Latest insider trades

73 Form 4 trades in our database.

PPurchaseSSaleMOption exerciseAAward/GrantFTax withholdingGGift

Peiffer Garry L.granted1,232.166 shares ofMPLXat $0Aug 14 · filed Aug 18Details
Walker Ray N JRgranted81.939 shares ofMPLXat $0Aug 14 · filed Aug 18Details
SURMA JOHN Pgranted1,563.427 shares ofMPLXat $0Aug 14 · filed Aug 18Details
STICE J MICHAELgranted982.715 shares ofMPLXat $0Aug 14 · filed Aug 18Details
SEMPLE FRANK Mgranted1,072.719 shares ofMPLXat $0Aug 14 · filed Aug 18Details
HELMS CHRISTOPHER Agranted1,336.963 shares ofMPLXat $0Aug 14 · filed Aug 18Details
Breves Christine Sgranted218.82 shares ofMPLXat $0Aug 14 · filed Aug 18Details
Peiffer Garry L.granted2,696.387 shares ofMPLXat $0Apr 30 · filed Aug 5Details
STICE J MICHAELgranted3,028.941 shares ofMPLXat $0Apr 30 · filed Aug 5Details
SEMPLE FRANK Mgranted3,028.941 shares ofMPLXat $0Apr 30 · filed Aug 5Details
Breves Christine Sgranted2,696.387 shares ofMPLXat $0Apr 30 · filed Aug 5Details
Walker Ray N JRgranted2,696.387 shares ofMPLXat $0Apr 30 · filed Aug 5Details
HELMS CHRISTOPHER Agranted2,696.387 shares ofMPLXat $0Apr 30 · filed Aug 5Details
SURMA JOHN Pgranted3,028.941 shares ofMPLXat $0Apr 30 · filed Aug 5Details
Breves Christine Sgranted276.829 shares ofMPLXat $0May 15 · filed May 19Details
Peiffer Garry L.granted1,303.501 shares ofMPLXat $0May 15 · filed May 19Details
STICE J MICHAELgranted1,098.213 shares ofMPLXat $0May 15 · filed May 19Details
Walker Ray N JRgranted78.436 shares ofMPLXat $0May 15 · filed May 19Details
SEMPLE FRANK Mgranted1,194.074 shares ofMPLXat $0May 15 · filed May 19Details
SURMA JOHN Pgranted1,656.317 shares ofMPLXat $0May 15 · filed May 19Details
HELMS CHRISTOPHER Agranted1,415.117 shares ofMPLXat $0May 15 · filed May 19Details
Khoury Maria Agranted8,451 shares ofMPLXat $0Mar 1 · filed Mar 3Details
Benson Molly Rtax-withheld998 shares ofMPLXat $59.22$59KMar 2 · filed Mar 3Details
Benson Molly Rtax-withheld1,240 shares ofMPLXat $59.22$73KMar 2 · filed Mar 3Details
Benson Molly Rtax-withheld614 shares ofMPLXat $59.22$36KMar 2 · filed Mar 3Details
Benson Molly Rgranted8,803 shares ofMPLXat $0Mar 1 · filed Mar 3Details
Lyon Shawn Mtax-withheld798 shares ofMPLXat $59.22$47KMar 2 · filed Mar 3Details
Lyon Shawn Mtax-withheld1,033 shares ofMPLXat $59.22$61KMar 2 · filed Mar 3Details
Lyon Shawn Mtax-withheld920 shares ofMPLXat $59.22$54KMar 2 · filed Mar 3Details
Lyon Shawn Mgranted5,986 shares ofMPLXat $0Mar 1 · filed Mar 3Details
HAGEDORN CARL KRISTOPHERtax-withheld663 shares ofMPLXat $59.22$39KMar 2 · filed Mar 3Details
HAGEDORN CARL KRISTOPHERtax-withheld916 shares ofMPLXat $59.22$54KMar 2 · filed Mar 3Details
HAGEDORN CARL KRISTOPHERtax-withheld422 shares ofMPLXat $59.22$25KMar 2 · filed Mar 3Details
HAGEDORN CARL KRISTOPHERgranted4,930 shares ofMPLXat $0Mar 1 · filed Mar 3Details
Mannen Maryann T.tax-withheld6,409 shares ofMPLXat $59.22$380KMar 2 · filed Mar 3Details
Mannen Maryann T.tax-withheld3,404 shares ofMPLXat $59.22$202KMar 2 · filed Mar 3Details
Mannen Maryann T.tax-withheld3,407 shares ofMPLXat $59.22$202KMar 2 · filed Mar 3Details
Mannen Maryann T.granted52,817 shares ofMPLXat $0Mar 1 · filed Mar 3Details
Floerke Gregory Scotttax-withheld797 shares ofMPLXat $59.22$47KMar 2 · filed Mar 3Details
Floerke Gregory Scotttax-withheld1,100 shares ofMPLXat $59.22$65KMar 2 · filed Mar 3Details
Floerke Gregory Scotttax-withheld995 shares ofMPLXat $59.22$59KMar 2 · filed Mar 3Details
Floerke Gregory Scottgranted5,986 shares ofMPLXat $0Mar 1 · filed Mar 3Details
Breves Christine Sgranted218 shares ofMPLXat $0Feb 17 · filed Feb 19Details
Peiffer Garry L.granted1,181 shares ofMPLXat $0Feb 17 · filed Feb 19Details
STICE J MICHAELgranted982 shares ofMPLXat $0Feb 17 · filed Feb 19Details
Walker Ray N JRgranted32 shares ofMPLXat $0Feb 17 · filed Feb 19Details
SEMPLE FRANK Mgranted1,072 shares ofMPLXat $0Feb 17 · filed Feb 19Details
SURMA JOHN Pgranted1,505 shares ofMPLXat $0Feb 17 · filed Feb 19Details
HELMS CHRISTOPHER Agranted1,285 shares ofMPLXat $0Feb 17 · filed Feb 19Details
Lyon Shawn Mtax-withheld245 shares ofMPLXat $54.85$13KDec 12, 2025 · filed Dec 16, 2025Details