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START FREE TRIAL →Joseph S Zakrzewski, Director, is a corporate insider tracked by InsiderTape across 3 companies. The public record shows 15 open-market SEC Form 4 transactions: 14 purchases worth $224K and 1 sale worth $1.9M, reported from Dec 14, 21 to Nov 27, 24. Over this period they have been a net buyer.
| Date | Company | Type | Shares | Price | Value |
|---|---|---|---|---|---|
| Nov 27, 24 | ANTXAN2 Therapeutics, Inc. | BUY | 2.0K | $1.40 | $3K |
| Nov 19, 24 | ANTXAN2 Therapeutics, Inc. | BUY | 5.0K | $1.01 | $5K |
| Nov 18, 24 | ANTXAN2 Therapeutics, Inc. | BUY | 20.0K | $1.00 | $20K |
| Jan 18, 24 | ANTXAN2 Therapeutics, Inc. | SELL | 100.0K | $19.11 | $1.9M |
| Dec 7, 22 | CYTCyteir Therapeutics, Inc. | BUY | 21.2K | $1.30 | $28K |
| May 12, 22 | CYTCyteir Therapeutics, Inc. | BUY | 743 | $1.61 | $1K |
| May 11, 22 | CYTCyteir Therapeutics, Inc. | BUY | 1.0K | $1.70 | $2K |
| May 10, 22 | CYTCyteir Therapeutics, Inc. | BUY | 49.4K | $1.89 | $93K |
| Dec 28, 21 | CYTCyteir Therapeutics, Inc. | BUY | 601 | $9.85 | $6K |
| Dec 27, 21 | CYTCyteir Therapeutics, Inc. | BUY | 200 | $10.18 | $2K |
| Dec 23, 21 | CYTCyteir Therapeutics, Inc. | BUY | 200 | $9.87 | $2K |
| Dec 17, 21 | CYTCyteir Therapeutics, Inc. | BUY | 200 | $9.88 | $2K |
| Dec 15, 21 | CYTCyteir Therapeutics, Inc. | BUY | 2.0K | $11.12 | $21K |
| Dec 15, 21 | AMRNAMARIN CORP PLC\UK | BUY | 2.0K | $3.16 | $6K |
| Dec 14, 21 | AMRNAMARIN CORP PLC\UK | BUY | 10.0K | $3.27 | $33K |