COLLECTORS UNIVERSE INC

CUSIP: 19421R200 Class: COM NEW

MARTINGALE ASSET MANAGEMENT L P's Holding History (CIK: 0000936944)

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

Q3 2020
Shares 21,405 Value ($000) $1,060 Avg Close — Range —
Q2 2020
Shares 50,405 Value ($000) $1,728 Avg Close — Range —
Q1 2020
Shares 50,405 Value ($000) $790 Avg Close — Range —
Q4 2019
Shares 13,003 Value ($000) $300 Avg Close — Range —
Q3 2019
Shares 13,903 Value ($000) $396 Avg Close — Range —
Q1 2018
Shares 14,400 Value ($000) $227 Avg Close — Range —
Q4 2017
Shares 37,804 Value ($000) $1,083 Avg Close — Range —
Q3 2017
Shares 35,604 Value ($000) $854 Avg Close — Range —
Q2 2017
Shares 33,104 Value ($000) $823 Avg Close — Range —
Q1 2017
Shares 32,004 Value ($000) $836 Avg Close — Range —
Q4 2016
Shares 24,404 Value ($000) $519 Avg Close — Range —
Q3 2016
Shares 24,404 Value ($000) $453 Avg Close — Range —