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River Street Advisors LLC: SPSM position timeline

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

River Street Advisors LLC held 29,126 SPSM 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 29,126 shares
    Change vs previous 13F +2,753 shares

    0.49% of the 13F portfolio, value $1,679,691.

    13F-HR 0001964897-26-000003 filed by River Street 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 26,373 shares
    Change vs previous 13F +294 shares

    0.43% of the 13F portfolio, value $1,274,338.

    13F-HR 0001964897-26-000002 filed by River Street 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 26,079 shares
    Change vs previous 13F +296 shares

    0.46% of the 13F portfolio, value $1,222,057.

    13F-HR 0001964897-26-000001 filed by River Street 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 25,783 shares
    Change vs previous 13F -100 shares

    0.46% of the 13F portfolio, value $1,194,264.

    13F-HR 0001964897-25-000010 filed by River Street 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 25,883 shares
    Change vs previous 13F +1,688 shares

    0.47% of the 13F portfolio, value $1,102,611.

    13F-HR 0001964897-25-000004 filed by River Street 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 24,195 shares
    Change vs previous 13F -321 shares

    0.49% of the 13F portfolio, value $986,184.

    13F-HR 0001964897-25-000002 filed by River Street 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 24,516 shares
    Change vs previous 13F -4,208 shares

    0.56% of the 13F portfolio, value $1,101,254.

    13F-HR 0001964897-25-000001 filed by River Street 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 28,724 shares
    Change vs previous 13F not available

    0.71% of the 13F portfolio, value $1,307,225.

    13F-HR 0000903783-24-000007 filed by River Street Advisors LLC
    Filed (acceptance time not in the bulk data set), ingested

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