COLUMBIA PIPELINE PARTNERS L

CUSIP: 198281107 Class: COM UT REPSTG

ALLIANCEBERNSTEIN L.P.'s Holding History (CIK: 0001109448)

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

Q4 2016
Shares 158,978 Value ($000) $2,726 Avg Close — Range —
Q3 2016
Shares 15,671 Value ($000) $253 Avg Close — Range —