Holdings derived from the most recent reported transactions. Not adjusted for stock splits or share-class conversions.
| Issuer | Shares | Source | Last tx | Detail |
|---|---|---|---|---|
| Adaptimmune Therapeutics PLC | 1,213,926 | reported | 01 Jul 2024 | tx 12+4,719,736 |
| Galera Therapeutics, Inc. | 48,000 | reported | 24 Feb 2025 | tx 11+172,406−4,000 |
| BRIGHT HORIZONS FAMILY SOLUTIONS INC. | 11,240 | reported | 03 Jun 2025 | tx 28+26,875−15,635 |
| Mirna Therapeutics, Inc. | 10,000 | reported | 29 Jun 2016 | tx 5+24,558−3,818 |
| Mersana Therapeutics, Inc. | 0 | reported | 06 Jan 2026 | tx 50+397,961−15,909 |
| TESARO, Inc. | 0 | reported | 22 Jan 2019 | tx 32+102,305−130,875 |
| Date | Type | Issuer | Qty | Price | Signals |
|---|---|---|---|---|---|
| 06 Jan 2026 | TENDER | Mersana Therapeutics, Inc. | 578 | — | |
| 06 Jan 2026 | TENDER | Mersana Therapeutics, Inc. | 84 | — | |
| 06 Jan 2026 | OTHER | Mersana Therapeutics, Inc. | 561 | — | deriv |
| 06 Jan 2026 | OTHER | Mersana Therapeutics, Inc. | 310 | — | deriv |
| 06 Jan 2026 | OTHER | Mersana Therapeutics, Inc. | 159 | — | deriv |
| 06 Jan 2026 | OTHER | Mersana Therapeutics, Inc. | 2,200 | — | deriv |
| 06 Jan 2026 | OTHER | Mersana Therapeutics, Inc. | 358 | — | deriv |
| 06 Jan 2026 | OTHER | Mersana Therapeutics, Inc. | 2,460 | — | deriv |
| 06 Jan 2026 | OTHER | Mersana Therapeutics, Inc. | 800 | — | deriv |
| 06 Jan 2026 | OTHER | Mersana Therapeutics, Inc. | 142 | — | deriv |
| 06 Jan 2026 | OTHER | Mersana Therapeutics, Inc. | 400 | — | deriv |
| 06 Jan 2026 | OTHER | Mersana Therapeutics, Inc. | 544 | — | deriv |
| 06 Jan 2026 | OTHER | Mersana Therapeutics, Inc. | 1,000 | — | deriv |
| 06 Jan 2026 | OTHER | Mersana Therapeutics, Inc. | 450 | — | deriv |
| 06 Jan 2026 | OTHER | Mersana Therapeutics, Inc. | 368 | — | deriv |
| 06 Jan 2026 | OTHER | Mersana Therapeutics, Inc. | 133 | — | deriv |
| 06 Jan 2026 | OTHER | Mersana Therapeutics, Inc. | 1,002 | — | deriv |
| 06 Jan 2026 | OTHER | Mersana Therapeutics, Inc. | 546 | — | deriv |
| 06 Jan 2026 | OTHER | Mersana Therapeutics, Inc. | 1,800 | — | deriv |
| 06 Jan 2026 | OTHER | Mersana Therapeutics, Inc. | 181 | — | deriv |
| 06 Jan 2026 | OTHER | Mersana Therapeutics, Inc. | 215 | — | deriv |
| 06 Jan 2026 | OTHER | Mersana Therapeutics, Inc. | 734 | — | deriv |
| 06 Jan 2026 | OTHER | Mersana Therapeutics, Inc. | 384 | — | deriv |
| 06 Jan 2026 | OTHER | Mersana Therapeutics, Inc. | 500 | — | deriv |
| 12 Jun 2025 | GRANT_AWARD | Mersana Therapeutics, Inc. | 61,500 | 0.00 USD | deriv |
1 purchase reported after at least 12 months of silence — most recent on 17 Dec 2018.