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Disclosery

Keystone Financial Group: BRK-A position timeline

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

Keystone Financial Group held 17 BRK-A shares at 2026-06-30 per its 13F-HR filed 2026-07-29.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 17 shares
    Change vs previous 13F 0 shares

    0.75% of the 13F portfolio, value $12,730,450.

    13F-HR 0001729299-26-000004 filed by Keystone Financial Group
    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 17 shares
    Change vs previous 13F 0 shares

    0.83% of the 13F portfolio, value $12,152,220.

    13F-HR 0001729299-26-000003 filed by Keystone Financial Group
    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 shares
    Change vs previous 13F -1 shares

    0.95% of the 13F portfolio, value $12,831,600.

    13F-HR 0001729299-26-000001 filed by Keystone Financial Group
    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/A 18 shares
    Change vs previous 13F +1 shares

    1.04% of the 13F portfolio, value $13,659,215.

    13F-HR/A 0001765380-25-000503 filed by Keystone Financial Group
    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 shares
    Change vs previous 13F 0 shares

    1.1% of the 13F portfolio, value $12,138,481.

    13F-HR 0001765380-25-000370 filed by Keystone Financial Group
    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 17 shares
    Change vs previous 13F -5 shares

    1.35% of the 13F portfolio, value $13,324,995.

    13F-HR 0001765380-25-000222 filed by Keystone Financial Group
    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 22 shares
    Change vs previous 13F +5 shares

    1.49% of the 13F portfolio, value $15,113,140.

    13F-HR 0001765380-25-000102 filed by Keystone Financial Group
    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/A 17 shares
    Change vs previous 13F not available

    1.5% of the 13F portfolio, value $11,750,060.

    13F-HR/A 0001765380-25-000133 filed by Keystone Financial Group
    Filed (acceptance time not in the bulk data set), ingested

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