Insider Transactions by Willingham Gary W.

Symbol Relationship Date Transaction Cost # Shares Value($) Total Shares Form 4
NBL Exec. VP Operations Jul 10, 2018 Option Exercise $25.10 24,646 618,676 194,640 Jul 11, 2018, 04:22 PM
NBL Exec. VP Operations Jul 10, 2018 Sale $37.50 24,646 924,225 169,994 Jul 11, 2018, 04:22 PM
NBL Exec. VP Operations Feb 01, 2018 Option Exercise $30.89 11,005 339,944 169,994 Feb 05, 2018, 04:41 PM
NBL Exec. VP Operations Feb 01, 2018 Option Exercise $30.89 2,518 77,781 140,709 Feb 05, 2018, 04:41 PM
NBL Exec. VP Operations Nov 29, 2017 Buy $26.00 30,000 780,000 30,000 Nov 30, 2017, 04:07 PM
NBL Exec. VP Operations Feb 01, 2017 Option Exercise $39.46 2,408 95,020 96,424 Feb 02, 2017, 05:05 PM
NBL Exec. VP Operations Jan 31, 2017 Option Exercise $39.76 1,014 40,317 98,832 Feb 01, 2017, 04:27 PM
NBL Exec. VP Operations Jan 30, 2017 Option Exercise $39.52 1,173 46,357 105,766 Feb 01, 2017, 04:27 PM
NBL Exec. VP Operations Dec 01, 2016 Option Exercise $26.71 15,958 426,198 122,897 Dec 02, 2016, 05:56 PM
NBL Exec. VP Operations Dec 01, 2016 Sale $40.00 15,958 638,320 106,939 Dec 02, 2016, 05:56 PM
NBLX Director Sep 20, 2016 Buy $22.50 10,000 225,000 10,000 Sep 22, 2016, 04:24 PM
NBL Exec. VP Operations Jan 31, 2016 Option Exercise $32.37 769 24,893 78,735 Feb 02, 2016, 07:52 PM
NBL Exec. VP Operations Jan 30, 2016 Option Exercise $32.37 860 27,838 79,504 Feb 02, 2016, 07:52 PM
NBL Exec. VP Operations Feb 01, 2016 Option Exercise $31.65 1,034 32,726 73,923 Feb 02, 2016, 07:52 PM
NBL Exec. VP Jan 30, 2015 Option Exercise $47.74 20,031 956,280 82,516 Feb 03, 2015, 05:07 PM
NBL Exec. VP Feb 01, 2015 Option Exercise $47.74 1,538 73,424 80,972 Feb 03, 2015, 05:07 PM
NBL Exec. VP Jan 31, 2015 Option Exercise $47.74 614 29,312 81,902 Feb 03, 2015, 05:07 PM
NBL Sr. VP Onshore US Jun 11, 2014 Option Exercise $18.27 14,432 263,666 76,917 Jun 13, 2014, 12:42 PM
NBL Sr. VP Onshore US Jun 11, 2014 Sale $75.00 14,432 1,082,400 62,485 Jun 13, 2014, 12:42 PM
NBL Sr. VP Onshore US Jan 31, 2014 Option Exercise $62.33 14,439 899,983 64,581 Feb 04, 2014, 05:35 PM
NBL Sr. VP Onshore US Feb 01, 2014 Option Exercise $62.37 2,096 130,722 63,456 Feb 04, 2014, 05:35 PM

Desktop Version

Symbol Relationship Date Transaction Value($)
NBL Exec. VP Operations Jul 10, 2018 Option Exercise 618,676
NBL Exec. VP Operations Jul 10, 2018 Sale 924,225
NBL Exec. VP Operations Feb 01, 2018 Option Exercise 339,944
NBL Exec. VP Operations Feb 01, 2018 Option Exercise 77,781
NBL Exec. VP Operations Nov 29, 2017 Buy 780,000
NBL Exec. VP Operations Feb 01, 2017 Option Exercise 95,020
NBL Exec. VP Operations Jan 31, 2017 Option Exercise 40,317
NBL Exec. VP Operations Jan 30, 2017 Option Exercise 46,357
NBL Exec. VP Operations Dec 01, 2016 Option Exercise 426,198
NBL Exec. VP Operations Dec 01, 2016 Sale 638,320
NBLX Director Sep 20, 2016 Buy 225,000
NBL Exec. VP Operations Jan 31, 2016 Option Exercise 24,893
NBL Exec. VP Operations Jan 30, 2016 Option Exercise 27,838
NBL Exec. VP Operations Feb 01, 2016 Option Exercise 32,726
NBL Exec. VP Jan 30, 2015 Option Exercise 956,280
NBL Exec. VP Feb 01, 2015 Option Exercise 73,424
NBL Exec. VP Jan 31, 2015 Option Exercise 29,312
NBL Sr. VP Onshore US Jun 11, 2014 Option Exercise 263,666
NBL Sr. VP Onshore US Jun 11, 2014 Sale 1,082,400
NBL Sr. VP Onshore US Jan 31, 2014 Option Exercise 899,983
NBL Sr. VP Onshore US Feb 01, 2014 Option Exercise 130,722