Form SC 13G/A - Statement of Beneficial Ownership by Certain Investors: [Amend]
SEC Accession No. 0000902219-18-000192
Filing Date
2018-02-08
Accepted
2018-02-08 11:47:36
Documents
1

Document Format Files

Seq Description Document Type Size
1 SEC SCHEDULE 13G SEC13G_Filing.htm SC 13G/A 31469
  Complete submission text file 0000902219-18-000192.txt   33297
Mailing Address C/O WELLINGTON MANAGEMENT COMPANY LLP 280 CONGRESS STREET BOSTON MA 02210
Business Address C/O WELLINGTON MANAGEMENT COMPANY LLP 280 CONGRESS STREET BOSTON MA 02210 6179515000
WELLINGTON MANAGEMENT GROUP LLP (Filed by) CIK: 0000902219 (see all company filings)

EIN.: 042683227 | State of Incorp.: MA | Fiscal Year End: 1231
Type: SC 13G/A
SIC: 0000

Mailing Address 1400 POST OAK BLVD., SUITE 400 HOUSTON TX 77056
Business Address 1400 POST OAK BLVD., SUITE 400 HOUSTON TX 77056 (940) 668-1818
Select Energy Services, Inc. (Subject) CIK: 0001693256 (see all company filings)

EIN.: 814561945 | State of Incorp.: DE | Fiscal Year End: 1231
Type: SC 13G/A | Act: 34 | File No.: 005-89967 | Film No.: 18583928
SIC: 1389 Oil & Gas Field Services, NEC