4
Changes in Ownership
Amphastar Pharmaceuticals, Inc. Filed Acc 0001104659-17-060676
Director sold 63,624 shares at $18.18 ($1,156,952)
- Director acquired 63,624 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 |
|---|---|---|---|---|---|---|---|
| ZASLOFF MICHAEL A Director | 2017-10-02 | Option exercise | +63,624 | $10.77 | $685,230 | 101,879 | D |
| ZASLOFF MICHAEL A Director | 2017-10-02 | Sale | −63,624 | $18.18 | $1,156,952 | 38,255 | D |
| Derivatives | |||||||
| ZASLOFF MICHAEL A Director | 2017-10-02 | Option exercise · Stock Option (right to buy) | −63,624 | 0 | D | ||
| Open-market sales · 63,624 sh · avg $18.18 · $1,156,952 | |||||||
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