| High River Limited Partnership +3 co-filers10% owner · 11 transactions | — | 23.68Mas of Jun 2018 | — | 7.68M | 9.00M |
| Fredman Andrew +3 co-filers10% owner · 1 transaction | — | 8.17M†as of Feb 2008 | — | 112.3K | — |
| SRM Fund Management (Cayman) LTD +3 co-filers10% owner · 1 transaction | — | 5.25Mas of Oct 2008 | — | — | 1.00M |
| Souki CharifDirector · 235 transactions | — | 2.98M†as of Feb 2016 | 14.32M | 60.0K | 8.04M |
| GSO Advisor Holdings L.L.C. +5 co-filers10% owner · 8 transactions | — | 2.51M†as of Jul 2011 | — | — | 1.65M |
| Thames Howard DavisSr. VP & CFO · 97 transactions | — | 1.36Mas of Jan 2014 | 2.30M | 3.5K | 368.4K |
| Fusco Jack APresident and CEO, Director · 96 transactions | — | 1.09M† | 1.36M | 329.4K | — |
| Gentle MegExecutive VP - Marketing · 66 transactions | — | 999.5Kas of Aug 2016 | 2.38M | — | 585.6K |
| Abiteboul JeanSr. VP - International · 76 transactions | — | 637.7Kas of Feb 2016 | 1.87M | — | 849.2K |
| Gross Jonathan SSr. Vice President-Exploration · 18 transactions | — | 619.1K†as of Jan 2008 | 84.7K | — | 59.1K |
| Teague R KeithExecutive VP - Asset Group · 109 transactions | — | 571.2Kas of Aug 2016 | 2.02M | — | 779.6K |
| Paulson & Co Inc +1 co-filer10% owner · 2 transactions | — | 565.0Kas of Oct 2008 | — | 24.5K | 24.5K |
| Wortley Michael JEVP and CFO · 43 transactions | — | 551.8Kas of Feb 2020 | 440.9K | 15.0K | 23.5K |
| Orbis Asset Management LTD +7 co-filers10% owner · 12 transactions | — | 459.8Kas of May 2007 | — | 120.3K | — |
| Rayford Greg W.Sr. VP and General Counsel · 66 transactions | — | 456.6Kas of May 2016 | 1.37M | — | 463.2K |
| Turkleson Don ASR. VP & CFO · 116 transactions | — | 444.3K†as of Jan 2009 | 118.0K | — | 482.5K |
| Meyer Keith MSenior VP - Marketing · 7 transactions | — | 395.7Kas of Jan 2007 | 189.2K | — | 58.7K |
| Carney Keith FDirector · 49 transactions | — | 287.5Kas of Sep 2014 | 143.9K | — | 180.0K |
| Williams Walter LDirector · 34 transactions | — | 281.2K†as of Aug 2014 | 188.2K | 6.0K | 183.1K |
| Blackstone Group L.P. +4 co-filers10% owner · 8 transactions | — | 269.8K†as of Jul 2011 | — | — | 1.65M |
| Pipkin KatieSVP - Bus. Dev. & Comm · 7 transactions | — | 227.0Kas of Aug 2016 | 43.3K | — | 4.5K |
| Brandolini NunoDirector · 38 transactions | — | 217.9K†as of May 2021 | 188.1K | 16.3K | 651.0K |
| Smith Jerry D.VP & Chief Accounting Officer · 53 transactions | — | 215.8Kas of Dec 2013 | 389.0K | — | 102.1K |
| Paulson & Co Inc +8 co-filers10% owner · 14 transactions | — | 192.9Kas of Nov 2010 | — | 124.1K | 2.00M |
| LEHOTSKY EdSVP, Engineer and Construction · 18 transactions | — | 167.0K†as of Oct 2018 | 86.6K | — | 40.0K |
| Grindal CoreyEVP & Chief Operating Officer · 23 transactions | — | 162.3Kas of Feb 2024 | 80.3K | — | — |
| Shanda DougSVP, Operations · 19 transactions | — | 148.4Kas of Feb 2019 | 147.7K | — | — |
| Kobiashvili Zurab SSr. VP & General Counsel · 70 transactions | — | 141.9Kas of Jan 2009 | 251.3K | — | 72.0K |
| Feygin AnatolEVP & Chief Commercial Officer · 77 transactions | — | 141.1K | 584.2K | — | 33.5K |
| Horton Stanley CPresident & COO · 7 transactions | — | 122.3Kas of Jan 2008 | 129.4K | — | — |
