Chicago Bridge & Iron

CUSIP: 767250109 Class: COM

Columbia Asset Management's Holding History (CIK: 0001585047)

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

Q4 2016
Shares 7,118 Value ($000) $226 Avg Close — Range —
Q3 2016
Shares 11,095 Value ($000) $311 Avg Close — Range —