Werewolf Therapeutics, Inc.
HOWL
7 insider filings · Latest: May 13, 2026
Common Stock Transactions
| Txn Date | Accepted | Insider | Type | Shares | Avg Price | Value | Shares Owned | Filing |
|---|---|---|---|---|---|---|---|---|
| Nov 17, 2025 | Nov 17 9:57 PM | MPM Oncology Innovations Fund, L.P. | Proposed Sale | 28,657 | $0.9182 | $26.3K | — | View → |
| Nov 17, 2025 | Nov 17 9:56 PM | UBS Oncology Impact Fund, L.P. | Proposed Sale | 107,463 | $0.9182 | $98.7K | — | View → |
| Nov 17, 2025 | Nov 17 9:56 PM | MPM BioVentures 2014, L.P. | Proposed Sale | 130,125 | $0.9182 | $119.5K | — | View → |
| Nov 10, 2025 | Nov 10 9:54 PM | MPM BioVentures 2014 (B), L.P. | Proposed Sale | 8,679 | $1.15 | $10.0K | — | View → |
| Nov 10, 2025 | Nov 10 9:54 PM | UBS Oncology Impact Fund, L.P. | Proposed Sale | 107,463 | $1.15 | $123.6K | — | View → |
| Nov 10, 2025 | Nov 10 9:53 PM | MPM Oncology Innovations Fund, L.P. | Proposed Sale | 28,657 | $1.15 | $33.0K | — | View → |
| Nov 10, 2025 | Nov 10 9:53 PM | MPM BioVentures 2014, L.P. | Proposed Sale | 130,125 | $1.15 | $149.6K | — | View → |
| Nov 10, 2025 | Nov 10 9:51 PM | MPM Asset Management LLC | Proposed Sale | 20,597 | $1.15 | $23.7K | — | View → |
| Nov 10, 2025 | Nov 10 9:51 PM | MPM Asset Management Investors BV2014 LLC | Proposed Sale | 4,479 | $1.15 | $5.2K | — | View → |
| Nov 4, 2025 | Nov 4 9:50 PM | MPM Asset Management Investors BV2014 LLC | Proposed Sale | 4,479 | $1.31 | $5.9K | — | View → |
| Nov 4, 2025 | Nov 4 9:49 PM | MPM BioVentures 2014 (B), L.P. | Proposed Sale | 8,679 | $1.31 | $11.4K | — | View → |
| Nov 4, 2025 | Nov 4 9:48 PM | UBS Oncology Impact Fund, L.P. | Proposed Sale | 107,463 | $1.31 | $140.8K | — | View → |
| Nov 4, 2025 | Nov 4 9:47 PM | MPM Oncology Innovations Fund, L.P. | Proposed Sale | 28,657 | $1.31 | $37.5K | — | View → |
| Nov 4, 2025 | Nov 4 9:46 PM | MPM BioVentures 2014, L.P. | Proposed Sale | 130,125 | $1.31 | $170.5K | — | View → |
| Nov 4, 2025 | Nov 4 9:45 PM | MPM Asset Management LLC | Proposed Sale | 20,597 | $1.31 | $27.0K | — | View → |
| Oct 30, 2025 | Oct 30 9:13 PM | MPM Asset Management Investors BV2014 LLC | Proposed Sale | 4,479 | $1.56 | $7.0K | — | View → |
| Oct 30, 2025 | Oct 30 9:12 PM | MPM BioVentures 2014 (B), L.P. | Proposed Sale | 8,679 | $1.56 | $13.5K | — | View → |
| Oct 30, 2025 | Oct 30 9:11 PM | MPM Asset Management LLC | Proposed Sale | 20,597 | $1.56 | $32.1K | — | View → |
| Oct 30, 2025 | Oct 30 9:10 PM | UBS Oncology Impact Fund, L.P. | Proposed Sale | 107,463 | $1.56 | $167.6K | — | View → |
| Oct 30, 2025 | Oct 30 9:10 PM | MPM Oncology Innovations Fund, L.P. | Proposed Sale | 28,657 | $1.56 | $44.7K | — | View → |
Stock Options & Derivatives
No transactions found.