Form SC 13G/A - Statement of Beneficial Ownership by Certain Investors: [Amend]
SEC Accession No. 0001140361-15-005784
Filing Date
2015-02-12
Accepted
2015-02-12 11:45:15
Documents
1
Group Members
NEUBERGER BERMAN LLCNEUBERGER BERMAN MANAGEMENT LLCNEUBERGER EQUITY FUNDS

Document Format Files

Seq Description Document Type Size
1 NONE doc1.htm SC 13G/A 114206
  Complete submission text file 0001140361-15-005784.txt   115776
Mailing Address 508 WEST WALL STREET SUITE 550 MIDLAND TX 79701
Business Address 508 WEST WALL STREET SUITE 550 MIDLAND TX 79701 432-262-2700
NATURAL GAS SERVICES GROUP INC (Subject) CIK: 0001084991 (see all company filings)

EIN.: 752811855 | Fiscal Year End: 1231
Type: SC 13G/A | Act: 34 | File No.: 005-78868 | Film No.: 15604188
SIC: 1389 Oil & Gas Field Services, NEC

Mailing Address 605 THIRD AVENUE NEW YORK NY 10158
Business Address 605 THIRD AVENUE NEW YORK NY 10158 212-476-9000
Neuberger Berman Group LLC (Filed by) CIK: 0001465109 (see all company filings)

EIN.: 611591182 | State of Incorp.: DE | Fiscal Year End: 1231
Type: SC 13G/A