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Disclosery

Janus Henderson: PRM position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of Janus Henderson on PRM, newest first. How the timeline and the estimate are built.

Janus Henderson held 4,125,974 PRM shares at 2026-06-30 per its 13F-HR filed 2026-08-14.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 4,125,974 shares
    Share basis changed not comparable

    Membership change: Jupiter Topco LLC joined the group. 0.06% of the 13F portfolio, value $147,092,549.

    13F-HR 0001085146-26-000611 filed by Jupiter Topco LLC
    Filed (acceptance time not in the bulk data set), ingested

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

  2. period ended2026-03-31
    13F/A 4,007,536 shares
    Change vs previous 13F +315,763 shares

    0.05% of the 13F portfolio, value $97,863,083.

    13F-HR/A 0001085146-26-000420 filed by JANUS HENDERSON GROUP PLC
    Filed (acceptance time not in the bulk data set), ingested

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

  3. period ended2025-12-31
    13F 3,691,773 shares
    Change vs previous 13F +1,308,602 shares

    0.05% of the 13F portfolio, value $101,634,196.

    13F-HR 0001085146-26-000226 filed by JANUS HENDERSON GROUP PLC
    Filed (acceptance time not in the bulk data set), ingested

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

  4. period ended2025-09-30
    13F 2,383,171 shares
    Change vs previous 13F -310,926 shares

    0.02% of the 13F portfolio, value $53,358,884.

    13F-HR 0001085146-25-005993 filed by JANUS HENDERSON GROUP PLC
    Filed (acceptance time not in the bulk data set), ingested

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

  5. period ended2025-06-30
    13F 2,694,097 shares
    Change vs previous 13F 0 shares

    0.02% of the 13F portfolio, value $37,501,515.

    13F-HR 0001085146-25-005104 filed by JANUS HENDERSON GROUP PLC
    Filed (acceptance time not in the bulk data set), ingested

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

  6. period ended2025-03-31
    13F 2,694,097 shares
    Change vs previous 13F -331,293 shares

    0.02% of the 13F portfolio, value $27,749,200.

    13F-HR 0001085146-25-003208 filed by JANUS HENDERSON GROUP PLC
    Filed (acceptance time not in the bulk data set), ingested

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

  7. period ended2024-12-31
    13F 3,025,390 shares
    Change vs previous 13F not available

    0.02% of the 13F portfolio, value $38,663,855.

    13F-HR 0001085146-25-001531 filed by JANUS HENDERSON GROUP PLC
    Filed (acceptance time not in the bulk data set), ingested

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