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WestHill Financial Advisors, Inc.: COST position timeline

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

WestHill Financial Advisors, Inc. held 1,156 COST shares at 2026-09-30 per its 13F-HR filed 2026-10-14.

the latest 13F is the newest step

  1. period ended2026-09-30
    13F 1,156 shares
    Change vs previous 13F +5 shares

    0.18% of the 13F portfolio, value $1,052,050.

    13F-HR 0002085853-26-001192 filed by WestHill Financial Advisors, Inc.
    Accepted , ingested

  2. period ended2026-06-30
    13F 1,151 shares
    Change vs previous 13F -20 shares

    0.18% of the 13F portfolio, value $1,076,415.

    13F-HR 0002085853-26-000786 filed by WestHill Financial Advisors, Inc.
    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 1,171 shares
    Change vs previous 13F -21 shares

    0.22% of the 13F portfolio, value $1,166,488.

    13F-HR 0002085853-26-000325 filed by WestHill Financial Advisors, Inc.
    Filed (acceptance time not in the bulk data set), ingested

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

  4. period ended2025-12-31
    13F 1,192 shares
    Change vs previous 13F -150 shares

    0.2% of the 13F portfolio, value $1,027,623.

    13F-HR 0002085853-26-000059 filed by WestHill Financial Advisors, Inc.
    Filed (acceptance time not in the bulk data set), ingested

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

  5. period ended2025-09-30
    13F 1,342 shares
    Change vs previous 13F 0 shares

    0.24% of the 13F portfolio, value $1,241,888.

    13F-HR 0002085853-25-000071 filed by WestHill Financial Advisors, Inc.
    Filed (acceptance time not in the bulk data set), ingested

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

  6. period ended2025-06-30
    13F 1,342 shares
    Change vs previous 13F -1 shares

    0.28% of the 13F portfolio, value $1,328,170.

    13F-HR 0001667731-25-000752 filed by WestHill Financial Advisors, Inc.
    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 1,343 shares
    Change vs previous 13F -90 shares

    0.29% of the 13F portfolio, value $1,269,868.

    13F-HR 0001667731-25-000467 filed by WestHill Financial Advisors, Inc.
    Filed (acceptance time not in the bulk data set), ingested

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

  8. period ended2024-12-31
    13F 1,433 shares
    Change vs previous 13F not available

    0.29% of the 13F portfolio, value $1,312,710.

    13F-HR 0001667731-25-000194 filed by WestHill Financial Advisors, Inc.
    Filed (acceptance time not in the bulk data set), ingested

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