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Cambridge Advisors Inc.: BUFD position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of Cambridge Advisors Inc. on BUFD, newest first. How the timeline and the estimate are built.

Cambridge Advisors Inc. held 12,632 BUFD shares at 2026-06-30 per its 13F-HR filed 2026-07-16.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 12,632 shares
    Change vs previous 13F -4,285 shares

    0.06% of the 13F portfolio, value $375,423.

    13F-HR 0001214659-26-008644 filed by Cambridge Advisors Inc.
    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 16,917 shares
    Change vs previous 13F -450 shares

    0.09% of the 13F portfolio, value $473,676.

    13F-HR 0001214659-26-004746 filed by Cambridge Advisors Inc.
    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 17,367 shares
    Change vs previous 13F 0 shares

    0.09% of the 13F portfolio, value $490,444.

    13F-HR 0001214659-26-000687 filed by Cambridge Advisors Inc.
    Filed (acceptance time not in the bulk data set), ingested

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

  4. period ended2025-09-30
    13F 17,367 shares
    Change vs previous 13F -100 shares

    0.09% of the 13F portfolio, value $480,024.

    13F-HR 0001214659-25-014970 filed by Cambridge Advisors Inc.
    Filed (acceptance time not in the bulk data set), ingested

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

  5. period ended2025-06-30
    13F 17,467 shares
    Change vs previous 13F -1,100 shares

    0.1% of the 13F portfolio, value $463,924.

    13F-HR 0001214659-25-010442 filed by Cambridge Advisors Inc.
    Filed (acceptance time not in the bulk data set), ingested

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

  6. period ended2025-03-31
    13F 18,567 shares
    Change vs previous 13F -2,998 shares

    0.1% of the 13F portfolio, value $463,247.

    13F-HR 0001214659-25-006340 filed by Cambridge Advisors Inc.
    Filed (acceptance time not in the bulk data set), ingested

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

  7. period ended2024-12-31
    13F 21,565 shares
    Change vs previous 13F -500 shares

    0.12% of the 13F portfolio, value $550,339.

    13F-HR 0001214659-25-000800 filed by Cambridge Advisors Inc.
    Filed (acceptance time not in the bulk data set), ingested

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

  8. period ended2024-09-30
    13F 22,065 shares
    Change vs previous 13F not available

    0.12% of the 13F portfolio, value $552,508.

    13F-HR 0001214659-24-017836 filed by Cambridge Advisors Inc.
    Filed (acceptance time not in the bulk data set), ingested

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