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Form SC 13D - General Statement of Acquisition of Beneficial Ownership:
SEC Accession No. 0001104659-18-022877
Filing Date
2018-04-06
Accepted
2018-04-06 17:07:35
Documents
11

Document Format Files

Seq Description Document Type Size
1 SC 13D a18-9689_1sc13d.htm SC 13D 94469
2 EX-99.2 a18-9689_1ex99d2.htm EX-99.2 118714
3 EX-99.3 a18-9689_1ex99d3.htm EX-99.3 118415
4 EX-99.4 a18-9689_1ex99d4.htm EX-99.4 118535
5 EX-99.5 a18-9689_1ex99d5.htm EX-99.5 118514
6 EX-99.6 a18-9689_1ex99d6.htm EX-99.6 106309
7 EX-99.7 a18-9689_1ex99d7.htm EX-99.7 108383
8 EX-99.8 a18-9689_1ex99d8.htm EX-99.8 119331
9 EX-99.9 a18-9689_1ex99d9.htm EX-99.9 112241
10 EX-99.10 a18-9689_1ex99d10.htm EX-99.10 109993
11 EX-99.11 a18-9689_1ex99d11.htm EX-99.11 98694
  Complete submission text file 0001104659-18-022877.txt   1225373
Mailing Address 2100 MCKINNEY AVENUE, SUITE 1500 DALLAS TX 75201
Business Address 2100 MCKINNEY AVENUE, SUITE 1500 DALLAS TX 75201 214-740-5600
Primoris Services Corp (Filed by) CIK: 0001361538 (see all company filings)

IRS No.: 204743916 | State of Incorp.: DE | Fiscal Year End: 1231
Type: SC 13D
SIC: 1623 Water, Sewer, Pipeline, Comm & Power Line Construction

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)

IRS No.: 300513080 | State of Incorp.: DE | Fiscal Year End: 1231
Type: SC 13D | Act: 34 | File No.: 005-85222 | Film No.: 18743918
SIC: 1389 Oil & Gas Field Services, NEC