| 2021-04-21 | Sale | 89bio, Inc. ETNB | director | 1,700 0.0084% | $27.60 | $46,920 | -38.86% | |
| 2020-07-10 | 89bio, Inc. ETNB | 218,180 1.1029% | $27.50 | $6M | -23.56% | |||
| 2020-03-13 | Kala Pharmaceuticals, Inc. KALA | director | 5.07M 15.1436% | $7.89 | $40M | +33.64% | ||
| 2019-11-11 | 89bio, Inc. ETNB | 1.15M 37.7365% | $16.00 | $18.4M | +28.8% | |||
| 2018-10-05 | Kala Pharmaceuticals, Inc. KALA | director | 1.21M 3.8926% | $8.25 | $10M | -21.35% | ||
| 2017-07-25 | Kala Pharmaceuticals, Inc. KALA | director | 430,000 1.8628% | $15.00 | $6.45M | -13.88% |