Insiders / Stehman-Breen Catherine
Stehman-Breen Catherine
CIK 1702233personinsider
Companies
1
First seen
Feb 9, 2026
Last activity
Feb 9, 2026
Companies
| Company | Shares held | Latest |
|---|---|---|
| Generation Bio Co. ยท GBIO | 0 | โ |
Activity
InsidersInstitutions
This person's insider trades (Form 4), across every company.| Date | Action | Company | Value | Shares ฮ | Position after | Impact |
|---|---|---|---|---|---|---|
| Feb 9, 2026 | Other | GBIO Generation Bio Co. Stock Option (right to buy) | โ | -6K -100.00% | 0 0.00% of shares | low |
| Feb 9, 2026 | Other | GBIO Generation Bio Co. Stock Option (right to buy) | โ | -3K -100.00% | 0 0.00% of shares | low |
| Feb 9, 2026 | Other | GBIO Generation Bio Co. Stock Option (right to buy) | โ | -2K -100.00% | 0 0.00% of shares | low |
| Feb 9, 2026 | Other | GBIO Generation Bio Co. Stock Option (right to buy) | โ | -2K -100.00% | 0 0.00% of shares | low |
| Feb 9, 2026 | Other | GBIO Generation Bio Co. Stock Option (right to buy) | โ | -5K -100.00% | 0 0.00% of shares | low |
| Feb 9, 2026 | Other | GBIO Generation Bio Co. Stock Option (right to buy) | โ | -3K -100.00% | 0 0.00% of shares | low |