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New Hampshire Trust: BRK-B position timeline

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

New Hampshire Trust held 15,165 BRK-B shares at 2026-06-30 per its 13F-HR filed 2026-07-27.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 15,165 shares
    Change vs previous 13F +2,193 shares

    1.43% of the 13F portfolio, value $7,588,414.

    13F-HR 0001961742-26-000004 filed by New Hampshire Trust
    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 12,972 shares
    Change vs previous 13F -222 shares

    1.25% of the 13F portfolio, value $6,216,183.

    13F-HR 0001961742-26-000002 filed by New Hampshire Trust
    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 13,194 shares
    Change vs previous 13F -489 shares

    1.29% of the 13F portfolio, value $6,631,964.

    13F-HR 0001961742-26-000001 filed by New Hampshire Trust
    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 13,683 shares
    Change vs previous 13F +1,297 shares

    1.33% of the 13F portfolio, value $6,878,991.

    13F-HR 0001961742-25-000007 filed by New Hampshire Trust
    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 12,386 shares
    Change vs previous 13F -46 shares

    1.26% of the 13F portfolio, value $6,016,747.

    13F-HR 0001961742-25-000005 filed by New Hampshire Trust
    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 12,432 shares
    Change vs previous 13F +285 shares

    1.51% of the 13F portfolio, value $6,621,034.

    13F-HR 0001961742-25-000002 filed by New Hampshire Trust
    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 12,147 shares
    Change vs previous 13F -165 shares

    1.16% of the 13F portfolio, value $5,505,992.

    13F-HR 0001961742-25-000001 filed by New Hampshire Trust
    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 12,312 shares
    Change vs previous 13F not available

    1.21% of the 13F portfolio, value $5,666,722.

    13F-HR 0001961742-24-000005 filed by New Hampshire Trust
    Filed (acceptance time not in the bulk data set), ingested

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