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MPLX LP Director's Dealing 2026

Mar 3, 2026

30009_dirs_2026-03-03_3522dceb-62d0-4d54-9659-86b3da459deb.zip

Director's Dealing

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SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: MPLX LP (MPLX)
CIK: 0001552000
Period of Report: 2026-03-01

Reporting Person: Lyon Shawn M (N/A)

Non-Derivative Transactions

Date Security Code Shares Price A/D Holdings After Ownership
2026-03-01 Common Units (Limited Partner Interests) A 5986 Acquired 31040 Direct
2026-03-02 Common Units (Limited Partner Interests) F 920 $59.22 Disposed 30120 Direct
2026-03-02 Common Units (Limited Partner Interests) F 1033 $59.22 Disposed 29087 Direct
2026-03-02 Common Units (Limited Partner Interests) F 798 $59.22 Disposed 28289 Direct