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RCW Management, LLC: SPEM position timeline

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

RCW Management, LLC held 19,761 SPEM shares at 2026-06-30 per its 13F-HR filed 2026-07-21.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 19,761 shares
    Change vs previous 13F +5,820 shares

    0.92% of the 13F portfolio, value $1,023,225.

    13F-HR 0002104402-26-000003 filed by RCW 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 13,941 shares
    Change vs previous 13F +5,058 shares

    0.67% of the 13F portfolio, value $653,972.

    13F-HR 0002104402-26-000002 filed by RCW 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 8,883 shares
    Change vs previous 13F not available

    0.42% of the 13F portfolio, value $415,813.

    13F-HR 0002104402-26-000001 filed by RCW Management, LLC
    Filed (acceptance time not in the bulk data set), ingested

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