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Disclosery

Callan Family Office, LLC: GPK position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of Callan Family Office, LLC on GPK, newest first. How the timeline and the estimate are built.

Callan Family Office, LLC held 19,415 GPK shares at 2026-06-30 per its 13F-HR filed 2026-08-11.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 19,415 shares
    Change vs previous 13F -51,544 shares

    <0.01% of the 13F portfolio, value $205,217.

    13F-HR 0001938970-26-000004 filed by Callan Family Office, 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 70,959 shares
    Change vs previous 13F +25,457 shares

    0.02% of the 13F portfolio, value $705,332.

    13F-HR 0001938970-26-000003 filed by Callan Family Office, LLC
    Filed (acceptance time not in the bulk data set), ingested

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

  3. period ended2025-12-31
    13F 45,502 shares
    Change vs previous 13F not available

    0.01% of the 13F portfolio, value $685,260.

    13F-HR 0001938970-26-000002 filed by Callan Family Office, LLC
    Filed (acceptance time not in the bulk data set), ingested

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