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Disclosery

Engine Capital Management, LP: ACHC position timeline

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

Engine Capital Management, LP held 0 ACHC shares at 2026-03-31 per its 13F-HR filed 2026-05-15.

the latest 13F is the newest step

  1. period ended2026-03-31
    13F 0 shares
    Change vs previous 13F -328,833 shares

    13F-HR 0001665590-26-000004 filed by Engine Capital 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 ended2025-12-31
    13F 328,833 shares
    Change vs previous 13F -2,256,741 shares

    0.64% of the 13F portfolio, value $4,666,140.

    13F-HR 0001665590-26-000002 filed by Engine Capital 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 ended2025-09-30
    13F 2,585,574 shares
    Change vs previous 13F not available

    7.6% of the 13F portfolio, value $64,018,812.

    13F-HR 0001665590-25-000014 filed by Engine Capital Management, LP
    Filed (acceptance time not in the bulk data set), ingested

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