SCHAFFER MICHAEL I 4
4 · PSYCHEMEDICS CORP · Filed Dec 20, 2022
Insider Transaction Report
Form 4
SCHAFFER MICHAEL I
VP of Laboratory Operations
Transactions
- Purchase
Common Stock, $.005 Par Value
2022-12-16$4.95/sh+100$495→ 37,201 total
4 · PSYCHEMEDICS CORP · Filed Dec 20, 2022
Common Stock, $.005 Par Value