Charles Stephen Taylor

Insider Trading: Sales
Company Symbol Price Amount Relationship Remaining Holdings Date Form 4
NGS $17.00 1,110 Officer, Director 320,662 2019-01-28 Filing
NGS $17.14 1,980 Officer, Director 320,662 2019-01-25 Filing
NGS $17.14 2,994 Officer, Director 320,662 2019-01-25 Filing
NGS $17.00 1,205 Officer, Director 320,662 2019-01-24 Filing
NGS $17.21 1,846 Officer, Director 320,662 2019-01-23 Filing
NGS $17.48 1,200 Officer, Director 320,662 2019-01-22 Filing
NGS $17.89 12,444 Officer, Director 320,662 2019-01-18 Filing
NGS $17.50 10,311 Officer, Director 320,662 2019-01-17 Filing
NGS $22.01 13,776 Officer, Director 316,662 2018-08-29 Filing
NGS $22.04 514 Officer, Director 316,662 2018-08-27 Filing
NGS $22.45 1,500 Officer, Director 317,176 2018-08-24 Filing
NGS $22.51 1,306 Officer, Director 318,676 2018-08-23 Filing
NGS $22.02 2,704 Officer, Director 316,662 2018-08-21 Filing
NGS $25.17 16,212 Officer, Director 277,088 2017-12-19 Filing
NGS $28.58 3,874 Officer, Director 277,088 2017-10-03 Filing
NGS $24.99 7,157 Officer, Director 277,088 2017-07-03 Filing
NGS $25.00 4,843 Officer, Director 284,245 2017-06-30 Filing
NGS $31.93 6,188 Officer, Director 277,824 2017-01-05 Filing
NGS $32.00 1,700 Officer, Director 284,012 2017-01-05 Filing
NGS $32.02 6,052 Officer, Director 285,712 2017-01-04 Filing