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Insider Charts

Insider Transactions

Insider Position Date Buy/Sell Shares Shares Owned Following This (Direct & Indirect) Trade Price ($) Cost ($1000) Price Change
Since Trade (%)
Share Ownership Details
MATTSON ERIC LDirector2018-08-27Sell11,11261,034$45.34503.82-10.961,034 (Direct)
MATTSON ERIC LDirector2018-08-09Sell4,33872,146$45.65198.03-11.572,146 (Direct)
WILLIAMS CLAY CChairman, President and CEO
(Click for the stocks that their CEOs have bought)
2018-08-01Sell465,116376,567$47.9122283.71-15.68346,526 (Direct)
30,000 (by Children's Trusts)
41 (by NOV Saving Plan)
Weinstock Craig L.Sr. VP. & Gen. Counsel2018-08-01Sell25,00042,663$47.451186.25-14.8642,663 (Direct)
Weinstock Craig L.Sr. VP. & Gen. Counsel2018-07-30Sell3,70942,663$48.02178.11-15.8742,663 (Direct)
Rovig Joseph WPresident - Rig Technologies2018-06-28Sell76,43662,865$42.943282.16-5.9261,991 (Direct)
874 (by 401(K) Plan)
Weinstock Craig L.Sr. VP. & Gen. Counsel2018-05-21Sell5,00046,372$44.03220.15-8.2446,372 (Direct)
Duff Scott K.VP Cntrlr Chf Acctg Offcr2018-05-14Sell40,45938,003$41.021659.63-1.5132,238 (Direct)
5,765 (by 401(K) Plan)
Duff Scott K.VP Cntrlr Chf Acctg Offcr2018-03-01Sell7,42141,120$35.66264.6313.2935,328 (Direct)
5,792 (by 401(K) Plan)
Rovig Joseph WSee Remarks2017-03-02Sell49,82542,426$41.482066.74-2.641,559 (Direct)
867 (by 401(K) Plan)
Duff Scott K.VP Cntrlr Chf Acctg Offcr2017-03-01Sell4,78530,836$40.79195.18-0.9625,121 (Direct)
5,715 (by 401(K)Plan)
Duff Scott K.VP Cntrlr Chf Acctg Offcr2017-02-24Sell37,36935,633$39.871489.91.3329,906 (Direct)
5,727 (by 401(K) Plan)
Duff Scott K.VP Cntrlr Chf Acctg Offcr2016-08-08Sell3,18121,073$33.4106.2520.9615,318 (Direct)
5,755 (by 401(K) Plan)
HARRISON DAVID DDirector2015-11-09Sell16,35240,087$38.79634.294.1540,087 (Direct)
ARMSTRONG GREG LDirector2015-04-30Sell5,73635,521$54.5312.61-25.8735,521 (Direct)
JARVIS ROGER LDirector2015-04-29Sell5,90044,112$52.9312.11-23.6344,112 (Direct)
HARRISON DAVID DDirector2014-12-29Sell5,50027,445$66.99368.45-39.6927,445 (Direct)
GUILL BEN ADirector2014-05-23Sell23,99068,368$82.511979.41-51.0468,368 (Direct)
GUILL BEN ADirector2014-02-19Sell92040,490$76.8270.67-47.4140,490 (Direct)
MILLER MERRILL A JRChairman and CEO2013-11-22Sell195,000479,904$83.4516272.75-51.59479,904 (Direct)
BLANCHARD ROBERT WVP Cntrlr Chf Acctg Offcr2013-09-30Sell11,29532,911$78.2883.27-48.3432,911 (Direct)
RETTIG DWIGHT WExec Vice Pres. & Gen. Counsel2013-09-30Sell21,96252,754$78.361720.94-48.4452,754 (Direct)
HARRISON DAVID DDirector2013-04-30Buy1,10620,010$65.1272.02-37.9620,010 (Direct)
SMISEK JEFFERY ADirector2013-03-14Sell1,67426,650$68.82115.2-41.326,650 (Direct)
MATTSON ERIC LDirector2012-03-09Sell28,38046,006$82.362337.38-50.9546,006 (Direct)
WILLIAMS CLAY CExec. Vice President and CFO2012-02-24Sell64,000173,879$86.025505.28-53.03173,879 (Direct)
JARVIS ROGER LDirector2012-02-23Sell15,00011,215$86.251293.75-53.1611,215 (Direct)
RETTIG DWIGHT WSr. Vice Pres. & Gen. Counsel2012-02-22Sell11,29564,754$87.01982.78-53.5764,754 (Direct)
BLANCHARD ROBERT WVP Cntrlr Chf Acctg Offcr2012-02-22Sell41,96247,911$86.93646.5-53.5147,911 (Direct)
REESE MARK AGroup President2012-02-21Sell13,33460,043$84.71129.39-52.360,043 (Direct)
MILLER MERRILL A JRPresident and CEO2012-02-21Sell133,334643,404$8411200.06-51.9643,404 (Direct)
REESE MARK AGroup President2012-02-17Sell11,29549,943$85.58966.63-52.7949,943 (Direct)
MILLER MERRILL A JRPresident and CEO2012-02-17Sell140,000598,404$83.7411723.6-51.76598,404 (Direct)
