| 2024-02-08 | Sana Biotechnology, Inc. SANA | 10 percent owner | 1.09M 0.5382% | $5.50 | $6M | +39.04% | ||
| 2021-08-12 | Sale | Twist Bioscience Corporation TWST | director | 45,000 0.0933% | $107.01 | $4.82M | -48.34% | |
| 2020-12-22 | 908 Devices Inc. MASS | 600,000 3.8866% | $20.00 | $12M | -31.92% | |||
| 2020-12-07 | Sale | Twist Bioscience Corporation TWST | 150,000 0.2565% | $103.40 | $15.51M | -8.77% | ||
| 2018-11-02 | Twist Bioscience Corporation TWST | 150,000 0.7818% | $14.00 | $2.1M | +78.29% | |||
| 2017-12-11 | Quanterix Corporation QTRX | 266,000 0.9634% | $15.00 | $3.99M | -8.33% | |||
| 2017-11-27 | Sale | Quanterix Corporation QTRX | 25,830 – | $0 | $0 | |||
| 2004-03-19 | Cyclacel Pharmaceuticals, Inc. CYCC | 10 percent owner | 187,500 0.6189% | $8.00 | $1.5M | -10.99% |