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Trust Asset Management LLC: BRK-B position timeline

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

Trust Asset Management LLC held 20,344 BRK-B shares at 2026-06-30 per its 13F-HR/A filed 2026-07-14.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F/A 20,344 shares
    Change vs previous 13F 0 shares

    0.63% of the 13F portfolio, value $10,179,934.

    13F-HR/A 0001608376-26-000003 filed by Trust Asset Management LLC
    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 20,344 shares
    Change vs previous 13F 0 shares

    0.7% of the 13F portfolio, value $9,748,845.

    13F-HR 0001608376-26-000001 filed by Trust Asset Management LLC
    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 20,344 shares
    Change vs previous 13F -755 shares

    0.7% of the 13F portfolio, value $10,225,912.

    13F-HR 0001172661-26-000173 filed by Trust Asset Management LLC
    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 21,099 shares
    Change vs previous 13F 0 shares

    0.73% of the 13F portfolio, value $10,607,311.

    13F-HR 0001172661-25-004719 filed by Trust Asset Management LLC
    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 21,099 shares
    Change vs previous 13F 0 shares

    0.76% of the 13F portfolio, value $10,249,261.

    13F-HR 0001172661-25-002690 filed by Trust Asset Management LLC
    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 21,099 shares
    Change vs previous 13F +227 shares

    0.92% of the 13F portfolio, value $11,236,905.

    13F-HR 0001172661-25-001693 filed by Trust Asset Management LLC
    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 20,872 shares
    Change vs previous 13F 0 shares

    0.74% of the 13F portfolio, value $9,460,860.

    13F-HR 0001172661-25-000238 filed by Trust Asset Management LLC
    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 20,872 shares
    Change vs previous 13F not available

    0.77% of the 13F portfolio, value $9,606,547.

    13F-HR 0001172661-24-004610 filed by Trust Asset Management LLC
    Filed (acceptance time not in the bulk data set), ingested

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