COLUMBIA PIPELINE GROUP INC

CUSIP: 198280109 Class: COM

Asset Management One Co., Ltd.'s Holding History (CIK: 0001068855)

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

Q2 2016
Shares 31,177 Value ($000) $794 Avg Close — Range —
Q1 2016
Shares 41,066 Value ($000) $1,031 Avg Close — Range —
Q4 2015
Shares 29,476 Value ($000) $583 Avg Close — Range —
Q3 2015
Shares 29,476 Value ($000) $524 Avg Close — Range —