Mary Z. Luo, COO, Chief Scientist, Chairman, 10% Owner at Amphastar Pharmaceuticals, Inc. (AMPH), sold 223,276 shares at $16.47 ($3.6M) on 2015-06-05, disclosed to the SEC on 2015-06-09.
Scheduled sale ($3.6M) by COO, Chief Scientist, Chairman, 10% Owner under a pre-arranged 10b5-1 plan. Pre-set trade — not a discretionary signal on the stock.
Nothing distinguishes this filing.
| # | Price | Shares | Value | % of Total |
|---|---|---|---|---|
| 1 | $15.43 | 8,641 | $133K | 3.7% |
| 2 | $15.43 | 20,877 | $322K | 8.9% |
| 3 | $16.46 | 44,149 | $727K | 20.0% |
| 4 | $16.47 | 43,989 | $724K | 19.9% |
| 5 | $16.61 | 27,020 | $449K | 12.3% |
| 6 | $16.61 | 27,100 |
| $450K |
| 12.4% |
| 7 | $16.12 | 25,800 | $416K | 11.4% |
| 8 | $16.24 | 25,700 | $417K | 11.5% |
| Total | $16.30 avg | 223,276 | $3.6M | 100% |
| Filing → |
| AMPH | SELL | 2022-05-18 | $8.5M | — | Filing → |
| AMPH | SELL | 2019-09-12 | $6.2M | — | Filing → |
| AMPH | SELL | 2018-12-13 | $5.7M | — | Filing → |