$NGS Insider Trading
FREE EMAIL WATCHDOG
Get free email notifications about insider trading in NATURAL GAS SERVICES GROUP INC.
- Your email is safe with us.
- The service is free and you can unsubscribe at any time.
General | Insiders | Insider Transactions | Monthly Overview | Weekly Overview
Overview of all insider trading transactions in NATURAL GAS SERVICES GROUP INC. Get notifications about new insider transactions in NATURAL GAS SERVICES GROUP INC for free.
Page: < prev 1 2 3 4 5 6 ... 6 next >
Date | Ticker | Company | Owner | Relationship | Transaction | Code | Cost ($) | Shares | Transaction Value ($) | Total Shares | % Holdings |
---|---|---|---|---|---|---|---|---|---|---|---|
Jan 22 2019 | NGS | NATURAL GAS SERVIC ... | Taylor Stephen Charles | Chief Executive Off ... | Buy | M | 9.95 | 10,311 | 102,594 | 330,973 | 320.7 K to 331 K (+3.22 %) |
Jan 09 2019 | NGS | NATURAL GAS SERVIC ... | CHISHOLM JOHN | Director | Option Exercise | M | 8.00 | 2,500 | 20,000 | 0 | |
Jan 09 2019 | NGS | NATURAL GAS SERVIC ... | CHISHOLM JOHN | Director | Sell | S | 18.20 | 2,500 | 45,500 | 10,964 | 13.5 K to 11 K (-18.57 %) |
Jan 09 2019 | NGS | NATURAL GAS SERVIC ... | CHISHOLM JOHN | Director | Option Exercise | M | 8.00 | 2,500 | 20,000 | 0 | |
Jan 09 2019 | NGS | NATURAL GAS SERVIC ... | CHISHOLM JOHN | Director | Buy | M | 8.00 | 2,500 | 20,000 | 13,464 | 11 K to 13.5 K (+22.80 %) |
Jan 09 2019 | NGS | NATURAL GAS SERVIC ... | CHISHOLM JOHN | Director | Sell | S | 18.20 | 2,500 | 45,500 | 10,964 | 13.5 K to 11 K (-18.57 %) |
Jan 09 2019 | NGS | NATURAL GAS SERVIC ... | CHISHOLM JOHN | Director | Buy | M | 8.00 | 2,500 | 20,000 | 13,464 | 11 K to 13.5 K (+22.80 %) |
Jan 02 2019 | NGS | NATURAL GAS SERVIC ... | HUGHES WILLIAM F JR | Director | Option Exercise | M | 0.00 | 898 | 0 | 3,665 | |
Jan 02 2019 | NGS | NATURAL GAS SERVIC ... | HUGHES WILLIAM F JR | Director | Buy | M | 0.00 | 898 | 0 | 3,593 | 2.7 K to 3.6 K (+33.32 %) |
Oct 02 2018 | NGS | NATURAL GAS SERVIC ... | HUGHES WILLIAM F JR | Director | Option Exercise | M | 0.00 | 898 | 0 | 4,563 | |
Oct 02 2018 | NGS | NATURAL GAS SERVIC ... | HUGHES WILLIAM F JR | Director | Buy | M | 0.00 | 898 | 0 | 2,695 | 1.8 K to 2.7 K (+49.97 %) |
Sep 06 2018 | NGS | NATURAL GAS SERVIC ... | Taylor Stephen Charles | CEO | Option Exercise | M | 17.51 | 5,000 | 87,550 | 0 | |
Sep 06 2018 | NGS | NATURAL GAS SERVIC ... | Taylor Stephen Charles | CEO | Option Exercise | M | 17.51 | 5,000 | 87,550 | 0 | |
Sep 06 2018 | NGS | NATURAL GAS SERVIC ... | Taylor Stephen Charles | CEO | Buy | M | 17.51 | 4,000 | 70,040 | 320,662 | 316.7 K to 320.7 K (+1.26 %) |
Sep 06 2018 | NGS | NATURAL GAS SERVIC ... | Taylor Stephen Charles | CEO | Buy | M | 17.51 | 4,000 | 70,040 | 320,662 | 316.7 K to 320.7 K (+1.26 %) |
Aug 31 2018 | NGS | NATURAL GAS SERVIC ... | Taylor Stephen Charles | CEO | Option Exercise | M | 17.51 | 13,776 | 241,218 | 4,000 | |
