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Disclosery

RPO LLC: ARKB position timeline

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

RPO LLC held 0 ARKB shares at 2026-03-31 per its 13F-HR filed 2026-05-12.

the latest 13F is the newest step

  1. period ended2026-03-31
    13F 0 shares
    Change vs previous 13F -92,570 shares

    13F-HR 0001885066-26-000002 filed by RPO LLC
    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 ended2025-12-31
    13F 92,570 shares
    Change vs previous 13F +15,000 shares

    3.08% of the 13F portfolio, value $2,688,233.

    13F-HR 0001885066-26-000001 filed by RPO LLC
    Filed (acceptance time not in the bulk data set), ingested

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

  3. period ended2025-09-30
    13F 77,570 shares
    Change vs previous 13F +500 shares

    3.71% of the 13F portfolio, value $2,949,211.

    13F-HR 0001885066-25-000002 filed by RPO LLC
    Filed (acceptance time not in the bulk data set), ingested

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

  4. period ended2025-06-30
    13F 77,070 shares
    Change vs previous 13F +58,530 shares

    6.43% of the 13F portfolio, value $2,758,335.

    13F-HR 0001085146-25-004805 filed by RPO LLC
    Filed (acceptance time not in the bulk data set), ingested

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

  5. period ended2025-03-31
    13F 18,540 shares
    Change vs previous 13F 0 shares

    3.05% of the 13F portfolio, value $1,523,988.

    13F-HR 0001085146-25-003032 filed by RPO LLC
    Filed (acceptance time not in the bulk data set), ingested

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

  6. period ended2024-12-31
    13F 18,540 shares
    Change vs previous 13F 0 shares

    2.26% of the 13F portfolio, value $1,729,226.

    13F-HR 0001085146-25-001103 filed by RPO LLC
    Filed (acceptance time not in the bulk data set), ingested

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

  7. period ended2024-09-30
    13F 18,540 shares
    Change vs previous 13F not available

    1.75% of the 13F portfolio, value $1,176,734.

    13F-HR 0001085146-24-005464 filed by RPO LLC
    Filed (acceptance time not in the bulk data set), ingested

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