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Disclosery

BlackRock, Inc.: HSTM position timeline

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

BlackRock, Inc. held 4,080,144 HSTM 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 4,080,144 shares
    Change vs previous 13F +228,215 shares

    <0.01% of the 13F portfolio, value $111,183,926.

    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 3,851,929 shares
    Change vs previous 13F +219,554 shares

    <0.01% of the 13F portfolio, value $79,773,451.

    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 3,632,375 shares
    Change vs previous 13F +32,816 shares

    <0.01% of the 13F portfolio, value $83,798,886.

    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 3,599,559 shares
    Change vs previous 13F -12,467 shares

    <0.01% of the 13F portfolio, value $101,651,540.

    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 3,612,026 shares
    Change vs previous 13F -304,420 shares

    <0.01% of the 13F portfolio, value $99,944,753.

    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 3,916,446 shares
    Change vs previous 13F -103,852 shares

    <0.01% of the 13F portfolio, value $126,031,225.

    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 4,020,298 shares
    Change vs previous 13F +31,049 shares

    <0.01% of the 13F portfolio, value $127,845,482.

    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 3,989,249 shares
    Change vs previous 13F not available

    <0.01% of the 13F portfolio, value $115,049,946.

    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).