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SGL Investment Advisors, Inc.: BRK-B position timeline

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

SGL Investment Advisors, Inc. held 12,445 BRK-B shares at 2026-06-30 per its 13F-HR filed 2026-08-11.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 12,445 shares
    Change vs previous 13F +98 shares

    2.27% of the 13F portfolio, value $6,588,632.

    13F-HR 0002043186-26-000003 filed by SGL Investment 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 12,347 shares
    Change vs previous 13F +64 shares

    2.22% of the 13F portfolio, value $5,921,004.

    13F-HR 0002043186-26-000002 filed by SGL Investment 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 12,283 shares
    Change vs previous 13F +442 shares

    2.48% of the 13F portfolio, value $6,189,281.

    13F-HR 0002043186-26-000001 filed by SGL Investment 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 11,841 shares
    Change vs previous 13F +104 shares

    2.35% of the 13F portfolio, value $5,632,527.

    13F-HR 0002043186-25-000006 filed by SGL Investment 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 11,737 shares
    Change vs previous 13F +134 shares

    2.67% of the 13F portfolio, value $5,604,065.

    13F-HR 0002043186-25-000004 filed by SGL Investment 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 11,603 shares
    Change vs previous 13F +178 shares

    3.08% of the 13F portfolio, value $5,955,240.

    13F-HR 0002043186-25-000003 filed by SGL Investment 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 11,425 shares
    Change vs previous 13F +333 shares

    2.72% of the 13F portfolio, value $5,389,515.

    13F-HR 0002043186-25-000002 filed by SGL Investment 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 11,092 shares
    Change vs previous 13F not available

    2.66% of the 13F portfolio, value $5,187,728.

    13F-HR 0002043186-24-000004 filed by SGL Investment Advisors, Inc.
    Filed (acceptance time not in the bulk data set), ingested

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