COLUMBIA PIPELINE GROUP INC

CUSIP: 198280109 Class: COM

CHARLES SCHWAB INVESTMENT MANAGEMENT INC's Holding History (CIK: 0000884546)

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

Q2 2016
Shares 1,414,982 Value ($000) $36,068 Avg Close — Range —
Q1 2016
Shares 1,324,256 Value ($000) $33,239 Avg Close — Range —
Q4 2015
Shares 1,254,778 Value ($000) $25,096 Avg Close — Range —
Q3 2015
Shares 989,753 Value ($000) $18,103 Avg Close — Range —