BLANCHARD ROBERT WVP Cntrlr Chf Acctg Offcr2012-02-06Sell15,67939,811$83.311306.22-51.5139,811 (Direct)
RETTIG DWIGHT WSr. Vice Pres. & Gen. Counsel2012-02-03Sell30,66754,654$80.292462.25-49.6854,654 (Direct)
JARVIS ROGER LDirector2011-11-10Sell10,00011,215$67.61676.1-40.2511,215 (Direct)
WILLIAMS CLAY CExec. Vice President and CFO2011-08-02Sell100,000155,129$797900-48.86155,129 (Direct)
REESE MARK AGroup President2011-07-27Sell23,17849,943$811877.42-50.1249,943 (Direct)
HARRISON DAVID DDirector2011-03-03Sell15,0000$81.321219.8-50.32Link
REESE MARK AGroup President2011-02-22Sell13,3330$801066.64-49.5Link
BLANCHARD ROBERT WVP Cntrlr Chf Acctg Offcr2011-02-22Sell21,9620$81.61792.1-50.49Link
RETTIG DWIGHT WSr. Vice Pres. & Gen. Counsel2011-02-17Sell11,2950$81.54920.99-50.45Link
REESE MARK AGroup President2011-02-16Sell11,2950$81.5920.54-50.43Link
MILLER MERRILL A JRPresident and CEO2010-12-14Sell233,334583,097$63.9914931.04-36.87Link
RETTIG DWIGHT WSr. Vice Pres. & Gen. Counsel2010-12-13Sell10,66649,299$65.22695.64-38.06Link
WILLIAMS CLAY CExec. Vice President and CFO2010-11-18Sell50,000144,919$62.653132.5-35.51Link
RETTIG DWIGHT WSr. Vice Pres. & Gen. Counsel2010-11-05Sell20,00049,299$58.91178-31.41Link
BLANCHARD ROBERT WVP Cntrlr Chf Acctg Offcr2010-11-02Sell50,66651,535$552786.63-26.55Link
RETTIG DWIGHT WSr. Vice Pres. & Gen. Counsel2010-10-27Sell20,00049,299$52.571051.4-23.15Link
REESE MARK AGroup President2010-10-27Sell58,09947,766$51.292979.9-21.23Link
MILLER MERRILL A JRPresident and CEO2010-09-30Sell109,333585,597$44.964915.61-10.14Link
BEAUCHAMP ROBERT EDirector2010-09-15Buy12,30025,901$40.72500.86-0.79Link
BLANCHARD ROBERT WVP Cntrlr Chf Acctg Offcr2010-06-28Sell29151,535$34.6910.0916.46Link
WILLIAMS CLAY CExec. Vice President and CFO2010-03-15Sell57,370154,032$43.362487.56-6.83Link
SMISEK JEFFERY ADirector2008-11-21Buy2,50022,525$18.9447.35113.31
SMISEK JEFFERY ADirector2008-11-20Buy2,50020,025$19.3148.28109.22
BEAUCHAMP ROBERT EDirector2008-11-20Buy3,0008,837$19.3758.11108.57
ARMSTRONG GREG LDirector2008-11-19Buy5,00011,481$23.65118.2570.82
JARVIS ROGER LDirector2008-10-28Buy5,0008,875$24.93124.6562.05
HARRISON DAVID DDirector2008-10-24Buy1,00010,137$24.4824.4865.03
MILLER MERRILL A JRPresident and CEO, Director2008-09-16Buy10,000483,178$47.47474.7-14.89
MILLER MERRILL A JRPresident and CEO, Director2008-05-30Sell2,0000$83166-51.33
WILLIAMS CLAY CSenior Vice President and CFO2008-05-30Sell35,744110,188$83.382980.33-51.55
SMISEK JEFFERY ADirector2008-05-29Buy11017,525$80.88.89-50
RETTIG DWIGHT WVice Pres. & Gen. Counsel2008-05-19Sell50,00032,500$78.363918-48.44
RETTIG DWIGHT WVice Pres. & Gen. Counsel2008-05-09Sell20,00032,500$77.481549.6-47.86
REESE MARK AGroup President2008-05-09Sell10,00032,500$77.51775.1-47.88
BLANCHARD ROBERT WVP Cntrlr Chf Acctg Offcr2008-05-09Sell53,79034,716$774141.83-47.53
REESE MARK AGroup President2008-02-28Sell40,00032,500$65.582623.2-38.4
SMITH HAYNES BPresident - Services Group2007-11-06Sell20,00041,062$76.511530.2-47.2
NEVEU KEVIN AGroup President2007-06-14Sell20,00022,500$52.771055.3-23.43
REESE MARK AGroup President2007-05-21Sell20,00022,500$47.5950-14.95
SMISEK JEFFERY ADirector2007-04-30Sell13,67814,278$42.83585.76-5.66
BEAUCHAMP ROBERT EDirector2007-03-29Sell9,8002,700$39.49386.952.32
RETTIG DWIGHT WVice Pres. & Gen. Counsel2007-03-21Sell20,0000$38.65772.94.54
NEVEU KEVIN AGroup President2007-03-21Sell40,0000$38.261530.25.61
SMITH HAYNES BPresident - Services Group2007-03-21Sell20,07018,562$38.12765.075.98
