Insider Transactions by ROBERTSON CORBIN J JR

Symbol CompanyOwnerRelationshipDateTransactionCost# SharesValue ($)Total SharesFiling
NRPNATURAL RESOURCE PARTNERS LPROBERTSON CORBIN J JRChairman and CEOFeb 15, 2024Option Exercise$86.9128,9342,514,654668,748Feb 20, 2024, 04:10 PM
NRPNATURAL RESOURCE PARTNERS LPROBERTSON CORBIN J JRChairman and CEOFeb 15, 2023Option Exercise$54.0824,0571,301,003618,919Feb 16, 2023, 05:20 PM
KLXEKLX Energy Services Holdings, Inc.ROBERTSON CORBIN J JRDirectorMar 23, 2022Sale$7.0018,891132,2694,430Mar 25, 2022, 09:00 PM
KLXEKLX Energy Services Holdings, Inc.ROBERTSON CORBIN J JRDirectorMar 24, 2022Sale$7.224,43031,9850Mar 25, 2022, 09:00 PM
KLXEKLX Energy Services Holdings, Inc.ROBERTSON CORBIN J JRDirectorMar 18, 2022Sale$7.2829,295213,25070,705Mar 22, 2022, 09:00 PM
KLXEKLX Energy Services Holdings, Inc.ROBERTSON CORBIN J JRDirectorMar 21, 2022Sale$7.1647,384339,14623,321Mar 22, 2022, 09:00 PM
KLXEKLX Energy Services Holdings, Inc.ROBERTSON CORBIN J JRDirectorMar 16, 2022Sale$8.3591,589764,926251,575Mar 17, 2022, 08:41 PM
KLXEKLX Energy Services Holdings, Inc.ROBERTSON CORBIN J JRDirectorMar 17, 2022Sale$7.5797,758739,885100,000Mar 17, 2022, 08:41 PM
NRPNATURAL RESOURCE PARTNERS LPROBERTSON CORBIN J JRChairman and CEOFeb 23, 2022Option Exercise$35.6228,8011,025,892573,208Feb 25, 2022, 04:13 PM
KLXEKLX Energy Services Holdings, Inc.ROBERTSON CORBIN J JRDirectorOct 04, 2021Sale$4.8664,344313,03464,740Oct 05, 2021, 09:00 PM
KLXEKLX Energy Services Holdings, Inc.ROBERTSON CORBIN J JRDirectorOct 05, 2021Sale$4.9478,233386,5260Oct 05, 2021, 09:00 PM
KLXEKLX Energy Services Holdings, Inc.ROBERTSON CORBIN J JRDirectorOct 01, 2021Sale$4.6920,23294,827117,987Oct 05, 2021, 09:00 PM
?KLXE?KLX Energy Services Holdings, Inc.ROBERTSON CORBIN J JRDirectorSep 29, 2021Sale$4.5310,30046,652147,653Oct 01, 2021, 09:00 PM
?KLXE?KLX Energy Services Holdings, Inc.ROBERTSON CORBIN J JRDirectorSep 30, 2021Sale$4.7015,61773,373134,730Oct 01, 2021, 09:00 PM
KLXEKLX Energy Services Holdings, Inc.ROBERTSON CORBIN J JRDirectorSep 27, 2021Sale$4.8136,826177,266192,430Sep 29, 2021, 09:00 PM
KLXEKLX Energy Services Holdings, Inc.ROBERTSON CORBIN J JRDirectorSep 28, 2021Sale$4.6843,808205,201156,177Sep 29, 2021, 09:00 PM
KLXEKLX Energy Services Holdings, Inc.ROBERTSON CORBIN J JRDirectorSep 23, 2021Sale$4.7250,857239,954230,766Sep 27, 2021, 09:00 PM
KLXEKLX Energy Services Holdings, Inc.ROBERTSON CORBIN J JRDirectorSep 24, 2021Sale$4.849,50045,951222,905Sep 27, 2021, 09:00 PM
KLXEKLX Energy Services Holdings, Inc.ROBERTSON CORBIN J JRDirectorSep 21, 2021Sale$4.4215,44968,312285,847Sep 23, 2021, 09:05 PM
KLXEKLX Energy Services Holdings, Inc.ROBERTSON CORBIN J JRDirectorSep 22, 2021Sale$4.4415,70369,732272,853Sep 23, 2021, 09:05 PM
