Skip to content
Disclosery

LANARK FINANCIAL, INC.: BRK-B position timeline

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

LANARK FINANCIAL, INC. held 6,811 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 6,811 shares
    Change vs previous 13F +99 shares

    0.23% of the 13F portfolio, value $3,408,156.

    13F-HR 0000791540-26-000014 filed by LANARK FINANCIAL, INC.
    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 6,712 shares
    Change vs previous 13F -169 shares

    0.24% of the 13F portfolio, value $3,216,390.

    13F-HR 0000791540-26-000009 filed by LANARK FINANCIAL, INC.
    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 6,881 shares
    Change vs previous 13F -327 shares

    0.26% of the 13F portfolio, value $3,458,734.

    13F-HR 0000791540-26-000003 filed by LANARK FINANCIAL, INC.
    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 7,208 shares
    Change vs previous 13F -2,959 shares

    0.28% of the 13F portfolio, value $3,623,749.

    13F-HR 0000791540-25-000012 filed by LANARK FINANCIAL, INC.
    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 10,167 shares
    Change vs previous 13F -834 shares

    0.4% of the 13F portfolio, value $4,938,000.

    13F-HR 0000791540-25-000003 filed by LANARK FINANCIAL, INC.
    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 11,001 shares
    Change vs previous 13F +10,991 shares

    0.5% of the 13F portfolio, value $5,858,000.

    13F-HR 0000791540-25-000002 filed by LANARK FINANCIAL, INC.
    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 10 shares
    Change vs previous 13F -11,005 shares

    0.45% of the 13F portfolio, value $4,938.

    13F-HR 0000791540-25-000001 filed by LANARK FINANCIAL, INC.
    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 11,015 shares
    Change vs previous 13F not available

    0.43% of the 13F portfolio, value $5,069,000.

    13F-HR 0000791540-24-000004 filed by LANARK FINANCIAL, INC.
    Filed (acceptance time not in the bulk data set), ingested

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