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Disclosery

Brooklyn Investment Group: GPK position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of Brooklyn Investment Group on GPK, newest first. How the timeline and the estimate are built.

Brooklyn Investment Group held 46,136 GPK shares at 2026-03-31 per its 13F-HR filed 2026-04-29.

the latest 13F is the newest step

  1. period ended2026-03-31
    13F 46,136 shares
    Change vs previous 13F +34,378 shares

    0.01% of the 13F portfolio, value $458,592.

    13F-HR 0001795705-26-000002 filed by Brooklyn Investment Group
    Filed (acceptance time not in the bulk data set), ingested

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

  2. period ended2025-12-31
    13F 11,758 shares
    Change vs previous 13F +11,758 shares

    0.01% of the 13F portfolio, value $179,075.

    13F-HR 0001795705-26-000001 filed by Brooklyn Investment Group
    Filed (acceptance time not in the bulk data set), ingested

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

  3. period ended2025-09-30
    13F/A 0 shares
    Change vs previous 13F -2,563 shares

    13F-HR/A 0001795705-25-000009 filed by Brooklyn Investment Group
    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.

  4. period ended2025-06-30
    13F/A 2,563 shares
    Change vs previous 13F +1,498 shares

    0.01% of the 13F portfolio, value $54,003.

    13F-HR/A 0001795705-25-000005 filed by Brooklyn Investment Group
    Filed (acceptance time not in the bulk data set), ingested

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

  5. period ended2025-03-31
    13F 1,065 shares
    Change vs previous 13F +438 shares

    0.01% of the 13F portfolio, value $27,648.

    13F-HR 0001795705-25-000003 filed by Brooklyn Investment Group
    Filed (acceptance time not in the bulk data set), ingested

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

  6. period ended2024-12-31
    13F 627 shares
    Change vs previous 13F +524 shares

    0.01% of the 13F portfolio, value $17,030.

    13F-HR 0001795705-25-000001 filed by Brooklyn Investment Group
    Filed (acceptance time not in the bulk data set), ingested

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

  7. period ended2024-09-30
    13F 103 shares
    Change vs previous 13F not available

    <0.01% of the 13F portfolio, value $3,048.

    13F-HR 0001795705-24-000007 filed by Brooklyn Investment Group
    Filed (acceptance time not in the bulk data set), ingested

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