Aug 31 2018 | NGS | NATURAL GAS SERVIC ... | Taylor Stephen Charles | CEO | Sell | S | 22.01 | 13,776 | 303,210 | 316,662 | 330.4 K to 316.7 K (-4.17 %) |
Aug 31 2018 | NGS | NATURAL GAS SERVIC ... | Taylor Stephen Charles | CEO | Buy | M | 17.51 | 13,776 | 241,218 | 330,438 | 316.7 K to 330.4 K (+4.35 %) |
Aug 27 2018 | NGS | NATURAL GAS SERVIC ... | Taylor Stephen Charles | CEO | Option Exercise | M | 17.51 | 3,320 | 58,133 | 17,776 | |
Aug 27 2018 | NGS | NATURAL GAS SERVIC ... | Taylor Stephen Charles | CEO | Sell | S | 22.04 | 514 | 11,329 | 316,662 | 317.2 K to 316.7 K (-0.16 %) |
Aug 27 2018 | NGS | NATURAL GAS SERVIC ... | Taylor Stephen Charles | CEO | Sell | S | 22.45 | 1,500 | 33,675 | 317,176 | 318.7 K to 317.2 K (-0.47 %) |
Aug 27 2018 | NGS | NATURAL GAS SERVIC ... | Taylor Stephen Charles | CEO | Sell | S | 22.51 | 1,306 | 29,398 | 318,676 | 320 K to 318.7 K (-0.41 %) |
Aug 27 2018 | NGS | NATURAL GAS SERVIC ... | Taylor Stephen Charles | CEO | Buy | M | 17.51 | 3,320 | 58,133 | 319,982 | 316.7 K to 320 K (+1.05 %) |
Aug 23 2018 | NGS | NATURAL GAS SERVIC ... | Taylor Stephen Charles | CEO | Option Exercise | M | 17.51 | 3,904 | 68,359 | 21,096 | |
Aug 23 2018 | NGS | NATURAL GAS SERVIC ... | Taylor Stephen Charles | CEO | Sell | S | 22.02 | 2,704 | 59,542 | 316,662 | 319.4 K to 316.7 K (-0.85 %) |
Aug 23 2018 | NGS | NATURAL GAS SERVIC ... | Taylor Stephen Charles | CEO | Payment of Exercise | F | 22.02 | 1,200 | 26,424 | 319,366 | 320.6 K to 319.4 K (-0.37 %) |
Aug 23 2018 | NGS | NATURAL GAS SERVIC ... | Taylor Stephen Charles | CEO | Buy | M | 17.51 | 3,904 | 68,359 | 320,566 | 316.7 K to 320.6 K (+1.23 %) |
Jul 03 2018 | NGS | NATURAL GAS SERVIC ... | HUGHES WILLIAM F JR | Director | Option Exercise | M | 0.00 | 899 | 0 | 5,461 | |
Jul 03 2018 | NGS | NATURAL GAS SERVIC ... | HUGHES WILLIAM F JR | Director | Buy | M | 0.00 | 899 | 0 | 1,797 | 898 to 1.8 K (+100.11 %) |
Jun 05 2018 | NGS | NATURAL GAS SERVIC ... | HUGHES WILLIAM F JR | Director | Gift | G | 0.00 | 4,300 | 0 | 106,200 | 110.5 K to 106.2 K (-3.89 %) |
Apr 10 2018 | NGS | NATURAL GAS SERVIC ... | Hazlett James R | VP -- Technical Ser ... | Payment of Exercise | F | 24.50 | 2,735 | 67,008 | 58,034 | 60.8 K to 58 K (-4.50 %) |
Apr 10 2018 | NGS | NATURAL GAS SERVIC ... | Lawrence G Larry | Chief Financial Off ... | Payment of Exercise | F | 24.50 | 2,711 | 66,420 | 52,150 | 54.9 K to 52.2 K (-4.94 %) |
Apr 10 2018 | NGS | NATURAL GAS SERVIC ... | Lawrence G Larry | Chief Financial Off ... | Payment of Exercise | F | 24.50 | 2,711 | 66,420 | 52,150 | 54.9 K to 52.2 K (-4.94 %) |
Apr 03 2018 | NGS | NATURAL GAS SERVIC ... | HUGHES WILLIAM F JR | Director | Option Exercise | M | 0.00 | 898 | 0 | 6,360 | |
Apr 03 2018 | NGS | NATURAL GAS SERVIC ... | HUGHES WILLIAM F JR | Director | Buy | M | 0.00 | 898 | 0 | 898 | 0 to 898 |
Apr 03 2018 | NGS | NATURAL GAS SERVIC ... | HUGHES WILLIAM F JR | Director | Option Exercise | M | 0.00 | 898 | 0 | 6,360 | |
