Form 4 filings across 1 company. Net figures count open-market buys and sales only. EDGAR profile ↗
Lifetime net: $0
Reported holding is the most recent post-transaction share count on a Table I row.
How quickly this filer reports. Section 16 allows two business days from the transaction.
All 1 filing we hold were filed within the two-business-day deadline.
Counted in business days from the transaction date, or the deemed execution date where the filing reports one, excluding weekends and federal holidays. How this is measured · All late filings
The 18 most recent Form 4 transactions.
| Generation Bio Co. |
| DTOISS◆ |
| 1,877 |
| — |
| — |
| — |
| Open the original filing on SEC.gov |
| Feb 9 | GBIO | Generation Bio Co. | DTOISS◆ | 35,525 | — | — | — | Open the original filing on SEC.gov |
| Feb 9 | GBIO | Generation Bio Co. | DTOISS◆ | 249 | — | — | — | Open the original filing on SEC.gov |
| Feb 9 | GBIO | Generation Bio Co. | DTOISS◆ | 200 | — | — | — | Open the original filing on SEC.gov |
| Feb 9 | GBIO | Generation Bio Co. | DTOISS◆ | 5,940 | — | — | — | Open the original filing on SEC.gov |
| Feb 9 | GBIO | Generation Bio Co. | DTOISS◆ | 2,800 | — | — | — | Open the original filing on SEC.gov |
| Feb 9 | GBIO | Generation Bio Co. | DTOISS◆ | 2,585 | — | — | — | Open the original filing on SEC.gov |
| Feb 9 | GBIO | Generation Bio Co. | DTOISS◆ | 1,399 | — | — | — | Open the original filing on SEC.gov |
| Feb 9 | GBIO | Generation Bio Co. | DTOISS◆ | 621 | — | — | — | Open the original filing on SEC.gov |
| Feb 9 | GBIO | Generation Bio Co. | DTOISS◆ | 1,061 | — | — | — | Open the original filing on SEC.gov |
| Feb 9 | GBIO | Generation Bio Co. | DTOISS◆ | 283 | — | — | — | Open the original filing on SEC.gov |
| Feb 9 | GBIO | Generation Bio Co. | DTOISS◆ | 1,192 | — | — | — | Open the original filing on SEC.gov |
| Feb 9 | GBIO | Generation Bio Co. | UTENDR | 2,072 | — | — | -100.0% | Open the original filing on SEC.gov |
| Feb 2 | GBIO | Generation Bio Co. | MEXER◆ | 235 | — | — | — | Open the original filing on SEC.gov |
| Feb 2 | GBIO | Generation Bio Co. | FTAX | 72 | $5.64 | $406 | -3.4% | Open the original filing on SEC.gov |
| Feb 2 | GBIO | Generation Bio Co. | MEXER | 235 | — | — | +12.3% | Open the original filing on SEC.gov |