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STATE OF WISCONSIN INVESTMENT BOARD: CLH position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of STATE OF WISCONSIN INVESTMENT BOARD on CLH, newest first. How the timeline and the estimate are built.

STATE OF WISCONSIN INVESTMENT BOARD held 61,180 CLH shares at 2026-06-30 per its 13F-HR filed 2026-08-14.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 61,180 shares
    Change vs previous 13F +544 shares

    0.04% of the 13F portfolio, value $18,277,525.

    13F-HR 0001062993-26-004375 filed by STATE OF WISCONSIN INVESTMENT BOARD
    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 60,636 shares
    Change vs previous 13F -2,377 shares

    0.04% of the 13F portfolio, value $17,386,160.

    13F-HR 0001062993-26-002676 filed by STATE OF WISCONSIN INVESTMENT BOARD
    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 63,013 shares
    Change vs previous 13F -17,294 shares

    0.03% of the 13F portfolio, value $14,775,288.

    13F-HR 0001062993-26-000957 filed by STATE OF WISCONSIN INVESTMENT BOARD
    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 80,307 shares
    Change vs previous 13F +4,140 shares

    0.04% of the 13F portfolio, value $18,648,892.

    13F-HR 0001062993-25-016783 filed by STATE OF WISCONSIN INVESTMENT BOARD
    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 76,167 shares
    Change vs previous 13F -2,765 shares

    0.04% of the 13F portfolio, value $17,608,287.

    13F-HR 0001062993-25-014368 filed by STATE OF WISCONSIN INVESTMENT BOARD
    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 78,932 shares
    Change vs previous 13F +1,073 shares

    0.04% of the 13F portfolio, value $15,557,497.

    13F-HR 0001062993-25-009484 filed by STATE OF WISCONSIN INVESTMENT BOARD
    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 77,859 shares
    Change vs previous 13F +9,158 shares

    0.05% of the 13F portfolio, value $17,918,470.

    13F-HR 0001062993-25-002462 filed by STATE OF WISCONSIN INVESTMENT BOARD
    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 68,701 shares
    Change vs previous 13F not available

    0.04% of the 13F portfolio, value $16,605,719.

    13F-HR 0001062993-24-019058 filed by STATE OF WISCONSIN INVESTMENT BOARD
    Filed (acceptance time not in the bulk data set), ingested

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