Apr 03 2018 | NGS | NATURAL GAS SERVIC ... | HUGHES WILLIAM F JR | Director | Buy | M | 0.00 | 898 | 0 | 898 | 0 to 898 |
Mar 28 2018 | NGS | NATURAL GAS SERVIC ... | CHISHOLM JOHN | Director | Sell | S | 23.20 | 4,511 | 104,655 | 10,964 | 15.5 K to 11 K (-29.15 %) |
Mar 27 2018 | NGS | NATURAL GAS SERVIC ... | CHISHOLM JOHN | Director | Sell | S | 24.07 | 9,569 | 230,326 | 15,475 | 25 K to 15.5 K (-38.21 %) |
Mar 27 2018 | NGS | NATURAL GAS SERVIC ... | CHISHOLM JOHN | Director | Sell | S | 24.13 | 4,110 | 99,174 | 25,044 | 29.2 K to 25 K (-14.10 %) |
Mar 27 2018 | NGS | NATURAL GAS SERVIC ... | CHISHOLM JOHN | Director | Sell | S | 24.35 | 2,750 | 66,963 | 29,154 | 31.9 K to 29.2 K (-8.62 %) |
Mar 27 2018 | NGS | NATURAL GAS SERVIC ... | Lawrence G Larry | Chief Financial Off ... | Option Exercise | M | 0.00 | 5,000 | 0 | 14,000 | |
Mar 27 2018 | NGS | NATURAL GAS SERVIC ... | Lawrence G Larry | Chief Financial Off ... | Payment of Exercise | F | 23.90 | 617 | 14,746 | 54,861 | 55.5 K to 54.9 K (-1.11 %) |
Mar 27 2018 | NGS | NATURAL GAS SERVIC ... | Lawrence G Larry | Chief Financial Off ... | Buy | M | 0.00 | 5,000 | 0 | 5,000 | 0 to 5 K |
Mar 27 2018 | NGS | NATURAL GAS SERVIC ... | Hazlett James R | VP -- Technical Ser ... | Option Exercise | M | 0.00 | 5,000 | 0 | 14,000 | |
Mar 27 2018 | NGS | NATURAL GAS SERVIC ... | Hazlett James R | VP -- Technical Ser ... | Payment of Exercise | F | 23.90 | 513 | 12,261 | 60,769 | 61.3 K to 60.8 K (-0.84 %) |
Mar 27 2018 | NGS | NATURAL GAS SERVIC ... | Hazlett James R | VP -- Technical Ser ... | Buy | M | 0.00 | 5,000 | 0 | 5,000 | 0 to 5 K |
Mar 19 2018 | NGS | NATURAL GAS SERVIC ... | Hazlett James R | VP -- Technical Ser ... | Option Exercise | A | 0.00 | 4,000 | 0 | 4,000 | |
Mar 19 2018 | NGS | NATURAL GAS SERVIC ... | Hazlett James R | VP -- Technical Ser ... | Grant | A | 24.55 | 16,000 | 392,800 | 61,282 | 45.3 K to 61.3 K (+35.33 %) |
Mar 19 2018 | NGS | NATURAL GAS SERVIC ... | Lawrence G Larry | Chief Financial Off ... | Option Exercise | A | 0.00 | 4,000 | 0 | 4,000 | |
Mar 19 2018 | NGS | NATURAL GAS SERVIC ... | Lawrence G Larry | Chief Financial Off ... | Grant | A | 24.55 | 16,000 | 392,800 | 55,478 | 39.5 K to 55.5 K (+40.53 %) |
Mar 19 2018 | NGS | NATURAL GAS SERVIC ... | Taylor Stephen Charles | Chief Executive Off ... | Option Exercise | A | 0.00 | 27,951 | 0 | 27,951 | |
Mar 19 2018 | NGS | NATURAL GAS SERVIC ... | Taylor Stephen Charles | Chief Executive Off ... | Grant | A | 24.55 | 56,749 | 1,393,188 | 316,662 | 259.9 K to 316.7 K (+21.83 %) |
Mar 19 2018 | NGS | NATURAL GAS SERVIC ... | HUGHES WILLIAM F JR | Director | Option Exercise | A | 0.00 | 3,665 | 0 | 3,665 | |
Mar 19 2018 | NGS | NATURAL GAS SERVIC ... | HUGHES WILLIAM F JR | Director | Grant | A | 24.55 | 407 | 9,992 | 37,970 | 37.6 K to 38 K (+1.08 %) |
