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Form SC 13G/A - Statement of Beneficial Ownership by Certain Investors: [Amend]
SEC Accession No. 0001230245-11-000064
Filing Date
2011-02-10
Accepted
2011-02-10 16:46:58
Documents
1

Document Format Files

Seq Description Document Type Size
1 SC 13G/A trn13g.txt SC 13G/A 8908
  Complete submission text file 0001230245-11-000064.txt   10945
Mailing Address
Business Address 2525 STEMMONS FREEWAY DALLAS TX 75207-2401 214-631-4420
TRINITY INDUSTRIES INC (Subject) CIK: 0000099780 (see all company filings)

IRS No.: 750225040 | State of Incorp.: DE | Fiscal Year End: 1231
Type: SC 13G/A | Act: 34 | File No.: 005-20249 | Film No.: 11593214
SIC: 3743 Railroad Equipment

Mailing Address 800 NICOLLET MALL, SUITE 800 MAIL STOP J09N02 MINNEAPOLIS MN 55402
Business Address 800 NICOLLET MALL, SUITE 800 MAIL STOP J09N02 MINNEAPOLIS MN 55402 (612) 303-6000
PIPER JAFFRAY COMPANIES (Filed by) CIK: 0001230245 (see all company filings)

IRS No.: 300168701 | State of Incorp.: DE | Fiscal Year End: 1231
Type: SC 13G/A
SIC: 6211 Security Brokers, Dealers & Flotation Companies