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<title>Legal Insider Trading Data | Free and Professional Subscription Services | Insider Insights</title>
<link href="http://www.insiderinsights.com/news/company/mplx" ></link>
<id>urn:uuid:95a20afc-6f86-b6f8-8cc9-3eaa62a9f6a2</id>
<updated>2026-06-24T02:59:12-04:00</updated>
<author>Jonathan Moreland</author>
<subtitle>Profit from legal insider trading. InsiderInsights.com provides free insider trading data tools and resources, and professional grade subscription based real time Form 4 data, analysis and services</subtitle>
<entry>
<title>MPLX: WALKER RAY N JR (DIR) Acquired (JB) 78 Shares of MPLX LP for $0.00 on 5/15</title>
<link href="http://www.insiderinsights.com/company/mplx/mplx-lp/id-6406396" ></link>
<id>urn:uuid:ed6712c8-dc2d-9156-4cae-35f553cb415d</id>
<updated>2026-05-19T16:18:22-04:00</updated>
<summary type="html" ><![CDATA[MPLX LP (MPLX). Recent Price: $56.84. Mkt Cap:57.7B. 10D Vol: 1.7mm]]></summary>
</entry>
<entry>
<title>MPLX: SURMA JOHN P (DIR) Acquired (JB) 1,656 Shares of MPLX LP for $0.00 on 5/15</title>
<link href="http://www.insiderinsights.com/company/mplx/mplx-lp/id-6406364" ></link>
<id>urn:uuid:b02eda26-1315-3bb6-edfb-c009345b0293</id>
<updated>2026-05-19T16:16:52-04:00</updated>
<summary type="html" ><![CDATA[MPLX LP (MPLX). Recent Price: $56.84. Mkt Cap:57.7B. 10D Vol: 1.7mm]]></summary>
</entry>
<entry>
<title>MPLX: STICE J MICHAEL (DIR) Acquired (JB) 1,098 Shares of MPLX LP for $0.00 on 5/15</title>
<link href="http://www.insiderinsights.com/company/mplx/mplx-lp/id-6406380" ></link>
<id>urn:uuid:dfe8c2e2-7fcc-cba2-b48e-7e3bd2347207</id>
<updated>2026-05-19T16:15:36-04:00</updated>
<summary type="html" ><![CDATA[MPLX LP (MPLX). Recent Price: $56.84. Mkt Cap:57.7B. 10D Vol: 1.7mm]]></summary>
</entry>
<entry>
<title>MPLX: SEMPLE FRANK M (DIR) Acquired (JB) 1,194 Shares of MPLX LP for $0.00 on 5/15</title>
<link href="http://www.insiderinsights.com/company/mplx/mplx-lp/id-6406345" ></link>
<id>urn:uuid:e46bb599-dfb6-261f-3d44-22c8d9fe5628</id>
<updated>2026-05-19T16:14:20-04:00</updated>
<summary type="html" ><![CDATA[MPLX LP (MPLX). Recent Price: $56.84. Mkt Cap:57.7B. 10D Vol: 1.7mm]]></summary>
</entry>
<entry>
<title>MPLX: PEIFFER GARRY L (DIR) Acquired (JB) 1,303 Shares of MPLX LP for $0.00 on 5/15</title>
<link href="http://www.insiderinsights.com/company/mplx/mplx-lp/id-6406339" ></link>
<id>urn:uuid:d0f1a1b1-9afe-113b-4662-31c1e427f56c</id>
<updated>2026-05-19T16:13:02-04:00</updated>
<summary type="html" ><![CDATA[MPLX LP (MPLX). Recent Price: $56.84. Mkt Cap:57.7B. 10D Vol: 1.7mm]]></summary>
</entry>
<entry>
<title>MPLX: HELMS CHRISTOPHER A (DIR) Acquired (JB) 1,415 Shares of MPLX LP for $0.00 on 5/15</title>
<link href="http://www.insiderinsights.com/company/mplx/mplx-lp/id-6406310" ></link>
<id>urn:uuid:562c466f-511e-6daf-a6ec-e0517d5a6468</id>
<updated>2026-05-19T16:11:37-04:00</updated>
<summary type="html" ><![CDATA[MPLX LP (MPLX). Recent Price: $56.84. Mkt Cap:57.7B. 10D Vol: 1.7mm]]></summary>
</entry>
<entry>
<title>MPLX: BREVES CHRISTINE S (DIR) Acquired (JB) 276 Shares of MPLX LP for $0.00 on 5/15</title>
<link href="http://www.insiderinsights.com/company/mplx/mplx-lp/id-6406306" ></link>
<id>urn:uuid:acb75234-c632-d9b7-293b-2c69fcb52859</id>
<updated>2026-05-19T16:09:53-04:00</updated>
<summary type="html" ><![CDATA[MPLX LP (MPLX). Recent Price: $56.84. Mkt Cap:57.7B. 10D Vol: 1.7mm]]></summary>
</entry>
<entry>
<title>MPLX: WALKER RAY N JR (DIR) Acquired (JB) 2,246 Shares of MPLX LP for $0.00 on 4/30</title>
<link href="http://www.insiderinsights.com/company/mplx/mplx-lp/id-6394654" ></link>
<id>urn:uuid:b511b68c-b725-51f0-d5aa-484196a175e0</id>
<updated>2026-05-04T17:18:56-04:00</updated>
<summary type="html" ><![CDATA[MPLX LP (MPLX). Recent Price: $56.84. Mkt Cap:57.7B. 10D Vol: 1.7mm]]></summary>
</entry>
<entry>
<title>MPLX: SURMA JOHN P (DIR) Acquired (JB) 2,579 Shares of MPLX LP for $0.00 on 4/30</title>
<link href="http://www.insiderinsights.com/company/mplx/mplx-lp/id-6394647" ></link>
<id>urn:uuid:420b52aa-de9e-9a72-7350-18eb58dd599e</id>
<updated>2026-05-04T17:17:22-04:00</updated>
<summary type="html" ><![CDATA[MPLX LP (MPLX). Recent Price: $56.84. Mkt Cap:57.7B. 10D Vol: 1.7mm]]></summary>
</entry>
<entry>
<title>MPLX: STICE J MICHAEL (DIR) Acquired (JB) 2,579 Shares of MPLX LP for $0.00 on 4/30</title>
<link href="http://www.insiderinsights.com/company/mplx/mplx-lp/id-6394642" ></link>
<id>urn:uuid:5b52638e-7d85-cb3d-ac9e-e5f5fc9c27f5</id>
<updated>2026-05-04T17:15:24-04:00</updated>
<summary type="html" ><![CDATA[MPLX LP (MPLX). Recent Price: $56.84. Mkt Cap:57.7B. 10D Vol: 1.7mm]]></summary>
</entry>
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