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TRAPHAGEN INVESTMENT ADVISORS LLC: AMC position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of TRAPHAGEN INVESTMENT ADVISORS LLC on AMC, newest first. How the timeline and the estimate are built.

TRAPHAGEN INVESTMENT ADVISORS LLC held 31,088 AMC 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 31,088 shares
    Change vs previous 13F +20 shares

    0.01% of the 13F portfolio, value $93,265.

    13F-HR 0002023380-26-000005 filed by TRAPHAGEN INVESTMENT ADVISORS LLC
    Accepted , ingested

  2. period ended2026-06-30
    13F 31,068 shares
    Change vs previous 13F +260 shares

    <0.01% of the 13F portfolio, value $59,030.

    13F-HR 0002023380-26-000003 filed by TRAPHAGEN INVESTMENT ADVISORS LLC
    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 30,808 shares
    Change vs previous 13F +800 shares

    <0.01% of the 13F portfolio, value $30,192.

    13F-HR 0002023380-26-000002 filed by TRAPHAGEN INVESTMENT ADVISORS LLC
    Filed (acceptance time not in the bulk data set), ingested

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

  4. period ended2025-12-31
    13F 30,008 shares
    Change vs previous 13F 0 shares

    <0.01% of the 13F portfolio, value $46,813.

    13F-HR 0002023380-26-000001 filed by TRAPHAGEN INVESTMENT ADVISORS LLC
    Filed (acceptance time not in the bulk data set), ingested

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

  5. period ended2025-09-30
    13F 30,008 shares
    Change vs previous 13F 0 shares

    0.01% of the 13F portfolio, value $87,023.

    13F-HR 0002023380-25-000007 filed by TRAPHAGEN INVESTMENT ADVISORS LLC
    Filed (acceptance time not in the bulk data set), ingested

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

  6. period ended2025-06-30
    13F 30,008 shares
    Change vs previous 13F +6,252 shares

    0.01% of the 13F portfolio, value $93,025.

    13F-HR 0002023380-25-000006 filed by TRAPHAGEN INVESTMENT ADVISORS LLC
    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 23,756 shares
    Change vs previous 13F +7,720 shares

    0.01% of the 13F portfolio, value $68,180.

    13F-HR 0002023380-25-000002 filed by TRAPHAGEN INVESTMENT ADVISORS LLC
    Filed (acceptance time not in the bulk data set), ingested

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

  8. period ended2024-12-31
    13F 16,036 shares
    Change vs previous 13F not available

    0.01% of the 13F portfolio, value $63,823.

    13F-HR 0002023380-25-000001 filed by TRAPHAGEN INVESTMENT ADVISORS LLC
    Filed (acceptance time not in the bulk data set), ingested

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