Mar 19 2018 | NGS | NATURAL GAS SERVIC ... | CURTIS CHARLES G | Director | Grant | A | 24.55 | 4,072 | 99,968 | 80,085 | 76 K to 80.1 K (+5.36 %) |
Mar 19 2018 | NGS | NATURAL GAS SERVIC ... | CHISHOLM JOHN | Director | Grant | A | 24.55 | 4,072 | 99,968 | 31,904 | 27.8 K to 31.9 K (+14.63 %) |
Mar 19 2018 | NGS | NATURAL GAS SERVIC ... | BRADSHAW DAVID L | Director | Grant | A | 24.55 | 4,072 | 99,968 | 19,572 | 15.5 K to 19.6 K (+26.27 %) |
Mar 14 2018 | NGS | NATURAL GAS SERVIC ... | BRADSHAW DAVID L | Director | Sell | S | 27.35 | 1,853 | 50,680 | 15,500 | 17.4 K to 15.5 K (-10.68 %) |
Mar 14 2018 | NGS | NATURAL GAS SERVIC ... | BRADSHAW DAVID L | Director | Sell | S | 27.11 | 647 | 17,540 | 17,353 | 18 K to 17.4 K (-3.59 %) |
Feb 16 2018 | NGS | NATURAL GAS SERVIC ... | Taylor Stephen Charles | CEO | Option Exercise | M | 0.00 | 21,139 | 0 | 42,279 | |
Feb 16 2018 | NGS | NATURAL GAS SERVIC ... | Taylor Stephen Charles | CEO | Payment of Exercise | F | 26.30 | 1,278 | 33,611 | 259,913 | 261.2 K to 259.9 K (-0.49 %) |
Feb 16 2018 | NGS | NATURAL GAS SERVIC ... | Taylor Stephen Charles | CEO | Buy | M | 0.00 | 21,139 | 0 | 21,139 | 0 to 21.1 K |
Jan 29 2018 | NGS | NATURAL GAS SERVIC ... | Hazlett James R | VP -- Technical Ser ... | Option Exercise | M | 17.51 | 102 | 1,786 | 0 | |
Jan 29 2018 | NGS | NATURAL GAS SERVIC ... | Hazlett James R | VP -- Technical Ser ... | Sell | S | 28.90 | 102 | 2,948 | 45,282 | 45.4 K to 45.3 K (-0.22 %) |
Jan 29 2018 | NGS | NATURAL GAS SERVIC ... | Hazlett James R | VP -- Technical Ser ... | Buy | M | 17.51 | 102 | 1,786 | 45,384 | 45.3 K to 45.4 K (+0.23 %) |
Jan 24 2018 | NGS | NATURAL GAS SERVIC ... | Hazlett James R | VP -- Technical Ser ... | Option Exercise | M | 17.51 | 200 | 3,502 | 102 | |
Jan 24 2018 | NGS | NATURAL GAS SERVIC ... | Hazlett James R | VP -- Technical Ser ... | Option Exercise | M | 17.51 | 979 | 17,142 | 302 | |
Jan 24 2018 | NGS | NATURAL GAS SERVIC ... | Hazlett James R | VP -- Technical Ser ... | Option Exercise | M | 17.51 | 198 | 3,467 | 1,281 | |
Jan 24 2018 | NGS | NATURAL GAS SERVIC ... | Hazlett James R | VP -- Technical Ser ... | Sell | S | 28.90 | 200 | 5,780 | 44,430 | 44.6 K to 44.4 K (-0.45 %) |
Jan 24 2018 | NGS | NATURAL GAS SERVIC ... | Hazlett James R | VP -- Technical Ser ... | Buy | M | 17.51 | 200 | 3,502 | 44,630 | 44.4 K to 44.6 K (+0.45 %) |
Jan 24 2018 | NGS | NATURAL GAS SERVIC ... | Hazlett James R | VP -- Technical Ser ... | Sell | S | 29.00 | 513 | 14,877 | 44,430 | 44.9 K to 44.4 K (-1.14 %) |
Jan 24 2018 | NGS | NATURAL GAS SERVIC ... | Hazlett James R | VP -- Technical Ser ... | Sell | S | 28.95 | 979 | 28,342 | 44,943 | 45.9 K to 44.9 K (-2.13 %) |
Jan 24 2018 | NGS | NATURAL GAS SERVIC ... | Hazlett James R | VP -- Technical Ser ... | Buy | M | 17.51 | 979 | 17,142 | 45,922 | 44.9 K to 45.9 K (+2.18 %) |
Jan 24 2018 | NGS | NATURAL GAS SERVIC ... | Hazlett James R | VP -- Technical Ser ... | Sell | S | 28.90 | 198 | 5,722 | 44,943 | 45.1 K to 44.9 K (-0.44 %) |
