PSYCHEMEDICS CORP

CUSIP: 744375205 Class: COM NEW

Ancora Advisors LLC's Holding History (CIK: 0001446114)

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

Q4 2023
Shares 78,173 Value ($000) $231 Avg Close — Range —
Q3 2023
Shares 78,373 Value ($000) $311 Avg Close — Range —
Q2 2023
Shares 78,373 Value ($000) $357 Avg Close — Range —
Q1 2023
Shares 78,373 Value ($000) $411 Avg Close — Range —
Q4 2022
Shares 70,916 Value ($000) $0 Avg Close — Range —
Q3 2022
Shares 80,728 Value ($000) $520 Avg Close — Range —
Q2 2022
Shares 80,728 Value ($000) $512 Avg Close — Range —
Q1 2022
Shares 80,728 Value ($000) $557 Avg Close — Range —
Q4 2021
Shares 86,534 Value ($000) $608 Avg Close — Range —
Q3 2021
Shares 97,444 Value ($000) $819 Avg Close — Range —
Q2 2021
Shares 97,444 Value ($000) $679 Avg Close — Range —
Q1 2021
Shares 85,450 Value ($000) $529 Avg Close — Range —
Q4 2020
Shares 85,450 Value ($000) $435 Avg Close — Range —
Q3 2020
Shares 87,440 Value ($000) $386 Avg Close — Range —
Q2 2020
Shares 89,930 Value ($000) $499 Avg Close — Range —
Q1 2020
Shares 86,918 Value ($000) $526 Avg Close — Range —
Q4 2019
Shares 61,945 Value ($000) $567 Avg Close — Range —
Q3 2019
Shares 19,861 Value ($000) $181 Avg Close — Range —