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Disclosery

Gilbert & Cook, Inc.: AJG position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of Gilbert & Cook, Inc. on AJG, newest first. How the timeline and the estimate are built.

Gilbert & Cook, Inc. held 5,465 AJG shares at 2026-06-30 per its 13F-HR filed 2026-07-28.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 5,465 shares
    Change vs previous 13F +459 shares

    0.14% of the 13F portfolio, value $1,254,600.

    13F-HR 0001675762-26-000004 filed by Gilbert & Cook, Inc.
    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 5,006 shares
    Change vs previous 13F +311 shares

    0.14% of the 13F portfolio, value $1,084,199.

    13F-HR 0001675762-26-000003 filed by Gilbert & Cook, Inc.
    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 4,695 shares
    Change vs previous 13F +102 shares

    0.15% of the 13F portfolio, value $1,215,019.

    13F-HR 0001675762-26-000001 filed by Gilbert & Cook, Inc.
    Filed (acceptance time not in the bulk data set), ingested

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

  4. period ended2025-09-30
    13F 4,593 shares
    Change vs previous 13F +472 shares

    0.18% of the 13F portfolio, value $1,422,636.

    13F-HR 0001675762-25-000002 filed by Gilbert & Cook, Inc.
    Filed (acceptance time not in the bulk data set), ingested

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

  5. period ended2025-06-30
    13F 4,121 shares
    Change vs previous 13F +55 shares

    0.18% of the 13F portfolio, value $1,319,215.

    13F-HR 0001765380-25-000281 filed by Gilbert & Cook, Inc.
    Filed (acceptance time not in the bulk data set), ingested

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

  6. period ended2025-03-31
    13F 4,066 shares
    Change vs previous 13F -1,904 shares

    0.2% of the 13F portfolio, value $1,403,746.

    13F-HR 0001765380-25-000172 filed by Gilbert & Cook, Inc.
    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 5,970 shares
    Change vs previous 13F +614 shares

    0.24% of the 13F portfolio, value $1,694,585.

    13F-HR 0001765380-25-000007 filed by Gilbert & Cook, Inc.
    Filed (acceptance time not in the bulk data set), ingested

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

  8. period ended2024-09-30
    13F 5,356 shares
    Change vs previous 13F not available

    0.21% of the 13F portfolio, value $1,507,018.

    13F-HR 0001765380-24-000405 filed by Gilbert & Cook, Inc.
    Filed (acceptance time not in the bulk data set), ingested

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