| 2019-05-23 | Sale | Repligen Corporation RGEN | director | 5,000 0.0108% | $66.94 | $334,715 | +34.68% | |
| 2012-11-30 | Fortress Biotech, Inc. FBIO | See Remarks | 7,622 0.0299% | $4.02 | $30,640 | +68.08% | ||
| 2012-09-21 | Repligen Corporation RGEN | director | 10,000 0.0328% | $6.09 | $60,874 | +17.86% | ||
| 2012-06-22 | Fortress Biotech, Inc. FBIO | See Remarks | 20,000 0.1041% | $5.30 | $105,936 | +12.64% | ||
| 2009-11-09 | Repligen Corporation RGEN | director | 5,000 0.0165% | $4.98 | $24,900 | -28.86% |