4
Changes in Ownership
Amphastar Pharmaceuticals, Inc. Filed Acc 0001415889-24-014009
CFO, EVP & TREASURER gave up 387 shares (to pay taxes)
From the SEC's structured data for this filing
Trades in this filing
| Insider | Date | Transaction | Shares | Price | Value | Owned after | D/I |
|---|---|---|---|---|---|---|---|
| PETERS WILLIAM J CFO, EVP & TREASURER | 2024-05-19 | Shares withheld for taxes | −387 | $43.48 | $16,827 | 97,268 | D |
Loading xslF345X05/form4-05212024_100536.xml…