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Disclosery

AM INVESTMENT STRATEGIES LLC: BRK-A position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of AM INVESTMENT STRATEGIES LLC on BRK-A, newest first. How the timeline and the estimate are built.

AM INVESTMENT STRATEGIES LLC held 2 BRK-A 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 2 shares
    Change vs previous 13F 0 shares

    0.29% of the 13F portfolio, value $1,498,000.

    13F-HR 0001818897-26-000003 filed by AM INVESTMENT STRATEGIES LLC
    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 2 shares
    Change vs previous 13F 0 shares

    0.32% of the 13F portfolio, value $1,436,000.

    13F-HR 0001818897-26-000002 filed by AM INVESTMENT STRATEGIES LLC
    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 2 shares
    Change vs previous 13F -1 shares

    0.31% of the 13F portfolio, value $1,510,000.

    13F-HR 0001818897-26-000001 filed by AM INVESTMENT STRATEGIES LLC
    Filed (acceptance time not in the bulk data set), ingested

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

  4. period ended2025-09-30
    13F 3 shares
    Change vs previous 13F 0 shares

    0.49% of the 13F portfolio, value $2,263,000.

    13F-HR 0001818897-25-000007 filed by AM INVESTMENT STRATEGIES LLC
    Filed (acceptance time not in the bulk data set), ingested

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

  5. period ended2025-06-30
    13F 3 shares
    Change vs previous 13F -2 shares

    0.51% of the 13F portfolio, value $2,186,000.

    13F-HR 0001818897-25-000004 filed by AM INVESTMENT STRATEGIES LLC
    Filed (acceptance time not in the bulk data set), ingested

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

  6. period ended2025-03-31
    13F 5 shares
    Change vs previous 13F 0 shares

    0.97% of the 13F portfolio, value $3,992,000.

    13F-HR 0001818897-25-000003 filed by AM INVESTMENT STRATEGIES LLC
    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 5 shares
    Change vs previous 13F 0 shares

    0.83% of the 13F portfolio, value $3,405,000.

    13F-HR 0001818897-25-000001 filed by AM INVESTMENT STRATEGIES LLC
    Filed (acceptance time not in the bulk data set), ingested

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

  8. period ended2024-09-30
    13F 5 shares
    Change vs previous 13F not available

    0.84% of the 13F portfolio, value $3,456,000.

    13F-HR 0001818897-24-000004 filed by AM INVESTMENT STRATEGIES LLC
    Filed (acceptance time not in the bulk data set), ingested

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