Insider Transactions by Duff Scott K.

Symbol CompanyOwnerRelationshipDateTransactionCost# SharesValue ($)Total SharesFiling
NOVNOV Inc.Duff Scott K.VP Cntrlr Chf Acctg OffcrFeb 27, 2021Option Exercise$15.101,52723,05899,019Mar 02, 2021, 07:49 PM
NOVNOV Inc.Duff Scott K.VP Cntrlr Chf Acctg OffcrFeb 28, 2021Option Exercise$15.101,37420,74797,645Mar 02, 2021, 07:49 PM
NOVNOV Inc.Duff Scott K.VP Cntrlr Chf Acctg OffcrFeb 25, 2021Option Exercise$15.501,62625,203100,546Mar 01, 2021, 08:32 PM
NOVNOV Inc.Duff Scott K.VP Cntrlr Chf Acctg OffcrFeb 22, 2021Option Exercise$15.004,12261,83085,172Feb 24, 2021, 04:59 PM
NOVNOV Inc.Duff Scott K.VP Cntrlr Chf Acctg OffcrFeb 23, 2021Sale$14.8110,000148,100102,172Feb 24, 2021, 04:59 PM
NOVNATIONAL OILWELL VARCO INCDuff Scott K.VP Cntrlr Chf Acctg OffcrFeb 27, 2020Option Exercise$18.822,37544,69774,587Mar 02, 2020, 04:57 PM
NOVNATIONAL OILWELL VARCO INCDuff Scott K.VP Cntrlr Chf Acctg OffcrFeb 28, 2020Option Exercise$18.712,22141,55572,366Mar 02, 2020, 04:57 PM
NOVNATIONAL OILWELL VARCO INCDuff Scott K.VP Cntrlr Chf Acctg OffcrFeb 25, 2020Option Exercise$20.237,305147,78056,942Feb 26, 2020, 08:04 PM
NOVNATIONAL OILWELL VARCO INCDuff Scott K.VP Cntrlr Chf Acctg OffcrFeb 20, 2020Option Exercise$24.625,558136,8380Feb 24, 2020, 05:54 PM
NOVNATIONAL OILWELL VARCO INCDuff Scott K.VP Cntrlr Chf Acctg OffcrFeb 21, 2020Sale$23.307,134166,22235,587Feb 24, 2020, 05:54 PM
NOVNATIONAL OILWELL VARCO INCDuff Scott K.VP Cntrlr Chf Acctg OffcrFeb 22, 2020Option Exercise$23.211,34031,10134,247Feb 24, 2020, 05:54 PM
NOVNATIONAL OILWELL VARCO INCDuff Scott K.VP Cntrlr Chf Acctg OffcrNov 06, 2019Sale$23.516,000141,06842,721Nov 07, 2019, 04:27 PM
NOVNATIONAL OILWELL VARCO INCDuff Scott K.VP Cntrlr Chf Acctg OffcrFeb 28, 2019Option Exercise$28.0317,346486,28350,942Mar 01, 2019, 06:18 PM
NOVNATIONAL OILWELL VARCO INCDuff Scott K.VP Cntrlr Chf Acctg OffcrFeb 27, 2019Option Exercise$28.726,833196,24447,265Mar 01, 2019, 06:18 PM
NOVNATIONAL OILWELL VARCO INCDuff Scott K.VP Cntrlr Chf Acctg OffcrFeb 22, 2019Option Exercise$28.481,34038,16330,898Feb 25, 2019, 05:11 PM
NOVNATIONAL OILWELL VARCO INCDuff Scott K.VP Cntrlr Chf Acctg OffcrFeb 24, 2019Option Exercise$28.481,05029,90429,848Feb 25, 2019, 05:11 PM
NOVNATIONAL OILWELL VARCO INCDuff Scott K.VP Cntrlr Chf Acctg OffcrMay 14, 2018Sale$34.8877,8282,714,93272,697May 14, 2018, 05:12 PM
NOVNATIONAL OILWELL VARCO INCDuff Scott K.VP Cntrlr Chf Acctg OffcrMar 01, 2018Sale$35.667,421264,65735,328Mar 01, 2018, 05:15 PM
NOVNATIONAL OILWELL VARCO INCDuff Scott K.VP Cntrlr Chf Acctg OffcrFeb 28, 2018Option Exercise$35.0999534,91525,821Mar 01, 2018, 05:15 PM
NOVNATIONAL OILWELL VARCO INCDuff Scott K.VP Cntrlr Chf Acctg OffcrFeb 22, 2018Option Exercise$35.101,34047,03423,781Feb 26, 2018, 04:42 PM
NOVNATIONAL OILWELL VARCO INCDuff Scott K.VP Cntrlr Chf Acctg OffcrFeb 24, 2018Option Exercise$36.071,05037,87322,731Feb 26, 2018, 04:42 PM
NOVNATIONAL OILWELL VARCO INCDuff Scott K.VP Cntrlr Chf Acctg OffcrFeb 24, 2017Sale$34.1575,9972,595,20167,928Feb 27, 2017, 05:21 PM
NOVNATIONAL OILWELL VARCO INCDuff Scott K.VP Cntrlr Chf Acctg OffcrFeb 25, 2017Option Exercise$39.7965325,98329,906Feb 27, 2017, 05:21 PM
NOVNATIONAL OILWELL VARCO INCDuff Scott K.VP Cntrlr Chf Acctg OffcrAug 08, 2016Sale$34.171,60654,88315,318Aug 08, 2016, 05:10 PM
NOVNATIONAL OILWELL VARCO INCDuff Scott K.VP Cntrlr Chf Acctg OffcrAug 05, 2016Sale$32.621,57551,37616,924Aug 08, 2016, 05:10 PM
NOVNATIONAL OILWELL VARCO INCDuff Scott K.VP Cntrlr Chf Acctg OffcrFeb 15, 2016Option Exercise$27.5578021,4895,749Feb 16, 2016, 07:01 PM