The largest purchase of all time was on 2016-02-16 and amounted to 4507 shares of Psychemedics Corporation for $49,983.
The largest sale of all time was on 2018-09-06 and amounted to 12648 shares of Psychemedics Corporation for $243,221.
No biography is available at this moment.
| 2022-12-16 | Psychemedics Corporation PMD | VP of Laboratory Operations | 100 0.0018% | $4.95 | $495 | -0.54% | ||
| 2020-11-18 | Psychemedics Corporation PMD | VP of Laboratory Operations | 500 0.009% | $4.20 | $2,100 | +66.39% | ||
| 2019-06-14 | Sale | Psychemedics Corporation PMD | VP of Laboratory Operations | 3,900 0.0681% | $9.61 | $37,479 | -7.75% | |
| 2019-06-13 | Sale | Psychemedics Corporation PMD | VP of Laboratory Operations | 2,631 0.0478% | $9.82 | $25,836 | -5.89% | |
| 2019-06-12 | Sale | Psychemedics Corporation PMD | VP of Laboratory Operations | 2,800 0.0507% | $9.84 | $27,552 | -6.49% | |
| 2018-09-06 | Sale | Psychemedics Corporation PMD | VP of Laboratory Operations | 12,648 0.2284% | $19.23 | $243,221 | -21.44% | |
| 2017-09-06 | Sale | Psychemedics Corporation PMD | VP of Laboratory Operations | 2,167 0.0403% | $20.14 | $43,643 | +3.13% | |
| 2017-09-05 | Sale | Psychemedics Corporation PMD | VP of Laboratory Operations | 4,400 0.0799% | $20.37 | $89,628 | -0.38% | |
| 2017-09-01 | Sale | Psychemedics Corporation PMD | VP of Laboratory Operations | 981 0.0185% | $21.16 | $20,758 | -0.44% | |
| 2017-05-10 | Sale | Psychemedics Corporation PMD | VP of Laboratory Operations | 3,000 0.0539% | $20.43 | $61,290 | +0.67% | |
| 2016-02-16 | Psychemedics Corporation PMD | VP of Laboratory Operations | 4,507 0.0809% | $11.09 | $49,983 | +77.36% | ||
| 2015-06-16 | Sale | Psychemedics Corporation PMD | VP of Laboratory Operations | 1,236 0.0227% | $14.65 | $18,107 | -20.05% | |
| 2015-06-15 | Sale | Psychemedics Corporation PMD | VP of Laboratory Operations | 1,601 0.0297% | $14.61 | $23,383 | -19.12% |