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Disclosery

Engine Capital Management, LP: AVTR position timeline

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

Engine Capital Management, LP held 19,860,830 AVTR 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 19,860,830 shares
    Change vs previous 13F +80,000 shares

    19.13% of the 13F portfolio, value $196,622,217.

    13F-HR 0001665590-26-000006 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).

  2. period ended2026-03-31
    13F 19,780,830 shares
    Change vs previous 13F +7,853,018 shares

    18.72% of the 13F portfolio, value $155,081,707.

    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).

  3. period ended2025-12-31
    13F 11,927,812 shares
    Change vs previous 13F -7,792,618 shares

    18.87% of the 13F portfolio, value $136,692,726.

    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).

  4. period ended2025-09-30
    13F 19,720,430 shares
    Change vs previous 13F +14,216,121 shares

    29.22% of the 13F portfolio, value $246,110,966.

    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).

  5. period ended2025-06-30
    13F 5,504,309 shares
    Change vs previous 13F not available

    15.65% of the 13F portfolio, value $74,087,999.

    13F-HR 0001665590-25-000011 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).