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Disclosery

COLUMBIA ADVISORY PARTNERS LLC: BRK-B position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of COLUMBIA ADVISORY PARTNERS LLC on BRK-B, newest first. How the timeline and the estimate are built.

COLUMBIA ADVISORY PARTNERS LLC held 0 BRK-B shares at 2026-09-30 per its 13F-HR filed 2026-10-15.

the latest 13F is the newest step

  1. period ended2026-09-30
    13F 0 shares
    Change vs previous 13F -888 shares

    13F-HR 0001808179-26-000007 filed by COLUMBIA ADVISORY PARTNERS LLC
    Accepted , ingested

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

  2. period ended2026-06-30
    13F 888 shares
    Change vs previous 13F -1,537 shares

    0.25% of the 13F portfolio, value $444,346.

    13F-HR 0001808179-26-000005 filed by COLUMBIA ADVISORY PARTNERS LLC
    Filed (acceptance time not in the bulk data set), ingested

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

  3. period ended2026-03-31
    13F 2,425 shares
    Change vs previous 13F -240 shares

    0.74% of the 13F portfolio, value $1,162,060.

    13F-HR 0001808179-26-000004 filed by COLUMBIA ADVISORY PARTNERS LLC
    Filed (acceptance time not in the bulk data set), ingested

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

  4. period ended2025-12-31
    13F 2,665 shares
    Change vs previous 13F -130 shares

    0.91% of the 13F portfolio, value $1,339,562.

    13F-HR 0001808179-26-000001 filed by COLUMBIA ADVISORY PARTNERS LLC
    Filed (acceptance time not in the bulk data set), ingested

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

  5. period ended2025-09-30
    13F 2,795 shares
    Change vs previous 13F -277 shares

    0.97% of the 13F portfolio, value $1,405,158.

    13F-HR 0001808179-25-000008 filed by COLUMBIA ADVISORY PARTNERS LLC
    Filed (acceptance time not in the bulk data set), ingested

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

  6. period ended2025-06-30
    13F 3,072 shares
    Change vs previous 13F -128 shares

    1.13% of the 13F portfolio, value $1,492,285.

    13F-HR 0001808179-25-000005 filed by COLUMBIA ADVISORY PARTNERS LLC
    Filed (acceptance time not in the bulk data set), ingested

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

  7. period ended2025-03-31
    13F 3,200 shares
    Change vs previous 13F +2,116 shares

    1.48% of the 13F portfolio, value $1,704,256.

    13F-HR 0001808179-25-000004 filed by COLUMBIA ADVISORY PARTNERS LLC
    Filed (acceptance time not in the bulk data set), ingested

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

  8. period ended2024-12-31
    13F 1,084 shares
    Change vs previous 13F not available

    0.46% of the 13F portfolio, value $491,356.

    13F-HR 0001808179-25-000002 filed by COLUMBIA ADVISORY PARTNERS LLC
    Filed (acceptance time not in the bulk data set), ingested

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