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PARK AVENUE SECURITIES LLC: KOS position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of PARK AVENUE SECURITIES LLC on KOS, newest first. How the timeline and the estimate are built.

PARK AVENUE SECURITIES LLC held 0 KOS shares at 2025-12-31 per its 13F-HR filed 2026-01-05.

the latest 13F is the newest step

  1. period ended2025-12-31
    13F 0 shares
    Change vs previous 13F -36,816 shares

    13F-HR 0001071640-26-000001 filed by PARK AVENUE SECURITIES LLC
    Filed (acceptance time not in the bulk data set), ingested

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

    Exited: the 13F for this period no longer lists the position.

  2. period ended2025-09-30
    13F 36,816 shares
    Change vs previous 13F -2,548 shares

    <0.01% of the 13F portfolio, value $61,000.

    13F-HR 0001071640-25-000020 filed by PARK AVENUE SECURITIES LLC
    Filed (acceptance time not in the bulk data set), ingested

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

  3. period ended2025-06-30
    13F 39,364 shares
    Change vs previous 13F +11,916 shares

    <0.01% of the 13F portfolio, value $68,000.

    13F-HR 0001071640-25-000013 filed by PARK AVENUE SECURITIES LLC
    Filed (acceptance time not in the bulk data set), ingested

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

  4. period ended2025-03-31
    13F 27,448 shares
    Change vs previous 13F not available

    <0.01% of the 13F portfolio, value $63,000.

    13F-HR 0001071640-25-000010 filed by PARK AVENUE SECURITIES LLC
    Filed (acceptance time not in the bulk data set), ingested

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