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START FREE TRIAL →Michael Kauffman, Director, is a corporate insider tracked by InsiderTape across 4 companies. The public record shows 6 open-market SEC Form 4 transactions: 0 purchases worth $0 and 6 sales worth $417K, reported from Jan 3, 22 to Nov 21, 25. Over this period they have been a net seller.
| Date | Company | Type | Shares | Price | Value |
|---|---|---|---|---|---|
| Nov 21, 25 | VSTMVerastem, Inc. | SELL | 8.6K | $10.00 | $86K |
| Jun 5, 24 | ACETAdicet Bio, Inc. | SELL | 5.9K | $1.43 | $8K |
| Feb 28, 22 | KPTIKaryopharm Therapeutics Inc. | SELL | 6.2K | $10.24 | $64K |
| Feb 17, 22 | KPTIKaryopharm Therapeutics Inc. | SELL | 9.1K | $12.12 | $110K |
| Feb 7, 22 | KPTIKaryopharm Therapeutics Inc. | SELL | 6.8K | $9.86 | $67K |
| Jan 3, 22 | KZRKezar Life Sciences, Inc. | SELL | 5.0K | $16.45 | $82K |