10% Owner
10% Owner at Werewolf Therapeutics, Inc., filing insider transactions between 2025-05-12 and 2026-06-17. Also reports transactions at 12 other companies.
Werewolf Therapeutics, Inc.
Hemab Therapeutics Holdings, Inc.
Artiva Biotherapeutics, Inc.
Parabilis Medicines, Inc.
Vor Biopharma Inc.
Wave Life Sciences Ltd.
Mineralys Therapeutics, Inc.
Bicara Therapeutics Inc.
Adicet Bio, Inc.
SpyGlass Pharma, Inc.
Climb Bio, Inc.
Sionna Therapeutics, Inc.
Evommune, Inc.
| SEC ↗ |
| 2026-06-16 | ARTV | Purchase | 124.9K | $8.89 | $1.1M | SEC ↗ |
| 2026-06-16 | HOWL | Sale | 9,939 | $0.37 | $4K | SEC ↗ |
| 2026-06-16 | HOWL | Sale | 139.7K | $0.37 | $52K | SEC ↗ |
| 2026-06-15 | HOWL | Sale | 8,554 | $0.39 | $3K | SEC ↗ |
| 2026-06-15 | COAG | Purchase | 6,146 | $24.89 | $153K | SEC ↗ |
| 2026-06-15 | HOWL | Sale | 120.2K | $0.39 | $47K | SEC ↗ |
| 2026-06-15 | ARTV | Purchase | 15.4K | $8.99 | $139K | SEC ↗ |
| 2026-06-12 | ARTV | Purchase | 391.0K | $8.57 | $3.4M | SEC ↗ |
| 2026-06-12 | HOWL | Sale | 159.1K | $0.40 | $64K | SEC ↗ |
| 2026-06-12 | HOWL | Sale | 11.3K | $0.40 | $5K | SEC ↗ |
| 2026-06-11 | HOWL | Sale | 17.4K | $0.38 | $7K | SEC ↗ |
| 2026-06-11 | PBLS | Purchase | 1.46M | $20.00 | $29.2M | SEC ↗ |
| 2026-06-11 | ARTV | Purchase | 548.6K | $7.91 | $4.3M | SEC ↗ |
| 2026-06-11 | HOWL | Sale | 245.1K | $0.38 | $93K | SEC ↗ |
| 2026-06-11 | PBLS | Purchase | 19.73M | $20.00 | $394.6M | SEC ↗ |
| 2026-06-10 | ARTV | Purchase | 103 | $7.00 | $721 | SEC ↗ |
| 2026-06-10 | HOWL | Sale | 3,051 | $0.37 | $1K | SEC ↗ |
| 2026-06-10 | HOWL | Sale | 42.9K | $0.37 | $16K | SEC ↗ |
| 2026-06-09 | HOWL | Sale | 24.6K | $0.37 | $9K | SEC ↗ |
| 2026-06-09 | ARTV | Purchase | 479.0K | $6.91 | $3.3M | SEC ↗ |
| 2026-06-09 | HOWL | Sale | 345.2K | $0.37 | $128K | SEC ↗ |
| 2026-05-20 | COAG | Purchase | 996 | $24.94 | $25K | SEC ↗ |
| 2026-05-19 | COAG | Purchase | 3,802 | $24.97 | $95K | SEC ↗ |
| 2026-05-12 | HOWL | Sale | 94.4K | $0.64 | $60K | SEC ↗ |
| 2026-05-12 | COAG | Purchase | 6,387 | $24.90 | $159K | SEC ↗ |
| 2026-05-12 | HOWL | Sale | 6,719 | $0.64 | $4K | SEC ↗ |
| 2026-05-11 | COAG | Purchase | 14.1K | $24.47 | $346K | SEC ↗ |
| 2026-05-11 | COAG | Purchase | 25.7K | $25.00 | $643K | SEC ↗ |
| 2026-05-11 | HOWL | Sale | 81.7K | $0.67 | $55K | SEC ↗ |
| 2026-05-11 | HOWL | Sale | 5,812 | $0.67 | $4K | SEC ↗ |
| 2026-05-11 | ARTV | Purchase | 6.51M | $11.52 | $75.0M | SEC ↗ |
| 2026-05-08 | HOWL | Sale | 351.5K | $0.71 | $250K | SEC ↗ |
| 2026-05-08 | HOWL | Sale | 25.0K | $0.71 | $18K | SEC ↗ |
| 2026-05-08 | COAG | Purchase | 1,483 | $24.98 | $37K | SEC ↗ |
| 2026-05-07 | COAG | Purchase | 7,921 | $24.34 | $193K | SEC ↗ |
