Skip to content
Disclosery

Lester Murray Antman dba SimplyRich: ATAT position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of Lester Murray Antman dba SimplyRich on ATAT, newest first. How the timeline and the estimate are built.

Lester Murray Antman dba SimplyRich held 20,602 ATAT shares at 2026-06-30 per its 13F-HR filed 2026-08-03.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 20,602 shares
    Change vs previous 13F -51 shares

    0.15% of the 13F portfolio, value $655,000.

    13F-HR 0001725888-26-000003 filed by Lester Murray Antman dba SimplyRich
    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 20,653 shares
    Change vs previous 13F -280 shares

    0.19% of the 13F portfolio, value $760,000.

    13F-HR 0001725888-26-000002 filed by Lester Murray Antman dba SimplyRich
    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 20,933 shares
    Change vs previous 13F -679 shares

    0.22% of the 13F portfolio, value $824,000.

    13F-HR 0001725888-26-000001 filed by Lester Murray Antman dba SimplyRich
    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 21,612 shares
    Change vs previous 13F -22 shares

    0.22% of the 13F portfolio, value $812,000.

    13F-HR 0001725888-25-000004 filed by Lester Murray Antman dba SimplyRich
    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 21,634 shares
    Change vs previous 13F -1,396 shares

    0.2% of the 13F portfolio, value $703,000.

    13F-HR 0001725888-25-000001 filed by Lester Murray Antman dba SimplyRich
    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 23,030 shares
    Change vs previous 13F -267 shares

    0.19% of the 13F portfolio, value $652,000.

    13F-HR 0001842974-25-000009 filed by Lester Murray Antman dba SimplyRich
    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 23,297 shares
    Change vs previous 13F +2,469 shares

    0.18% of the 13F portfolio, value $626,000.

    13F-HR 0001907157-25-000002 filed by Lester Murray Antman dba SimplyRich
    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 20,828 shares
    Change vs previous 13F not available

    0.15% of the 13F portfolio, value $540,000.

    13F-HR 0001792704-24-000019 filed by Lester Murray Antman dba SimplyRich
    Filed (acceptance time not in the bulk data set), ingested

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