Form SC 13G - Statement of Beneficial Ownership by Certain Investors:
SEC Accession No. 0000950123-11-011721
Filing Date
2011-02-10
Accepted
2011-02-10 15:17:57
Documents
2

Document Format Files

Seq Description Document Type Size
1 SC 13G c62860x1sc13g.htm SC 13G 30608
2 EX-99.1 c62860x1exv99w1.htm EX-99.1 3667
  Complete submission text file 0000950123-11-011721.txt   36533
Mailing Address 227 W MONROE ST STE 3000 CHICAGO IL 60606
Business Address 227 W MONROE STREET SUITE 3000 CHICAGO IL 60606 312-634-9200
COLUMBIA WANGER ASSET MANAGEMENT LLC (Filed by) CIK: 0000908733 (see all company filings)

EIN.: 043519872 | Fiscal Year End: 1231
Type: SC 13G
SIC: 0000

Mailing Address 555 IH 35 SOUTH NEW BRAUNFELS TX 78130
Business Address 555 IH 35 SOUTH NEW BRAUNFELS TX 78130 8306265200
RUSH ENTERPRISES INC \TX\ (Subject) CIK: 0001012019 (see all company filings)

EIN.: 741733016 | State of Incorp.: TX | Fiscal Year End: 1231
Type: SC 13G | Act: 34 | File No.: 005-48505 | Film No.: 11592059
SIC: 5500 Retail-Auto Dealers & Gasoline Stations