Form SC 13G/A - Statement of Beneficial Ownership by Certain Investors: [Amend]
SEC Accession No. 0000902219-12-000384
Filing Date
2012-02-14
Accepted
2012-02-14 11:51:59
Documents
1

Document Format Files

Seq Description Document Type Size
1 DISCLOSURE DOCUMENT sec_filing.htm SC 13G/A 17669
  Complete submission text file 0000902219-12-000384.txt   19273
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/A
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/A | Act: 34 | File No.: 005-48505 | Film No.: 12604992
SIC: 5500 Retail-Auto Dealers & Gasoline Stations