MPLX LP 4

Director Ray N. Walker Jr. received an amended 2026 annual equity retainer award of 2,696.387 MPLX LP common units, bringing his holdings to 4,440.086 units.

Director Ray N. Walker Jr. of MPLX LP received an amended annual 2026 equity retainer award of 2,696.387 common units (limited partner interests) on April 30, 2026, reported as an acquisition at no cost to him. The amendment corrects the originally reported amount and clarifies that, following this award, he beneficially owned 4,440.086 MPLX common units as of April 30, 2026, excluding any subsequent transactions. Using the recent MPLX trading price of about $59.29 per unit, the award is valued at roughly $160,000 and his total post‑transaction holdings are worth approximately $263,000. This appears to be a routine director equity retainer grant rather than an open‑market purchase or discretionary trade.

Filing Facts

CIK

1552000

Ticker

MPLX

Form

4

Source Type

sec

Accession

0001193125-26-335219

Alert Tier

5