ALLEVA LAWRENCE M reported 2 transactions at MERSANA THERAPEUTICS, INC.
Review the transaction codes below to understand the nature of each event.
Common Stock
Shares
−578.00
Price / share
—
Trade value
—
% of position
Common Stock
Shares
−84.00
Price / share
—
Trade value
—
% of position
Net shares
−662.00
Net value
$0.00
| Security | Date | Type | Shares | Price / Share | Trade Value | % of Position | Held Before | Held After |
|---|---|---|---|---|---|---|---|---|
| Common Stock Direct | 1/6/2026 | U · U | −578.00 | — | — | New position | 578.00 | 0.00 |
| Common Stock Indirect | 1/6/2026 | U · U | −84.00 | — | — | New position | 84.00 | 0.00 |
| Total | −662.00 | $0.00 | ||||||
Stock Option (right to buy)
Common Stock
2.46K shares
Shares
−2.46K
Strike price
9.0775
Held after
0.00
Exercisable
—
Stock Option (right to buy)
Common Stock
800.00 shares
Shares
−800.00
Strike price
437.50
Held after
0.00
Exercisable
—
Stock Option (right to buy)
Common Stock
142.00 shares
Shares
−142.00
Strike price
434.75
Held after
0.00
Exercisable
—
Stock Option (right to buy)
Common Stock
400.00 shares
Shares
−400.00
Strike price
306.75
Held after
0.00
Exercisable
—
Stock Option (right to buy)
Common Stock
544.00 shares
Shares
−544.00
Strike price
107.75
Held after
0.00
Exercisable
—
Stock Option (right to buy)
Common Stock
1K shares
Shares
−1K
Strike price
107.75
Held after
0.00
Exercisable
—
Stock Option (right to buy)
Common Stock
450.00 shares
Shares
−450.00
Strike price
134.00
Held after
0.00
Exercisable
—
Stock Option (right to buy)
Common Stock
368.00 shares
Shares
−368.00
Strike price
572.50
Held after
0.00
Exercisable
—
Stock Option (right to buy)
Common Stock
133.00 shares
Shares
−133.00
Strike price
527.25
Held after
0.00
Exercisable
—
Stock Option (right to buy)
Common Stock
1K shares
Shares
−1K
Strike price
372.50
Held after
0.00
Exercisable
—
Stock Option (right to buy)
Common Stock
546.00 shares
Shares
−546.00
Strike price
161.00
Held after
0.00
Exercisable
—
Stock Option (right to buy)
Common Stock
1.80K shares
Shares
−1.80K
Strike price
90.50
Held after
0.00
Exercisable
—
Stock Option (right to buy)
Common Stock
181.00 shares
Shares
−181.00
Strike price
106.25
Held after
0.00
Exercisable
—
Stock Option (right to buy)
Common Stock
734.00 shares
Shares
−734.00
Strike price
216.00
Held after
0.00
Exercisable
—
Stock Option (right to buy)
Common Stock
215.00 shares
Shares
−215.00
Strike price
85.50
Held after
0.00
Exercisable
—
Stock Option (right to buy)
Common Stock
561.00 shares
Shares
−561.00
Strike price
31.50
Held after
0.00
Exercisable
—
Stock Option (right to buy)
Common Stock
310.00 shares
Shares
−310.00
Strike price
56.75
Held after
0.00
Exercisable
—
Stock Option (right to buy)
Common Stock
159.00 shares
Shares
−159.00
Strike price
110.50
Held after
0.00
Exercisable
—
Stock Option (right to buy)
Common Stock
2.20K shares
Shares
−2.20K
Strike price
56.50
Held after
0.00
Exercisable
—
Stock Option (right to buy)
Common Stock
358.00 shares
Shares
−358.00
Strike price
49.25
Held after
0.00
Exercisable
—
Stock Option (right to buy)
