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Disclosery

Addenda Capital Inc.: RIO position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of Addenda Capital Inc. on RIO, newest first. How the timeline and the estimate are built.

Addenda Capital Inc. held 91,600 RIO shares at 2026-09-30 per its 13F-HR filed 2026-10-13.

the latest 13F is the newest step

  1. period ended2026-09-30
    13F 91,600 shares
    Change vs previous 13F 0 shares

    0.23% of the 13F portfolio, value $8,625,972.

    13F-HR 0001569411-26-000007 filed by Addenda Capital Inc.
    Accepted , ingested

  2. period ended2026-06-30
    13F 91,600 shares
    Change vs previous 13F 0 shares

    0.24% of the 13F portfolio, value $8,695,588.

    13F-HR 0001569411-26-000004 filed by Addenda Capital Inc.
    Filed (acceptance time not in the bulk data set), ingested

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

  3. period ended2026-03-31
    13F 91,600 shares
    Change vs previous 13F 0 shares

    0.25% of the 13F portfolio, value $8,778,028.

    13F-HR 0001569411-26-000003 filed by Addenda Capital Inc.
    Filed (acceptance time not in the bulk data set), ingested

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

  4. period ended2025-12-31
    13F 91,600 shares
    Change vs previous 13F -9,999 shares

    0.22% of the 13F portfolio, value $7,330,748.

    13F-HR 0001569411-26-000001 filed by Addenda Capital Inc.
    Filed (acceptance time not in the bulk data set), ingested

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

  5. period ended2025-09-30
    13F 101,599 shares
    Change vs previous 13F +1,982 shares

    0.2% of the 13F portfolio, value $6,706,550.

    13F-HR 0001085146-25-005879 filed by Addenda Capital Inc.
    Filed (acceptance time not in the bulk data set), ingested

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

  6. period ended2025-06-30
    13F 99,617 shares
    Change vs previous 13F -591 shares

    0.21% of the 13F portfolio, value $5,810,660.

    13F-HR 0001085146-25-003932 filed by Addenda Capital Inc.
    Filed (acceptance time not in the bulk data set), ingested

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

  7. period ended2025-03-31
    13F 100,208 shares
    Change vs previous 13F -174 shares

    0.23% of the 13F portfolio, value $6,246,221.

    13F-HR 0001085146-25-001948 filed by Addenda Capital Inc.
    Filed (acceptance time not in the bulk data set), ingested

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

  8. period ended2024-12-31
    13F 100,382 shares
    Change vs previous 13F not available

    0.21% of the 13F portfolio, value $5,903,465.

    13F-HR 0001085146-25-000292 filed by Addenda Capital Inc.
    Filed (acceptance time not in the bulk data set), ingested

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