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Disclosery

Ring Mountain Capital, LLC: AGX position timeline

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

Ring Mountain Capital, LLC held 2,815 AGX shares at 2026-09-30 per its 13F-HR filed 2026-10-13.

the latest 13F is the newest step

  1. period ended2026-09-30
    13F 2,815 shares
    Change vs previous 13F +20 shares

    0.44% of the 13F portfolio, value $1,063,929.

    13F-HR 0002051343-26-000004 filed by Ring Mountain Capital, LLC
    Accepted , ingested

  2. period ended2026-06-30
    13F 2,795 shares
    Change vs previous 13F +2 shares

    0.94% of the 13F portfolio, value $2,231,947.

    13F-HR 0002051343-26-000003 filed by Ring Mountain Capital, LLC
    Filed (acceptance time not in the bulk data set), ingested

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

  3. period ended2026-03-31
    13F 2,793 shares
    Change vs previous 13F +31 shares

    0.83% of the 13F portfolio, value $1,521,000.

    13F-HR 0002051343-26-000002 filed by Ring Mountain Capital, LLC
    Filed (acceptance time not in the bulk data set), ingested

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

  4. period ended2025-12-31
    13F 2,762 shares
    Change vs previous 13F +27 shares

    0.54% of the 13F portfolio, value $1,060,000.

    13F-HR 0002051343-26-000001 filed by Ring Mountain Capital, LLC
    Filed (acceptance time not in the bulk data set), ingested

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

  5. period ended2025-09-30
    13F 2,735 shares
    Change vs previous 13F +35 shares

    0.41% of the 13F portfolio, value $739,000.

    13F-HR 0002051343-25-000005 filed by Ring Mountain Capital, LLC
    Filed (acceptance time not in the bulk data set), ingested

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

  6. period ended2025-06-30
    13F 2,700 shares
    Change vs previous 13F +438 shares

    0.34% of the 13F portfolio, value $557,901.

    13F-HR 0002051343-25-000004 filed by Ring Mountain Capital, LLC
    Filed (acceptance time not in the bulk data set), ingested

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

  7. period ended2025-03-31
    13F 2,262 shares
    Change vs previous 13F not available

    0.22% of the 13F portfolio, value $296,707.

    13F-HR 0002051343-25-000003 filed by Ring Mountain Capital, LLC
    Filed (acceptance time not in the bulk data set), ingested

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