Form SC 13G/A - Statement of Beneficial Ownership by Certain Investors: [Amend]
SEC Accession No. 0000315066-12-003190
Filing Date
2012-02-14
Accepted
2012-02-14 12:25:08
Documents
1

Document Format Files

Seq Description Document Type Size
1 filing.txt SC 13G/A 6028
  Complete submission text file 0000315066-12-003190.txt   7577
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)

EIN.: 061209781 | State of Incorp.: DE | Fiscal Year End: 1231
Type: SC 13G/A
SIC: 0000

Mailing Address 4400 POST OAK PARKWAY, SUITE 1000 HOUSTON TX 77027
Business Address 4400 POST OAK PARKWAY, SUITE 1000 HOUSTON TX 77027 713-403-8000
Willbros Group, Inc.\NEW\ (Subject) CIK: 0001449732 (see all company filings)

EIN.: 300513080 | Fiscal Year End: 1231
Type: SC 13G/A | Act: 34 | File No.: 005-85222 | Film No.: 12606392
SIC: 1389 Oil & Gas Field Services, NEC