4
Changes in Ownership
Amphastar Pharmaceuticals, Inc. Filed Acc 0001104659-19-006336
EVP, Production Center sold 4,289 shares at $23.00 ($98,647)
- EVP, Production Center acquired 3,200 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 |
|---|---|---|---|---|---|---|---|
| Zhou Rong EVP, Production Center | 2019-02-05 | Option exercise | +3,200 | $20.26 | $64,832 | 56,319 | D |
| Zhou Rong EVP, Production Center | 2019-02-05 | Sale | −4,289 | $23.00 | $98,647 | 52,030 | D |
| Derivatives | |||||||
| Zhou Rong EVP, Production Center | 2019-02-05 | Option exercise · Employee Stock Option (right to buy) | −3,200 | 12,800 | D | ||
| Open-market sales · 4,289 sh · avg $23.00 · $98,647 | |||||||
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