COLUMBIA PIPELINE PARTNERS L

CUSIP: 198281107 Class: COM UT REPSTG

DRIEHAUS CAPITAL MANAGEMENT LLC's Holding History (CIK: 0000938206)

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

Q2 2016
Shares 90,623 Value ($000) $1,359 Avg Close — Range —
Q1 2016
Shares 95,933 Value ($000) $1,401 Avg Close — Range —
Q4 2015
Shares 88,114 Value ($000) $1,540 Avg Close — Range —