| Hoenmans Paul JDirector · 12 transactions | — | 103.9Kas of Sep 2014 | 124.1K | — | 189.7K |
| Davis ZachEVP & CFO · 50 transactions | — | 87.1K | 107.2K | — | 29.0K |
| Kilpatrick David BDirector · 58 transactions | — | 84.6K†as of May 2022 | 260.0K | — | 181.3K |
| Travis LeonardSVP & Chief Accounting Officer · 47 transactions | — | 78.7Kas of Feb 2022 | 154.6K | — | — |
| Markowitz Sean NEVP, CLO and Corp Sec · 78 transactions | — | 77.4K | 253.6K | 4.2K | 22.2K |
| West J RobinsonDirector · 56 transactions | — | 71.7Kas of Jun 2010 | 97.0K | — | 54.9K |
| Gorte David BSr. VP & Chief Risk Officer · 11 transactions | — | 65.1Kas of Jan 2008 | 68.6K | — | 3.6K |
| Stephenson Aaron D.SVP, Operations · 25 transactions | — | 55.6Kas of Dec 2022 | 48.4K | — | 32.6K |
| Deutch John MDirector · 18 transactions | — | 55.6Kas of Sep 2014 | 146.6K | 10.0K | 100.0K |
| New Jason GriffinDirector · 5 transactions | — | 55.0Kas of Jun 2010 | 120.4K | — | — |
| Scott D DwightDirector · 5 transactions | — | 55.0Kas of Jun 2010 | 125.9K | — | — |
| Robillard Donald F JRDirector · 14 transactions | — | 51.5K | 49.5K | 2.0K | — |
| Wagner Stuart JSr. VP, Corporate Development · 4 transactions | — | 35.9Kas of May 2008 | 47.0K | — | — |
| Bailey Vicky ADirector · 38 transactions | — | 33.9Kas of Jan 2023 | 121.6K | — | 82.6K |
| Botta G AndreaDirector · 23 transactions | — | 30.2K | 95.2K | 5.5K | 47.2K |
| Shear Neal ADirector · 19 transactions | — | 26.9K | 78.2K | 3.8K | 18.7K |
| Langham AndrewDirector · 6 transactions | — | 23.8Kas of May 2021 | 20.5K | 3.3K | — |
| Hinz MaasSVP, Operations · 22 transactions | — | 21.9K | 18.7K | — | — |
| Merksamer Samuel J.Director · 4 transactions | — | 21.1Kas of May 2017 | 7.6K | 13.5K | — |
| Townsend Craig KVP & Chief Accounting Officer · 18 transactions | — | 17.9Kas of Jan 2008 | 96.8K | — | 77.4K |
| Mather CourtneyDirector · 3 transactions | — | 14.8Kas of May 2020 | 14.8K | — | — |
| Slack David LSVP & Chief Accounting Officer · 40 transactions | — | 13.6K | 28.3K | — | — |
| Collawn Patricia KDirector · 6 transactions | — | 11.9K | 11.9K | — | — |
| Moreland W BenjaminDirector · 5 transactions | — | 11.3K | 3.3K | 5.0K | — |
| Evans Michele ADirector · 2 transactions | — | 11.2Kas of May 2020 | 11.2K | — | — |
| Zichal HeatherDirector · 8 transactions | — | 10.0Kas of Jun 2018 | 13.4K | — | 11.4K |
| Mitchelmore LorraineDirector · 23 transactions | — | 8.0K | 11.7K | — | — |
| Gray DeniseDirector · 4 transactions | — | 6.5K | 6.5K | — | — |
| Christodoro JonathanDirector · 3 transactions | — | 6.4Kas of May 2017 | 6.4K | — | — |
| Edwards Brian EDirector · 5 transactions | — | 4.9K | 4.9K | — | — |
| Teno AndrewDirector · 3 transactions | — | 4.6Kas of May 2022 | 4.6K | — | — |
| Icahn Carl C10% owner · 1 transaction | — | 2.5Kas of Dec 2015 | — | 2.5K | — |
| Lipinski John JDirector · 1 transaction | — | 2.1Kas of Aug 2017 | 2.1K | — | — |
| Foley DavidDirector · 9 transactions | — | 0as of May 2019 | 38.5K | — | — |
| Foutch Randy ADirector · 3 transactions | — | 0as of Oct 2014 | 13.4K | — | — |
| Orbis Asset Management LTD +7 co-filers10% owner · 1 transaction | — | 0as of Feb 2009 | — | 222 | — |