Skip to contentZimmermann Tracy — Generation Bio Co. insider: 56 transactions · InsiderLensZimmermann Tracy
- CHIEF DEVELOPMENT OFFICER at Generation Bio Co. · on record since Nov 10, 2020
Insider trading activity of Zimmermann Tracy
- Transactions on record
- 56
- since Nov 10, 2020
- Open-market buys
- 0
- Open-market sells
- 11
- $559.1K
- Companies traded
- 1
- last filing Jan 31, 2024
Figures computed from official regulatory filings — methodology.
Companies where Zimmermann Tracy has traded
Track record of Zimmermann Tracy
Insufficient history for a statistical track record (fewer than 5 open-market buys).
Transaction history of Zimmermann Tracy
Co-insiders of Zimmermann Tracy
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Atlas Venture Associates Opportunity I, L.P.Generation Bio Co.
| Company | Filed | Type | Qty | Price | Value · USD | Src |
|---|
| Jan 31, 2024 | ExerciseD | -5,021 | 0.00 USD | $0 | SEC |
| Jan 31, 2024 | Other | -1,476 | 1.90 USD | $2.8K | SEC |
| Jan 31, 2024 | Exercise | 5,021 | — | — | SEC |
| Jan 17, 2024 | ExerciseD | -6,694 | 0.00 USD | $0 | SEC |
| Jan 17, 2024 | ExerciseD | -7,437 | 0.00 USD | $0 | SEC |
| Jan 17, 2024 | Other | -2,577 | 1.91 USD | $4.9K | SEC |
| Jan 17, 2024 | Other | -2,320 | 1.91 USD | $4.4K | SEC |
| Jan 17, 2024 | Exercise | 7,437 | — | — | SEC |
| Jan 17, 2024 | Exercise | 6,694 | — | — | SEC |
| Oct 17, 2023 | ExerciseD | -7,437 | 0.00 USD | $0 | SEC |
| Oct 17, 2023 | Exercise | 7,437 | — | — | SEC |
| Oct 17, 2023 | Other | -2,183 | 3.24 USD | $7.1K | SEC |
| Jul 18, 2023 | Other | -2,183 | 5.08 USD | $11.1K | SEC |
| Jul 18, 2023 | Exercise | 7,437 | — | — | SEC |
| Jul 18, 2023 | ExerciseD | -7,437 | 0.00 USD | $0 | SEC |
| Apr 18, 2023 | Other | -2,183 | 4.50 USD | $9.8K | SEC |
| Apr 18, 2023 | Exercise | 7,437 | — | — | SEC |
| Apr 18, 2023 | ExerciseD | -7,437 | 0.00 USD | $0 | SEC |
| Jan 24, 2023 | AwardD | 26,775 | 0.00 USD | $0 | SEC |
| Jan 24, 2023 | AwardD | 53,550 | 0.00 USD | $0 | SEC |
| Jan 18, 2023 | Other | -2,578 | 5.10 USD | $13.1K | SEC |
| Jan 18, 2023 | Exercise | 7,438 | — | — | SEC |
| Jan 18, 2023 | ExerciseD | -7,438 | 0.00 USD | $0 | SEC |
| Oct 18, 2022 | Other | -2,184 | 5.61 USD | $12.3K | SEC |
| Oct 18, 2022 | Exercise | 7,438 | — | — | SEC |