Jan 24 2018 | NGS | NATURAL GAS SERVIC ... | Hazlett James R | VP -- Technical Ser ... | Buy | M | 17.51 | 198 | 3,467 | 45,141 | 44.9 K to 45.1 K (+0.44 %) |
Jan 17 2018 | NGS | NATURAL GAS SERVIC ... | Hazlett James R | VP -- Technical Ser ... | Option Exercise | M | 17.51 | 2,005 | 35,108 | 1,479 | |
Jan 17 2018 | NGS | NATURAL GAS SERVIC ... | Hazlett James R | VP -- Technical Ser ... | Option Exercise | M | 17.51 | 1,239 | 21,695 | 3,484 | |
Jan 17 2018 | NGS | NATURAL GAS SERVIC ... | Hazlett James R | VP -- Technical Ser ... | Option Exercise | M | 17.51 | 277 | 4,850 | 4,723 | |
Jan 17 2018 | NGS | NATURAL GAS SERVIC ... | Hazlett James R | VP -- Technical Ser ... | Sell | S | 28.96 | 2,005 | 58,065 | 44,943 | 46.9 K to 44.9 K (-4.27 %) |
Jan 17 2018 | NGS | NATURAL GAS SERVIC ... | Hazlett James R | VP -- Technical Ser ... | Sell | S | 29.01 | 1,688 | 48,969 | 46,948 | 48.6 K to 46.9 K (-3.47 %) |
Jan 17 2018 | NGS | NATURAL GAS SERVIC ... | Hazlett James R | VP -- Technical Ser ... | Buy | M | 17.51 | 2,005 | 35,108 | 48,636 | 46.6 K to 48.6 K (+4.30 %) |
Jan 17 2018 | NGS | NATURAL GAS SERVIC ... | Hazlett James R | VP -- Technical Ser ... | Sell | S | 29.02 | 1,201 | 34,853 | 46,631 | 47.8 K to 46.6 K (-2.51 %) |
Jan 17 2018 | NGS | NATURAL GAS SERVIC ... | Hazlett James R | VP -- Technical Ser ... | Sell | S | 28.95 | 1,239 | 35,869 | 47,832 | 49.1 K to 47.8 K (-2.52 %) |
Jan 17 2018 | NGS | NATURAL GAS SERVIC ... | Hazlett James R | VP -- Technical Ser ... | Buy | M | 17.51 | 1,239 | 21,695 | 49,071 | 47.8 K to 49.1 K (+2.59 %) |
Jan 17 2018 | NGS | NATURAL GAS SERVIC ... | Hazlett James R | VP -- Technical Ser ... | Sell | S | 28.92 | 277 | 8,011 | 47,832 | 48.1 K to 47.8 K (-0.58 %) |
Jan 17 2018 | NGS | NATURAL GAS SERVIC ... | Hazlett James R | VP -- Technical Ser ... | Buy | M | 17.51 | 277 | 4,850 | 48,109 | 47.8 K to 48.1 K (+0.58 %) |
Jan 12 2018 | NGS | NATURAL GAS SERVIC ... | Taylor Stephen Charles | Chief Executive Off ... | Payment of Exercise | F | 27.40 | 15,897 | 435,578 | 261,191 | 277.1 K to 261.2 K (-5.74 %) |
Dec 29 2017 | NGS | NATURAL GAS SERVIC ... | CHISHOLM JOHN | Director | Option Exercise | M | 20.48 | 2,500 | 51,200 | 0 | |
Dec 29 2017 | NGS | NATURAL GAS SERVIC ... | CHISHOLM JOHN | Director | Option Exercise | M | 19.61 | 2,500 | 49,025 | 0 | |
Dec 29 2017 | NGS | NATURAL GAS SERVIC ... | CHISHOLM JOHN | Director | Sell | S | 26.05 | 1,400 | 36,470 | 27,832 | 29.2 K to 27.8 K (-4.79 %) |
Dec 29 2017 | NGS | NATURAL GAS SERVIC ... | CHISHOLM JOHN | Director | Grant | A | 20.48 | 2,500 | 51,200 | 29,232 | 26.7 K to 29.2 K (+9.35 %) |
Dec 29 2017 | NGS | NATURAL GAS SERVIC ... | CHISHOLM JOHN | Director | Sell | S | 26.05 | 2,500 | 65,125 | 26,732 | 29.2 K to 26.7 K (-8.55 %) |
Dec 29 2017 | NGS | NATURAL GAS SERVIC ... | CHISHOLM JOHN | Director | Grant | A | 19.61 | 2,500 | 49,025 | 29,232 | 26.7 K to 29.2 K (+9.35 %) |
