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Filing Detail
Form SC 13G - Statement of acquisition of beneficial ownership by individuals:
SEC Accession No. 0000315066-12-002690
Filing Date
2012-02-14
Accepted
2012-02-14 12:16:40
Documents
1

Document Format Files

Seq Description Document Type Size
1 filing.txt SC 13G 7545
  Complete submission text file 0000315066-12-002690.txt   9255
Mailing Address 82 DEVONSHIRE STREET BOSTON MA 02109
Business Address 82 DEVONSHIRE ST BOSTON MA 02109 6175706339
FMR LLC (Filed by) CIK: 0000315066 (see all company filings)

IRS No.: 061209781 | State of Incorp.: DE | Fiscal Year End: 1231
Type: SC 13G
SIC: 0000

Mailing Address 400 N SAM HOUSTON PKWY E SUITE 400 HOUSTON TX 77060
Business Address 400 N SAM HOUSTON PKWY E SUITE 400 HOUSTON TX 77060 2816180400
HELIX ENERGY SOLUTIONS GROUP INC (Subject) CIK: 0000866829 (see all company filings)

IRS No.: 953409686 | State of Incorp.: MN | Fiscal Year End: 1231
Type: SC 13G | Act: 34 | File No.: 005-51259 | Film No.: 12605780
SIC: 1389 Oil & Gas Field Services, NEC