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Mplx (MPLX) SEC Filings & 10K Form

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$50.91 -0.14 (-0.27%)
Closing price 07/3/2025 03:49 PM Eastern
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As of 07/3/2025 04:59 PM Eastern
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Recent Mplx SEC Filings

DateFilerForm TypeView
05/20/2025
6:32 AM
MPLX (Issuer)
SURMA JOHN P (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
05/20/2025
6:14 AM
Breves Christine S (Reporting)
MPLX (Issuer)
Form 4
Statement of changes in beneficial ownership of securities  
05/20/2025
6:19 AM
HELMS CHRISTOPHER A (Reporting)
MPLX (Issuer)
Form 4
Statement of changes in beneficial ownership of securities  
05/20/2025
6:22 AM
MPLX (Issuer)
Peiffer Garry L. (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
05/20/2025
6:26 AM
MPLX (Issuer)
SEMPLE FRANK M (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
05/20/2025
6:29 AM
MPLX (Issuer)
STICE J MICHAEL (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
05/06/2025
12:14 PM
MPLX (Filer)
Form 10-Q
General form for quarterly reports under Section 13 or 15(d)  
05/06/2025
5:36 AM
MPLX (Filer)
Form 8-K
Current report pursuant to Section 13 or 15(d)  
05/05/2025
6:38 AM
MPLX (Issuer)
STICE J MICHAEL (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
05/05/2025
6:41 AM
MPLX (Issuer)
SURMA JOHN P (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
05/05/2025
6:26 AM
HELMS CHRISTOPHER A (Reporting)
MPLX (Issuer)
Form 4
Statement of changes in beneficial ownership of securities  
05/05/2025
6:30 AM
MPLX (Issuer)
Peiffer Garry L. (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
05/05/2025
6:34 AM
MPLX (Issuer)
SEMPLE FRANK M (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
05/05/2025
6:22 AM
Breves Christine S (Reporting)
MPLX (Issuer)
Form 4
Statement of changes in beneficial ownership of securities  
04/03/2025
4:59 PM
Breves Christine S (Reporting)
MPLX (Issuer)
Form 4
Statement of changes in beneficial ownership of securities  
04/03/2025
5:03 PM
HELMS CHRISTOPHER A (Reporting)
MPLX (Issuer)
Form 4
Statement of changes in beneficial ownership of securities  
04/03/2025
5:06 PM
MPLX (Issuer)
Peiffer Garry L. (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
04/03/2025
5:10 PM
MPLX (Issuer)
STICE J MICHAEL (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
04/03/2025
5:12 PM
MPLX (Issuer)
SEMPLE FRANK M (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
04/03/2025
5:14 PM
MPLX (Issuer)
SURMA JOHN P (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
03/11/2025
5:58 AM
Lyon Shawn M (Reporting)
MPLX (Issuer)
Form 4
Statement of changes in beneficial ownership of securities  
03/10/2025
10:18 AM
MPLX (Filer)
Form 8-K
Current report pursuant to Section 13 or 15(d)  
03/04/2025
5:47 PM
Benson Molly R (Reporting)
MPLX (Issuer)
Form 4
Statement of changes in beneficial ownership of securities  
03/04/2025
5:50 PM
Floerke Gregory Scott (Reporting)
MPLX (Issuer)
Form 4
Statement of changes in beneficial ownership of securities  
03/04/2025
5:52 PM
HAGEDORN CARL KRISTOPHER (Reporting)
MPLX (Issuer)
Form 4
Statement of changes in beneficial ownership of securities  
03/04/2025
5:54 PM
Hennigan Michael J (Reporting)
MPLX (Issuer)
Form 4
Statement of changes in beneficial ownership of securities  
03/04/2025
5:57 PM
Lyon Shawn M (Reporting)
MPLX (Issuer)
Form 4
Statement of changes in beneficial ownership of securities  
03/04/2025
6:00 PM
Mannen Maryann T. (Reporting)
MPLX (Issuer)
Form 4
Statement of changes in beneficial ownership of securities  
03/04/2025
6:02 PM
MPLX (Issuer)
Quaid John J (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
03/04/2025
3:39 PM
MPLX (Filer)
Form 424B5
03/03/2025
4:20 PM
MPLX (Subject)
Form FWP
03/03/2025
7:52 AM
Iten Rebecca L (Reporting)
MPLX (Issuer)
Form 3
Initial statement of beneficial ownership of securities  
03/03/2025
7:48 AM
MPLX (Filer)
Form 424B5
02/18/2025
11:54 AM
Breves Christine S (Reporting)
MPLX (Issuer)
Form 4
Statement of changes in beneficial ownership of securities  
02/18/2025
11:57 AM
HELMS CHRISTOPHER A (Reporting)
MPLX (Issuer)
Form 4
Statement of changes in beneficial ownership of securities  
02/18/2025
12:00 PM
MPLX (Issuer)
Peiffer Garry L. (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
02/18/2025
12:04 PM
MPLX (Issuer)
SEMPLE FRANK M (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
02/18/2025
12:07 PM
MPLX (Issuer)
STICE J MICHAEL (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
02/18/2025
12:10 PM
MPLX (Issuer)
SURMA JOHN P (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
02/04/2025
5:39 AM
MPLX (Filer)
Form 8-K
Current report pursuant to Section 13 or 15(d)  
