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Disclosery

COLTON GROOME FINANCIAL ADVISORS, LLC: BRK-B position timeline

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

COLTON GROOME FINANCIAL ADVISORS, LLC held 3,907 BRK-B shares at 2026-09-30 per its 13F-HR filed 2026-10-06.

the latest 13F is the newest step

  1. period ended2026-09-30
    13F 3,907 shares
    Change vs previous 13F +2 shares

    0.46% of the 13F portfolio, value $1,945,540.

    13F-HR 0001780330-26-000005 filed by COLTON GROOME FINANCIAL ADVISORS, LLC
    Accepted , ingested

  2. period ended2026-06-30
    13F 3,905 shares
    Change vs previous 13F +1,874 shares

    0.47% of the 13F portfolio, value $1,953,833.

    13F-HR 0001780330-26-000004 filed by COLTON GROOME FINANCIAL ADVISORS, 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 2,031 shares
    Change vs previous 13F -88 shares

    0.28% of the 13F portfolio, value $973,255.

    13F-HR 0001780330-26-000003 filed by COLTON GROOME FINANCIAL ADVISORS, 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 2,119 shares
    Change vs previous 13F +1,084 shares

    0.31% of the 13F portfolio, value $1,065,115.

    13F-HR 0001780330-26-000001 filed by COLTON GROOME FINANCIAL ADVISORS, 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 1,035 shares
    Change vs previous 13F +106 shares

    0.16% of the 13F portfolio, value $520,336.

    13F-HR 0001780330-25-000008 filed by COLTON GROOME FINANCIAL ADVISORS, 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 929 shares
    Change vs previous 13F -1 shares

    0.15% of the 13F portfolio, value $451,280.

    13F-HR 0001780330-25-000006 filed by COLTON GROOME FINANCIAL ADVISORS, 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 930 shares
    Change vs previous 13F +9 shares

    0.19% of the 13F portfolio, value $495,923.

    13F-HR 0001780330-25-000005 filed by COLTON GROOME FINANCIAL ADVISORS, 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 921 shares
    Change vs previous 13F not available

    0.16% of the 13F portfolio, value $417,471.

    13F-HR 0001780330-25-000001 filed by COLTON GROOME FINANCIAL ADVISORS, LLC
    Filed (acceptance time not in the bulk data set), ingested

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