| Exec date | Filing date | Company | Role | Signal | Confidence | Shares | % of shares | Under plan? | Amount (USD) |
|---|---|---|---|---|---|---|---|---|---|
| Oct 31, 2025 | Nov 21, 2025 | Generation Bio Co. | Director | Sell | 52.5 | -293 | -0.16% | ✗ | $1.6K |
| Oct 15, 2025 | Oct 17, 2025 | Generation Bio Co. | CEO | Sell | 52.5 | -155 | -0.08% | ✗ | $1K |
| Jul 15, 2025 | Jul 17, 2025 | Generation Bio Co. | CEO | Sell | 52.5 | -1,548 | -0.08% | ✗ | $659.5 |
| Apr 15, 2025 | Apr 17, 2025 | Generation Bio Co. | CEO | Sell | 52.5 | -1,548 | -0.08% | ✗ | $569.4 |
| Jan 15, 2025 | Jan 17, 2025 | Generation Bio Co. | CEO | Sell | 52.5 | -1,828 | -0.10% | ✗ | $1.6K |
| Oct 15, 2024 | Oct 17, 2024 | Generation Bio Co. | CEO | Sell | 52.5 | -1,548 | -0.08% | ✗ | $3.7K |
| Jul 15, 2024 | Jul 17, 2024 | Generation Bio Co. | CEO | Sell | 52.5 | -1,548 | -0.08% | ✗ | $4.5K |
| Apr 15, 2024 | Apr 17, 2024 | Generation Bio Co. | CEO | Sell | 52.5 | -1,548 | -0.08% | ✗ | $5.7K |
| Jan 15, 2024 | Jan 17, 2024 | Generation Bio Co. | CEO | Sell | 43.8 | -15,431 | -0.49% | ✗ | $29.5K |
| Oct 15, 2023 | Oct 17, 2023 | Generation Bio Co. | CEO | Sell | 36.3 | -10,395 | -0.58% | ✗ | $33.7K |
| Jul 15, 2023 | Jul 18, 2023 | Generation Bio Co. | CEO | Sell | 43.8 | -7,476 | -0.42% | ✗ | $38K |
| Apr 15, 2023 | Apr 18, 2023 | Generation Bio Co. | CEO | Sell | 43.8 | -6,879 | -0.39% | ✗ | $31K |
| Jan 15, 2023 | Jan 18, 2023 | Generation Bio Co. | CEO | Sell | 43.8 | -8,122 | -0.46% | ✗ | $41.4K |
| Oct 15, 2022 | Oct 18, 2022 | Generation Bio Co. | CEO | Sell | 32.5 | -10,395 | -0.60% | ✗ | $58.3K |
| Jul 15, 2022 | Jul 19, 2022 | Generation Bio Co. | CEO | Sell | 32.5 | -14,150 | -0.82% | ✗ | $101.6K |
| May 3, 2021 | May 5, 2021 | Generation Bio Co. | CEO | Sell | 45.0 | -10,000 | -0.59% | ✓ | $356.3K |
| Apr 23, 2021 | Apr 27, 2021 | Generation Bio Co. | CEO | Sell | 45.0 | -10,000 | -0.59% | ✓ | $351K |
| Mar 1, 2021 | Mar 3, 2021 | Generation Bio Co. | CEO | Sell | 45.0 | -10,000 | -0.59% | ✓ | $375.8K |