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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>2026-08-12T02:28:09-04:00</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) 2,696 Shares of MPLX LP for $0.00 on 4/30</title>
<link href="http://www.insiderinsights.com/company/mplx/mplx-lp/id-6449217" ></link>
<id>urn:uuid:b1c8e390-3699-f65f-b691-00d043b36057</id>
<updated>2026-08-05T16:22:41-04:00</updated>
<summary type="html" ><![CDATA[MPLX LP (MPLX). Recent Price: $58.85. Mkt Cap:59.7B. 10D Vol: 1.9mm]]></summary>
</entry>
<entry>
<title>MPLX: SURMA JOHN P (DIR) Acquired (JB) 3,028 Shares of MPLX LP for $0.00 on 4/30</title>
<link href="http://www.insiderinsights.com/company/mplx/mplx-lp/id-6449212" ></link>
<id>urn:uuid:bb509313-e113-6e61-2ac9-8a15fb4dc902</id>
<updated>2026-08-05T16:21:17-04:00</updated>
<summary type="html" ><![CDATA[MPLX LP (MPLX). Recent Price: $58.85. Mkt Cap:59.7B. 10D Vol: 1.9mm]]></summary>
</entry>
<entry>
<title>MPLX: STICE J MICHAEL (DIR) Acquired (JB) 3,028 Shares of MPLX LP for $0.00 on 4/30</title>
<link href="http://www.insiderinsights.com/company/mplx/mplx-lp/id-6449194" ></link>
<id>urn:uuid:4be9e19a-8285-3a33-9d5a-6c0f371f6254</id>
<updated>2026-08-05T16:19:34-04:00</updated>
<summary type="html" ><![CDATA[MPLX LP (MPLX). Recent Price: $58.85. Mkt Cap:59.7B. 10D Vol: 1.9mm]]></summary>
</entry>
<entry>
<title>MPLX: SEMPLE FRANK M (DIR) Acquired (JB) 3,028 Shares of MPLX LP for $0.00 on 4/30</title>
<link href="http://www.insiderinsights.com/company/mplx/mplx-lp/id-6449209" ></link>
<id>urn:uuid:7ee8ed8d-5cc0-7152-0338-97bfb837e360</id>
<updated>2026-08-05T16:17:44-04:00</updated>
<summary type="html" ><![CDATA[MPLX LP (MPLX). Recent Price: $58.85. Mkt Cap:59.7B. 10D Vol: 1.9mm]]></summary>
</entry>
<entry>
<title>MPLX: PEIFFER GARRY L (DIR) Acquired (JB) 2,696 Shares of MPLX LP for $0.00 on 4/30</title>
<link href="http://www.insiderinsights.com/company/mplx/mplx-lp/id-6449185" ></link>
<id>urn:uuid:eaf43288-fc33-0f57-d9b6-7e06694015e9</id>
<updated>2026-08-05T16:15:34-04:00</updated>
<summary type="html" ><![CDATA[MPLX LP (MPLX). Recent Price: $58.85. Mkt Cap:59.7B. 10D Vol: 1.9mm]]></summary>
</entry>
<entry>
<title>MPLX: HELMS CHRISTOPHER A (DIR) Acquired (JB) 2,696 Shares of MPLX LP for $0.00 on 4/30</title>
<link href="http://www.insiderinsights.com/company/mplx/mplx-lp/id-6449162" ></link>
<id>urn:uuid:0a08684c-6fac-b4d2-d250-9883bd7b9e83</id>
<updated>2026-08-05T16:12:43-04:00</updated>
<summary type="html" ><![CDATA[MPLX LP (MPLX). Recent Price: $58.85. Mkt Cap:59.7B. 10D Vol: 1.9mm]]></summary>
</entry>
<entry>
<title>MPLX: BREVES CHRISTINE S (DIR) Acquired (JB) 2,696 Shares of MPLX LP for $0.00 on 4/30</title>
<link href="http://www.insiderinsights.com/company/mplx/mplx-lp/id-6449121" ></link>
<id>urn:uuid:52814f97-70dc-574c-d548-672320cb1cbe</id>
<updated>2026-08-05T16:07:13-04:00</updated>
<summary type="html" ><![CDATA[MPLX LP (MPLX). Recent Price: $58.85. Mkt Cap:59.7B. 10D Vol: 1.9mm]]></summary>
</entry>
<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: $58.85. Mkt Cap:59.7B. 10D Vol: 1.9mm]]></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: $58.85. Mkt Cap:59.7B. 10D Vol: 1.9mm]]></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: $58.85. Mkt Cap:59.7B. 10D Vol: 1.9mm]]></summary>
</entry>
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