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MITCHELL SINKLER & STARR/PA: BRK-B position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of MITCHELL SINKLER & STARR/PA on BRK-B, newest first. How the timeline and the estimate are built.

MITCHELL SINKLER & STARR/PA held 4,459 BRK-B shares at 2026-06-30 per its 13F-HR filed 2026-07-21.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 4,459 shares
    Change vs previous 13F -34 shares

    0.93% of the 13F portfolio, value $2,231,239.

    13F-HR 0001398344-26-012385 filed by MITCHELL SINKLER & STARR/PA
    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 4,493 shares
    Change vs previous 13F +25 shares

    0.99% of the 13F portfolio, value $2,153,046.

    13F-HR 0001398344-26-006443 filed by MITCHELL SINKLER & STARR/PA
    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 4,468 shares
    Change vs previous 13F 0 shares

    1.01% of the 13F portfolio, value $2,245,840.

    13F-HR 0001398344-26-002717 filed by MITCHELL SINKLER & STARR/PA
    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 4,468 shares
    Change vs previous 13F +27 shares

    1.01% of the 13F portfolio, value $2,246,242.

    13F-HR 0001398344-25-020277 filed by MITCHELL SINKLER & STARR/PA
    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 4,441 shares
    Change vs previous 13F +125 shares

    1.03% of the 13F portfolio, value $2,157,305.

    13F-HR 0001398344-25-013772 filed by MITCHELL SINKLER & STARR/PA
    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 4,316 shares
    Change vs previous 13F -77 shares

    0.64% of the 13F portfolio, value $2,298,615.

    13F-HR 0001398344-25-008871 filed by MITCHELL SINKLER & STARR/PA
    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 4,393 shares
    Change vs previous 13F 0 shares

    0.53% of the 13F portfolio, value $1,991,259.

    13F-HR 0001398344-25-002513 filed by MITCHELL SINKLER & STARR/PA
    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 4,393 shares
    Change vs previous 13F not available

    0.51% of the 13F portfolio, value $2,021,922.

    13F-HR 0001398344-24-020538 filed by MITCHELL SINKLER & STARR/PA
    Filed (acceptance time not in the bulk data set), ingested

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