KLXEKLX Energy Services Holdings, Inc.ROBERTSON CORBIN J JRDirectorSep 17, 2021Sale$4.9319,11494,165310,880Sep 23, 2021, 09:00 PM
KLXEKLX Energy Services Holdings, Inc.ROBERTSON CORBIN J JRDirectorSep 17, 2021Sale$4.936,33731,219327,510Sep 21, 2021, 09:00 PM
KLXEKLX Energy Services Holdings, Inc.ROBERTSON CORBIN J JRDirectorSep 20, 2021Sale$4.6914,80169,468315,262Sep 21, 2021, 09:00 PM
KLXEKLX Energy Services Holdings, Inc.ROBERTSON CORBIN J JRDirectorSep 15, 2021Sale$5.358,20943,909339,863Sep 17, 2021, 09:00 PM
KLXEKLX Energy Services Holdings, Inc.ROBERTSON CORBIN J JRDirectorSep 16, 2021Sale$5.0811,92560,605329,863Sep 17, 2021, 09:00 PM
KLXEKLX Energy Services Holdings, Inc.ROBERTSON CORBIN J JRDirectorSep 13, 2021Sale$5.8416,30095,251367,075Sep 15, 2021, 09:30 PM
KLXEKLX Energy Services Holdings, Inc.ROBERTSON CORBIN J JRDirectorSep 14, 2021Sale$5.3724,673132,474346,657Sep 15, 2021, 09:30 PM
KLXEKLX Energy Services Holdings, Inc.ROBERTSON CORBIN J JRDirectorJul 29, 2021Sale$6.119,52058,201381,061Aug 02, 2021, 09:37 PM
KLXEKLX Energy Services Holdings, Inc.ROBERTSON CORBIN J JRDirectorJul 30, 2021Sale$6.046013,629380,564Aug 02, 2021, 09:37 PM
KLXEKLX Energy Services Holdings, Inc.ROBERTSON CORBIN J JRDirectorJul 27, 2021Sale$6.045,11730,909391,753Jul 29, 2021, 07:22 PM
KLXEKLX Energy Services Holdings, Inc.ROBERTSON CORBIN J JRDirectorJul 28, 2021Sale$6.083,40020,655388,939Jul 29, 2021, 07:22 PM
KLXEKLX Energy Services Holdings, Inc.ROBERTSON CORBIN J JRDirectorJul 26, 2021Sale$6.195,92036,652395,987Jul 27, 2021, 08:50 PM
KLXEKLX Energy Services Holdings, Inc.ROBERTSON CORBIN J JRDirectorJul 23, 2021Sale$6.1312,19274,694400,886Jul 27, 2021, 08:50 PM
KLXEKLX Energy Services Holdings, Inc.ROBERTSON CORBIN J JRDirectorJul 21, 2021Sale$6.6623,702157,962440,675Jul 23, 2021, 06:49 PM
KLXEKLX Energy Services Holdings, Inc.ROBERTSON CORBIN J JRDirectorJul 22, 2021Sale$6.4035,889229,725410,975Jul 23, 2021, 06:49 PM
KLXEKLX Energy Services Holdings, Inc.ROBERTSON CORBIN J JRDirectorJul 19, 2021Sale$6.0615,55394,243467,789Jul 21, 2021, 06:24 PM
KLXEKLX Energy Services Holdings, Inc.ROBERTSON CORBIN J JRDirectorJul 20, 2021Sale$6.489,06358,740460,289Jul 21, 2021, 06:24 PM
KLXEKLX Energy Services Holdings, Inc.ROBERTSON CORBIN J JRDirectorJul 15, 2021Sale$7.3023,626172,484498,428Jul 19, 2021, 09:30 PM
KLXEKLX Energy Services Holdings, Inc.ROBERTSON CORBIN J JRDirectorJul 16, 2021Sale$6.5721,472141,047481,428Jul 19, 2021, 09:30 PM
NRPNATURAL RESOURCE PARTNERS LPROBERTSON CORBIN J JRChairman and CEOMar 01, 2021Option Exercise$17.6314,894262,581528,818Mar 02, 2021, 04:45 PM
QESQuintana Energy Services Inc.ROBERTSON CORBIN J JRSee RemarksSep 13, 2019Buy$1.9510,19919,847191,275Sep 17, 2019, 04:01 PM
QESQuintana Energy Services Inc.ROBERTSON CORBIN J JRSee RemarksSep 12, 2019Buy$1.834,1117,531181,076Sep 16, 2019, 04:02 PM
