Berkenblit Anna

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Berkenblit Anna
CIK #0001691868
EDGAR Form CIK 2011 - 2026
3 [0001691868]
4 [0001691868]
Form 3/4/5 Subject 2011 - 2026
Surrozen Inc/DE
Berkenblit Anna
ImmunoGen Inc
Insider Transaction (Form 3/4/5) Date Action Shares Price Value ($)
Surrozen Inc/DE SRZN
Option (right to buy) · derivative
2025-05-14 Grant 1,333 $0.00
Surrozen Inc/DE SRZN
Option (right to buy) · derivative
2024-06-05 Grant 1,333 $0.00
ImmunoGen Inc IMGN
Common Stock
2023-06-30 Grant 3,264 $4.05 13,219
Surrozen Inc/DE SRZN
Option (right to buy) · derivative
2023-05-18 Grant 20,000 $0.00
ImmunoGen Inc IMGN
Restricted Stock Unit · derivative
2023-02-03 Grant 63,400 $0.00
ImmunoGen Inc IMGN
Restricted Stock Unit · derivative
2023-02-03 Grant 42,700 $0.00
ImmunoGen Inc IMGN
Stock Option (right to buy) · derivative
2023-02-03 Grant 256,300 $0.00
ImmunoGen Inc IMGN
Common Stock
2022-12-30 Grant 436 $3.92 1,709
ImmunoGen Inc IMGN
Stock Option (Right to Buy) · derivative
2022-11-14 Grant 222,300 $0.00
ImmunoGen Inc IMGN
Common Stock
2022-06-30 Grant 3,073 $3.83 11,770
Surrozen Inc/DE SRZN
Option (right to buy) · derivative
2022-06-07 Grant 20,000 $0.00
ImmunoGen Inc IMGN
Stock Option (Right to Buy) · derivative
2022-05-20 Grant 111,150 $0.00
ImmunoGen Inc IMGN
Stock Option (right to buy) · derivative
2022-02-04 Grant 311,700 $5.32 1,658,244
ImmunoGen Inc IMGN
Common Stock
2021-12-31 Grant 1,761 $5.60 9,862
ImmunoGen Inc IMGN
Common Stock
2021-06-30 Grant 2,062 $5.52 11,382
ImmunoGen Inc IMGN
Common Stock (right to buy) · derivative
2021-02-05 Grant 282,019 $7.69 2,168,726
ImmunoGen Inc IMGN
Common Stock
2020-12-31 Grant 2,203 $4.04 8,900
ImmunoGen Inc IMGN
Common Stock
2020-06-30 Grant 3,047 $3.91 11,914
ImmunoGen Inc IMGN
Common Stock
2020-02-24 Sell 25,803 $4.99 128,757
ImmunoGen Inc IMGN
Stock Option (right to buy) · derivative
2020-02-07 Grant 296,400 $4.55 1,348,620
showing 20 of 31 most recent transactions
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