CLAYMORE EXCHANGE TRD FD TR

CUSIP: 18383M548 Class: GUGG CRP BD 2017

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

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

Q4 2016
Shares 5,420 Value ($000) $123 Avg Close — Range —
Q1 2015
Shares 9,490 Value ($000) $217 Avg Close — Range —
Q4 2014
Shares 9,490 Value ($000) $216 Avg Close — Range —