| 2026-05-07 | COAG | Purchase | 1,985 | $24.95 | $50K | SEC ↗ |
| 2026-05-06 | COAG | Purchase | 14.6K | $23.77 | $347K | SEC ↗ |
| 2026-05-06 | COAG | Purchase | 53.4K | $24.83 | $1.3M | SEC ↗ |
| 2026-05-05 | COAG | Purchase | 87.1K | $24.59 | $2.1M | SEC ↗ |
| 2026-05-05 | COAG | Purchase | 10.3K | $25.00 | $257K | SEC ↗ |
| 2026-05-04 | COAG | Purchase | 133.8K | $18.00 | $2.4M | SEC ↗ |
| 2026-05-04 | COAG | Purchase | 2.54M | $18.00 | $45.7M | SEC ↗ |
| 2026-04-22 | VOR | Sale | 165.2K | $15.77 | $2.6M | SEC ↗ |
| 2026-04-20 | VOR | Sale | 172.0K | $15.77 | $2.7M | SEC ↗ |
| 2026-04-17 | VOR | Sale | 458.4K | $16.28 | $7.5M | SEC ↗ |
| 2026-04-15 | VOR | Sale | 53.6K | $16.01 | $859K | SEC ↗ |
| 2026-04-14 | VOR | Sale | 153.7K | $15.97 | $2.5M | SEC ↗ |
| 2026-04-13 | VOR | Sale | 530.6K | $16.15 | $8.6M | SEC ↗ |
| 2026-04-10 | VOR | Sale | 828 | $15.75 | $13K | SEC ↗ |
| 2026-04-09 | VOR | Sale | 135.2K | $16.59 | $2.2M | SEC ↗ |
| 2026-04-08 | VOR | Sale | 353.2K | $16.32 | $5.8M | SEC ↗ |
| 2026-04-08 | VOR | Sale | 130.9K | $16.91 | $2.2M | SEC ↗ |
| 2026-04-06 | VOR | Sale | 537.8K | $16.51 | $8.9M | SEC ↗ |
| 2026-04-06 | VOR | Sale | 44.7K | $17.31 | $774K | SEC ↗ |
| 2026-04-06 | VOR | Sale | 6,775 | $18.50 | $125K | SEC ↗ |
| 2026-04-02 | VOR | Sale | 258.5K | $18.23 | $4.7M | SEC ↗ |
| 2026-04-02 | VOR | Sale | 1,525 | $19.06 | $29K | SEC ↗ |
| 2026-03-30 | WVE | Purchase | 971.1K | $6.50 | $6.3M | SEC ↗ |
| 2026-03-30 | MLYS | Purchase | 58.3K | $24.16 | $1.4M | SEC ↗ |
| 2026-03-27 | MLYS | Purchase | 310.7K | $23.67 | $7.4M | SEC ↗ |
| 2026-03-27 | WVE | Purchase | 2.50M | $6.43 | $16.0M | SEC ↗ |
| 2026-03-26 | WVE | Purchase | 4.95M | $6.06 | $30.0M | SEC ↗ |
| 2026-03-26 | WVE | Purchase | 351.2K | $6.38 | $2.2M | SEC ↗ |
| 2026-02-26 | BCAX | Purchase | 300.0K | $16.00 | $4.8M | SEC ↗ |
| 2026-02-20 | ACET | Purchase | 74.8K | $7.27 | $543K | SEC ↗ |
| 2026-02-19 | ACET | Purchase | 74.3K | $7.21 | $535K | SEC ↗ |
| 2026-02-18 | ACET | Purchase | 74.6K | $7.04 | $525K | SEC ↗ |
| 2026-02-09 | SGP | Purchase | 248.0K | $16.00 | $4.0M | SEC ↗ |
| 2026-02-09 | SGP | Purchase | 3.44M | $16.00 | $55.1M | SEC ↗ |
| 2026-01-05 | CLYM | Purchase | 7,111 | $3.50 | $25K | SEC ↗ |
| 2025-12-12 | CLYM | Purchase | 101.5K | $2.86 | $290K | SEC ↗ |
| 2025-12-11 | CLYM | Purchase | 213.1K | $2.18 | $465K | SEC ↗ |
| 2025-11-21 | SION | Sale | 7,609 | $39.50 | $301K | SEC ↗ |
| 2025-11-21 | SION | Sale | 1,210 | $39.50 | $48K | SEC ↗ |
| 2025-11-21 | SION | Sale | 6,440 | $39.50 | $254K | SEC ↗ |
| 2025-11-21 | SION | Sale | 9,924 | $39.50 | $392K | SEC ↗ |
| 2025-11-20 | SION | Sale | 1,235 | $39.89 | $49K | SEC ↗ |
| 2025-11-20 | SION | Sale | 801 | $39.89 | $32K | SEC ↗ |
