Holdings derived from the most recent reported transactions. Not adjusted for stock splits or share-class conversions.
| Issuer | Shares | Source | Last tx | Detail |
|---|---|---|---|---|
| ALEXION PHARMACEUTICALS INC | 50,688 | reported | 01 Mar 2017 | tx 49+371,728−181,515 |
| Kailera Therapeutics, Inc. | 38,300 | reported | 16 Apr 2026 | tx 1+38,300 |
| 5:01 Acquisition Corp. | 30,000 | reported | 16 Oct 2020 | tx 1+30,000 |
| Rallybio Corp | 18,055 | reported | 18 Feb 2026 | tx 16+1,510,538−5,177,891 |
| CHARLES RIVER LABORATORIES INTERNATIONAL, INC. | 17,137 | reported | 08 May 2026 | tx 28+27,395 |
| PFIZER INC | 10,637 | reported | 14 May 2010 | tx 61+937,573−8,568 |
| SpringWorks Therapeutics, Inc. | 0 | reported | 01 Jul 2025 | tx 5+49,468−49,468 |
| Date | Type | Issuer | Qty | Price | Signals |
|---|---|---|---|---|---|
| 08 May 2026 | GRANT_AWARD | CHARLES RIVER LABORATORIES INTERNATIONAL, INC. | 1,438 | 177.62 USD | |
| 08 May 2026 | GRANT_AWARD | CHARLES RIVER LABORATORIES INTERNATIONAL, INC. | 1,407 | 177.62 USD | |
| 16 Apr 2026 | GRANT_AWARD | Kailera Therapeutics, Inc. | 38,300 | 0.00 USD | deriv |
| 18 Feb 2026 | GRANT_AWARD | Rallybio Corp | 18,055 | 3.60 USD | deriv |
| 01 Jul 2025 | OTHER | SpringWorks Therapeutics, Inc. | 20,023 | — | |
| 01 Jul 2025 | OTHER | SpringWorks Therapeutics, Inc. | 29,445 | — | deriv |
| 21 May 2025 | GRANT_AWARD | CHARLES RIVER LABORATORIES INTERNATIONAL, INC. | 815 | 134.98 USD | |
| 21 May 2025 | GRANT_AWARD | CHARLES RIVER LABORATORIES INTERNATIONAL, INC. | 946 | 134.98 USD | |
| 21 May 2025 | GRANT_AWARD | CHARLES RIVER LABORATORIES INTERNATIONAL, INC. | 2,076 | 134.98 USD | deriv |
| 13 May 2025 | GRANT_AWARD | Rallybio Corp | 28,500 | 0.00 USD | deriv |
| 14 May 2025 | GRANT_AWARD | SpringWorks Therapeutics, Inc. | 10,060 | 0.00 USD | |
| 02 Jan 2025 | GRANT_AWARD | Rallybio Corp | 92,857 | 0.70 USD | deriv |
| 29 Jul 2024 | GRANT_AWARD | SpringWorks Therapeutics, Inc. | 9,963 | 0.00 USD | |
| 29 Jul 2024 | GRANT_AWARD | SpringWorks Therapeutics, Inc. | 29,445 | 0.00 USD | deriv |
| 13 May 2024 | GRANT_AWARD | CHARLES RIVER LABORATORIES INTERNATIONAL, INC. | 372 | 228.41 USD | |
| 13 May 2024 | GRANT_AWARD | CHARLES RIVER LABORATORIES INTERNATIONAL, INC. | 559 | 228.41 USD | |
| 13 May 2024 | GRANT_AWARD | CHARLES RIVER LABORATORIES INTERNATIONAL, INC. | 1,311 | 228.41 USD | deriv |
| 15 Feb 2024 | GRANT_AWARD | Rallybio Corp | 216,000 | 0.00 USD | deriv |
| 03 Jul 2023 | GRANT_AWARD | CHARLES RIVER LABORATORIES INTERNATIONAL, INC. | 95 | 0.00 USD | |
| 31 May 2023 | GRANT_AWARD | CHARLES RIVER LABORATORIES INTERNATIONAL, INC. | 338 | 0.00 USD | |
| 15 May 2023 | GRANT_AWARD | CHARLES RIVER LABORATORIES INTERNATIONAL, INC. | 664 | 0.00 USD | |
| 15 May 2023 | GRANT_AWARD | CHARLES RIVER LABORATORIES INTERNATIONAL, INC. | 1,669 | 192.36 USD | deriv |
| 06 Feb 2023 | GRANT_AWARD | Rallybio Corp | 214,000 | 0.00 USD | deriv |
| 11 May 2022 | GRANT_AWARD | CHARLES RIVER LABORATORIES INTERNATIONAL, INC. | 292 | 0.00 USD | |
| 11 May 2022 | GRANT_AWARD | CHARLES RIVER LABORATORIES INTERNATIONAL, INC. | 549 | 0.00 USD |