Peter Kamin, 10% Owner at PSYCHEMEDICS CORP (PMD), bought 4,000 shares at $6.51 ($26K) on 2022-03-16, disclosed to the SEC on 2022-03-18.
High-signal trade — passes our conviction filters but the AI narrative is still being generated. Check back shortly.
Nothing distinguishes this filing.
| Filing → |
| PMD | BUY | 2022-04-21 | $460K | — | Filing → |
| PMD | BUY | 2022-04-11 | $47K | — | Filing → |
| PMD | BUY | 2022-03-31 | $139K | — | Filing → |