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Disclosery

TOCQUEVILLE ASSET MANAGEMENT L.P.: BRK-B position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of TOCQUEVILLE ASSET MANAGEMENT L.P. on BRK-B, newest first. How the timeline and the estimate are built.

TOCQUEVILLE ASSET MANAGEMENT L.P. held 197,261 BRK-B shares at 2026-06-30 per its 13F-HR filed 2026-08-10.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 197,261 shares
    Change vs previous 13F -1,997 shares

    1.31% of the 13F portfolio, value $98,707,432.

    13F-HR 0000919574-26-004901 filed by TOCQUEVILLE ASSET MANAGEMENT L.P.
    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 199,258 shares
    Change vs previous 13F -8,372 shares

    1.42% of the 13F portfolio, value $95,484,434.

    13F-HR 0000919574-26-002885 filed by TOCQUEVILLE ASSET MANAGEMENT L.P.
    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 207,630 shares
    Change vs previous 13F -15,986 shares

    1.52% of the 13F portfolio, value $104,365,220.

    13F-HR 0000919574-26-000743 filed by TOCQUEVILLE ASSET MANAGEMENT L.P.
    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 223,616 shares
    Change vs previous 13F -3,326 shares

    1.64% of the 13F portfolio, value $112,420,708.

    13F-HR 0000919574-25-006724 filed by TOCQUEVILLE ASSET MANAGEMENT L.P.
    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 226,942 shares
    Change vs previous 13F +308 shares

    1.68% of the 13F portfolio, value $110,241,615.

    13F-HR 0000919574-25-004475 filed by TOCQUEVILLE ASSET MANAGEMENT L.P.
    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 226,634 shares
    Change vs previous 13F -7,147 shares

    1.98% of the 13F portfolio, value $120,700,736.

    13F-HR 0000919574-25-002859 filed by TOCQUEVILLE ASSET MANAGEMENT L.P.
    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 233,781 shares
    Change vs previous 13F +4,931 shares

    1.66% of the 13F portfolio, value $105,968,252.

    13F-HR 0000919574-25-000916 filed by TOCQUEVILLE ASSET MANAGEMENT L.P.
    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 228,850 shares
    Change vs previous 13F not available

    1.65% of the 13F portfolio, value $105,330,501.

    13F-HR 0000919574-24-006247 filed by TOCQUEVILLE ASSET MANAGEMENT L.P.
    Filed (acceptance time not in the bulk data set), ingested

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