Dec 22 2017 | NGS | NATURAL GAS SERVIC ... | CURTIS CHARLES G | Director | Option Exercise | M | 20.48 | 2,500 | 51,200 | 0 | |
Dec 22 2017 | NGS | NATURAL GAS SERVIC ... | CURTIS CHARLES G | Director | Grant | A | 20.48 | 2,500 | 51,200 | 76,013 | 73.5 K to 76 K (+3.40 %) |
Dec 20 2017 | NGS | NATURAL GAS SERVIC ... | Taylor Stephen Charles | Chief Executive Off ... | Option Exercise | M | 20.06 | 16,212 | 325,213 | 0 | |
Dec 20 2017 | NGS | NATURAL GAS SERVIC ... | Taylor Stephen Charles | Chief Executive Off ... | Sell | S | 25.17 | 16,212 | 408,056 | 277,088 | 293.3 K to 277.1 K (-5.53 %) |
Dec 20 2017 | NGS | NATURAL GAS SERVIC ... | Taylor Stephen Charles | Chief Executive Off ... | Grant | A | 20.06 | 16,212 | 325,213 | 293,300 | 277.1 K to 293.3 K (+5.85 %) |
Dec 20 2017 | NGS | NATURAL GAS SERVIC ... | Lawrence G Larry | Chief Financial Off ... | Sell | S | 25.23 | 6,000 | 151,380 | 39,478 | 45.5 K to 39.5 K (-13.19 %) |
Dec 13 2017 | NGS | NATURAL GAS SERVIC ... | CURTIS CHARLES G | Director | Option Exercise | M | 19.61 | 2,500 | 49,025 | 0 | |
Dec 13 2017 | NGS | NATURAL GAS SERVIC ... | CURTIS CHARLES G | Director | Buy | M | 19.61 | 2,500 | 49,025 | 73,513 | 71 K to 73.5 K (+3.52 %) |
Oct 04 2017 | NGS | NATURAL GAS SERVIC ... | Taylor Stephen Charles | CEO | Option Exercise | M | 20.06 | 3,874 | 77,712 | 16,212 | |
Oct 04 2017 | NGS | NATURAL GAS SERVIC ... | Taylor Stephen Charles | CEO | Sell | S | 28.58 | 3,874 | 110,719 | 277,088 | 281 K to 277.1 K (-1.38 %) |
Oct 04 2017 | NGS | NATURAL GAS SERVIC ... | Taylor Stephen Charles | CEO | Grant | A | 20.06 | 3,874 | 77,712 | 280,962 | 277.1 K to 281 K (+1.40 %) |
Sep 28 2017 | NGS | NATURAL GAS SERVIC ... | Hazlett James R | VP -- Technical Ser ... | Sell | S | 28.04 | 2,543 | 71,306 | 47,832 | 50.4 K to 47.8 K (-5.05 %) |
Sep 28 2017 | NGS | NATURAL GAS SERVIC ... | Hazlett James R | VP -- Technical Ser ... | Sell | S | 28.01 | 9,807 | 274,694 | 50,375 | 60.2 K to 50.4 K (-16.30 %) |
Jul 05 2017 | NGS | NATURAL GAS SERVIC ... | Taylor Stephen Charles | Chief Executive Off ... | Sell | S | 24.99 | 7,157 | 178,853 | 277,088 | 284.2 K to 277.1 K (-2.52 %) |
Jul 05 2017 | NGS | NATURAL GAS SERVIC ... | Taylor Stephen Charles | Chief Executive Off ... | Sell | S | 25.00 | 4,843 | 121,075 | 284,245 | 289.1 K to 284.2 K (-1.68 %) |
Jun 21 2017 | NGS | NATURAL GAS SERVIC ... | BRADSHAW DAVID L | Director | Sell | S | 23.60 | 2,540 | 59,944 | 18,000 | 20.5 K to 18 K (-12.37 %) |
Jun 05 2017 | NGS | NATURAL GAS SERVIC ... | HUGHES WILLIAM F JR | Director | Sell | S | 26.86 | 1,500 | 40,290 | 37,563 | 39.1 K to 37.6 K (-3.84 %) |
May 04 2017 | NGS | NATURAL GAS SERVIC ... | Hazlett James R | VP - Technical Serv ... | Sell | S | 28.01 | 400 | 11,204 | 60,182 | 60.6 K to 60.2 K (-0.66 %) |
Apr 28 2017 | NGS | NATURAL GAS SERVIC ... | Taylor Stephen Charles | CEO | Payment of Exercise | F | 31.35 | 15,696 | 492,070 | 289,088 | 304.8 K to 289.1 K (-5.15 %) |
