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Anna Berkenblit – Insider Trading Activity | DataHeimdall
Insider Trades
Anna Berkenblit
Director at Surrozen, Inc./DE
CIK: 1691868
3
Total trades
3
Buys
0
Sells
May 13, 2026
Last trade
Date
Stock
Type
Shares
Value
Src
May 13, 2026
SRZN
Surrozen, Inc./DE
Buy
5,550
–
May 20, 2022
IMGN
ImmunoGen, Inc.
Buy
111,150
–
May 20, 2022
IMGN
ImmunoGen, Inc.
Buy
222,300
–