01/06/2025
6:53 AM
MPLX (Issuer)
Peiffer Garry L. (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
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01/06/2025
6:56 AM
MPLX (Issuer)
SEMPLE FRANK M (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
01/06/2025
6:59 AM
MPLX (Issuer)
STICE J MICHAEL (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
01/06/2025
7:04 AM
MPLX (Issuer)
SURMA JOHN P (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
01/06/2025
6:47 AM
Breves Christine S (Reporting)
MPLX (Issuer)
Form 4
Statement of changes in beneficial ownership of securities  
01/06/2025
6:50 AM
HELMS CHRISTOPHER A (Reporting)
MPLX (Issuer)
Form 4
Statement of changes in beneficial ownership of securities  
12/17/2024
3:45 PM
Benson Molly R (Reporting)
MPLX (Issuer)
Form 4
Statement of changes in beneficial ownership of securities  
12/17/2024
3:48 PM
Floerke Gregory Scott (Reporting)
MPLX (Issuer)
Form 4
Statement of changes in beneficial ownership of securities  
12/17/2024
3:51 PM
Hennigan Michael J (Reporting)
MPLX (Issuer)
Form 4
Statement of changes in beneficial ownership of securities  
11/20/2024
5:24 PM
HAGEDORN CARL KRISTOPHER (Reporting)
MPLX (Issuer)
Form 4
Statement of changes in beneficial ownership of securities  
11/19/2024
6:36 AM
MPLX (Issuer)
STICE J MICHAEL (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
11/19/2024
6:43 AM
MPLX (Issuer)
SURMA JOHN P (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
11/19/2024
6:26 AM
MPLX (Issuer)
Peiffer Garry L. (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
11/19/2024
6:31 AM
MPLX (Issuer)
SEMPLE FRANK M (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
11/19/2024
6:14 AM
Breves Christine S (Reporting)
MPLX (Issuer)
Form 4
Statement of changes in beneficial ownership of securities  
11/19/2024
6:20 AM
HELMS CHRISTOPHER A (Reporting)
MPLX (Issuer)
Form 4
Statement of changes in beneficial ownership of securities  
11/18/2024
1:22 PM
HAGEDORN CARL KRISTOPHER (Reporting)
MPLX (Subject)
Form 144
Notice of proposed sale of securities pursuant to Rule 144  
11/05/2024
12:33 PM
MPLX (Filer)
Form 10-Q
General form for quarterly reports under Section 13 or 15(d)  
11/05/2024
5:47 AM
MPLX (Filer)
Form 8-K
Current report pursuant to Section 13 or 15(d)  
10/03/2024
10:04 AM
MPLX (Issuer)
SURMA JOHN P (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
10/03/2024
9:52 AM
Breves Christine S (Reporting)
MPLX (Issuer)
Form 4
Statement of changes in beneficial ownership of securities  
10/03/2024
9:54 AM
HELMS CHRISTOPHER A (Reporting)
MPLX (Issuer)
Form 4
Statement of changes in beneficial ownership of securities  
10/03/2024
9:57 AM
MPLX (Issuer)
Peiffer Garry L. (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
10/03/2024
9:59 AM
MPLX (Issuer)
SEMPLE FRANK M (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
10/03/2024
10:01 AM
MPLX (Issuer)
STICE J MICHAEL (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
08/20/2024
9:10 AM
MPLX (Issuer)
SURMA JOHN P (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
08/20/2024
8:52 AM
MPLX (Issuer)
Peiffer Garry L. (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
08/20/2024
8:59 AM
MPLX (Issuer)
SEMPLE FRANK M (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
08/20/2024
9:05 AM
MPLX (Issuer)
STICE J MICHAEL (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
08/20/2024
8:43 AM
Breves Christine S (Reporting)
MPLX (Issuer)
Form 4
Statement of changes in beneficial ownership of securities  
08/20/2024
8:48 AM
HELMS CHRISTOPHER A (Reporting)
MPLX (Issuer)
Form 4
Statement of changes in beneficial ownership of securities  
08/06/2024
12:47 PM
MPLX (Filer)
Form 10-Q
General form for quarterly reports under Section 13 or 15(d)  
08/06/2024
5:46 AM
MPLX (Filer)
Form 8-K
Current report pursuant to Section 13 or 15(d)  
07/03/2024
7:38 AM
MPLX (Issuer)
STICE J MICHAEL (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
07/03/2024
7:42 AM
MPLX (Issuer)
SURMA JOHN P (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
07/03/2024
7:24 AM
HELMS CHRISTOPHER A (Reporting)
MPLX (Issuer)
Form 4
Statement of changes in beneficial ownership of securities  
07/03/2024
7:28 AM
MPLX (Issuer)
Peiffer Garry L. (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
07/03/2024
7:34 AM
MPLX (Issuer)
SEMPLE FRANK M (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
07/03/2024
7:10 AM
Breves Christine S (Reporting)
MPLX (Issuer)
Form 4
Statement of changes in beneficial ownership of securities  
(Data available from 1/1/2016 forward)


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This page (NYSE:MPLX) was last updated on 7/4/2025 by MarketBeat.com Staff
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