VASCONCELLES MICHAEL
Related Filers (3)
Ownership (9)
4
Monday, 2/12/2024
ImmunoGen, Inc.: Statement of changes in beneficial ownership of securities
4
Monday, 2/5/2024
ImmunoGen, Inc.: Statement of changes in beneficial ownership of securities
4
Wednesday, 1/3/2024
ImmunoGen, Inc.: Statement of changes in beneficial ownership of securities
3
Tuesday, 1/3/2023
ImmunoGen, Inc.: Initial statement of beneficial ownership of securities
4
Tuesday, 1/3/2023
ImmunoGen, Inc.: Statement of changes in beneficial ownership of securities
3
Wednesday, 8/17/2022
Magenta Therapeutics, Inc.: Initial statement of beneficial ownership of securities
4
Wednesday, 8/17/2022
Magenta Therapeutics, Inc.: Statement of changes in beneficial ownership of securities
4
Thursday, 4/11/2019
Unum Therapeutics Inc.: Statement of changes in beneficial ownership of securities
3
Wednesday, 3/28/2018
Unum Therapeutics, Inc.: Initial statement of beneficial ownership of securities