The following table details the insider trading activities
(stock purchases, stock sales, and stock option exercises) of Chisholm John since 2006.
This trader's CIK number is 1173236.
At the time of last reporting, Chisholm John was the Officer of Natural Gas Services Group Inc. (stock ticker symbol NGS).
Also see all insider trading activities at Natural Gas Services Group Inc.
| Insider Buying | Insider Sales | Option Exercises | |||||
|---|---|---|---|---|---|---|---|
| Year | Symbol | Shares | Value | Shares | Value | Shares | Value |
| 2019 | FTK | 0 | $0 | 145,000 | $379,280 | 0 | $0 |
| 2018 | FTK | 33,600 | $114,542 | 0 | $0 | 0 | $0 |
| 2017 | FTK | 0 | $0 | 0 | $0 | 400,000 | $3,676,000 |
| 2015 | FTK | 0 | $0 | 112,000 | $2,069,088 | 746,668 | $1,371,436 |
| 2014 | FTK | 0 | $0 | 160,000 | $3,557,660 | 4,960 | $106,050 |
| 2013 | FTK | 0 | $0 | 113,000 | $2,114,580 | 0 | $0 |
| 2012 | FTK | 0 | $0 | 10,000 | $126,660 | 0 | $0 |
| 2011 | FTK | 0 | $0 | 70,000 | $362,250 | 0 | $0 |
| 2007 | FTK | 0 | $0 | 20,000 | $803,900 | 0 | $0 |
| 2006 | FTK | 0 | $0 | 87,800 | $697,903 | 0 | $0 |
| 2005 | FTK | 0 | $0 | 308,302 | $2,801,898 | 0 | $0 |
| Insider Buying | Insider Sales | Option Exercises | |||||
|---|---|---|---|---|---|---|---|
| Year | Symbol | Shares | Value | Shares | Value | Shares | Value |
| 2022 | NGS | 0 | $0 | 5,000 | $57,665 | 0 | $0 |
| 2021 | NGS | 0 | $0 | 13,000 | $126,034 | 0 | $0 |
| 2019 | NGS | 0 | $0 | 2,500 | $45,500 | 2,500 | $20,000 |
| 2018 | NGS | 0 | $0 | 20,940 | $501,116 | 0 | $0 |
| 2017 | NGS | 0 | $0 | 5,000 | $136,531 | 2,500 | $34,750 |
1. Flotek Industries Inc/cn/ (FTK)
2. Natural Gas Services Group Inc (NGS)
| Trade Date | Symbol | Trade Type | Shares | Price ($) | Value ($) |
|---|---|---|---|---|---|
| 2019-12-10 | FTK | Sale | 25,000 | 1.78 | 44,500 |
| 2019-10-29 | FTK | Sale | 25,000 | 2.04 | 51,000 |
| 2019-08-29 | FTK | Sale | 25,000 | 2.18 | 54,500 |
| 2019-07-01 | FTK | Sale | 45,800 | 3.31 | 151,598 |
| 2019-07-02 | FTK | Sale | 24,200 | 3.21 | 77,682 |
| 2018-05-15 | FTK | Buy | 33,600 | 3.41 | 114,542 |
| 2017-04-06 | FTK | Option Ex | 400,000 | 9.19 | 3,676,000 |
| 2015-12-21 | FTK | Option Ex | 20,000 | 9.40 | 188,000 |
| 2015-08-10 | FTK | Sale | 112,000 | 18.47 | 2,069,088 |
| 2015-06-29 | FTK | Option Ex | 700,000 | 1.59 | 1,116,500 |
| 2015-02-16 | FTK | Option Ex | 26,668 | 2.51 | 66,936 |
| 2014-12-12 | FTK | Option Ex | 332 | 2.30 | 763 |
| 2014-11-21 | FTK | Sale | 50,000 | 23.09 | 1,154,700 |
| 2014-04-14 | FTK | Sale | 20,000 | 29.12 | 582,500 |
| 2014-03-27 | FTK | Option Ex | 4,628 | 22.75 | 105,287 |
| 2014-02-04 | FTK | Sale | 50,000 | 20.91 | 1,045,700 |
| 2014-01-07 | FTK | Sale | 40,000 | 19.37 | 774,760 |
| 2013-10-28 | FTK | Sale | 13,000 | 22.39 | 291,031 |
