4
Changes in Ownership
Amphastar Pharmaceuticals, Inc. Filed Acc 0001104659-15-027095
Corp. SVP of Quality Assurance sold 10,000 shares at $15.79 ($157,900)
- Corp. SVP of Quality Assurance acquired 10,000 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 |
|---|---|---|---|---|---|---|---|
| Gerst Diane G. Corp. SVP of Quality Assurance | 2015-04-08 | Option exercise | +10,000 | $14.80 | $148,000 | 29,496 | D |
| Gerst Diane G. Corp. SVP of Quality Assurance | 2015-04-08 | Sale | −10,000 | $15.79 | $157,900 | 19,496 | D |
| Derivatives | |||||||
| Gerst Diane G. Corp. SVP of Quality Assurance | 2015-04-09 | Grant or award · Employee Stock Option (right to buy) | −10,000 | 0 | D | ||
| Open-market sales · 10,000 sh · avg $15.79 · $157,900 | |||||||
Loading xslF345X03/a4.xml…