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Filing Detail
Form 8-K - Current report:
SEC Accession No. 0001193125-11-156198
Filing Date
2011-06-01
Accepted
2011-06-01 16:20:31
Documents
1
Period of Report
2011-05-25
Items
Item 5.07: Submission of Matters to a Vote of Security Holders

Document Format Files

Seq Description Document Type Size
1 FORM 8-K d8k.htm 8-K 33227
  Complete submission text file 0001193125-11-156198.txt   34351
Mailing Address TWO WARREN PLACE 6120 SOUTH YALE AVENUE, SUITE 700 TULSA OK 74136-4216
Business Address TWO WARREN PLACE 6120 SOUTH YALE AVENUE, SUITE 700 TULSA OK 74136-4216 918-524-8100
SemGroup Corp (Filer) CIK: 0001489136 (see all company filings)

IRS No.: 203533152 | State of Incorp.: DE | Fiscal Year End: 1231
Type: 8-K | Act: 34 | File No.: 001-34736 | Film No.: 11885289
SIC: 1389 Oil & Gas Field Services, NEC