COLUMBIA PIPELINE GROUP INC

CUSIP: 198280109 Class: COM

NORTHWESTERN MUTUAL INVESTMENT MANAGEMENT COMPANY, LLC's Holding History (CIK: 0001629649)

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

Q2 2016
Shares 15,254 Value ($000) $389 Avg Close — Range —
Q1 2016
Shares 15,266 Value ($000) $383 Avg Close — Range —
Q4 2015
Shares 14,782 Value ($000) $296 Avg Close — Range —
Q3 2015
Shares 11,741 Value ($000) $215 Avg Close — Range —