Susan ALTSCHULLER - Insider Trading & Ownership

Location
45 Tennyson St., Somerville, MA
Summary
The estimated net worth of Susan ALTSCHULLER is at least $2.63M dollars as of October 1, 2025. Susan ALTSCHULLER is the SVP AND CFO of ImmunoGen, Inc. and owns shares of ImmunoGen, Inc. stock worth about $2.57M. Susan ALTSCHULLER is the Director of Mural Oncology plc and owns shares of Mural Oncology plc (MURA) stock worth about $60.4K.
Signature
/s/ Chandra Adams, as Attorney-in-Fact
All Insider Reports
All Insider Reports

Ownership of Susan ALTSCHULLER

Symbol Company Relationship Holdings Value Past Year Net Change Change % Report Period
IMGN ImmunoGen, Inc. Svp And Cfo $2.57M May 20, 2022
MURA Mural Oncology plc Director $60.4K Aug 14, 2024
CERE Cerevel Therapeutics Holdings, Inc. Chief Financial Officer $0 Aug 1, 2024
CLYM Climb Bio, Inc. Chief Financial Officer Oct 1, 2025

Insider Transactions Reported by Susan ALTSCHULLER:

Sym Company Class Transaction % Value $ * Price $ Shares Shares After Date Ownership
* An asterisk sign (*) next to the price indicates that the price is likely invalid.