PROTOPAPAS ANNA (President & CEO) exercised options at MERSANA THERAPEUTICS, INC.
Option exercise — a mechanical event triggered by vesting or expiry. Not a discretionary conviction trade.
M · 1 exercise
Filed: 1/20/2021ACC: 0001104659-21-005948
DirectorOfficer· President & CEO
Since Jan 2019
+462.30K
Net shares
Net buyer
$109.6K
Total sold
0
Open market trades
0B · 0S
5
Total transactions
485.21K acquired · 22.91K disposed
Non-Derivative Transactions2
Common Stock
Direct
Shares
+17.71K
Price / share
—
Trade value
—
% of position
8.3%
1/15/2021
212.41K→230.12K
Common Stock
Direct
Shares
−5.20K
Price / share
$21.09
Trade value
$109.63K
% of position
2.3%
1/15/2021
230.12K→224.92K
Total
Net shares
+12.51K
Net value
-$109.63K
| Security | Date | Type | Shares | Price / Share | Trade Value | % of Position | Held Before | Held After |
|---|---|---|---|---|---|---|---|---|
| Common Stock Direct | 1/15/2021 | M · Option Exercise | +17.71K | — | — | 8.3% | 212.41K | 230.12K |
| Common Stock Direct | 1/15/2021 | F · Tax Withholding | −5.20K | $21.09 | $109.63K | 2.3% | 230.12K | 224.92K |
| Total | +12.51K | -$109.63K | ||||||
Derivative Transactions3
Restricted Stock Units
Direct
Converts to
Common Stock
17.71K shares
Shares
−17.71K
Strike price
Held after
53.12K
Exercisable
—
1/15/2021
Stock Option (right to buy)
Direct
Converts to
Common Stock
382.50K shares
Shares
+382.50K
Strike price
21.09
Held after
382.50K
Exercisable
—
1/15/2021
Restricted Stock Units
Direct
Converts to
Common Stock
85K shares
Shares
+85K
Strike price
Held after
85K
Exercisable
—
1/15/2021
| Security | Converts To | Date | Type | Shares | Strike Price | Exercisable | Held After |
|---|---|---|---|---|---|---|---|
| Restricted Stock Units Direct | Common Stock17.71K shares | 1/15/2021 | M · Option Exercise | −17.71K | — | 53.12K | |
| Stock Option (right to buy) Direct | Common Stock382.50K shares | 1/15/2021 | A · Award | +382.50K | 21.09 | — | 382.50K |
| Restricted Stock Units Direct | Common Stock85K shares | 1/15/2021 | A · Award | +85K | — | 85K |