EDGAR Filing Documents for 0000902219-13-000462

Form SC 13G/A - Statement of Beneficial Ownership by Certain Investors: [Amend]

SEC Accession No. 0000902219-13-000462

Filing Date

2013-02-14

Accepted

2013-02-14 13:27:08

Documents

Document Format Files

Seq	Description	Document	Type	Size
1	DISCLOSURE DOCUMENT	sec_filing.htm	SC 13G/A	17682
	Complete submission text file	0000902219-13-000462.txt		19390

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)

IRS No.: 042683227 | State of Incorp.: MA | Fiscal Year End: 1231
Type: SC 13G/A
SIC: 0000

Mailing Address C/O H&J CORPORATE SVCS LTD, OCEAN CENTER MONTAGU FORESHORE, EAST BAY ST PO BOX SS-19084, NASSAU C5 00000

Business Address C/O H&J CORPORATE SVCS LTD, OCEAN CENTER MONTAGU FORESHORE, EAST BAY ST PO BOX SS-19084, NASSAU C5 00000 242-364-4755

ULTRAPETROL BAHAMAS LTD (Subject) CIK: 0001062781 (see all company filings)

IRS No.: 000000000
Type: SC 13G/A | Act: 34 | File No.: 005-82621 | Film No.: 13610306
SIC: 4412 Deep Sea Foreign Transportation of Freight