Marathon Oil Corporation (NYSE:MRO) Q1 2021 Earnings Conference Call May 6, 2021 9:00 AM ET Company Participants Guy Baber – Vice President of Investor Relations Lee Tillman – Chairman, President and Chief Executive Officer Dane Whitehead – Executive Vice President and Chief Financial Officer Pat Wagner – Executive Vice President-Corporate Development and Strategy Mike Henderson – Senior Vice President-Operations Conference Call Participants Jeanine Wai – Barclays Arun Jayaram – JPMorgan Chase Doug Leggate ...

Marathon Oil Corporation (NYSE:MRO) Q4 2020 Results Conference Call February 23, 2021 10:00 AM ET Company Participants Guy Baber - Vice President, Investor Relations Lee Tillman - Chairman, President and CEO Dane Whitehead - Executive VP and CFO Pat Wagner - Executive VP of Corporate Development and Strategy Mike Henderson - Senior VP of Operations. Conference Call Participants Jeanine Wai - Barclays Arun Jayaram - JPMorgan Neal Dingmann - Truist Securities Scott Hanold - RBC Capital Markets Phillips Johns ...

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-K ☒ ANNUAL REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the Fiscal Year Ended December 31, 2020 ☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from _____ to _____ Commission file number 1-1513 Marathon Oil Corporation (Exact name of registrant as specified in its charter) Delaware 25-0996816 (State or other jurisdiction of ...

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q Title of each class Trading Symbol Name of each exchange on which registered Common Stock, par value $1.00 MRO New York Stock Exchange (Mark One) ☒ QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the Quarterly Period Ended September 30, 2020 OR ☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from _____ to _____ Comm ...

Marathon Oil Corporation (NYSE:MRO) Q3 2020 Earnings Conference Call November 5, 2020 9:00 AM ET Company Participants Guy Baber - Vice President, Investor Relations Lee Tillman - Chairman, President & Chief Executive Officer Dane Whitehead - Executive Vice President & Chief Financial Officer Mitch Little - Executive Vice President & Adviser, Chief Executive Officer Mike Henderson - Senior Vice President, Operations Conference Call Participants Arun Jayaram - JPMorgan Jeanine Wai - Barclays Neal Dingmann - T ...

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q (Mark One) ☒ QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the Quarterly Period Ended June 30, 2020 OR ☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from _____ to _____ Commission file number 1-1513 Marathon Oil Corporation (Exact name of registrant as specified in its charter) Delaware 25-0996816 (State or othe ...

Marathon Oil Corporation (NYSE:MRO) Q2 2020 Earnings Conference Call August 6, 2020 9:00 AM ET Company Participants Guy Baber - Vice President, Investor Relations Lee Tillman - Chairman, President and Chief Executive Officer Dane Whitehead - Executive Vice President and Chief Financial Officer Mitch Little - Executive Vice President Adviser to CEO Pat Wagner - Executive Vice President, Corporate Development and Strategy Conference Call Participants Arun Jayaram - JPMorgan Chase Jeanine Wai - Barclays Neal D ...