4
Changes in Ownership
Amphastar Pharmaceuticals, Inc. Filed Acc 0001104659-20-065337
Director sold 27,782 shares at an average $18.45 ($512,466)
- Director acquired 27,782 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 |
|---|---|---|---|---|---|---|---|
| Lee Howard Director | 2020-05-20 | Option exercise | +17,782 | $15.11 | $268,686 | 145,863 | D |
| Lee Howard Director | 2020-05-20 | Sale | −17,782 | $18.43 | $327,779 | 128,081 | D |
| Lee Howard Director | 2020-05-21 | Option exercise | +10,000 | $15.11 | $151,100 | 138,081 | D |
| Lee Howard Director | 2020-05-21 | Sale | −10,000 | $18.47 | $184,687 | 128,081 | D |
| Derivatives | |||||||
| Lee Howard Director | 2020-05-20 | Option exercise · Stock Option (right to buy) | −17,782 | 30,000 | D | ||
| Lee Howard Director | 2020-05-21 | Option exercise · Stock Option (right to buy) | −10,000 | 20,000 | D | ||
| Open-market sales · 27,782 sh · avg $18.45 · $512,466 | |||||||
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