Maryann T. Mannen

Insider Reports History

Entity
Individual
Location
C/O Marathon Petroleum Corporation, 539 South Main St, Findlay, Ohio
Signature
/s/ Katherine M. Serevitch, Attorney-in-Fact
All insider transactions
Transactions in reports broken out by “transaction date” reported in original SEC filing, see here for transactions aggregated across transaction date

Holdings reported by Maryann T. Mannen:

Stock Role Class Num Shares Value Price $ Report Date Ownership
Marathon Petroleum Corp President Common Stock 80,605 $13.9 M $172.34 Mar 1, 2024 Direct
Owens Corning Director $.01 Par Value Common 24,122 $4.06 M $168.50 Apr 26, 2024 Direct
MPLX LP Director Common Units (Limited Partner Interests) 87,100 $3.39 M $38.87 Mar 1, 2024 Direct

Insider Reports Filed by Maryann T. Mannen

Symbol Company Period Transactions Value $ Form Type Date Filed Role
OC Owens Corning Apr 26, 2024 1 45,832 4 Apr 29, 2024 Director
OC Owens Corning Apr 4, 2024 1 14,260 4 Apr 8, 2024 Director
MPLX MPLX LP Mar 1, 2024 4 -429,241 4 Mar 5, 2024 Director
MPC Marathon Petroleum Corp Mar 1, 2024 4 -760,019 4 Mar 5, 2024 President
OC Owens Corning Feb 16, 2024 1 45,764 4 Feb 20, 2024 Director
MPC Marathon Petroleum Corp Feb 1, 2024 1 -1,721,930 4 Feb 5, 2024 President
OC Owens Corning Jan 19, 2024 1 14,007 4 Jan 23, 2024 Director
OC Owens Corning Nov 3, 2023 1 11,891 4 Nov 7, 2023 Director
OC Owens Corning Oct 27, 2023 1 42,716 4 Oct 30, 2023 Director
OC Owens Corning Aug 4, 2023 1 11,688 4 Aug 8, 2023 Director
OC Owens Corning Jul 28, 2023 1 42,721 4 Aug 1, 2023 Director
OC Owens Corning Apr 28, 2023 1 42,724 4 May 2, 2023 Director
OC Owens Corning Apr 6, 2023 1 11,417 4 Apr 10, 2023 Director
MPLX MPLX LP Mar 1, 2023 3 -263,747 4 Mar 3, 2023 Director
MPC Marathon Petroleum Corp Mar 1, 2023 3 -437,506 4 Mar 3, 2023 Exec VP & Chief Fin Ofc
OC Owens Corning Feb 17, 2023 1 42,770 4 Feb 21, 2023 Director
MPC Marathon Petroleum Corp Feb 1, 2023 1 -1,154,257 4 Feb 3, 2023 Exec VP & Chief Fin Ofc
OC Owens Corning Jan 19, 2023 1 0 4 Jan 23, 2023 Director
OC Owens Corning Nov 3, 2022 1 0 4 Nov 7, 2022 Director
OC Owens Corning Oct 28, 2022 1 0 4 Nov 1, 2022 Director
OC Owens Corning Aug 4, 2022 1 0 4 Aug 8, 2022 Director
OC Owens Corning Jul 29, 2022 1 0 4 Aug 2, 2022 Director
OC Owens Corning Apr 29, 2022 1 0 4 May 3, 2022 Director
OC Owens Corning Apr 7, 2022 1 0 4 Apr 11, 2022 Director
MPLX MPLX LP Mar 1, 2022 2 -141,810 4 Mar 3, 2022 Director
MPC Marathon Petroleum Corp Mar 1, 2022 2 -158,982 4 Mar 3, 2022 Exec VP & Chief Fin Ofc
OC Owens Corning Feb 18, 2022 1 0 4 Feb 22, 2022 Director
MPC Marathon Petroleum Corp Feb 1, 2022 1 -605,074 4 Feb 3, 2022 Exec VP & Chief Fin Ofc
OC Owens Corning Jan 21, 2022 1 0 4 Jan 25, 2022 Director
OC Owens Corning Nov 5, 2021 1 0 4 Nov 9, 2021 Director
OC Owens Corning Oct 29, 2021 1 0 4 Nov 2, 2021 Director
OC Owens Corning Aug 6, 2021 1 0 4 Aug 10, 2021 Director
OC Owens Corning Jul 30, 2021 1 0 4 Aug 3, 2021 Director