4
Changes in Ownership
Amphastar Pharmaceuticals, Inc. Filed Acc 0001104659-21-093170
EVP Corp Admin Center sold 31,524 shares at $20.01 ($630,688)
- EVP Corp Admin Center acquired 31,026 shares (option exercise)
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 | 2021-07-15 | Option exercise | +23,352 | $13.35 | $311,749 | 77,927 | D |
| Liawatidewi Yakob EVP Corp Admin Center | 2021-07-15 | Option exercise | +7,674 | $13.03 | $99,992 | 85,601 | D |
| Liawatidewi Yakob EVP Corp Admin Center | 2021-07-15 | Sale | −31,524 | $20.01 | $630,688 | 54,077 | D |
| Derivatives | |||||||
| Liawatidewi Yakob EVP Corp Admin Center | 2021-07-15 | Option exercise · Employee Stock Option (right to buy) | −23,352 | 0 | D | ||
| Liawatidewi Yakob EVP Corp Admin Center | 2021-07-15 | Option exercise · Employee Stock Option (right to buy) | −7,674 | 36,176 | D | ||
| Open-market sales · 31,524 sh · avg $20.01 · $630,688 | |||||||
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