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Disclosery

Watchtower Advisors, LP: ATMU position timeline

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

Watchtower Advisors, LP held 0 ATMU shares at 2025-09-30 per its 13F-HR filed 2025-11-13.

the latest 13F is the newest step

  1. period ended2025-09-30
    13F 0 shares
    Change vs previous 13F -166,932 shares

    13F-HR 0001807092-25-000013 filed by Watchtower Advisors, 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 ended2025-06-30
    13F 166,932 shares
    Change vs previous 13F -26,534 shares

    3.6% of the 13F portfolio, value $6,079,663.

    13F-HR 0001807092-25-000008 filed by Watchtower Advisors, LP
    Filed (acceptance time not in the bulk data set), ingested

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

  3. period ended2025-03-31
    13F 193,466 shares
    Change vs previous 13F 0 shares

    5.16% of the 13F portfolio, value $7,106,006.

    13F-HR 0001807092-25-000002 filed by Watchtower Advisors, LP
    Filed (acceptance time not in the bulk data set), ingested

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

  4. period ended2024-12-31
    13F 193,466 shares
    Change vs previous 13F 0 shares

    4.29% of the 13F portfolio, value $7,579,998.

    13F-HR 0001493152-25-006309 filed by Watchtower Advisors, LP
    Filed (acceptance time not in the bulk data set), ingested

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

  5. period ended2024-09-30
    13F 193,466 shares
    Change vs previous 13F not available

    3.37% of the 13F portfolio, value $7,260,779.

    13F-HR 0001493152-24-045553 filed by Watchtower Advisors, LP
    Filed (acceptance time not in the bulk data set), ingested

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