Insider Transactions in Q4 2025 at Mersana Therapeutics, Inc. (MRSN)
Insider Transaction List (Q4 2025)
| Date | Insider | Transaction | Ownership Type | Shares Traded | Value / Price |
|---|---|---|---|---|---|
|
Oct 27
2025
|
Mohan Bala SVP, Chief Development Officer |
SELL
Open market or private sale
|
Direct |
77
-2.57%
|
$693
$9.9 P/Share
|
|
Oct 25
2025
|
Mohan Bala SVP, Chief Development Officer |
BUY
Exercise of conversion of derivative security
|
Direct |
250
+7.69%
|
-
|