Martin H. Huber Jr. - President, CEO, Director at Mersana Therapeutics, Inc.

Insider Transactions and Holdings

Entity Type
Individual
Role
President, CEO, Director
Issuer Symbol
MRSN on Nasdaq
All Insider Reports
All Insider Reports

There are no Buy or Sell transactions made by Martin H. Huber Jr. since 05 Feb 2025

Holdings reported by Martin H. Huber Jr. for Mersana Therapeutics, Inc.

Security Num Shares Value Price $ Transaction Date Ownership Underlying Class Underlying Amount
Restricted Stock Unit 13,340 $105,212 $0.5800 11 Sep 2025 Direct Common Stock
Common Stock 0 $0 $28.14 06 Jan 2026 Direct
Restricted Stock Units 0 06 Jan 2026 Direct Common Stock
Stock Option (right to buy) 0 06 Jan 2026 Direct Common Stock

Transactions reported by Martin H. Huber Jr. for Mersana Therapeutics, Inc.

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