| 2013-08-15 | FTK | Sale | 50,000 | 18.91 | 945,700 |
| 2013-06-17 | FTK | Sale | 50,000 | 17.56 | 877,849 |
| 2012-10-01 | FTK | Sale | 10,000 | 12.67 | 126,660 |
| 2011-11-07 | FTK | Sale | 45,000 | 8.05 | 362,250 |
| 2011-07-01 | FTK | Sale | 25,000 | .00 | 0 |
| 2005-10-06 | FTK | Sale | 1,200 | 7.35 | 8,820 |
| 2005-10-08 | FTK | Sale | 29,430 | 5.13 | 150,975 |
| 2008-10-06 | FTK | Sale | 130,316 | 6.44 | 839,235 |
| 2008-10-07 | FTK | Sale | 53,400 | 6.26 | 334,551 |
| 2008-09-12 | FTK | Sale | 12,000 | 12.20 | 146,424 |
| 2008-08-12 | FTK | Sale | 15,000 | 15.85 | 237,750 |
| 2008-06-16 | FTK | Sale | 4,000 | 20.06 | 80,240 |
| 2008-06-10 | FTK | Sale | 3,000 | 18.75 | 56,250 |
| 2008-05-14 | FTK | Sale | 9,000 | 16.82 | 151,380 |
| 2008-04-24 | FTK | Sale | 38,360 | 15.80 | 606,279 |
| 2008-04-25 | FTK | Sale | 441 | 16.23 | 7,159 |
| 2008-03-28 | FTK | Sale | 12,155 | 15.04 | 182,835 |
| 2007-12-10 | FTK | Sale | 5,000 | 39.37 | 196,825 |
| 2007-10-09 | FTK | Sale | 5,000 | 48.90 | 244,500 |
| 2007-08-14 | FTK | Sale | 5,000 | 31.13 | 155,650 |
| 2007-06-12 | FTK | Sale | 2,500 | 53.85 | 134,625 |
| 2007-04-10 | FTK | Sale | 2,500 | 28.92 | 72,300 |
| 2006-04-14 | FTK | Sale | 10,021 | 25.00 | 250,525 |
| 2005-05-25 | FTK | Sale | 7,200 | 8.50 | 61,200 |
| 2005-06-17 | FTK | Sale | 25,000 | 9.20 | 229,999 |
| 2004-07-29 | FTK | Sale | 31,579 | 1.00 | 31,579 |
| 2005-04-19 | FTK | Sale | 14,000 | 8.90 | 124,600 |
| Trade Date | Symbol | Trade Type | Shares | Price ($) | Value ($) |
|---|---|---|---|---|---|
| 2022-04-11 | NGS | Sale | 500 | 11.79 | 5,895 |
| 2022-04-01 | NGS | Sale | 1,500 | 10.68 | 16,020 |
| 2022-03-29 | NGS | Sale | 2,300 | 12.01 | 27,623 |
| 2022-03-30 | NGS | Sale | 700 | 11.61 | 8,127 |
| 2021-09-14 | NGS | Sale | 7,000 | 9.97 | 69,790 |
| 2021-08-26 | NGS | Sale | 3,485 | 9.24 | 32,201 |
| 2021-08-27 | NGS | Sale | 2,515 | 9.56 | 24,043 |
| 2019-01-08 | NGS | Option Ex | 2,500 | 8.00 | 20,000 |
| 2019-01-08 | NGS | Sale | 2,500 | 18.20 | 45,500 |
| 2018-03-28 | NGS | Sale | 4,511 | 23.20 | 104,655 |
| 2018-03-23 | NGS | Sale | 2,750 | 24.35 | 66,962 |
| 2018-03-26 | NGS | Sale | 4,110 | 24.13 | 99,174 |
| 2018-03-27 | NGS | Sale | 9,569 | 24.07 | 230,325 |
| 2017-12-27 | NGS | Sale | 3,900 | 26.05 | 101,595 |
| 2016-12-29 | NGS | Option Ex | 2,500 | 13.90 | 34,750 |
| 2016-12-29 | NGS | Sale | 1,100 | 31.76 | 34,936 |
Insider trading activities including stock purchases, stock sales, and option exercises listed in the above table cannot be completely guaranteed as to their accuracy. For more information regarding the trades made by Chisholm John (Officer of Natural Gas Services Group Inc at the time of this reporting) see the Securities and Exchange Commission (SEC) website.