CALGON CARBON CORP

CUSIP: 129603106 Class: COM

PUBLIC EMPLOYEES RETIREMENT ASSOCIATION OF COLORADO's Holding History (CIK: 0000315297)

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

Q4 2017
Shares 14,622 Value ($000) $311 Avg Close Range
Q3 2017
Shares 14,622 Value ($000) $313 Avg Close Range
Q2 2017
Shares 14,622 Value ($000) $221 Avg Close Range
Q1 2017
Shares 14,622 Value ($000) $213 Avg Close Range
Q4 2016
Shares 14,622 Value ($000) $249 Avg Close Range
Q3 2016
Shares 14,622 Value ($000) $222 Avg Close Range
Q2 2016
Shares 14,622 Value ($000) $192 Avg Close Range
Q1 2016
Shares 14,622 Value ($000) $205 Avg Close Range
Q4 2015
Shares 14,622 Value ($000) $252 Avg Close Range
Q3 2015
Shares 14,622 Value ($000) $228 Avg Close Range
Q2 2015
Shares 14,622 Value ($000) $283 Avg Close Range
Q1 2015
Shares 14,622 Value ($000) $308 Avg Close Range
Q4 2014
Shares 14,622 Value ($000) $304 Avg Close Range
Q3 2014
Shares 14,622 Value ($000) $283 Avg Close Range
Q2 2014
Shares 14,622 Value ($000) $327 Avg Close Range
Q1 2014
Shares 14,622 Value ($000) $319 Avg Close Range
Q4 2013
Shares 14,622 Value ($000) $301 Avg Close Range
Q3 2013
Shares 14,622 Value ($000) $278 Avg Close Range
Q2 2013
Shares 14,622 Value ($000) $244 Avg Close Range