-19 | 4 | Verastem, Inc. (VSTM) | Sale (S): 244 @ $6.95 | EDGAR |
| 2025-02-05 | 4 | Verastem, Inc. (VSTM) | Sale (S): 858 @ $5.70 | EDGAR |
| 2025-01-14 | 4 | Verastem, Inc. (VSTM) | Grant/award (A): 100,000 @ $0 · Grant/award (A): 25,000 @ $0 · Sale (S): 8,568 @ $5.24 | EDGAR |
| 2024-12-20 | 4 | Verastem, Inc. (VSTM) | Sale (S): 244 @ $4.54 · Sale (S): 183 @ $4.37 | EDGAR |
| 2024-11-07 | 4 | Verastem, Inc. (VSTM) | Sale (S): 812 @ $3.84 | EDGAR |
| 2024-09-20 | 4 | Verastem, Inc. (VSTM) | Sale (S): 184 @ $2.79 | EDGAR |
| 2024-09-18 | 4 | Verastem, Inc. (VSTM) | Sale (S): 246 @ $2.80 | EDGAR |
| 2024-08-07 | 4 | Verastem, Inc. (VSTM) | Sale (S): 3,245 @ $2.16 | EDGAR |
| 2024-06-20 | 4 | Verastem, Inc. (VSTM) | Sale (S): 244 @ $3.49 · Grant/award (A): 150,000 @ $0 · Sale (S): 183 @ $3.21 | EDGAR |
| 2024-03-20 | 4 | Verastem, Inc. (VSTM) | Sale (S): 244 @ $10.71 · Sale (S): 182 @ $10.38 | EDGAR |
| 2024-03-13 | 4 | Verastem, Inc. (VSTM) | Disposition to issuer (D): 12,064 (derivative) · Disposition to issuer (D): 11,166 (derivative) · Disposition to issuer (D): 5,500 (derivative) · Disposition to issuer (D): 8,333 (derivative) · Disposition to issuer (D): 6,249 (derivative) · Disposition to issuer (D): 3,750 (derivative) · +8 more | EDGAR |
FilingPulse's Form 4 archive currently extends back to 2024-01-11 and is expanding backward through EDGAR history — earlier filings by this insider may not be indexed yet. Names and roles are shown as filed.
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