DESCHUYTNER BRIAN (Sr. VP, Finance & Product stgy) sold 2.1% of their position (2.33K shares) of MERSANA THERAPEUTICS, INC. on the open market
Open‑market sale worth $1.5K — a minor trim. Review remaining holdings and any 10b5‑1 plan disclosures.
S · 1 sale
Filed: 1/16/2025ACC: 0001104659-25-004181
Officer· Sr. VP, Finance & Product stgy
Since Jul 2019
-2.33K
Net shares
Net seller
$1.5K
Total sold
1
Open market trades
0B · 1S
3
Total transactions
6.25K acquired · 8.58K disposed
Non-Derivative Transactions2
Common Stock
Direct
Shares
+6.25K
Price / share
—
Trade value
—
% of position
5.9%
1/14/2025
105.11K→111.36K
Common Stock
Direct
Shares
−2.33K
Price / share
$0.63
Trade value
$1.47K
% of position
2.1%
1/15/2025
111.36K→109.03K
Total
Net shares
+3.92K
Net value
-$1.47K
| Security | Date | Type | Shares | Price / Share | Trade Value | % of Position | Held Before | Held After |
|---|---|---|---|---|---|---|---|---|
| Common Stock Direct | 1/14/2025 | M · Option Exercise | +6.25K | — | — | 5.9% | 105.11K | 111.36K |
| Common Stock Direct | 1/15/2025 | S · Sale | −2.33K | $0.63 | $1.47K | 2.1% | 111.36K | 109.03K |
| Total | +3.92K | -$1.47K | ||||||
Derivative Transactions1
Restricted Stock Unit
Direct
Converts to
Common Stock
6.25K shares
Shares
−6.25K
Strike price
Held after
6.25K
Exercisable
—
1/14/2025
| Security | Converts To | Date | Type | Shares | Strike Price | Exercisable | Held After |
|---|---|---|---|---|---|---|---|
| Restricted Stock Unit Direct | Common Stock6.25K shares | 1/14/2025 | M · Option Exercise | −6.25K | — | 6.25K |