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Arlington Trust Co LLC: AON position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of Arlington Trust Co LLC on AON, newest first. How the timeline and the estimate are built.

Arlington Trust Co LLC held 947 AON shares at 2026-06-30 per its 13F-HR filed 2026-07-07.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 947 shares
    Change vs previous 13F +181 shares

    0.03% of the 13F portfolio, value $314,110.

    13F-HR 0001389848-26-000007 filed by Arlington Partners LLC
    Filed (acceptance time not in the bulk data set), ingested

    • Arlington Partners LLC: 887 shares
    • Arlington Trust Co LLC: 60 shares

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

  2. period ended2026-03-31
    13F 766 shares
    Change vs previous 13F +743 shares

    0.02% of the 13F portfolio, value $247,249.

    13F-HR 0001389848-26-000005 filed by Arlington Partners LLC
    Filed (acceptance time not in the bulk data set), ingested

    • Arlington Partners LLC: 730 shares
    • Arlington Trust Co LLC: 36 shares

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

  3. period ended2025-12-31
    13F 23 shares
    Change vs previous 13F -13,719 shares

    <0.01% of the 13F portfolio, value $8,116.

    13F-HR 0001997685-26-000002 filed by Arlington Trust Co LLC
    Filed (acceptance time not in the bulk data set), ingested

    • Arlington Partners LLC: 0 shares
    • Arlington Trust Co LLC: 23 shares

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

  4. period ended2025-09-30
    13F 13,742 shares
    Change vs previous 13F +838 shares

    0.58% of the 13F portfolio, value $4,900,122.

    13F-HR 0001389848-25-000021 filed by Arlington Partners LLC
    Filed (acceptance time not in the bulk data set), ingested

    • Arlington Partners LLC: 13,542 shares
    • Arlington Trust Co LLC: 200 shares

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

  5. period ended2025-06-30
    13F 12,904 shares
    Change vs previous 13F +1,198 shares

    0.59% of the 13F portfolio, value $4,603,631.

    13F-HR 0001997685-25-000010 filed by Arlington Partners LLC
    Filed (acceptance time not in the bulk data set), ingested

    • Arlington Partners LLC: 12,704 shares
    • Arlington Trust Co LLC: 200 shares

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

  6. period ended2025-03-31
    13F 11,706 shares
    Change vs previous 13F -739 shares

    0.64% of the 13F portfolio, value $4,671,748.

    13F-HR 0001389848-25-000009 filed by Arlington Partners LLC
    Filed (acceptance time not in the bulk data set), ingested

    • Arlington Partners LLC: 11,506 shares
    • Arlington Trust Co LLC: 200 shares

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

  7. period ended2024-12-31
    13F 12,445 shares
    Change vs previous 13F -383 shares

    0.61% of the 13F portfolio, value $4,469,746.

    13F-HR 0001389848-25-000002 filed by Arlington Partners LLC
    Filed (acceptance time not in the bulk data set), ingested

    • Arlington Partners LLC: 12,245 shares
    • Arlington Trust Co LLC: 200 shares

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

  8. period ended2024-09-30
    13F 12,828 shares
    Change vs previous 13F not available

    0.62% of the 13F portfolio, value $4,438,360.

    13F-HR 0001389848-24-000019 filed by Arlington Partners LLC
    Filed (acceptance time not in the bulk data set), ingested

    • Arlington Partners LLC: 12,628 shares
    • Arlington Trust Co LLC: 200 shares

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