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Disclosery

CHICAGO TRUST Co NA: AB position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of CHICAGO TRUST Co NA on AB, newest first. How the timeline and the estimate are built.

CHICAGO TRUST Co NA held 6,000 AB shares at 2026-06-30 per its 13F-HR filed 2026-07-16.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 6,000 shares
    Change vs previous 13F 0 shares

    0.03% of the 13F portfolio, value $211,320.

    13F-HR 0001601539-26-000008 filed by CHICAGO TRUST Co NA
    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 6,000 shares
    Change vs previous 13F 0 shares

    0.04% of the 13F portfolio, value $224,640.

    13F-HR 0001601539-26-000006 filed by CHICAGO TRUST Co NA
    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 6,000 shares
    Change vs previous 13F 0 shares

    0.04% of the 13F portfolio, value $230,880.

    13F-HR 0001601539-26-000002 filed by CHICAGO TRUST Co NA
    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 6,000 shares
    Change vs previous 13F 0 shares

    0.03% of the 13F portfolio, value $229,320.

    13F-HR 0001601539-25-000010 filed by CHICAGO TRUST Co NA
    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 6,000 shares
    Change vs previous 13F not available

    0.03% of the 13F portfolio, value $244,980.

    13F-HR 0001601539-25-000007 filed by CHICAGO TRUST Co NA
    Filed (acceptance time not in the bulk data set), ingested

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