4
Changes in Ownership
Amphastar Pharmaceuticals, Inc. Filed Acc 0001415889-24-008604
EVP CORP ADMIN CENTER gave up 4,424 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 |
|---|---|---|---|---|---|---|---|
| Liawatidewi Yakob EVP CORP ADMIN CENTER | 2024-03-15 | Shares withheld for taxes | −1,027 | $43.05 | $44,212 | 78,175 | D |
| Liawatidewi Yakob EVP CORP ADMIN CENTER | 2024-03-16 | Shares withheld for taxes | −1,671 | $43.05 | $71,937 | 76,504 | D |
| Liawatidewi Yakob EVP CORP ADMIN CENTER | 2024-03-17 | Shares withheld for taxes | −1,726 | $43.05 | $74,304 | 74,778 | D |
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