Howard Lee, Director at Amphastar Pharmaceuticals, Inc. (AMPH), sold 55,988 shares at $20.56 ($1.2M) on 2016-11-14, disclosed to the SEC on 2016-11-16.
Open-market sale of $1.2M AMPH by Director. Not flagged as scheduled, tax-driven, or recurring — but no specific bearish signal from our filters. Reasons for insider sales vary widely.
Nothing distinguishes this filing.
| # | Price | Shares | Value | % of Total |
|---|---|---|---|---|
| 1 | $20.56 | 20,000 | $411K | 35.5% |
| 2 | $20.76 | 17,994 | $374K | 32.2% |
| 3 | $20.76 | 17,994 | $374K | 32.3% |
| Total | $20.69 avg | 55,988 | $1.2M | 100% |
| Filing → |
| AMPH | SELL | 2022-05-25 | $349K | — | Filing → |
| AMPH | SELL | 2021-06-08 | $456K | — | Filing → |
| AMPH | SELL | 2021-05-24 | $395K | — | Filing → |