QESQuintana Energy Services Inc.ROBERTSON CORBIN J JRSee RemarksSep 11, 2019Buy$1.834,2007,673176,965Sep 13, 2019, 04:11 PM
QESQuintana Energy Services Inc.ROBERTSON CORBIN J JRSee RemarksSep 10, 2019Buy$1.699,57116,213172,765Sep 12, 2019, 04:02 PM
QESQuintana Energy Services Inc.ROBERTSON CORBIN J JRSee RemarksSep 09, 2019Buy$1.719,31615,912163,194Sep 11, 2019, 04:21 PM
QESQuintana Energy Services Inc.ROBERTSON CORBIN J JRSee RemarksSep 06, 2019Buy$1.7313,89724,084153,878Sep 09, 2019, 05:10 PM
QESQuintana Energy Services Inc.ROBERTSON CORBIN J JRSee RemarksSep 05, 2019Buy$1.6216,72727,014139,981Sep 06, 2019, 04:09 PM
NRPNATURAL RESOURCE PARTNERS LPROBERTSON CORBIN J JRChairman and CEOFeb 11, 2019Option Exercise$38.223,600137,5926Feb 12, 2019, 04:19 PM
QESQuintana Energy Services Inc.ROBERTSON CORBIN J JRDirectorFeb 13, 2018Buy$10.00100,0001,000,000111,825Feb 15, 2018, 08:04 PM
QESQuintana Energy Services Inc.ROBERTSON CORBIN J JRDirectorFeb 13, 2018Buy$10.00100,0001,000,000100,000Feb 15, 2018, 08:04 PM
NRPNATURAL RESOURCE PARTNERS LPROBERTSON CORBIN J JRChairman and CEOFeb 12, 2018Option Exercise$31.693,360106,4706Feb 14, 2018, 05:11 PM
NRPNATURAL RESOURCE PARTNERS LPROBERTSON CORBIN J JRChairman and CEOFeb 13, 2017Option Exercise$36.543,200116,9200Feb 15, 2017, 07:28 PM
NRPNATURAL RESOURCE PARTNERS LPROBERTSON CORBIN J JRChairman and CEOFeb 14, 2016Option Exercise$1.0332,00033,0881,276,727Feb 17, 2016, 06:11 PM
NRPNATURAL RESOURCE PARTNERS LPROBERTSON CORBIN J JRChairman and CEOFeb 10, 2015Option Exercise$8.9533,000295,3661,276,727Feb 12, 2015, 05:21 PM
NRPNATURAL RESOURCE PARTNERS LPROBERTSON CORBIN J JRChairman and CEOOct 10, 2014Buy$12.02249,5843,000,0001,276,727Oct 10, 2014, 12:07 PM
NRPNATURAL RESOURCE PARTNERS LPROBERTSON CORBIN J JRChairman and CEOOct 10, 2014Buy$12.0220,799250,00452,339Oct 10, 2014, 12:07 PM
NRPNATURAL RESOURCE PARTNERS LPROBERTSON CORBIN J JRChairman and CEOFeb 11, 2014Option Exercise$15.8133,000521,7301,027,143Feb 13, 2014, 02:05 PM
NRPNATURAL RESOURCE PARTNERS LPROBERTSON CORBIN J JRChairman and CEOAug 22, 2013Buy$19.6312,500245,3351,027,143Aug 26, 2013, 05:13 PM
NRPNATURAL RESOURCE PARTNERS LPROBERTSON CORBIN J JRChairman and CEOOct 17, 2002Buy$20.001,00020,0001,013,643Aug 26, 2013, 05:11 PM
NRPNATURAL RESOURCE PARTNERS LPROBERTSON CORBIN J JRChairman and CEOFeb 12, 2013Option Exercise$22.0135,000770,3501,012,643Feb 13, 2013, 04:40 PM
NRPNATURAL RESOURCE PARTNERS LPROBERTSON CORBIN J JRChairman and CEOJan 23, 2013Option Exercise$19.82832,60616,500,0041,012,643Jan 23, 2013, 05:17 PM
NRPNATURAL RESOURCE PARTNERS LPROBERTSON CORBIN J JRChairman and CEOFeb 22, 2012Option Exercise$26.9020,000538,000180,037Feb 24, 2012, 05:21 PM
NRPNATURAL RESOURCE PARTNERS LPROBERTSON CORBIN J JRChairman and CEOFeb 13, 2011Option Exercise$35.4426,000921,440169,294Feb 14, 2011, 07:28 PM