4
Changes in Ownership
Amphastar Pharmaceuticals, Inc. Filed Acc 0001104659-22-010826
Director sold 500 shares at an average $24.08 ($12,041)
From the SEC's structured data for this filing
Trades in this filing
| Insider | Date | Transaction | Shares | Price | Value | Owned after | D/I |
|---|---|---|---|---|---|---|---|
| Petersen Floyd F. Director | 2022-02-01 | Sale | −89 | $23.37 | $2,080 | 77,784 | D |
| Petersen Floyd F. Director | 2022-02-01 | Sale | −411 | $24.24 | $9,961 | 77,373 | D |
| Open-market sales · 500 sh · avg $24.08 · $12,041 | |||||||
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