Northstar Advisory Group, LLC: MPLX position timeline

Northstar Advisory Group, LLC held 11,500 MPLX shares at 2026-06-30 per its 13F-HR filed 2026-07-14.

the latest 13F is the newest step

1. period ended2026-06-30

   13F 11,500 shares

   Change vs previous 13F -500 shares

   0.2% of the 13F portfolio, value $647,795.

   13F-HR 0001951757-26-001005 filed by Northstar Advisory Group, LLC
   Filed 2026-07-14 (acceptance time not in the bulk data set), ingested 2026-10-06 09:57:27 UTC

   Acceptance time not in the bulk data set (spec §4.2).

2. period ended2026-03-31

   13F 12,000 shares

   Change vs previous 13F +500 shares

   0.26% of the 13F portfolio, value $684,840.

   13F-HR 0001951757-26-000535 filed by Northstar Advisory Group, LLC
   Filed 2026-04-08 (acceptance time not in the bulk data set), ingested 2026-10-06 09:58:43 UTC

   Acceptance time not in the bulk data set (spec §4.2).

3. period ended2025-12-31

   13F 11,500 shares

   Change vs previous 13F +1,500 shares

   0.22% of the 13F portfolio, value $613,755.

   13F-HR 0001951757-26-000149 filed by Northstar Advisory Group, LLC
   Filed 2026-01-15 (acceptance time not in the bulk data set), ingested 2026-10-07 03:01:36 UTC

   Acceptance time not in the bulk data set (spec §4.2).

4. period ended2025-09-30

   13F 10,000 shares

   Change vs previous 13F +1,000 shares

   0.2% of the 13F portfolio, value $499,500.

   13F-HR 0001951757-25-001230 filed by Northstar Advisory Group, LLC
   Filed 2025-11-03 (acceptance time not in the bulk data set), ingested 2026-10-07 03:02:25 UTC

   Acceptance time not in the bulk data set (spec §4.2).

5. period ended2025-06-30

   13F 9,000 shares

   Change vs previous 13F not available

   0.23% of the 13F portfolio, value $463,590.

   13F-HR 0001951757-25-000590 filed by Northstar Advisory Group, LLC
   Filed 2025-07-08 (acceptance time not in the bulk data set), ingested 2026-10-07 18:23:11 UTC

   Acceptance time not in the bulk data set (spec §4.2).