| Name | Exchange | Split Ratio |
|---|---|---|
MRO Marathon Oil Corp 1 Jul 2011 | NYSE | 10000:5965 Split Ratio |
MRO Marathon Oil Corp 19 Jun 2007 | NYSE | 2:1 Split Ratio |
MRO Marathon Oil Corp 7 May 1991 | NYSE | 6:5 Split Ratio |
MRO Marathon Oil Corp 2 Jun 1976 | NYSE | 3:2 Split Ratio |