Insider Activity of Luo Mary Z.
Biography of Luo Mary Z.
No biography is available at this moment.
No biography is available at this moment.
| 2024-01-10 | Sale | Amphastar Pharmaceuticals, Inc. AMPH | COO,Chief Scientist & Chairman | 131,386 0.2735% | $54.59 | $7.17M | -20.08% | |
| 2024-01-09 | Sale | Amphastar Pharmaceuticals, Inc. AMPH | COO,Chief Scientist & Chairman | 86,156 0.1806% | $57.14 | $4.92M | -22.86% | |
| 2024-01-08 | Sale | Amphastar Pharmaceuticals, Inc. AMPH | COO,Chief Scientist & Chairman | 133,644 0.2764% | $58.93 | $7.88M | -26.21% | |
| 2022-05-20 | Sale | Amphastar Pharmaceuticals, Inc. AMPH | CEO & Chief Scientific Officer | 10,650 0.0221% | $34.21 | $364,365 | -6.19% | |
| 2022-05-18 | Sale | Amphastar Pharmaceuticals, Inc. AMPH | CEO & Chief Scientific Officer | 2,006 0.0043% | $35.78 | $71,779 | -7.19% | |
| 2022-05-16 | Sale | Amphastar Pharmaceuticals, Inc. AMPH | CEO & Chief Scientific Officer | 2,837 0.0059% | $36.14 | $102,534 | -10.6% |