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Round Rock Advisors LLC: C position timeline

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

Round Rock Advisors LLC held 17,988 C shares at 2026-06-30 per its 13F-HR filed 2026-08-12.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 17,988 shares
    Change vs previous 13F 0 shares

    0.32% of the 13F portfolio, value $2,517,600.

    13F-HR 0001951757-26-001257 filed by Round Rock Advisors 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 17,988 shares
    Change vs previous 13F +878 shares

    0.31% of the 13F portfolio, value $2,040,019.

    13F-HR 0001951757-26-000878 filed by Round Rock Advisors 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/A 17,110 shares
    Change vs previous 13F +25 shares

    0.3% of the 13F portfolio, value $1,996,566.

    13F-HR/A 0001951757-26-000520 filed by Round Rock Advisors 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 17,085 shares
    Change vs previous 13F +103 shares

    0.27% of the 13F portfolio, value $1,734,128.

    13F-HR 0001951757-25-001443 filed by Round Rock Advisors 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 16,982 shares
    Change vs previous 13F -36 shares

    0.25% of the 13F portfolio, value $1,445,508.

    13F-HR 0001951757-25-001039 filed by Round Rock Advisors 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 17,018 shares
    Change vs previous 13F -165 shares

    0.22% of the 13F portfolio, value $1,208,108.

    13F-HR 0001951757-25-000487 filed by Round Rock Advisors 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 17,183 shares
    Change vs previous 13F -824 shares

    0.25% of the 13F portfolio, value $1,209,511.

    13F-HR 0001951757-25-000115 filed by Round Rock Advisors 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 18,007 shares
    Change vs previous 13F not available

    0.26% of the 13F portfolio, value $1,127,238.

    13F-HR 0001951757-24-001162 filed by Round Rock Advisors LLC
    Filed (acceptance time not in the bulk data set), ingested

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