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Ayrshire Capital Management LLC: BRK-B position timeline

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

Ayrshire Capital Management LLC held 1,930 BRK-B shares at 2026-06-30 per its 13F-HR filed 2026-07-14.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 1,930 shares
    Change vs previous 13F -95 shares

    0.45% of the 13F portfolio, value $965,753.

    13F-HR 0001754960-26-000515 filed by Ayrshire Capital Management 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 2,025 shares
    Change vs previous 13F -50 shares

    0.5% of the 13F portfolio, value $970,380.

    13F-HR 0001754960-26-000224 filed by Ayrshire Capital Management 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 2,075 shares
    Change vs previous 13F -193 shares

    0.48% of the 13F portfolio, value $1,042,999.

    13F-HR 0001754960-26-000137 filed by Ayrshire Capital Management 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 2,268 shares
    Change vs previous 13F -9 shares

    0.53% of the 13F portfolio, value $1,140,214.

    13F-HR 0001754960-25-000683 filed by Ayrshire Capital Management 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 2,277 shares
    Change vs previous 13F 0 shares

    0.53% of the 13F portfolio, value $1,106,169.

    13F-HR 0001754960-25-000348 filed by Ayrshire Capital Management 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 2,277 shares
    Change vs previous 13F -382 shares

    0.59% of the 13F portfolio, value $1,212,762.

    13F-HR 0001754960-25-000189 filed by Ayrshire Capital Management 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 2,659 shares
    Change vs previous 13F +1,650 shares

    0.59% of the 13F portfolio, value $1,205,272.

    13F-HR 0001754960-25-000011 filed by Ayrshire Capital Management 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 1,009 shares
    Change vs previous 13F not available

    0.22% of the 13F portfolio, value $464,402.

    13F-HR 0001754960-24-000486 filed by Ayrshire Capital Management LLC
    Filed (acceptance time not in the bulk data set), ingested

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