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Form SC 13D/A - General Statement of Acquisition of Beneficial Ownership: [Amend]
SEC Accession No. 0000902664-09-003358
Filing Date
2009-08-14
Accepted
2009-08-14 16:49:27
Documents
1

Document Format Files

Seq Description Document Type Size
1 CASTLERIGG MASTER INVESTMENTS LTD./SOUTHERN UNION COMPANY p09-1702sc13da.txt SC 13D/A 23180
  Complete submission text file 0000902664-09-003358.txt   25238
Mailing Address 5444 WESTHEIMER RD HOUSTON TX 77056-5306
Business Address 5444 WESTHEIMER RD HOUSTON TX 77056-5306 (713) 989-2000
SOUTHERN UNION CO (Subject) CIK: 0000203248 (see all company filings)

IRS No.: 750571592 | State of Incorp.: DE | Fiscal Year End: 1231
Type: SC 13D/A | Act: 34 | File No.: 005-20968 | Film No.: 091016617
SIC: 4922 Natural Gas Transmission

Mailing Address 40 WEST 57TH STREET 26TH FLOOR NEW YORK NY 10019
Business Address 40 WEST 57TH STREET 26TH FLOOR NEW YORK NY 10019 2126035700
SANDELL ASSET MANAGEMENT CORP (Filed by) CIK: 0001140474 (see all company filings)

IRS No.: 000000000 | State of Incorp.: E9
Type: SC 13D/A