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Disclosery

Mechanics Bank Trust Department: COST position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of Mechanics Bank Trust Department on COST, newest first. How the timeline and the estimate are built.

Mechanics Bank Trust Department held 15,535 COST shares at 2026-09-30 per its 13F-HR filed 2026-10-13.

the latest 13F is the newest step

  1. period ended2026-09-30
    13F 15,535 shares
    Change vs previous 13F -681 shares

    1.77% of the 13F portfolio, value $14,142,131.

    13F-HR 0001439743-26-000005 filed by Mechanics Bank Trust Department
    Accepted , ingested

  2. period ended2026-06-30
    13F 16,216 shares
    Change vs previous 13F -43 shares

    1.88% of the 13F portfolio, value $15,169,581.

    13F-HR 0001439743-26-000003 filed by Mechanics Bank Trust Department
    Filed (acceptance time not in the bulk data set), ingested

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

  3. period ended2026-03-31
    13F 16,259 shares
    Change vs previous 13F -148 shares

    2.24% of the 13F portfolio, value $16,200,954.

    13F-HR 0001439743-26-000002 filed by Mechanics Bank Trust Department
    Filed (acceptance time not in the bulk data set), ingested

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

  4. period ended2025-12-31
    13F 16,407 shares
    Change vs previous 13F +123 shares

    1.85% of the 13F portfolio, value $14,148,411.

    13F-HR 0001439743-26-000001 filed by Mechanics Bank Trust Department
    Filed (acceptance time not in the bulk data set), ingested

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

  5. period ended2025-09-30
    13F 16,284 shares
    Change vs previous 13F -714 shares

    2.12% of the 13F portfolio, value $15,072,958.

    13F-HR 0001439743-25-000003 filed by Mechanics Bank Trust Department
    Filed (acceptance time not in the bulk data set), ingested

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

  6. period ended2025-06-30
    13F 16,998 shares
    Change vs previous 13F -1,693 shares

    2.41% of the 13F portfolio, value $16,826,999.

    13F-HR 0001085146-25-003798 filed by Mechanics Bank Trust Department
    Filed (acceptance time not in the bulk data set), ingested

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

  7. period ended2025-03-31
    13F 18,691 shares
    Change vs previous 13F -904 shares

    2.41% of the 13F portfolio, value $17,677,573.

    13F-HR 0001085146-25-001939 filed by Mechanics Bank Trust Department
    Filed (acceptance time not in the bulk data set), ingested

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

  8. period ended2024-12-31
    13F 19,595 shares
    Change vs previous 13F not available

    2.39% of the 13F portfolio, value $17,954,310.

    13F-HR 0001085146-25-000253 filed by Mechanics Bank Trust Department
    Filed (acceptance time not in the bulk data set), ingested

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