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Westend Capital Management, LLC: RIO position timeline

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

Westend Capital Management, LLC held 1,343 RIO shares at 2026-06-30 per its 13F-HR filed 2026-08-07.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 1,343 shares
    Change vs previous 13F 0 shares

    0.03% of the 13F portfolio, value $127,491.

    13F-HR 0001331997-26-000003 filed by Westend Capital Management, LLC
    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 1,343 shares
    Change vs previous 13F -253 shares

    0.04% of the 13F portfolio, value $125,288.

    13F-HR 0001331997-26-000002 filed by Westend Capital Management, LLC
    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 1,596 shares
    Change vs previous 13F +1,346 shares

    0.04% of the 13F portfolio, value $127,728.

    13F-HR 0001331997-26-000001 filed by Westend Capital Management, LLC
    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 250 shares
    Change vs previous 13F 0 shares

    <0.01% of the 13F portfolio, value $16,503.

    13F-HR 0001331997-25-000006 filed by Westend Capital Management, LLC
    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 250 shares
    Change vs previous 13F 0 shares

    <0.01% of the 13F portfolio, value $14,583.

    13F-HR 0001331997-25-000003 filed by Westend Capital Management, LLC
    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 250 shares
    Change vs previous 13F 0 shares

    0.01% of the 13F portfolio, value $15,020.

    13F-HR 0001331997-25-000002 filed by Westend Capital Management, LLC
    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 250 shares
    Change vs previous 13F 0 shares

    <0.01% of the 13F portfolio, value $14,703.

    13F-HR 0001331997-25-000001 filed by Westend Capital Management, LLC
    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 250 shares
    Change vs previous 13F not available

    0.01% of the 13F portfolio, value $17,793.

    13F-HR 0001331997-24-000006 filed by Westend Capital Management, LLC
    Filed (acceptance time not in the bulk data set), ingested

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