COMMUNICATIONS SYS INC

CUSIP: 203900105 Class: CMN

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

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

Q2 2019
Shares 86,247 Value ($000) $260 Avg Close — Range —
Q1 2019
Shares 103,318 Value ($000) $274 Avg Close — Range —
Q4 2018
Shares 103,925 Value ($000) $211 Avg Close — Range —
Q3 2018
Shares 102,575 Value ($000) $287 Avg Close — Range —
Q2 2018
Shares 102,004 Value ($000) $389 Avg Close — Range —
Q1 2018
Shares 98,298 Value ($000) $371 Avg Close — Range —
Q4 2017
Shares 84,142 Value ($000) $300 Avg Close — Range —
Q3 2017
Shares 41,495 Value ($000) $177 Avg Close — Range —