BLANCHARD ROBERT WVP Cntrlr Chf Acctg Offcr2007-03-20Sell7,5822,216$37.75286.227.02
REESE MARK AGroup President2007-03-19Sell20,0000$37.87566.88
HARRISON DAVID DDirector2007-03-16Sell13,0006,000$36.71477.1710.07
MILLER MERRILL A JRPresident and CEO2007-03-14Sell69,6682,000$36.882569.369.54
REESE MARK AGroup President2007-02-26Sell20,0000$35.19703.814.81
RETTIG DWIGHT WVice Pres. & Gen. Counsel2007-02-23Sell80,0000$35.022801.215.38
GUILL BEN ADirector2006-06-05Sell20,40022,314$34.02693.9118.77Link
GUILL BEN ADirector2006-06-05Sell38,34042,714$33.86129819.33Link
REESE MARK AGroup President2006-05-08Sell60,0000$34.512070.317.08Link
NEVEU KEVIN AGroup President2006-05-08Sell60,0000$34.722083.216.36Link
WILLIAMS CLAY CSenior Vice President and CFO2006-05-04Sell118,08235,746$35.054138.7715.26Link
BEAUCHAMP ROBERT EDirector2006-05-04Sell23,3342,500$35.26822.7614.58Link
MILLER MERRILL A JRPresident and CEO2006-05-03Sell166,666345,678$35.15849.9815.1Link
SMITH HAYNES BPresident - Services Group2006-05-01Sell20,07242,774$35.5712.5613.8Link
JARVIS ROGER LDirector2006-01-23Buy738738$33.5724.7720.35Link
MATTSON ERIC LDirector2005-09-28Sell20,07016,820$33.18665.9221.76Link
SMISEK JEFFREY ADirector2005-09-01Sell41,81012,556$32.751369.0723.38Link
BLANCHARD ROBERT WVP, Cntrlr, Chf Acctg Offcr2005-08-30Sell13,8842,138$30416.5234.67Link
MILLER MERRILL A JRPresident and CEO2005-08-29Sell50,000278,678$29.52147636.86Link
SMITH HAYNES BPresident - Services Group2005-06-17Sell72,37042,774$24.251754.9766.6Link
WINKLER JOSEPH CExecutive VP and COO2005-06-16Sell60,00086,014$23.911434.668.97Link
WINKLER JOSEPH CExecutive VP and COO2005-06-15Sell327,75686,014$23.457684.2472.32Link
LAULETTA JOHN FChairman2005-06-08Sell206,26211,780$22.754692.4677.58Link
WOODS JAMES DDirector2005-06-07Sell63,4449,756$22.971456.9975.92Link
SMITH HAYNES BPresident - Services Group2005-06-03Sell19,38442,774$22.5436.1479.56Link
MILLER MERRILL A JRPresident and CEO2005-05-31Sell206,666328,678$21.74484.6586.18Link
LAULETTA JOHN FChairman2005-05-20Sell170,20611,780$21.33625.3989.67Link
LAULETTA JOHN FChairman2005-05-20Sell333,400181,986$21.17033.0791.51Link
GAUCHE JERRY NSenior Vice President2005-03-31Sell125,0000$23.362919.3872.98Link
WINKLER JOSEPH CExecutive VP and COO2005-03-31Sell30,10686,014$23.32701.9273.28Link
STRATULATE GARY WGroup President2005-03-22Sell61,5520$24.561511.4164.53Link
BEAUCHAMP ROBERT EDirector2005-03-21Sell11,1662,500$24.52273.7964.76Link
LAULETTA JOHN FChairman of the Board2005-03-15Sell179,972111,780$24.814464.2162.87Link
RETTIG DWIGHT WVice Pres. & Gen. Counsel2005-03-15Sell31,9480$24.87794.5562.44Link
MILLER MERRILL A JRPresident and CEO2005-03-15Sell173,604328,678$25.014341.8461.54Link
WINKLER JOSEPH CCOO2005-03-14Sell13,636116,120$25.1342.260.99Link
STRATULATE GARY WGroup President2005-03-14Sell40,0000$25.041001.461.37Link
GAUCHE JERRY NSenior Vice President2005-03-14Sell563,1940$24.5513826.4164.56Link
REESE MARK AGroup President2004-08-22Sell2,9700$28.8685.7139.99Link

Only the transactions in Open Market or Private Sale at the market prices are included. Other transactions such as Conversion of derivative security or Exercise of Options are not included. Insiders are only limited to Officers and/or Directors of the company.

"Shares" change (fifth column), "Shares Owned Following This (Direct & Indirect)" transactions (sixth column), and "Trade Price ($)" (seventh column) are split adjusted. The "Share Ownership Details" (last column) displayed data is as of reported (also split adjusted).

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