| 2025-11-20 | SION | Sale | 604 | $40.50 | $24K | SEC ↗ |
| 2025-11-20 | SION | Sale | 512 | $40.50 | $21K | SEC ↗ |
| 2025-11-20 | SION | Sale | 788 | $40.50 | $32K | SEC ↗ |
| 2025-11-20 | SION | Sale | 96 | $40.50 | $4K | SEC ↗ |
| 2025-11-20 | SION | Sale | 947 | $39.89 | $38K | SEC ↗ |
| 2025-11-20 | SION | Sale | 150 | $39.89 | $6K | SEC ↗ |
| 2025-11-19 | SION | Sale | 12 | $40.61 | $487 | SEC ↗ |
| 2025-11-19 | SION | Sale | 14.3K | $40.01 | $573K | SEC ↗ |
| 2025-11-19 | SION | Sale | 2 | $40.61 | $81 | SEC ↗ |
| 2025-11-19 | SION | Sale | 18.7K | $40.01 | $748K | SEC ↗ |
| 2025-11-19 | SION | Sale | 12.1K | $40.01 | $485K | SEC ↗ |
| 2025-11-19 | SION | Sale | 2,276 | $40.01 | $91K | SEC ↗ |
| 2025-11-19 | SION | Sale | 9 | $40.61 | $365 | SEC ↗ |
| 2025-11-19 | SION | Sale | 8 | $40.61 | $325 | SEC ↗ |
| 2025-11-18 | SION | Sale | 2,728 | $39.57 | $108K | SEC ↗ |
| 2025-11-18 | SION | Sale | 2,092 | $39.57 | $83K | SEC ↗ |
| 2025-11-18 | SION | Sale | 332 | $39.57 | $13K | SEC ↗ |
| 2025-11-18 | SION | Sale | 1,770 | $39.57 | $70K | SEC ↗ |
| 2025-11-17 | SION | Sale | 2,182 | $40.20 | $88K | SEC ↗ |
| 2025-11-17 | SION | Sale | 280 | $42.10 | $12K | SEC ↗ |
| 2025-11-17 | SION | Sale | 433 | $42.10 | $18K | SEC ↗ |
| 2025-11-17 | SION | Sale | 53 | $42.10 | $2K | SEC ↗ |
| 2025-11-17 | SION | Sale | 10.7K | $41.05 | $440K | SEC ↗ |
| 2025-11-17 | SION | Sale | 9,063 | $41.05 | $372K | SEC ↗ |
| 2025-11-17 | SION | Sale | 14.0K | $41.05 | $573K | SEC ↗ |
| 2025-11-17 | SION | Sale | 1,701 | $41.05 | $70K | SEC ↗ |
| 2025-11-17 | SION | Sale | 13.7K | $40.20 | $552K | SEC ↗ |
| 2025-11-17 | SION | Sale | 11.6K | $40.20 | $467K | SEC ↗ |
| 2025-11-17 | SION | Sale | 17.9K | $40.20 | $720K | SEC ↗ |
| 2025-11-17 | SION | Sale | 331 | $42.10 | $14K | SEC ↗ |
| 2025-11-07 | EVMN | Purchase | 1.16M | $16.00 | $18.5M | SEC ↗ |
| 2025-11-07 | EVMN | Purchase | 92.9K | $16.00 | $1.5M | SEC ↗ |
| 2025-10-28 | SION | Sale | 17.1K | $39.58 | $678K | SEC ↗ |
| 2025-10-28 | SION | Sale | 3,624 | $39.58 | $143K | SEC ↗ |
| 2025-10-28 | SION | Sale | 10.5K | $39.58 | $415K | SEC ↗ |
| 2025-10-28 | SION | Sale | 31.4K | $39.58 | $1.2M | SEC ↗ |
| 2025-10-24 | SION | Sale | 107.9K | $39.50 | $4.3M | SEC ↗ |
| 2025-10-24 | SION | Sale | 66.7K | $39.50 | $2.6M | SEC ↗ |
| 2025-10-24 | SION | Sale | 122.3K | $39.50 | $4.8M | SEC ↗ |
| 2025-10-24 | SION | Sale | 14.1K | $39.50 | $558K | SEC ↗ |
| 2025-09-04 | MLYS | Purchase | 1.18M | $25.50 | $30.0M | SEC ↗ |
| 2025-05-14 | HOWL | Purchase | 162.5K | $0.98 | $159K | SEC ↗ |
| 2025-05-13 | HOWL | Purchase | 53.0K | $0.98 | $52K | SEC ↗ |
| 2025-05-12 | HOWL | Purchase | 320.9K | $0.86 | $276K | SEC ↗ |