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Disclosery

AMERICAN CENTURY COMPANIES INC: IESC position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of AMERICAN CENTURY COMPANIES INC on IESC, newest first. How the timeline and the estimate are built.

AMERICAN CENTURY COMPANIES INC held 48,730 IESC shares at 2026-06-30 per its 13F-HR filed 2026-08-12.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 48,730 shares
    Change vs previous 13F -31,739 shares

    0.02% of the 13F portfolio, value $35,799,982.

    13F-HR 0000748054-26-000005 filed by AMERICAN CENTURY COMPANIES 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 80,469 shares
    Change vs previous 13F -13,942 shares

    0.02% of the 13F portfolio, value $38,341,064.

    13F-HR 0000748054-26-000002 filed by AMERICAN CENTURY COMPANIES 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 94,411 shares
    Change vs previous 13F +6,549 shares

    0.02% of the 13F portfolio, value $36,727,767.

    13F-HR 0000748054-26-000001 filed by AMERICAN CENTURY COMPANIES 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 87,862 shares
    Change vs previous 13F +11,311 shares

    0.02% of the 13F portfolio, value $34,938,324.

    13F-HR 0000748054-25-000009 filed by AMERICAN CENTURY COMPANIES 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 76,551 shares
    Change vs previous 13F +22,852 shares

    0.01% of the 13F portfolio, value $22,676,703.

    13F-HR 0001085146-25-004910 filed by AMERICAN CENTURY COMPANIES 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 53,699 shares
    Change vs previous 13F +966 shares

    0.01% of the 13F portfolio, value $8,866,242.

    13F-HR 0001085146-25-003039 filed by AMERICAN CENTURY COMPANIES 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 52,733 shares
    Change vs previous 13F -3,271 shares

    0.01% of the 13F portfolio, value $10,597,224.

    13F-HR 0001085146-25-000985 filed by AMERICAN CENTURY COMPANIES 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 56,004 shares
    Change vs previous 13F not available

    0.01% of the 13F portfolio, value $11,179,518.

    13F-HR 0001085146-24-005525 filed by AMERICAN CENTURY COMPANIES INC
    Filed (acceptance time not in the bulk data set), ingested

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