Form SC 13G - Statement of Beneficial Ownership by Certain Investors:
SEC Accession No. 0000902219-11-000819
Filing Date
2011-02-14
Accepted
2011-02-14 13:55:58
Documents
1

Document Format Files

Seq Description Document Type Size
1 SEC FILING sec_filing.htm SC 13G 17758
  Complete submission text file 0000902219-11-000819.txt   19768
Mailing Address 280 CONGRESS STREET BOSTON MA 02210
Business Address 280 CONGRESS STREET BOSTON MA 02210 6179515000
WELLINGTON MANAGEMENT CO LLP (Filed by) CIK: 0000902219 (see all company filings)

EIN.: 042683227 | State of Incorp.: MA | 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.: 11605477
SIC: 5500 Retail-Auto Dealers & Gasoline Stations