InsiderTrades

Form 4 for MPLX MPLX LP

Accepted 2026-02-19 00:00:00 ET · period of report 2026-02-17 · accession 0001193125-26-059819 · 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
2026-02-19 2026-02-17 MPLX Peiffer Garry L. Dir A - Grant $0.00 +1,181 64.1K +2% $0

Purchase Sale Sale after option exercise All abbreviations

Every reported transaction

#TableSecurityDateCodeA/DSharesPriceOwned afterOwnExercise / expiryUnderlyingFootnotes
1 Common Common Units (Limited Partner Interests) 2026-02-17 A A 1,180.52 $0.00 64,072.34 D — —