Progeny 3, Inc.: MPLX position timeline
Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of Progeny 3, Inc. on MPLX, newest first. How the timeline and the estimate are built.
Progeny 3, Inc. held 1,015,966 MPLX shares at 2026-06-30 per its 13F-HR filed 2026-08-14.
the latest 13F is the newest step
- period ended2026-06-3013F 1,015,966 sharesChange vs previous 13F 0 shares
2.95% of the 13F portfolio, value $57,229,365.
13F-HR 0000899140-26-000882 filed by Progeny 3, Inc.
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2026-03-3113F 1,015,966 sharesChange vs previous 13F -42,993 shares
3.1% of the 13F portfolio, value $57,981,180.
13F-HR 0000899140-26-000577 filed by Progeny 3, Inc.
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2025-12-3113F 1,058,959 sharesChange vs previous 13F -23,600 shares
3.04% of the 13F portfolio, value $56,516,642.
13F-HR 0000899140-26-000258 filed by Progeny 3, Inc.
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2025-09-3013F 1,082,559 sharesChange vs previous 13F +22,100 shares
2.79% of the 13F portfolio, value $54,073,822.
13F-HR 0000899140-25-001311 filed by Progeny 3, Inc.
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2025-06-3013F 1,060,459 sharesChange vs previous 13F +4,900 shares
3.06% of the 13F portfolio, value $54,624,243.
13F-HR 0000899140-25-000999 filed by Progeny 3, Inc.
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2025-03-3113F 1,055,559 sharesChange vs previous 13F +18,700 shares
3.89% of the 13F portfolio, value $56,493,518.
13F-HR 0000899140-25-000701 filed by Progeny 3, Inc.
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2024-12-3113F 1,036,859 sharesChange vs previous 13F +21,400 shares
3.94% of the 13F portfolio, value $49,624,072.
13F-HR 0000899140-25-000314 filed by Progeny 3, Inc.
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2024-09-3013F 1,015,459 sharesChange vs previous 13F not available
3.79% of the 13F portfolio, value $45,147,307.
13F-HR 0000899140-24-001265 filed by Progeny 3, Inc.
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).