Rong Zhou, SENIOR EVP, PRODUCTION CENTER at Amphastar Pharmaceuticals, Inc. (AMPH), sold 13,786 shares at $48.88 ($674K) on 2024-11-12, disclosed to the SEC on 2024-11-13.
Open-market sale of $674k AMPH by SENIOR EVP, PRODUCTION CENTER. Not flagged as scheduled, tax-driven, or recurring — but no specific bearish signal from our filters. Reasons for insider sales vary widely.
Something here stands out, but not much.
| # | Price | Shares | Value | % of Total |
|---|---|---|---|---|
| 1 | $48.88 | 6,893 | $337K | 50.0% |
| 2 | $48.88 | 6,893 | $337K | 50.0% |
| Total | $48.88 avg | 13,786 | $674K | 100% |
| Filing → |
| AMPH | SELL | 2024-12-16 | $673K | — | Filing → |
| AMPH | SELL | 2024-09-17 | $145K | — | Filing → |
| AMPH | SELL | 2024-08-27 | $193K | — | Filing → |