Columbia Wanger Asset Management Llc

Q4 2013 13F Holdings Report, Stock Holdings

Signature - Title
Bruce H. Lauer - Chief Operating Officer
Location
Chicago, IL
Holdings as of
December 31, 2013
Value $
$26.2B
Num holdings
301
Date filed
1/29/2014, 02:37 PM
Form type
13F-HR
Description
All US holdings of this investor are reported in this report. Top holdings included AME, DCI, MTD, CPHD, and SBAC.
* Reported Price is the price of the security as of the portfolio date. This value is significant in that it is the last known price at which the security was still held.
An asterisk sign (*) next to the price indicates that the price is likely invalid.

Person Signing this Report on Behalf of Reporting Manager:

Name Title City, State Date
Bruce H. Lauer Chief Operating Officer Chicago, Illinois 1/28/2014