Insider Activity of Lee Howard
Biography of Lee Howard
No biography is available at this moment.
No biography is available at this moment.
| 2023-06-01 | Sale | Amphastar Pharmaceuticals, Inc. AMPH | director | 16,679 0.0347% | $45.02 | $750,960 | +16.11% | |
| 2022-06-06 | Sale | Amphastar Pharmaceuticals, Inc. AMPH | 10,291 0.0212% | $37.79 | $388,859 | -15.61% | ||
| 2022-05-23 | Sale | Amphastar Pharmaceuticals, Inc. AMPH | 10,000 0.0205% | $34.93 | $349,323 | -9.14% | ||
| 2021-06-08 | Sale | Amphastar Pharmaceuticals, Inc. AMPH | director | 8,000 0.0167% | $19.31 | $154,508 | +9.62% | |
| 2021-06-07 | Sale | Amphastar Pharmaceuticals, Inc. AMPH | director | 7,827 0.0162% | $19.28 | $150,941 | +9.02% | |
| 2021-05-20 | Sale | Amphastar Pharmaceuticals, Inc. AMPH | director | 10,000 0.021% | $19.74 | $197,354 | +6.25% | |
| 2020-05-26 | Sale | Amphastar Pharmaceuticals, Inc. AMPH | director | 20,000 0.039% | $16.85 | $337,089 | +4.06% | |
| 2020-05-22 | Sale | Amphastar Pharmaceuticals, Inc. AMPH | director | 20,000 0.0386% | $16.74 | $334,739 | +3.56% | |
| 2020-05-21 | Sale | Amphastar Pharmaceuticals, Inc. AMPH | director | 20,000 0.0428% | $18.47 | $369,374 | +3.93% | |
| 2020-05-20 | Sale | Amphastar Pharmaceuticals, Inc. AMPH | director | 35,564 0.0695% | $16.77 | $596,465 | +4.41% | |
| 2018-12-07 | Sale | Amphastar Pharmaceuticals, Inc. AMPH | director | 18,556 0.0399% | $21.89 | $406,128 | -6.14% | |
| 2018-12-06 | Sale | Amphastar Pharmaceuticals, Inc. AMPH | director | 20,000 0.0422% | $21.22 | $424,483 | -4.88% | |
| 2018-12-04 | Sale | Amphastar Pharmaceuticals, Inc. AMPH | director | 20,000 0.0441% | $21.92 | $438,316 | -3.49% | |
| 2016-11-15 | Sale | Amphastar Pharmaceuticals, Inc. AMPH | director | 35,988 0.0784% | $20.76 | $747,021 | -20.89% | |
| 2016-11-14 | Sale | Amphastar Pharmaceuticals, Inc. AMPH | director | 40,000 0.0747% | $17.39 | $695,770 | -19.01% | |
| 2016-09-01 | Sale | Amphastar Pharmaceuticals, Inc. AMPH | director | 20,762 0.0409% | $17.00 | $353,019 | -9.82% | |
| 2015-12-16 | Sale | Amphastar Pharmaceuticals, Inc. AMPH | director | 3,852 0.0086% | $14.33 | $55,199 | +11.73% | |
| 2015-12-15 | Sale | Amphastar Pharmaceuticals, Inc. AMPH | director | 73,072 0.1479% | $13.01 | $950,740 | +11.68% | |
| 2014-08-25 | Amphastar Pharmaceuticals, Inc. AMPH | director | 12,000 0.0254% | $10.84 | $130,044 | +18.46% |