R James Hazlett

Insider Trading: Sales
Company Symbol Price Amount Relationship Remaining Holdings Date Form 4
NGS $28.96 2,005 Officer 44,943 2018-01-17 Filing
NGS $29.01 1,688 Officer 46,948 2018-01-17 Filing
NGS $29.02 1,201 Officer 46,631 2018-01-16 Filing
NGS $28.95 1,239 Officer 47,832 2018-01-16 Filing
NGS $28.92 277 Officer 47,832 2018-01-12 Filing
NGS $28.04 2,543 Officer 47,832 2017-09-27 Filing
NGS $28.01 9,807 Officer 50,375 2017-09-26 Filing
NGS $28.01 400 Officer 60,182 2017-05-02 Filing
NGS $28.52 2,550 Officer 63,340 2017-04-11 Filing
NGS $28.67 3,333 Officer 60,890 2016-11-22 Filing
NGS $23.92 3,500 Officer 64,223 2016-06-23 Filing
NGS $20.87 1,500 Officer 53,356 2015-12-21 Filing
NGS $20.31 2,000 Officer 54,856 2015-12-18 Filing
NGS $20.03 1,000 Officer 56,856 2015-12-17 Filing
NGS $19.81 1,000 Officer 61,922 2015-12-16 Filing
NGS $20.01 1,000 Officer 62,922 2015-12-15 Filing
NGS $22.00 2,500 Officer 63,922 2015-06-30 Filing
NGS $23.32 2,500 Officer 66,422 2015-06-19 Filing
NGS $23.20 3,372 Officer 68,922 2015-06-17 Filing
NGS $23.97 6,628 Officer 68,228 2015-06-10 Filing