COMMUNICATIONS SYS INC

CUSIP: 203900105 Class: CMN

CALIFORNIA PUBLIC EMPLOYEES RETIREMENT SYSTEM's Holding History (CIK: 0000919079)

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

Q1 2021
Shares 26,400 Value ($000) $157 Avg Close Range
Q4 2020
Shares 26,400 Value ($000) $121 Avg Close Range
Q3 2020
Shares 26,400 Value ($000) $101 Avg Close Range
Q2 2020
Shares 26,400 Value ($000) $134 Avg Close Range
Q1 2020
Shares 26,400 Value ($000) $118 Avg Close Range
Q4 2019
Shares 26,400 Value ($000) $163 Avg Close Range
Q3 2019
Shares 26,400 Value ($000) $121 Avg Close Range
Q2 2019
Shares 26,400 Value ($000) $79 Avg Close Range
Q1 2019
Shares 26,400 Value ($000) $70 Avg Close Range
Q4 2018
Shares 26,400 Value ($000) $54 Avg Close Range
Q3 2018
Shares 26,400 Value ($000) $74 Avg Close Range
Q2 2018
Shares 26,400 Value ($000) $101 Avg Close Range
Q1 2018
Shares 26,400 Value ($000) $97 Avg Close Range
Q4 2017
Shares 26,400 Value ($000) $96 Avg Close Range
Q3 2017
Shares 26,400 Value ($000) $110 Avg Close Range
Q2 2017
Shares 26,400 Value ($000) $114 Avg Close Range
Q1 2017
Shares 26,400 Value ($000) $116 Avg Close Range
Q4 2016
Shares 26,400 Value ($000) $122 Avg Close Range
Q3 2016
Shares 26,400 Value ($000) $126 Avg Close Range
Q2 2016
Shares 26,400 Value ($000) $184 Avg Close Range
Q1 2016
Shares 26,400 Value ($000) $194 Avg Close Range
Q4 2015
Shares 26,400 Value ($000) $205 Avg Close Range
Q3 2015
Shares 26,400 Value ($000) $220 Avg Close Range
Q2 2015
Shares 26,400 Value ($000) $277 Avg Close Range
Q1 2015
Shares 26,400 Value ($000) $274 Avg Close Range
Q4 2014
Shares 26,400 Value ($000) $274 Avg Close Range
Q3 2014
Shares 26,400 Value ($000) $295 Avg Close Range
Q2 2014
Shares 26,400 Value ($000) $328 Avg Close Range
Q1 2014
Shares 26,400 Value ($000) $342 Avg Close Range
Q4 2013
Shares 26,400 Value ($000) $290 Avg Close Range
Q3 2013
Shares 26,400 Value ($000) $299 Avg Close Range
Q2 2013
Shares 26,400 Value ($000) $254 Avg Close Range