COMMUNICATIONS SYS INC

CUSIP: 203900105 Class: CMN

SHEPHERD KAPLAN KROCHUK, LLC's Holding History (CIK: 0001218583)

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

Q4 2014
Shares 20,236 Value ($000) $212 Avg Close — Range —
Q3 2014
Shares 23,736 Value ($000) $265 Avg Close — Range —
Q2 2014
Shares 25,102 Value ($000) $312 Avg Close — Range —
Q1 2014
Shares 25,102 Value ($000) $323 Avg Close — Range —
Q4 2013
Shares 27,602 Value ($000) $307 Avg Close — Range —
Q3 2013
Shares 27,416 Value ($000) $310 Avg Close — Range —
Q2 2013
Shares 21,916 Value ($000) $211 Avg Close — Range —