16 transactions in one company, from January 15, 2026 to February 9, 2026.
Where this insider traded.
| Company | Ticker | Trades | Bought | Sold |
|---|---|---|---|---|
| Generation Bio Co. | GBIO | 16 | — | — |
16 in total, newest filings first.
| Company | Ticker | Insider | Date | Code | Shares | Price | Value |
|---|---|---|---|---|---|---|---|
| Generation Bio Co. | GBIO | Geoff McDonoughDirDERIV | Feb 9 | D | 24,046 | — | — |
| Generation Bio Co. | GBIO | Geoff McDonoughDirDERIV | Feb 9 | D | 16,874 | — | — |
| Generation Bio Co. | GBIO | Geoff McDonoughDirDERIV | Feb 9 | D | 90,168 | — | — |
| Generation Bio Co. | GBIO | Geoff McDonoughDirDERIV | Feb 9 | D | 50,624 | — | — |
| Generation Bio Co. | GBIO | Geoff McDonoughDirDERIV | Feb 9 | D | 37,499 | — | — |
| Generation Bio Co. | GBIO | Geoff McDonoughDirDERIV | Feb 9 | D | 25,099 | — | — |
| Generation Bio Co. | GBIO | Geoff McDonoughDirDERIV | Feb 9 | D | 19,903 | — | — |
| Generation Bio Co. | GBIO | Geoff McDonoughDir | Feb 9 | U | 27,500 | — | — |
| Generation Bio Co. | GBIO | Geoff McDonoughDir | Feb 9 | U | 22,646 | — | — |
| Generation Bio Co. | GBIO | Geoff McDonoughDir | Feb 9 | U | 138,492 | — | — |
| Generation Bio Co. | GBIO | Geoff McDonoughDirDERIV | Feb 2 | M | 1,582 | $0.00 | —? |
| Generation Bio Co. | GBIO | Geoff McDonoughDir | Feb 2 | F | 550 | $5.64 | $3K |
| Generation Bio Co. | GBIO | Geoff McDonoughDir | Feb 2 | M | 1,582 | — | — |
| Generation Bio Co. | GBIO | Geoff McDonoughDirDERIV | Jan 15 | M | 395 | $0.00 | —? |
| Generation Bio Co. | GBIO | Geoff McDonoughDir | Jan 15 | F | 137 | $5.64 | $773 |
| Generation Bio Co. | GBIO | Geoff McDonoughDir | Jan 15 | M | 395 | — | — |