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Disclosery

BlackRock, Inc.: IRON position timeline

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

BlackRock, Inc. held 2,467,899 IRON shares at 2026-06-30 per its 13F-HR filed 2026-08-07.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 2,467,899 shares
    Change vs previous 13F +194,068 shares

    <0.01% of the 13F portfolio, value $180,502,133.

    13F-HR 0002012383-26-003238 filed by BlackRock, 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 2,273,831 shares
    Change vs previous 13F -1,149 shares

    <0.01% of the 13F portfolio, value $145,388,755.

    13F-HR 0002012383-26-001841 filed by BlackRock, 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 2,274,980 shares
    Change vs previous 13F +255,697 shares

    <0.01% of the 13F portfolio, value $180,656,161.

    13F-HR 0002012383-26-000920 filed by BlackRock, 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 2,019,283 shares
    Change vs previous 13F -25,544 shares

    <0.01% of the 13F portfolio, value $133,434,221.

    13F-HR 0002012383-25-002949 filed by BlackRock, 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 2,044,827 shares
    Change vs previous 13F -49,733 shares

    <0.01% of the 13F portfolio, value $108,294,039.

    13F-HR 0001060021-25-000120 filed by BlackRock, 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 2,094,560 shares
    Change vs previous 13F +234,828 shares

    <0.01% of the 13F portfolio, value $103,973,959.

    13F-HR 0001576419-25-000869 filed by BlackRock, 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 1,859,732 shares
    Change vs previous 13F +8,579 shares

    <0.01% of the 13F portfolio, value $117,907,008.

    13F-HR 0001060021-25-000002 filed by BlackRock, 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 1,851,153 shares
    Change vs previous 13F not available

    <0.01% of the 13F portfolio, value $90,965,660.

    13F-HR 0001426459-24-000006 filed by BlackRock, Inc.
    Filed (acceptance time not in the bulk data set), ingested

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