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START FREE TRIAL →Martin Brenner, a See Remarks, is a corporate insider tracked by InsiderTape across 1 company. The public record shows 13 open-market SEC Form 4 transactions: 2 purchases worth $50K and 11 sales worth $66K, reported from Feb 21, 23 to Mar 19, 26. Over this period they have been a net seller.
| Date | Company | Type | Shares | Price | Value |
|---|---|---|---|---|---|
| Mar 19, 26 | IBIOiBio, Inc. | BUY | 12.3K | $2.02 | $25K |
| Jan 10, 25 | IBIOiBio, Inc. | BUY | 9.2K | $2.72 | $25K |
| Nov 1, 23 | IBIOiBio, Inc. | SELL | 4.9K | $0.27 | $1K |
| Oct 3, 23 | IBIOiBio, Inc. | SELL | 5.3K | $0.30 | $2K |
| Oct 2, 23 | IBIOiBio, Inc. | SELL | 4.2K | $0.31 | $1K |
| Aug 28, 23 | IBIOiBio, Inc. | SELL | 5.0K | $0.31 | $2K |
| Jul 27, 23 | IBIOiBio, Inc. | SELL | 4.5K | $0.51 | $2K |
| Jul 12, 23 | IBIOiBio, Inc. | SELL | 47.0K | $0.59 | $28K |
| Jun 21, 23 | IBIOiBio, Inc. | SELL | 3.9K | $0.69 | $3K |
| May 22, 23 | IBIOiBio, Inc. | SELL | 4.2K | $0.95 | $4K |
| Apr 24, 23 | IBIOiBio, Inc. | SELL | 4.4K | $1.20 | $5K |
| Mar 23, 23 | IBIOiBio, Inc. | SELL | 5.2K | $2.13 | $11K |
| Feb 21, 23 | IBIOiBio, Inc. | SELL | 4.0K | $1.77 | $7K |