Floyd F. Petersen, Director at Amphastar Pharmaceuticals, Inc. (AMPH), sold 500 shares at $46.53 ($23K) on 2024-03-01, disclosed to the SEC on 2024-03-04.
Scheduled sale ($23k) by Director under a pre-arranged 10b5-1 plan. Pre-set trade — not a discretionary signal on the stock.
Negative factors outweigh the positive ones.
| # | Price | Shares | Value | % of Total |
|---|---|---|---|---|
| 1 | $45.60 | 451 | $21K | 90.0% |
| 2 | $46.53 | 49 | $2K | 10.0% |
| Total | $45.69 avg | 500 | $23K | 100% |
| Filing → |
| AMPH | SELL | 2025-11-05 | $13K | — | Filing → |
| AMPH | SELL | 2025-10-02 | $14K | — | Filing → |
| AMPH | SELL | 2025-09-03 | $15K | — | Filing → |