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PRINCIPAL FINANCIAL GROUP INC: KOS position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of PRINCIPAL FINANCIAL GROUP INC on KOS, newest first. How the timeline and the estimate are built.

PRINCIPAL FINANCIAL GROUP INC held 14,369 KOS shares at 2026-06-30 per its 13F-HR filed 2026-08-04.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 14,369 shares
    Change vs previous 13F -6,044 shares

    <0.01% of the 13F portfolio, value $30,318.

    13F-HR 0001126328-26-000178 filed by PRINCIPAL FINANCIAL GROUP INC
    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 20,413 shares
    Change vs previous 13F -6 shares

    <0.01% of the 13F portfolio, value $56,748.

    13F-HR 0001126328-26-000103 filed by PRINCIPAL FINANCIAL GROUP INC
    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 20,419 shares
    Change vs previous 13F -19,700 shares

    <0.01% of the 13F portfolio, value $18,528.

    13F-HR 0001126328-26-000011 filed by PRINCIPAL FINANCIAL GROUP INC
    Filed (acceptance time not in the bulk data set), ingested

    • PRINCIPAL SECURITIES, INC.: 0 shares
    • PRINCIPAL FINANCIAL GROUP INC: 20,419 shares

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

  4. period ended2025-09-30
    13F 40,119 shares
    Change vs previous 13F +2,133 shares

    <0.01% of the 13F portfolio, value $66,598.

    13F-HR 0001126328-25-000057 filed by PRINCIPAL FINANCIAL GROUP INC
    Filed (acceptance time not in the bulk data set), ingested

    • PRINCIPAL SECURITIES, INC.: 7,060 shares
    • PRINCIPAL FINANCIAL GROUP INC: 33,059 shares

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

  5. period ended2025-06-30
    13F 37,986 shares
    Change vs previous 13F -4,935 shares

    <0.01% of the 13F portfolio, value $65,336.

    13F-HR 0001085146-25-004729 filed by PRINCIPAL FINANCIAL GROUP INC
    Filed (acceptance time not in the bulk data set), ingested

    • PRINCIPAL SECURITIES, INC.: 5,493 shares
    • PRINCIPAL FINANCIAL GROUP INC: 32,493 shares

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

  6. period ended2025-03-31
    13F 42,921 shares
    Change vs previous 13F -2,691 shares

    <0.01% of the 13F portfolio, value $104,212.

    13F-HR 0001085146-25-002396 filed by PRINCIPAL FINANCIAL GROUP INC
    Filed (acceptance time not in the bulk data set), ingested

    • PRINCIPAL SECURITIES, INC.: 5,572 shares
    • PRINCIPAL FINANCIAL GROUP INC: 37,349 shares

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

  7. period ended2024-12-31
    13F 45,612 shares
    Change vs previous 13F -2,623 shares

    <0.01% of the 13F portfolio, value $155,993.

    13F-HR 0001085146-25-000661 filed by PRINCIPAL FINANCIAL GROUP INC
    Filed (acceptance time not in the bulk data set), ingested

    • PRINCIPAL SECURITIES, INC.: 5,572 shares
    • PRINCIPAL FINANCIAL GROUP INC: 40,040 shares

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

  8. period ended2024-09-30
    13F/A 48,235 shares
    Change vs previous 13F not available

    <0.01% of the 13F portfolio, value $194,387.

    13F-HR 0001085146-24-005276 filed by PRINCIPAL FINANCIAL GROUP INC
    Filed (acceptance time not in the bulk data set), ingested

    • PRINCIPAL SECURITIES, INC.: 4,744 shares
    • PRINCIPAL FINANCIAL GROUP INC: 43,491 shares

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