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Summit Global Investments: LDRX position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of Summit Global Investments on LDRX, newest first. How the timeline and the estimate are built.

Summit Global Investments held 7,884,953 LDRX shares at 2026-06-30 per its 13F-HR filed 2026-08-03.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 7,884,953 shares
    Change vs previous 13F +234,470 shares

    15.2% of the 13F portfolio, value $278,411,000.

    13F-HR 0001697953-26-000006 filed by Summit Global Investments
    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 7,650,483 shares
    Change vs previous 13F +1,689,174 shares

    13.84% of the 13F portfolio, value $234,538,000.

    13F-HR 0001697953-26-000005 filed by Summit Global Investments
    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 5,961,309 shares
    Change vs previous 13F -51,658 shares

    11.59% of the 13F portfolio, value $196,125,000.

    13F-HR 0001697953-26-000004 filed by Summit Global Investments
    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 6,012,967 shares
    Change vs previous 13F not available

    11.23% of the 13F portfolio, value $192,197,000.

    13F-HR 0001697953-25-000008 filed by Summit Global Investments
    Filed (acceptance time not in the bulk data set), ingested

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