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CHICAGO TRUST Co NA: SLB position timeline

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

CHICAGO TRUST Co NA held 44,964 SLB 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 44,964 shares
    Change vs previous 13F -101 shares

    0.3% of the 13F portfolio, value $2,090,375.

    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 45,065 shares
    Change vs previous 13F -2,102 shares

    0.37% of the 13F portfolio, value $2,315,889.

    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 47,167 shares
    Change vs previous 13F -670 shares

    0.28% of the 13F portfolio, value $1,810,268.

    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 47,837 shares
    Change vs previous 13F +4,711 shares

    0.23% of the 13F portfolio, value $1,644,156.

    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 43,126 shares
    Change vs previous 13F +2,079 shares

    0.2% of the 13F portfolio, value $1,457,658.

    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).

  6. period ended2025-03-31
    13F 41,047 shares
    Change vs previous 13F +1,144 shares

    0.3% of the 13F portfolio, value $1,715,764.

    13F-HR 0001601539-25-000005 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).

  7. period ended2024-12-31
    13F 39,903 shares
    Change vs previous 13F +625 shares

    0.27% of the 13F portfolio, value $1,529,880.

    13F-HR 0001601539-25-000002 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).

  8. period ended2024-09-30
    13F 39,278 shares
    Change vs previous 13F not available

    0.28% of the 13F portfolio, value $1,647,711.

    13F-HR 0001601539-24-000010 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).