PSYCHEMEDICS CORP

CUSIP: 744375205 Class: COM NEW

BARCLAYS PLC's Holding History (CIK: 0000312069)

Note: Option positions (PUT/CALL) are excluded.

Q3 2019
Shares 38 Value ($000) $0 Avg Close — Range —
Q3 2018
Shares 4 Value ($000) $0 Avg Close — Range —
Q2 2017
Shares 814 Value ($000) $20 Avg Close — Range —
Q1 2017
Shares 448 Value ($000) $9 Avg Close — Range —