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START FREE TRIAL →Martin Mackay, Chief Executive Officer, is a corporate insider tracked by InsiderTape across 1 company. The public record shows 2 open-market SEC Form 4 transactions: 2 purchases worth $103K and 0 sales worth $0, reported from Jan 10, 22 to Jan 11, 22. Over this period they have been a net buyer.
| Date | Company | Type | Shares | Price | Value |
|---|---|---|---|---|---|
| Jan 11, 22 | RLYBRallybio Corp | BUY | 4.5K | $10.65 | $48K |
| Jan 10, 22 | RLYBRallybio Corp | BUY | 5.5K | $10.10 | $56K |