Skip to contentBerkenblit Anna — IMMUNOGEN INC insider: 31 transactions · InsiderLensBerkenblit Anna
- Director at Surrozen, Inc./DE · on record since May 14, 2026
- SVP & CHIEF MEDICAL OFFICER at IMMUNOGEN INC · on record since Dec 16, 2016
Insider trading activity of Berkenblit Anna
- Transactions on record
- 31
- since Feb 23, 2017
- Open-market buys
- 0
- Open-market sells
- 5
- $512.2K
- Companies traded
- 2
- last filing May 14, 2026
Figures computed from official regulatory filings — methodology.
Companies where Berkenblit Anna has traded
Track record of Berkenblit Anna
Insufficient history for a statistical track record (fewer than 5 open-market buys).
Transaction history of Berkenblit Anna
Co-insiders of Berkenblit Anna
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CARTER DAVID WARRENIMMUNOGEN INC
| Company | Filed | Type | Qty | Price | Value · USD | Src |
|---|
| May 14, 2026 | AwardD | 5,550 | 0.00 USD | $0 | SEC |
| May 15, 2025 | AwardD | 1,333 | 0.00 USD | $0 | SEC |
| Jun 6, 2024 | AwardD | 1,333 | 0.00 USD | $0 | SEC |
| Jul 5, 2023 | Award | 3,264 | 4.05 USD | $13.2K | SEC |
| May 22, 2023 | AwardD | 20,000 | 0.00 USD | $0 | SEC |
| Feb 7, 2023 | AwardD | 256,300 | 0.00 USD | $0 | SEC |
| Feb 7, 2023 | AwardD | 63,400 | 0.00 USD | $0 | SEC |
| Feb 7, 2023 | AwardD | 42,700 | 0.00 USD | $0 | SEC |
| Jan 3, 2023 | Award | 436 | 3.92 USD | $1.7K | SEC |
| Dec 27, 2022 | AwardD | 111,150 | 0.00 USD | $0 | SEC |
| Dec 27, 2022 | AwardD | 222,300 | 0.00 USD | $0 | SEC |
| Jul 5, 2022 | Award | 3,073 | 3.83 USD | $11.8K | SEC |
| Jun 9, 2022 | AwardD | 20,000 | 0.00 USD | $0 | SEC |
| Feb 8, 2022 | AwardD | 311,700 | 5.32 USD | $1.7M | SEC |
| Jan 4, 2022 | Award | 1,761 | 5.60 USD | $9.9K | SEC |
| Jul 2, 2021 | Award | 2,062 | 5.52 USD | $11.4K | SEC |
| Feb 9, 2021 | AwardD | 282,019 | 7.69 USD | $2.2M | SEC |
| Jan 5, 2021 | Award | 2,203 | 4.04 USD | $8.9K | SEC |
| Jul 2, 2020 | Award | 3,047 | 3.91 USD | $11.9K | SEC |
| Feb 25, 2020 | Sell | -25,803 | 4.99 USD | $128.8K | SEC |
| Feb 11, 2020 | AwardD | 296,400 | 4.55 USD | $1.3M | SEC |
| Jul 2, 2019 | Award | 5,230 | 1.84 USD | $9.6K | SEC |
| Feb 25, 2019 | Sell | -16,562 | 5.60 USD | $92.7K | SEC |
| Feb 4, 2019 | AwardD | 256,050 | 5.25 USD | $1.3M | SEC |
| Feb 4, 2019 | AwardD | 92,500 | 5.25 USD | $485.6K | SEC |