Geoff McDonough, PRESIDENT AND CEO at Generation Bio Co. (GBIO), sold 20,000 shares at $38.12 ($752K) on 2021-03-01, disclosed to the SEC on 2021-03-03.
Open-market sale of $752k GBIO by PRESIDENT AND CEO. Not flagged as scheduled, tax-driven, or recurring — but no specific bearish signal from our filters. Reasons for insider sales vary widely.
Something here stands out, but not much.
| # | Price | Shares | Value | % of Total |
|---|---|---|---|---|
| 1 | $36.35 | 1,390 | $51K | 6.7% |
| 2 | $36.35 | 1,390 | $51K | 6.7% |
| 3 | $37.44 | 4,321 | $162K | 21.5% |
| 4 | $37.44 | 4,321 | $162K | 21.5% |
| 5 | $38.12 | 4,289 | $163K | 21.8% |
| 6 | $38.12 | 4,289 |
| $163K |
| 21.8% |
| Total | $37.58 avg | 20,000 | $752K | 100% |
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