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Disclosery

Brewster Financial Planning LLC: BRK-B position timeline

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

Brewster Financial Planning LLC held 604 BRK-B shares at 2026-09-30 per its 13F-HR filed 2026-10-13.

the latest 13F is the newest step

  1. period ended2026-09-30
    13F 604 shares
    Change vs previous 13F 0 shares

    0.17% of the 13F portfolio, value $300,762.

    13F-HR 0001898145-26-000005 filed by Brewster Financial Planning LLC
    Accepted , ingested

  2. period ended2026-06-30
    13F 604 shares
    Change vs previous 13F 0 shares

    0.17% of the 13F portfolio, value $302,236.

    13F-HR 0001898145-26-000003 filed by Brewster Financial Planning 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 604 shares
    Change vs previous 13F 0 shares

    0.18% of the 13F portfolio, value $289,437.

    13F-HR 0001898145-26-000002 filed by Brewster Financial Planning 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 604 shares
    Change vs previous 13F 0 shares

    0.19% of the 13F portfolio, value $303,601.

    13F-HR 0001898145-26-000001 filed by Brewster Financial Planning 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 604 shares
    Change vs previous 13F 0 shares

    0.19% of the 13F portfolio, value $303,655.

    13F-HR 0001898145-25-000006 filed by Brewster Financial Planning 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 604 shares
    Change vs previous 13F 0 shares

    0.2% of the 13F portfolio, value $293,406.

    13F-HR 0001898145-25-000004 filed by Brewster Financial Planning 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 604 shares
    Change vs previous 13F 0 shares

    0.24% of the 13F portfolio, value $321,679.

    13F-HR 0001898145-25-000003 filed by Brewster Financial Planning 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 604 shares
    Change vs previous 13F not available

    0.21% of the 13F portfolio, value $273,782.

    13F-HR 0001898145-25-000001 filed by Brewster Financial Planning LLC
    Filed (acceptance time not in the bulk data set), ingested

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