// company-profile
Generation Bio Co.
GBIOSectorPharmaceutical PreparationsFilings147Insiders24
// api This Generation Bio Co. insider-trading data is served live by the Form4API insider trading API. Get the same data via API.
// activity-summary
No insider transactions in the last 30 days.
No insider activity recorded for GBIO in the last 90 days.
Insider Transactions
Sourced from SEC EDGAR Form 4 filings. Updated hourly.
| Date | Insider | Company | Type | Shares | Price | Value |
|---|---|---|---|---|---|---|
| Feb 9, 2026 | Cooper Ronald Harold Wilfred | GBIO | U | 950 | — | — |
| Feb 9, 2026 | Howze Yalonda | GBIO | U | 3,759 | — | — |
| Feb 9, 2026 | Conway Kevin John | GBIO | U | 2,072 | — | — |
| Feb 9, 2026 | Cooper Ronald Harold Wilfred | GBIO | Disposition | 6,000 | — | — |
| Feb 9, 2026 | Howze Yalonda | GBIO | Disposition | 11,883 | — | — |
45 more transactions hidden
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