COMMUNICATIONS SYS INC

CUSIP: 203900105 Class: CMN

Nationwide Fund Advisors's Holding History (CIK: 0001097218)

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

Q3 2017
Shares 2,369 Value ($000) $10 Avg Close — Range —
Q2 2017
Shares 2,369 Value ($000) $10 Avg Close — Range —
Q1 2017
Shares 2,369 Value ($000) $10 Avg Close — Range —
Q4 2016
Shares 2,369 Value ($000) $11 Avg Close — Range —
Q3 2016
Shares 2,369 Value ($000) $11 Avg Close — Range —
Q2 2016
Shares 2,369 Value ($000) $17 Avg Close — Range —
Q1 2016
Shares 2,369 Value ($000) $17 Avg Close — Range —
Q4 2015
Shares 2,369 Value ($000) $18 Avg Close — Range —
Q3 2015
Shares 2,369 Value ($000) $20 Avg Close — Range —
Q2 2015
Shares 2,369 Value ($000) $25 Avg Close — Range —
Q1 2015
Shares 2,369 Value ($000) $27 Avg Close — Range —
Q4 2014
Shares 2,369 Value ($000) $25 Avg Close — Range —
Q3 2014
Shares 14,369 Value ($000) $160 Avg Close — Range —
Q2 2014
Shares 2,369 Value ($000) $29 Avg Close — Range —
Q1 2014
Shares 2,369 Value ($000) $30 Avg Close — Range —
Q4 2013
Shares 1,420 Value ($000) $16 Avg Close — Range —
Q3 2013
Shares 1,420 Value ($000) $16 Avg Close — Range —
Q2 2013
Shares 1,420 Value ($000) $14 Avg Close — Range —