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Disclosery

Lester Murray Antman dba SimplyRich: RIO position timeline

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

Lester Murray Antman dba SimplyRich held 0 RIO 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 0 shares
    Change vs previous 13F -6,721 shares

    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).

    Exited: the 13F for this period no longer lists the position.

  2. period ended2026-03-31
    13F 6,721 shares
    Change vs previous 13F -70 shares

    0.16% of the 13F portfolio, value $627,000.

    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 6,791 shares
    Change vs previous 13F +201 shares

    0.14% of the 13F portfolio, value $543,000.

    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 6,590 shares
    Change vs previous 13F +6,590 shares

    0.12% of the 13F portfolio, value $435,000.

    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 0 shares
    Change vs previous 13F -8,899 shares

    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).

    Exited: the 13F for this period no longer lists the position.

  6. period ended2025-03-31
    13F 8,899 shares
    Change vs previous 13F -24 shares

    0.15% of the 13F portfolio, value $534,000.

    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 8,923 shares
    Change vs previous 13F -1,000 shares

    0.15% of the 13F portfolio, value $524,000.

    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 9,923 shares
    Change vs previous 13F not available

    0.2% of the 13F portfolio, value $706,000.

    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).