4
Changes in Ownership
Amphastar Pharmaceuticals, Inc. Filed Acc 0001104659-21-038569
EVP Corp Admin Center gave up 2,430 shares (to pay taxes)
- EVP Corp Admin Center acquired 19,344 shares (grant or award)
From the SEC's structured data for this filing
Trades in this filing
| Insider | Date | Transaction | Shares | Price | Value | Owned after | D/I |
|---|---|---|---|---|---|---|---|
| Liawatidewi Yakob EVP Corp Admin Center | 2021-03-16 | Shares withheld for taxes | −2,430 | $18.44 | $44,809 | 42,007 | D |
| Liawatidewi Yakob EVP Corp Admin Center | 2021-03-17 | Grant or award | +19,344 | 61,351 | D | ||
| Derivatives | |||||||
| Liawatidewi Yakob EVP Corp Admin Center | 2021-03-17 | Grant or award · Employee Stock Option (right to buy) | +45,420 | 45,420 | D | ||
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