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Disclosery

Mainsail Financial Group, LLC: COST position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of Mainsail Financial Group, LLC on COST, newest first. How the timeline and the estimate are built.

Mainsail Financial Group, LLC held 3,047 COST shares at 2026-06-30 per its 13F-HR filed 2026-07-15.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 3,047 shares
    Change vs previous 13F +22 shares

    0.97% of the 13F portfolio, value $2,850,468.

    13F-HR 0001961290-26-000003 filed by Mainsail Financial Group, 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 3,025 shares
    Change vs previous 13F -62 shares

    1.26% of the 13F portfolio, value $3,014,145.

    13F-HR 0001961290-26-000002 filed by Mainsail Financial Group, 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 3,087 shares
    Change vs previous 13F +26 shares

    1.11% of the 13F portfolio, value $2,661,910.

    13F-HR 0001961290-26-000001 filed by Mainsail Financial Group, 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 3,061 shares
    Change vs previous 13F +73 shares

    1.22% of the 13F portfolio, value $2,833,089.

    13F-HR 0001961290-25-000005 filed by Mainsail Financial Group, 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 2,988 shares
    Change vs previous 13F -170 shares

    1.35% of the 13F portfolio, value $2,891,032.

    13F-HR 0001085146-25-003952 filed by Mainsail Financial Group, 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 3,158 shares
    Change vs previous 13F +111 shares

    1.69% of the 13F portfolio, value $2,987,223.

    13F-HR 0001085146-25-002107 filed by Mainsail Financial Group, 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 3,047 shares
    Change vs previous 13F +9 shares

    1.62% of the 13F portfolio, value $2,792,174.

    13F-HR 0001085146-25-000534 filed by Mainsail Financial Group, 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 3,038 shares
    Change vs previous 13F not available

    1.64% of the 13F portfolio, value $2,762,045.

    13F-HR 0001085146-24-005059 filed by Mainsail Financial Group, LLC
    Filed (acceptance time not in the bulk data set), ingested

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