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Disclosery

Tsai Capital Corp: BRK-B position timeline

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

Tsai Capital Corp held 0 BRK-B shares at 2026-06-30 per its 13F-HR filed 2026-08-13.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 0 shares
    Change vs previous 13F -13,819 shares

    13F-HR 0001104659-26-095617 filed by Tsai Capital Corp
    Filed (acceptance time not in the bulk data set), ingested

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

    Exited: the 13F for this period no longer lists the position.

  2. period ended2026-03-31
    13F 13,819 shares
    Change vs previous 13F +3,702 shares

    4.93% of the 13F portfolio, value $6,622,065.

    13F-HR 0001104659-26-060992 filed by Tsai Capital Corp
    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 10,117 shares
    Change vs previous 13F not available

    3.46% of the 13F portfolio, value $5,085,310.

    13F-HR 0001104659-26-010143 filed by Tsai Capital Corp
    Filed (acceptance time not in the bulk data set), ingested

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