You may see us use both terms, MSDS and SDS, as GHS becomes more familiar in all of our global market. MSDS X155-068-055-05 MSDS X155-068-055-09

You may see us use both terms, MSDS and SDS, as GHS becomes more familiar in all of our global market. MSDS X150-242-131-09 MSDS X150-242-131-12

You may see us use both terms, MSDS and SDS, as GHS becomes more familiar in all of our global market. MSDS X150-213-063-12 MSDS X150-213-061-06

You may see us use both terms, MSDS and SDS, as GHS becomes more familiar in all of our global market. MSDS X155-061-004-02 MSDS X155-061-004-01

You may see us use both terms, MSDS and SDS, as GHS becomes more familiar in all of our global market. MSDS) X15502003001 NATURAL MSDS) X15502003002 NATURAL

You may see us use both terms, MSDS and SDS, as GHS becomes more familiar in all of our global market. MSDS X155-058-084-01 MSDS X155-058-090-1

You may see us use both terms, MSDS and SDS, as GHS becomes more familiar in all of our global market. MSDS X15502001102 BLACK MSDS X15502001101 BLACK

You may see us use both terms, MSDS and SDS, as GHS becomes more familiar in all of our global market. MSDS) X15502000504 NATURAL MSDS) X15502000505 NATURAL

Marathon Petroleum • MPLX LP • Andeavor Logistics, LP • Andeavor • DCP Midstream GP, LLC • QEP Midstream Partners, LP • Western Logistics GP LLC • Exxon Mobil Corporation PROXY STATEMENT 2025 | Annual Meeting of Shareholders 13 Neil Green Executive Vice President and Chief Digital Officer at Otis Worldwide Corporation (“Otis”), a leading elevator and escalator manufacturing, installation and service company, since 2020.

Director since: 2011 Age: 67 • Exxon Mobil Corporation Current Non-Public Company Directorships: • X-Energy Reactor Company, LLC Former Directorships: • Enbridge Inc. • Marathon • MPLX GP, TLGP • Andeavor • DCP Midstream GP, LLC • QEP Midstream Partners, LP • Western Logistics GP LLC Neil Green Executive Vice President and Chief Digital Officer at Otis Worldwide Corporation (“Otis”), a leading elevator and escalator manufacturing, installation and service company, since 2020.