4 | SEC Filings Hub

Filing metadata

Accession number: 0001373894-19-000022
Form type: Form 4
Filer: PSYCHEMEDICS CORP
CIK: CIK 806517
Filed: May 02, 2019
Reporting period: Apr 30, 2019
Description: Insider transaction

Documents

0001373894-19-000022-index.htm

Complete submission

0001373894-19-000022.txt

directory listing

Filed by

PSYCHEMEDICS CORP