InsiderTrades

Form 4 for MPLX MPLX LP

Accepted 2025-03-04 00:00:00 ET · period of report 2025-03-01 · accession 0000950170-25-032674 · SEC index · Original document

Summary rows

Aggregated the way they appear in lists: one row per insider, transaction code and security table.

X Filed Traded Ticker Insider Title Type Price Qty Owned ΔOwn Value
M 2025-03-04 2025-03-03 MPLX Mannen Maryann T. Pres, CEO, Dir F - Tax $54.34 -10.1K 129.3K -7% -$548.9K
2025-03-04 2025-03-01 MPLX Mannen Maryann T. Pres, CEO, Dir A - Grant $0.00 +48.9K 136.0K +56% $0

Purchase Sale Sale after option exercise All abbreviations

Every reported transaction

#TableSecurityDateCodeA/DSharesPriceOwned afterOwnExercise / expiryUnderlyingFootnotes
1 Common Common Units (Limited Partner Interests) 2025-03-03 F D 3,290 $54.34 132,673 D — —
2 Common Common Units (Limited Partner Interests) 2025-03-03 F D 3,404 $54.34 125,862 D — —
3 Common Common Units (Limited Partner Interests) 2025-03-01 A A 48,863 $0.00 135,963 D — —
4 Common Common Units (Limited Partner Interests) 2025-03-03 F D 3,407 $54.34 129,266 D — —