4
Changes in Ownership
Amphastar Pharmaceuticals, Inc. Filed Acc 0001104659-15-023587
Corp. SVP of Quality Assurance acquired 6,688 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 |
|---|---|---|---|---|---|---|---|
| Gerst Diane G. Corp. SVP of Quality Assurance | 2015-03-26 | Grant or award | +6,688 | 19,496 | D | ||
| Derivatives | |||||||
| Gerst Diane G. Corp. SVP of Quality Assurance | 2015-03-26 | Grant or award · Employee Stock Option (right to buy) | −20,028 | 20,028 | D | ||
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