Common Stock
384.00 shares
Shares
−384.00
Strike price
45.75
Held after
0.00
Exercisable
—
Stock Option (right to buy)
Common Stock
500.00 shares
Shares
−500.00
Strike price
35.00
Held after
0.00
Exercisable
—
| Security | Converts To | Date | Type | Shares | Strike Price | Exercisable | Held After |
|---|---|---|---|---|---|---|---|
| Stock Option (right to buy) Direct | Common Stock2.46K shares | 1/6/2026 | D · Disposition | −2.46K | 9.0775 | — | 0.00 |
| Stock Option (right to buy) Direct | Common Stock800.00 shares | 1/6/2026 | D · Disposition | −800.00 | 437.50 | — | 0.00 |
| Stock Option (right to buy) Direct | Common Stock142.00 shares | 1/6/2026 | D · Disposition | −142.00 | 434.75 | — | 0.00 |
| Stock Option (right to buy) Direct | Common Stock400.00 shares | 1/6/2026 | D · Disposition | −400.00 | 306.75 | — | 0.00 |
| Stock Option (right to buy) Direct | Common Stock544.00 shares | 1/6/2026 | D · Disposition | −544.00 | 107.75 | — | 0.00 |
| Stock Option (right to buy) Direct | Common Stock1K shares | 1/6/2026 | D · Disposition | −1K | 107.75 | — | 0.00 |
| Stock Option (right to buy) Direct | Common Stock450.00 shares | 1/6/2026 | D · Disposition | −450.00 | 134.00 | — | 0.00 |
| Stock Option (right to buy) Direct | Common Stock368.00 shares | 1/6/2026 | D · Disposition | −368.00 | 572.50 | — | 0.00 |
| Stock Option (right to buy) Direct | Common Stock133.00 shares | 1/6/2026 | D · Disposition | −133.00 | 527.25 | — | 0.00 |
| Stock Option (right to buy) Direct | Common Stock1K shares | 1/6/2026 | D · Disposition | −1K | 372.50 | — | 0.00 |
| Stock Option (right to buy) Direct | Common Stock546.00 shares | 1/6/2026 | D · Disposition | −546.00 | 161.00 | — | 0.00 |
| Stock Option (right to buy) Direct | Common Stock1.80K shares | 1/6/2026 | D · Disposition | −1.80K | 90.50 | — | 0.00 |
| Stock Option (right to buy) Direct | Common Stock181.00 shares | 1/6/2026 | D · Disposition | −181.00 | 106.25 | — | 0.00 |
| Stock Option (right to buy) Direct | Common Stock734.00 shares | 1/6/2026 | D · Disposition | −734.00 | 216.00 | — | 0.00 |
| Stock Option (right to buy) Direct | Common Stock215.00 shares | 1/6/2026 | D · Disposition | −215.00 | 85.50 | — | 0.00 |
| Stock Option (right to buy) Direct | Common Stock561.00 shares | 1/6/2026 | D · Disposition | −561.00 | 31.50 | — | 0.00 |
| Stock Option (right to buy) Direct | Common Stock310.00 shares | 1/6/2026 | D · Disposition | −310.00 | 56.75 | — | 0.00 |
| Stock Option (right to buy) Direct | Common Stock159.00 shares | 1/6/2026 | D · Disposition | −159.00 | 110.50 | — | 0.00 |
| Stock Option (right to buy) Direct | Common Stock2.20K shares | 1/6/2026 | D · Disposition | −2.20K | 56.50 | — | 0.00 |
| Stock Option (right to buy) Direct | Common Stock358.00 shares | 1/6/2026 | D · Disposition | −358.00 | 49.25 | — | 0.00 |
| Stock Option (right to buy) Direct | Common Stock384.00 shares | 1/6/2026 | D · Disposition | −384.00 | 45.75 | — | 0.00 |
| Stock Option (right to buy) Direct | Common Stock500.00 shares | 1/6/2026 | D · Disposition | −500.00 | 35.00 | — | 0.00 |