Apr 12 2017 | NGS | NATURAL GAS SERVIC ... | Lawrence G Larry | Chief Financial Off ... | Payment of Exercise | F | 27.50 | 2,743 | 75,433 | 45,478 | 48.2 K to 45.5 K (-5.69 %) |
Apr 12 2017 | NGS | NATURAL GAS SERVIC ... | Hazlett James R | VP -- Technical Ser ... | Payment of Exercise | F | 27.50 | 2,758 | 75,845 | 60,582 | 63.3 K to 60.6 K (-4.35 %) |
Apr 12 2017 | NGS | NATURAL GAS SERVIC ... | Hazlett James R | VP -- Technical Ser ... | Sell | S | 28.52 | 2,550 | 72,726 | 63,340 | 65.9 K to 63.3 K (-3.87 %) |
Mar 27 2017 | NGS | NATURAL GAS SERVIC ... | Hazlett James R | VP -- Technical Ser ... | Option Exercise | A | 0.00 | 15,000 | 0 | 15,000 | |
Mar 27 2017 | NGS | NATURAL GAS SERVIC ... | Hazlett James R | VP -- Technical Ser ... | Grant | A | 25.05 | 5,000 | 125,250 | 65,890 | 60.9 K to 65.9 K (+8.21 %) |
Mar 27 2017 | NGS | NATURAL GAS SERVIC ... | HUGHES WILLIAM F JR | Director | Option Exercise | A | 0.00 | 3,593 | 0 | 3,593 | |
Mar 27 2017 | NGS | NATURAL GAS SERVIC ... | HUGHES WILLIAM F JR | Director | Grant | A | 25.05 | 399 | 9,995 | 39,063 | 38.7 K to 39.1 K (+1.03 %) |
Mar 27 2017 | NGS | NATURAL GAS SERVIC ... | CURTIS CHARLES G | Director | Grant | A | 25.05 | 3,992 | 100,000 | 71,013 | 67 K to 71 K (+5.96 %) |
Mar 27 2017 | NGS | NATURAL GAS SERVIC ... | CHISHOLM JOHN | Director | Grant | A | 25.05 | 3,992 | 100,000 | 26,732 | 22.7 K to 26.7 K (+17.55 %) |
Mar 27 2017 | NGS | NATURAL GAS SERVIC ... | BRADSHAW DAVID L | Director | Grant | A | 25.05 | 3,992 | 100,000 | 20,540 | 16.5 K to 20.5 K (+24.12 %) |
Mar 27 2017 | NGS | NATURAL GAS SERVIC ... | Lawrence G Larry | Chief Financial Off ... | Option Exercise | A | 0.00 | 15,000 | 0 | 15,000 | |
Mar 27 2017 | NGS | NATURAL GAS SERVIC ... | Lawrence G Larry | Chief Financial Off ... | Grant | A | 25.05 | 5,000 | 125,250 | 48,221 | 43.2 K to 48.2 K (+11.57 %) |
Mar 16 2017 | NGS | NATURAL GAS SERVIC ... | Taylor Stephen Charles | Chief Executive Off ... | Payment of Exercise | F | 31.35 | 15,696 | 492,070 | 334,890 | 350.6 K to 334.9 K (-4.48 %) |
Feb 15 2017 | NGS | NATURAL GAS SERVIC ... | Taylor Stephen Charles | Chief Executive Off ... | Grant | A | 28.65 | 70,464 | 2,018,794 | 368,202 | 297.7 K to 368.2 K (+23.67 %) |
Jan 12 2017 | NGS | NATURAL GAS SERVIC ... | Taylor Stephen Charles | Chief Executive Off ... | Option Exercise | M | 20.06 | 19,914 | 399,475 | 20,086 | |
Jan 12 2017 | NGS | NATURAL GAS SERVIC ... | Taylor Stephen Charles | Chief Executive Off ... | Buy | M | 20.06 | 19,914 | 399,475 | 297,738 | 277.8 K to 297.7 K (+7.17 %) |
Jan 05 2017 | NGS | NATURAL GAS SERVIC ... | Taylor Stephen Charles | Chief Executive Off ... | Sell | S | 31.93 | 6,188 | 197,583 | 277,824 | 284 K to 277.8 K (-2.18 %) |
Jan 05 2017 | NGS | NATURAL GAS SERVIC ... | Taylor Stephen Charles | Chief Executive Off ... | Sell | S | 32.00 | 1,700 | 54,400 | 284,012 | 285.7 K to 284 K (-0.60 %) |
