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Disclosery

LANARK FINANCIAL, INC.: MRK position timeline

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

LANARK FINANCIAL, INC. held 37,890 MRK 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 37,890 shares
    Change vs previous 13F +626 shares

    0.33% of the 13F portfolio, value $4,868,984.

    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 37,264 shares
    Change vs previous 13F -75 shares

    0.34% of the 13F portfolio, value $4,482,592.

    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 37,339 shares
    Change vs previous 13F +166 shares

    0.29% of the 13F portfolio, value $3,930,381.

    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 37,173 shares
    Change vs previous 13F -15,512 shares

    0.24% of the 13F portfolio, value $3,120,000.

    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 52,685 shares
    Change vs previous 13F +6,732 shares

    0.34% of the 13F portfolio, value $4,170,000.

    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 45,953 shares
    Change vs previous 13F +45,906 shares

    0.35% of the 13F portfolio, value $4,124,000.

    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 47 shares
    Change vs previous 13F -49,732 shares

    0.43% of the 13F portfolio, value $4,690.

    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 49,779 shares
    Change vs previous 13F not available

    0.47% of the 13F portfolio, value $5,652,000.

    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).