Insider Transactions by Duff Scott K.

Symbol Relationship Date Transaction Cost # Shares Value($) Total Shares Form 4
NOV VP Cntrlr Chf Acctg Offcr Feb 28, 2021 Option Exercise $15.10 1,374 20,747 97,645 Mar 02, 2021, 07:49 PM
NOV VP Cntrlr Chf Acctg Offcr Feb 27, 2021 Option Exercise $15.10 1,527 23,058 99,019 Mar 02, 2021, 07:49 PM
NOV VP Cntrlr Chf Acctg Offcr Feb 25, 2021 Option Exercise $15.50 1,626 25,203 100,546 Mar 01, 2021, 08:32 PM
NOV VP Cntrlr Chf Acctg Offcr Feb 22, 2021 Option Exercise $15.00 4,122 61,830 85,172 Feb 24, 2021, 04:59 PM
NOV VP Cntrlr Chf Acctg Offcr Feb 23, 2021 Sale $14.81 10,000 148,100 102,172 Feb 24, 2021, 04:59 PM
NOV VP Cntrlr Chf Acctg Offcr Feb 27, 2020 Option Exercise $18.82 2,375 44,697 74,587 Mar 02, 2020, 04:57 PM
NOV VP Cntrlr Chf Acctg Offcr Feb 28, 2020 Option Exercise $18.71 2,221 41,555 72,366 Mar 02, 2020, 04:57 PM
NOV VP Cntrlr Chf Acctg Offcr Feb 25, 2020 Option Exercise $20.23 7,305 147,780 56,942 Feb 26, 2020, 08:04 PM
NOV VP Cntrlr Chf Acctg Offcr Feb 22, 2020 Option Exercise $23.21 1,340 31,101 34,247 Feb 24, 2020, 05:54 PM
NOV VP Cntrlr Chf Acctg Offcr Feb 20, 2020 Option Exercise $24.62 5,558 136,838 0 Feb 24, 2020, 05:54 PM
NOV VP Cntrlr Chf Acctg Offcr Feb 21, 2020 Sale $23.30 7,134 166,222 35,587 Feb 24, 2020, 05:54 PM
NOV VP Cntrlr Chf Acctg Offcr Nov 06, 2019 Sale $23.51 6,000 141,068 42,721 Nov 07, 2019, 04:27 PM
NOV VP Cntrlr Chf Acctg Offcr Feb 27, 2019 Option Exercise $28.72 6,833 196,244 47,265 Mar 01, 2019, 06:18 PM
NOV VP Cntrlr Chf Acctg Offcr Feb 28, 2019 Option Exercise $28.14 2,221 62,499 48,721 Mar 01, 2019, 06:18 PM
NOV VP Cntrlr Chf Acctg Offcr Feb 28, 2019 Sale $28.02 15,125 423,784 50,942 Mar 01, 2019, 06:18 PM
NOV VP Cntrlr Chf Acctg Offcr Feb 24, 2019 Option Exercise $28.48 1,050 29,904 29,848 Feb 25, 2019, 05:11 PM
NOV VP Cntrlr Chf Acctg Offcr Feb 22, 2019 Option Exercise $28.48 1,340 38,163 30,898 Feb 25, 2019, 05:11 PM
NOV VP Cntrlr Chf Acctg Offcr May 14, 2018 Option Exercise $28.24 37,369 1,055,301 72,697 May 14, 2018, 05:12 PM
NOV VP Cntrlr Chf Acctg Offcr May 14, 2018 Sale $41.02 40,459 1,659,631 35,328 May 14, 2018, 05:12 PM
NOV VP Cntrlr Chf Acctg Offcr Feb 28, 2018 Option Exercise $35.09 995 34,915 25,821 Mar 01, 2018, 05:15 PM
NOV VP Cntrlr Chf Acctg Offcr Mar 01, 2018 Sale $35.66 7,421 264,657 35,328 Mar 01, 2018, 05:15 PM
NOV VP Cntrlr Chf Acctg Offcr Feb 22, 2018 Option Exercise $35.10 1,340 47,034 23,781 Feb 26, 2018, 04:42 PM
NOV VP Cntrlr Chf Acctg Offcr Feb 24, 2018 Option Exercise $36.07 1,050 37,873 22,731 Feb 26, 2018, 04:42 PM
NOV VP Cntrlr Chf Acctg Offcr Feb 24, 2017 Option Exercise $39.79 1,259 50,096 30,559 Feb 27, 2017, 05:21 PM
NOV VP Cntrlr Chf Acctg Offcr Feb 25, 2017 Option Exercise $39.79 653 25,983 29,906 Feb 27, 2017, 05:21 PM
NOV VP Cntrlr Chf Acctg Offcr Feb 24, 2017 Option Exercise $28.24 37,369 1,055,301 67,928 Feb 27, 2017, 05:21 PM
NOV VP Cntrlr Chf Acctg Offcr Feb 24, 2017 Sale $39.87 37,369 1,489,805 30,559 Feb 27, 2017, 05:21 PM
NOV VP Cntrlr Chf Acctg Offcr Aug 08, 2016 Sale $34.17 1,606 54,883 15,318 Aug 08, 2016, 05:10 PM
NOV VP Cntrlr Chf Acctg Offcr Aug 05, 2016 Sale $32.62 1,575 51,376 16,924 Aug 08, 2016, 05:10 PM
NOV VP Cntrlr Chf Acctg Offcr Feb 15, 2016 Option Exercise $27.55 780 21,489 5,749 Feb 16, 2016, 07:01 PM