Jan 05 2017 | NGS | NATURAL GAS SERVIC ... | Taylor Stephen Charles | Chief Executive Off ... | Sell | S | 32.02 | 6,052 | 193,785 | 285,712 | 291.8 K to 285.7 K (-2.07 %) |
Jan 05 2017 | NGS | NATURAL GAS SERVIC ... | Taylor Stephen Charles | Chief Executive Off ... | Sell | S | 32.79 | 2,079 | 68,170 | 291,764 | 293.8 K to 291.8 K (-0.71 %) |
Jan 05 2017 | NGS | NATURAL GAS SERVIC ... | Taylor Stephen Charles | Chief Executive Off ... | Sell | S | 32.07 | 3,895 | 124,913 | 293,843 | 297.7 K to 293.8 K (-1.31 %) |
Jan 03 2017 | NGS | NATURAL GAS SERVIC ... | CHISHOLM JOHN | Director | Option Exercise | M | 13.90 | 2,500 | 34,750 | 0 | |
Jan 03 2017 | NGS | NATURAL GAS SERVIC ... | CHISHOLM JOHN | Director | Sell | S | 31.76 | 1,100 | 34,936 | 22,740 | 23.8 K to 22.7 K (-4.61 %) |
Jan 03 2017 | NGS | NATURAL GAS SERVIC ... | CHISHOLM JOHN | Director | Buy | M | 13.90 | 2,500 | 34,750 | 23,840 | 21.3 K to 23.8 K (+11.72 %) |
Dec 13 2016 | NGS | NATURAL GAS SERVIC ... | CURTIS CHARLES G | Director | Sell | S | 33.30 | 8,000 | 266,400 | 67,021 | 75 K to 67 K (-10.66 %) |
Nov 23 2016 | NGS | NATURAL GAS SERVIC ... | Hazlett James R | VP - Technical Serv ... | Sell | S | 28.67 | 3,333 | 95,557 | 60,890 | 64.2 K to 60.9 K (-5.19 %) |
Nov 18 2016 | NGS | NATURAL GAS SERVIC ... | Lawrence G Larry | Chief Financial Off ... | Sell | S | 26.99 | 8,000 | 215,920 | 43,221 | 51.2 K to 43.2 K (-15.62 %) |
Nov 14 2016 | NGS | NATURAL GAS SERVIC ... | CURTIS CHARLES G | Director | Option Exercise | M | 13.90 | 2,500 | 34,750 | 0 | |
Nov 14 2016 | NGS | NATURAL GAS SERVIC ... | CURTIS CHARLES G | Director | Buy | M | 13.90 | 2,500 | 34,750 | 75,021 | 72.5 K to 75 K (+3.45 %) |
Jun 24 2016 | NGS | NATURAL GAS SERVIC ... | Hazlett James R | VP -- Technical Ser ... | Sell | S | 23.92 | 3,500 | 83,720 | 64,223 | 67.7 K to 64.2 K (-5.17 %) |
Jun 24 2016 | NGS | NATURAL GAS SERVIC ... | BRADSHAW DAVID L | Director | Sell | S | 24.35 | 2,500 | 60,875 | 16,548 | 19 K to 16.5 K (-13.12 %) |
May 12 2016 | NGS | NATURAL GAS SERVIC ... | Taylor Stephen Charles | CEO & President | Payment of Exercise | F | 18.46 | 34,805 | 642,500 | 297,738 | 332.5 K to 297.7 K (-10.47 %) |
May 12 2016 | NGS | NATURAL GAS SERVIC ... | BRADSHAW DAVID L | Director | Payment of Exercise | F | 22.30 | 206 | 4,594 | 19,048 | 19.3 K to 19 K (-1.07 %) |
May 12 2016 | NGS | NATURAL GAS SERVIC ... | BRADSHAW DAVID L | Director | Payment of Exercise | F | 19.30 | 206 | 3,976 | 19,254 | 19.5 K to 19.3 K (-1.06 %) |
May 12 2016 | NGS | NATURAL GAS SERVIC ... | BRADSHAW DAVID L | Director | Payment of Exercise | F | 22.82 | 206 | 4,701 | 19,460 | 19.7 K to 19.5 K (-1.05 %) |
May 12 2016 | NGS | NATURAL GAS SERVIC ... | HUGHES WILLIAM F JR | Director | Option Exercise | M | 16.74 | 5,000 | 83,700 | 0 | |
May 12 2016 | NGS | NATURAL GAS SERVIC ... | HUGHES WILLIAM F JR | Director | Option Exercise | M | 20.48 | 2,500 | 51,200 | 0 |