Filing Details

Accession Number:
0001084991-18-000051
Form Type:
4
Zero Holdings:
No
Publication Time:
2018-08-23 11:29:38
Reporting Period:
2018-08-21
Accepted Time:
2018-08-23 11:29:38
SEC Url:
Form 4 Filing
Issuer
Cik Name Symbol Sector (SIC) IRS No
1084991 Natural Gas Services Group Inc NGS Oil & Gas Field Services, Nec (1389) 752811855
Insiders
Cik Name Reported Address Insider Title Director Officer Large Shareholder Other
1316004 Charles Stephen Taylor 2911 South County Road 1260
Midland TX 79706
Ceo Yes Yes No No
Reported Non-Derivative Transactions
Sec. Name Acquisiton - Disposition Date Amount Price Remaning Holdings Equity Swap Involved Form Type Code Nature of Ownership Explanation
Common Stock Acquisiton 2018-08-21 3,904 $17.51 320,566 No 4 M Direct
Common Stock Disposition 2018-08-21 1,200 $22.02 319,366 No 4 F Direct
Common Stock Disposition 2018-08-21 2,704 $22.02 316,662 No 4 S Direct
Equity Swap Involved Form Type Code Nature of Ownership Explanation
No 4 M Direct
No 4 F Direct
No 4 S Direct
Reported Derivative Transactions
Sec. Name Sec. Type Acquisiton - Disposition Date Amount Price Amount - 2 Price - 2
Common Stock Employee Stock Option Disposition 2018-08-21 3,904 $0.00 3,904 $17.51
Remaning Holdings Exercise Date Expiration Date Equity Swap Involved Transaction Form Type Transaction Code Nature of Ownership
21,096 2009-09-10 2018-09-10 No 4 M Direct
Reported Non-Derivative Holdings
Sec. Name Remaning Holdings Nature of Ownership Explanation
Common Stock 21,139 Indirect By Rabbi Trust
Reported Derivative Holdings
Sec. Name Sec. Type Price Date Expiration Date Amount Remaning Holdings Nature of Ownership
Common Stock Restricted Stock Units $0.00 70,230 70,230 Direct
Common Stock Employee Stock Option $9.95 2010-01-28 2019-01-28 30,000 30,000 Direct
Common Stock Employee Stock Option $7.84 2010-03-17 2019-03-16 23,852 23,852 Direct
Common Stock Employee Stock Option $19.90 2011-01-18 2020-01-17 30,000 30,000 Direct
Expiration Date Amount Remaning Holdings Nature of Ownership
70,230 70,230 Direct
2019-01-28 30,000 30,000 Direct
2019-03-16 23,852 23,852 Direct
2020-01-17 30,000 30,000 Direct
Footnotes
  1. Not Applicable. Each Restricted Stock Unit represents a right to receive one share of Company common stock upon vesting without payment.