COLUMBIA PIPELINE GROUP INC

CUSIP: 198280109 Class: COM

HENNESSY ADVISORS INC's Holding History (CIK: 0001145255)

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

Q2 2016
Shares 2,912,782 Value ($000) $74,247 Avg Close — Range —
Q1 2016
Shares 2,862,782 Value ($000) $71,856 Avg Close — Range —
Q4 2015
Shares 2,525,582 Value ($000) $50,512 Avg Close — Range —
Q3 2015
Shares 2,997,582 Value ($000) $54,826 Avg Close — Range —