PETERS WILLIAM J (CFO, EVP & TREASURER) reported 1 transaction at AMPHASTAR PHARMACEUTICALS, INC.
Review the transaction codes below to understand the nature of each event.
Filed: 3/17/2026ACC: 0001263136-26-000010
DirectorOfficer· CFO, EVP & TREASURER
Since Mar 2026
-1.97K
Net shares
Net seller
$35.9K
Total sold
0
Open market trades
0B · 0S
1
Total transactions
1.97K disposed
Non-Derivative Transactions1
Common Stock
Direct
Shares
−1.97K
Price / share
$18.18
Trade value
$35.87K
% of position
1.1%
3/15/2026
177.04K→175.06K
Total
Net shares
−1.97K
Net value
-$35.87K
| Security | Date | Type | Shares | Price / Share | Trade Value | % of Position | Held Before | Held After |
|---|---|---|---|---|---|---|---|---|
| Common Stock Direct | 3/15/2026 | F · Tax Withholding | −1.97K | $18.18 | $35.87K | 1.1% | 177.04K | 175.06K |
| Total | −1.97K | -$35.87K | ||||||
Derivative Transactions0
No derivative transactions reported