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Disclosery

TigerOak Management, L.L.C.: MRK position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of TigerOak Management, L.L.C. on MRK, newest first. How the timeline and the estimate are built.

TigerOak Management, L.L.C. held 2,794 MRK shares at 2026-06-30 per its 13F-HR filed 2026-08-11.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 2,794 shares
    Change vs previous 13F -12 shares

    0.1% of the 13F portfolio, value $359,029.

    13F-HR 0001951757-26-001226 filed by TigerOak Management, L.L.C.
    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 2,806 shares
    Change vs previous 13F 0 shares

    0.11% of the 13F portfolio, value $337,534.

    13F-HR 0001951757-26-000683 filed by TigerOak Management, L.L.C.
    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 2,806 shares
    Change vs previous 13F 0 shares

    0.09% of the 13F portfolio, value $295,360.

    13F-HR 0001951757-26-000235 filed by TigerOak Management, L.L.C.
    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 2,806 shares
    Change vs previous 13F -139 shares

    0.07% of the 13F portfolio, value $235,508.

    13F-HR 0001951757-25-001368 filed by TigerOak Management, L.L.C.
    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 2,945 shares
    Change vs previous 13F +156 shares

    0.08% of the 13F portfolio, value $233,126.

    13F-HR 0001951757-25-000861 filed by TigerOak Management, L.L.C.
    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 2,789 shares
    Change vs previous 13F -656 shares

    0.1% of the 13F portfolio, value $250,341.

    13F-HR 0001951757-25-000435 filed by TigerOak Management, L.L.C.
    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 3,445 shares
    Change vs previous 13F not available

    0.13% of the 13F portfolio, value $342,709.

    13F-HR 0001951757-25-000156 filed by TigerOak Management, L.L.C.
    Filed (acceptance time not in the bulk data set), ingested

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