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Disclosery

Teton Advisors, LLC: FSTR position timeline

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

Teton Advisors, LLC held 84,040 FSTR 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 84,040 shares
    Change vs previous 13F -14,601 shares

    2.19% of the 13F portfolio, value $3,796,087.

    13F-HR 0001140361-26-032511 filed by Teton 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 98,641 shares
    Change vs previous 13F -29,537 shares

    1.94% of the 13F portfolio, value $2,752,084.

    13F-HR 0001140361-26-021338 filed by Teton 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 128,178 shares
    Change vs previous 13F -11,600 shares

    2.4% of the 13F portfolio, value $3,454,397.

    13F-HR 0001140361-26-003894 filed by Teton 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 139,778 shares
    Change vs previous 13F not available

    2.32% of the 13F portfolio, value $3,767,017.

    13F-HR 0001140361-25-041668 filed by Teton Advisors, LLC
    Filed (acceptance time not in the bulk data set), ingested

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