Kaufman Michael J.
Related Filers (1)
Ownership (7)
4
Monday, 7/19/2021
Mersana Therapeutics, Inc.: Statement of changes in beneficial ownership of securities
4
Wednesday, 1/20/2021
Mersana Therapeutics, Inc.: Statement of changes in beneficial ownership of securities
4
Thursday, 1/16/2020
Mersana Therapeutics, Inc.: Statement of changes in beneficial ownership of securities
4
Friday, 7/19/2019
Mersana Therapeutics, Inc.: Statement of changes in beneficial ownership of securities
4
Friday, 1/25/2019
Mersana Therapeutics, Inc.: Statement of changes in beneficial ownership of securities
4
Tuesday, 2/6/2018
Mersana Therapeutics, Inc.: Statement of changes in beneficial ownership of securities
3
Tuesday, 6/27/2017
Mersana Therapeutics, Inc.: Initial statement of beneficial ownership of securities