KAUFMAN MICHAEL J. (Sr VP Chemistry, Man & Control) 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: 0001104659-21-005950
Officer· Sr VP Chemistry, Man & Control
Since Jan 2019
+135.54K
Net shares
Net buyer
$41.3K
Total sold
0
Open market trades
0B · 0S
5
Total transactions
144.17K acquired · 8.62K disposed
Non-Derivative Transactions2
Common Stock
Direct
Shares
+6.67K
Price / share
—
Trade value
—
% of position
New position
1/15/2021
0.00→6.67K
Common Stock
Direct
Shares
−1.96K
Price / share
$21.09
Trade value
$41.27K
% of position
29.4%
1/15/2021
6.67K→4.71K
Total
Net shares
+4.71K
Net value
-$41.27K
| Security | Date | Type | Shares | Price / Share | Trade Value | % of Position | Held Before | Held After |
|---|---|---|---|---|---|---|---|---|
| Common Stock Direct | 1/15/2021 | M · Option Exercise | +6.67K | — | — | New position | 0.00 | 6.67K |
| Common Stock Direct | 1/15/2021 | F · Tax Withholding | −1.96K | $21.09 | $41.27K | 29.4% | 6.67K | 4.71K |
| Total | +4.71K | -$41.27K | ||||||
Derivative Transactions3
Restricted Stock Units
Direct
Converts to
Common Stock
6.67K shares
Shares
−6.67K
Strike price
Held after
20K
Exercisable
—
1/15/2021
Stock Option (right to buy)
Direct
Converts to
Common Stock
112.50K shares
Shares
+112.50K
Strike price
21.09
Held after
112.50K
Exercisable
—
1/15/2021
Restricted Stock Units
Direct
Converts to
Common Stock
25K shares
Shares
+25K
Strike price
Held after
25K
Exercisable
—
1/15/2021
| Security | Converts To | Date | Type | Shares | Strike Price | Exercisable | Held After |
|---|---|---|---|---|---|---|---|
| Restricted Stock Units Direct | Common Stock6.67K shares | 1/15/2021 | M · Option Exercise | −6.67K | — | 20K | |
| Stock Option (right to buy) Direct | Common Stock112.50K shares | 1/15/2021 | A · Award | +112.50K | 21.09 | — | 112.50K |
| Restricted Stock Units Direct | Common Stock25K shares | 1/15/2021 | A · Award | +25K | — | 25K |