Western Refining, Inc.

• Director at NORTHERN TECHNOLOGIES INTERNATIONAL CORP · on record since Nov 22, 2013
• 10% owner at NORTHERN TECHNOLOGIES INTERNATIONAL CORP · on record since Nov 22, 2013
• See Remarks at Western Refining Logistics, LP · on record since Oct 9, 2013
• 10% owner at Western Refining Logistics, LP · on record since Oct 14, 2014
• Director at TESORO LOGISTICS LP · on record since Oct 3, 2018
• 10% owner at TESORO LOGISTICS LP · on record since Oct 3, 2018
• 10% owner at MPLX LP · on record since Aug 1, 2019