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BlackRock, Inc.: ISSC position timeline

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

BlackRock, Inc. held 1,066,911 ISSC 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 1,066,911 shares
    Change vs previous 13F +779,333 shares

    <0.01% of the 13F portfolio, value $19,204,398.

    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 287,578 shares
    Change vs previous 13F -56,183 shares

    <0.01% of the 13F portfolio, value $5,903,977.

    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 343,761 shares
    Change vs previous 13F -17,307 shares

    <0.01% of the 13F portfolio, value $6,510,835.

    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 361,068 shares
    Change vs previous 13F +23,964 shares

    <0.01% of the 13F portfolio, value $4,509,739.

    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 337,104 shares
    Change vs previous 13F -24,853 shares

    <0.01% of the 13F portfolio, value $4,679,003.

    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 361,957 shares
    Change vs previous 13F +2,606 shares

    <0.01% of the 13F portfolio, value $2,276,709.

    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 359,351 shares
    Change vs previous 13F +16,417 shares

    <0.01% of the 13F portfolio, value $3,068,859.

    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 342,934 shares
    Change vs previous 13F not available

    <0.01% of the 13F portfolio, value $2,235,930.

    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).