Werewolf Therapeutics, Inc.
HOWL
17 insider filings · Latest: Jun 29, 2026
Common Stock Transactions
| Txn Date | Accepted | Insider | Type | Shares | Avg Price | Value | Shares Owned | Filing |
|---|---|---|---|---|---|---|---|---|
| Jun 29, 2026 | Jun 29 11:07 PM | Luke EvninDirector | Sale | 157,084 | $0.30 | $47.1K | 143,199(I) | View → |
| Jun 29, 2026 | Jun 29 9:30 PM | MPM Oncology Innovations Fund, L.P. | Proposed Sale | 23,248 | $0.323 | $7.5K | — | View → |
| Jun 29, 2026 | Jun 29 9:30 PM | MPM Asset Management Investors BV2014 LLC | Proposed Sale | 3,657 | $0.323 | $1.2K | — | View → |
| Jun 29, 2026 | Jun 29 9:29 PM | MPM Asset Management LLC | Proposed Sale | 16,830 | $0.323 | $5.4K | — | View → |
| Jun 29, 2026 | Jun 29 9:29 PM | UBS Oncology Impact Fund, L.P. | Proposed Sale | 87,916 | $0.323 | $28.4K | — | View → |
| Jun 29, 2026 | Jun 29 9:29 PM | MPM BioVentures 2014 (B), L.P. | Proposed Sale | 7,087 | $0.323 | $2.3K | — | View → |
| Jun 29, 2026 | Jun 29 9:29 PM | MPM BioVentures 2014, L.P. | Proposed Sale | 106,262 | $0.323 | $34.3K | — | View → |
| Jun 17, 2026 | Jun 22 10:59 PM | RA CAPITAL MANAGEMENT, L.P.10% Owner | Sale | 416,911 | $0.35 | $145.9K | 303,719(I) | View → |
| Jun 16, 2026 | Jun 16 10:01 PM | RA CAPITAL MANAGEMENT, L.P.10% Owner | Sale | 149,625 | $0.37 | $55.4K | 331,414(I) | View → |
| Jun 15, 2026 | Jun 16 10:01 PM | RA CAPITAL MANAGEMENT, L.P.10% Owner | Sale | 128,770 | $0.39 | $50.2K | 341,353(I) | View → |
| Jun 12, 2026 | Jun 16 10:01 PM | RA CAPITAL MANAGEMENT, L.P.10% Owner | Sale | 170,441 | $0.40 | $68.2K | 349,907(I) | View → |
| Jun 11, 2026 | Jun 12 12:13 AM | RA CAPITAL MANAGEMENT, L.P.10% Owner | Sale | 262,503 | $0.38 | $99.8K | 361,229(I) | View → |
| Jun 10, 2026 | Jun 12 12:13 AM | RA CAPITAL MANAGEMENT, L.P.10% Owner | Sale | 45,923 | $0.37 | $17.0K | 378,666(I) | View → |
| Jun 9, 2026 | Jun 12 12:13 AM | RA CAPITAL MANAGEMENT, L.P.10% Owner | Sale | 369,800 | $0.37 | $136.8K | 381,717(I) | View → |
| Jun 9, 2026 | Jun 10 9:20 PM | Luke EvninDirector | Sale | 76,928 | $0.37 | $28.5K | 300,283(I) | View → |
| Jun 8, 2026 | Jun 8 10:13 PM | Luke EvninDirector | Sale | 60,547 | $0.40 | $24.2K | 377,211(I) | View → |
| Jun 5, 2026 | Jun 8 10:13 PM | Luke EvninDirector | Sale | 24,946 | $0.40 | $10.0K | 437,758(I) | View → |
| Jun 4, 2026 | Jun 8 10:13 PM | Luke EvninDirector | Sale | 20,072 | $0.44 | $8.8K | 462,704(I) | View → |
| Jun 3, 2026 | Jun 3 10:42 PM | Luke EvninDirector | Sale | 29,749 | $0.42 | $12.5K | 482,776(I) | View → |
| Jun 2, 2026 | Jun 3 10:42 PM | Luke EvninDirector | Sale | 29,595 | $0.45 | $13.3K | 512,525(I) | View → |
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Stock Options & Derivatives
No transactions found.