4//SEC Filing
SCHAFFER MICHAEL I 4
Accession 0001843082-21-000029
CIK 0000806517other
Filed
Nov 15, 7:00 PM ET
Accepted
Nov 16, 4:26 PM ET
Size
4.4 KB
Accession
0001843082-21-000029
Insider Transaction Report
Form 4
SCHAFFER MICHAEL I
VP of Laboratory Operations
Transactions
- Tax Payment
Common Stock, $.005 Par Value
2021-11-12$8.50/sh−612$5,202→ 32,883 total
Documents
Issuer
PSYCHEMEDICS CORP
CIK 0000806517
Entity typeother
Related Parties
1- filerCIK 0001250730
Filing Metadata
- Form type
- 4
- Filed
- Nov 15, 7:00 PM ET
- Accepted
- Nov 16, 4:26 PM ET
- Size
- 4.4 KB