NEWELL WILLIAM J (CEO & President) exercised options at SUTRO BIOPHARMA, INC.
Option exercise — a mechanical event triggered by vesting or expiry. Not a discretionary conviction trade.
M · 2 exercises
Filed: 3/4/2025ACC: 0001415889-25-006690
DirectorOfficer· CEO & President
Since Sep 2018
-25.20K
Net shares
Net seller
$40.1K
Total sold
0
Open market trades
0B · 0S
5
Total transactions
65.50K acquired · 90.70K disposed
Non-Derivative Transactions3
Common Stock
Direct
Shares
+23.75K
Price / share
—
Trade value
—
% of position
10.8%
3/1/2025
220.20K→243.95K
Common Stock
Direct
Shares
+41.75K
Price / share
—
Trade value
—
% of position
17.1%
3/1/2025
243.95K→285.70K
Common Stock
Direct
Shares
−25.20K
Price / share
$1.59
Trade value
$40.07K
% of position
8.8%
3/1/2025
285.70K→260.50K
Total
Net shares
+40.30K
Net value
-$40.07K
| Security | Date | Type | Shares | Price / Share | Trade Value | % of Position | Held Before | Held After |
|---|---|---|---|---|---|---|---|---|
| Common Stock Direct | 3/1/2025 | M · Option Exercise | +23.75K | — | — | 10.8% | 220.20K | 243.95K |
| Common Stock Direct | 3/1/2025 | M · Option Exercise | +41.75K | — | — | 17.1% | 243.95K | 285.70K |
| Common Stock Direct | 3/1/2025 | F · Tax Withholding | −25.20K | $1.59 | $40.07K | 8.8% | 285.70K | 260.50K |
| Total | +40.30K | -$40.07K | ||||||
Derivative Transactions2
Restricted Stock Unit (RSU)
Direct
Converts to
Common Stock
23.75K shares
Shares
−23.75K
Strike price
Held after
47.50K
Exercisable
—
3/1/2025
Restricted Stock Unit (RSU)
Direct
Converts to
Common Stock
41.75K shares
Shares
−41.75K
Strike price
Held after
125.25K
Exercisable
—
3/1/2025
| Security | Converts To | Date | Type | Shares | Strike Price | Exercisable | Held After |
|---|---|---|---|---|---|---|---|
| Restricted Stock Unit (RSU) Direct | Common Stock23.75K shares | 3/1/2025 | M · Option Exercise | −23.75K | — | 47.50K | |
| Restricted Stock Unit (RSU) Direct | Common Stock41.75K shares | 3/1/2025 | M · Option Exercise | −41.75K | — | 125.25K |
Non-Derivative Holdings (Post-Transaction)1
Common Stock
IndirectShares owned116.53K
Total
116.53K indirect116.53K
| Security Title | Shares Owned | Ownership Type |
|---|---|---|
| Common Stock | 116.53K | Indirect |
| Total | 116.53K | 116.53K indirect |
Derivative Holdings (Post-Transaction)0
No derivative holdings reported