SC 13G/A

Amended Statement of Ownership

NATURAL GAS SERVICES GROUP INC Filed 2015-02-05 Acc 0001258897-15-001079

Documents 1

SC 13G/A Amended Statement of Ownership , rrd443.htm

Around this filing

2015-02-12 SC 13G/A Amended Statement of Ownership
2015-02-05 SC 13G/A Amended Statement of Ownership
2015-01-30 SC 13G/A Amended Statement of Ownership

Link to a passage

External

SEC EDGAR (opens in new tab)