Desktop Version

Symbol Relationship Date Transaction Value($)
NOV VP Cntrlr Chf Acctg Offcr Feb 28, 2021 Option Exercise 20,747
NOV VP Cntrlr Chf Acctg Offcr Feb 27, 2021 Option Exercise 23,058
NOV VP Cntrlr Chf Acctg Offcr Feb 25, 2021 Option Exercise 25,203
NOV VP Cntrlr Chf Acctg Offcr Feb 22, 2021 Option Exercise 61,830
NOV VP Cntrlr Chf Acctg Offcr Feb 23, 2021 Sale 148,100
NOV VP Cntrlr Chf Acctg Offcr Feb 27, 2020 Option Exercise 44,697
NOV VP Cntrlr Chf Acctg Offcr Feb 28, 2020 Option Exercise 41,555
NOV VP Cntrlr Chf Acctg Offcr Feb 25, 2020 Option Exercise 147,780
NOV VP Cntrlr Chf Acctg Offcr Feb 22, 2020 Option Exercise 31,101
NOV VP Cntrlr Chf Acctg Offcr Feb 20, 2020 Option Exercise 136,838
NOV VP Cntrlr Chf Acctg Offcr Feb 21, 2020 Sale 166,222
NOV VP Cntrlr Chf Acctg Offcr Nov 06, 2019 Sale 141,068
NOV VP Cntrlr Chf Acctg Offcr Feb 27, 2019 Option Exercise 196,244
NOV VP Cntrlr Chf Acctg Offcr Feb 28, 2019 Option Exercise 62,499
NOV VP Cntrlr Chf Acctg Offcr Feb 28, 2019 Sale 423,784
NOV VP Cntrlr Chf Acctg Offcr Feb 24, 2019 Option Exercise 29,904
NOV VP Cntrlr Chf Acctg Offcr Feb 22, 2019 Option Exercise 38,163
NOV VP Cntrlr Chf Acctg Offcr May 14, 2018 Option Exercise 1,055,301
NOV VP Cntrlr Chf Acctg Offcr May 14, 2018 Sale 1,659,631
NOV VP Cntrlr Chf Acctg Offcr Feb 28, 2018 Option Exercise 34,915
NOV VP Cntrlr Chf Acctg Offcr Mar 01, 2018 Sale 264,657
NOV VP Cntrlr Chf Acctg Offcr Feb 22, 2018 Option Exercise 47,034
NOV VP Cntrlr Chf Acctg Offcr Feb 24, 2018 Option Exercise 37,873
NOV VP Cntrlr Chf Acctg Offcr Feb 24, 2017 Option Exercise 50,096
NOV VP Cntrlr Chf Acctg Offcr Feb 25, 2017 Option Exercise 25,983
NOV VP Cntrlr Chf Acctg Offcr Feb 24, 2017 Option Exercise 1,055,301
NOV VP Cntrlr Chf Acctg Offcr Feb 24, 2017 Sale 1,489,805
NOV VP Cntrlr Chf Acctg Offcr Aug 08, 2016 Sale 54,883
NOV VP Cntrlr Chf Acctg Offcr Aug 05, 2016 Sale 51,376
NOV VP Cntrlr Chf Acctg Offcr Feb 15, 2016 Option Exercise 21,489