CALGON CARBON CORP

CUSIP: 129603106 Class: COM

PUBLIC EMPLOYEES RETIREMENT SYSTEM OF OHIO's Holding History (CIK: 0001007280)

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

Q4 2017
Shares 133,240 Value ($000) $2,838 Avg Close — Range —
Q3 2017
Shares 5,747 Value ($000) $123 Avg Close — Range —
Q2 2017
Shares 5,291 Value ($000) $80 Avg Close — Range —
Q1 2017
Shares 4,739 Value ($000) $69 Avg Close — Range —
Q4 2016
Shares 4,440 Value ($000) $72 Avg Close — Range —
Q3 2016
Shares 4,307 Value ($000) $65 Avg Close — Range —
Q2 2016
Shares 4,087 Value ($000) $54 Avg Close — Range —
Q1 2016
Shares 3,472 Value ($000) $49 Avg Close — Range —
Q4 2015
Shares 3,277 Value ($000) $57 Avg Close — Range —
Q3 2015
Shares 3,862 Value ($000) $60 Avg Close — Range —
Q2 2015
Shares 3,588 Value ($000) $70 Avg Close — Range —
Q1 2015
Shares 3,314 Value ($000) $70 Avg Close — Range —
Q4 2014
Shares 2,455 Value ($000) $51 Avg Close — Range —
Q3 2014
Shares 1,635 Value ($000) $32 Avg Close — Range —
Q2 2014
Shares 1,079 Value ($000) $24 Avg Close — Range —