William J. Peters, CFO, EVP & Treasurer at Amphastar Pharmaceuticals, Inc. (AMPH), sold 23,000 shares at $28.95 ($655K) on 2022-02-25, disclosed to the SEC on 2022-03-01.
Seasonal sale ($655k) by CFO, EVP & Treasurer — this insider has traded AMPH in February in at least three consecutive prior years. Pattern-driven, low signal.
Nothing distinguishes this filing.
| # | Price | Shares | Value | % of Total |
|---|---|---|---|---|
| 1 | $27.95 | 11,000 | $307K | 46.9% |
| 2 | $28.95 | 12,000 | $347K | 53.1% |
| Total | $28.47 avg | 23,000 | $655K | 100% |
| Filing → |
| AMPH | SELL | 2024-11-08 | $773K | — | Filing → |
| AMPH | SELL | 2024-08-02 | $910K | — | Filing → |
| AMPH | SELL | 2024-06-28 | $268K | — | Filing → |