DESCHUYTNER BRIAN (Sr. VP, Finance & Product stgy) sold 3.4% of their position (3.71K shares) of MERSANA THERAPEUTICS, INC. on the open market
Open‑market sale worth $2.5K — a minor trim. Review remaining holdings and any 10b5‑1 plan disclosures.
S · 1 sale
Filed: 1/15/2025ACC: 0001104659-25-003877
Officer· Sr. VP, Finance & Product stgy
Since Jul 2019
-3.71K
Net shares
Net seller
$2.5K
Total sold
1
Open market trades
0B · 1S
3
Total transactions
10K acquired · 13.71K disposed
Non-Derivative Transactions2
Common Stock
Direct
Shares
+10K
Price / share
—
Trade value
—
% of position
10.1%
1/13/2025
98.82K→108.82K
Common Stock
Direct
Shares
−3.71K
Price / share
$0.66
Trade value
$2.45K
% of position
3.4%
1/14/2025
108.82K→105.11K
Total
Net shares
+6.29K
Net value
-$2.45K
| Security | Date | Type | Shares | Price / Share | Trade Value | % of Position | Held Before | Held After |
|---|---|---|---|---|---|---|---|---|
| Common Stock Direct | 1/13/2025 | M · Option Exercise | +10K | — | — | 10.1% | 98.82K | 108.82K |
| Common Stock Direct | 1/14/2025 | S · Sale | −3.71K | $0.66 | $2.45K | 3.4% | 108.82K | 105.11K |
| Total | +6.29K | -$2.45K | ||||||
Derivative Transactions1
Restricted Stock Unit
Direct
Converts to
Common Stock
10K shares
Shares
−10K
Strike price
Held after
20K
Exercisable
—
1/13/2025
| Security | Converts To | Date | Type | Shares | Strike Price | Exercisable | Held After |
|---|---|---|---|---|---|---|---|
| Restricted Stock Unit Direct | Common Stock10K shares | 1/13/2025 | M · Option Exercise | −10K | — | 20K |