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Disclosery

Corvex Management LP: HSII position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of Corvex Management LP on HSII, newest first. How the timeline and the estimate are built.

Corvex Management LP held 0 HSII shares at 2025-12-31 per its 13F-HR filed 2026-02-17.

the latest 13F is the newest step

  1. period ended2025-12-31
    13F 0 shares
    Change vs previous 13F -1,002,462 shares

    13F-HR 0001011438-26-000138 filed by Corvex Management LP
    Filed (acceptance time not in the bulk data set), ingested

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

    Exited: the 13F for this period no longer lists the position.

  2. period ended2025-09-30
    13F 1,002,462 shares
    Change vs previous 13F 0 shares

    1.79% of the 13F portfolio, value $49,892,534.

    13F-HR 0001011438-25-000574 filed by Corvex Management LP
    Filed (acceptance time not in the bulk data set), ingested

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

  3. period ended2025-06-30
    13F 1,002,462 shares
    Change vs previous 13F 0 shares

    1.94% of the 13F portfolio, value $45,872,661.

    13F-HR 0001011438-25-000449 filed by Corvex Management LP
    Filed (acceptance time not in the bulk data set), ingested

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

  4. period ended2025-03-31
    13F 1,002,462 shares
    Change vs previous 13F +440,109 shares

    1.67% of the 13F portfolio, value $42,935,447.

    13F-HR 0001011438-25-000319 filed by Corvex Management LP
    Filed (acceptance time not in the bulk data set), ingested

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

  5. period ended2024-12-31
    13F/A 562,353 shares
    Change vs previous 13F not available

    0.91% of the 13F portfolio, value $24,917,861.

    13F-HR 0001011438-25-000180 filed by Corvex Management LP
    Filed (acceptance time not in the bulk data set), ingested

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