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Top Direct Holders

HolderPositionShares% of Shares
Report Date
Michael D. WatfordCEO and President, Director3,830,9342.5%2015-02-16
Robert E. RigneyDirector1,135,8280.74%2011-05-25
W. Charles HeltonDirector800,7570.52%2014-05-20
James C. RoeDirector400,8760.26%2007-05-29
James E. NielsonDirector342,6070.22%2006-04-06
George Michael PattersonVice President International286,0000.19%2006-12-31
William R. PicquetN/A105,465less than 0.1%2014-02-17
Stephen Richard KnellerRetired68,545less than 0.1%2008-06-23
C. Brad JohnsonV.P. Reservoir Engr & Dev38,865less than 0.1%2015-02-16
Stephen J. McdanielN/A38,252less than 0.1%2014-05-20

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
Shaw Garland RV.P. & Controller2013-04-01Buy3,00015,898$19.4758.4-24.8615,898 (Direct)
Smith Marshall DCFO
(Click for the stocks that their CFOs have bought)
2013-03-12Buy1,00018,350$19.0119-23.0418,350 (Direct)
Smith Marshall DCFO
(Click for the stocks that their CFOs have bought)
2013-03-08Buy2,00017,350$18.4937-20.8817,350 (Direct)
Shaw Garland RV.P. & Controller2013-03-04Buy3,00012,898$16.248.6-9.6912,898 (Direct)
Johnson C BradleyV.P. Reservoir Engr & Dev2012-05-24Buy5,30017,582$18.97100.5-22.8817,582 (Direct)
Nance Stuart EvanNot an employee2012-04-16Sell20,0009,427$18.49369.8-20.889,427 (Direct)
Smith Marshall DCFO
(Click for the stocks that their CFOs have bought)
Nance Stuart EvanVP, Marketing2011-03-04Sell20,4790$43.23885.3-66.16Link
Nance Stuart EvanVP, Marketing2011-03-03Sell34,0000$43.351473.9-66.25Link
RIGNEY ROBERT EMORYDirector2010-12-07Sell28,2001,132,153$50.021410.6-70.75Link
HELTON DR WILLIAM CHARLESDirector2010-06-17Sell10,000770,518$50.69506.9-71.14Link
HELTON DR WILLIAM CHARLESDirector2010-06-14Sell10,000780,518$50500-70.74Link
Nance Stuart EvanVP, Marketing2009-12-24Sell2,2923,021$52.85121.1-72.32Link
RIGNEY ROBERT EMORYDirector2009-06-11Sell4,1001,156,840$49.57203.2-70.49
Nance Stuart EvanVP, Marketing2009-05-08Sell2,5965,313$49.25127.9-70.29
WATFORD MICHAEL DCEO and President, Director
(Click for the stocks that their CEOs have bought)
KNELLER STEPHEN RICHARDRetired2008-05-13Sell40,00066,653$85.653426-82.92
KNELLER STEPHEN RICHARDRetired2008-04-17Sell20,00066,653$84.691693.8-82.73
WATFORD MICHAEL DCEO and President, Director2008-04-17Sell30,4401,927,598$85.212593.8-82.83
WATFORD MICHAEL DCEO and President, Director2008-04-14Sell50,0001,938,995$83.364168-82.45

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.

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