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Fourthstone LLC: ISTR position timeline

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

Fourthstone LLC held 322,428 ISTR shares at 2026-06-30 per its 13F-HR filed 2026-08-14.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 322,428 shares
    Change vs previous 13F -504,961 shares

    6.88% of the 13F portfolio, value $9,671,652.

    13F-HR 0001420506-26-001818 filed by Fourthstone 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 827,389 shares
    Change vs previous 13F +131,397 shares

    3.82% of the 13F portfolio, value $22,562,898.

    13F-HR 0001420506-26-001159 filed by Fourthstone 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 695,992 shares
    Change vs previous 13F +416,145 shares

    3.48% of the 13F portfolio, value $18,596,906.

    13F-HR 0001420506-26-000408 filed by Fourthstone 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 279,847 shares
    Change vs previous 13F +249,614 shares

    1.16% of the 13F portfolio, value $6,495,249.

    13F-HR 0001420506-25-003264 filed by Fourthstone 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 30,233 shares
    Change vs previous 13F +30,233 shares

    0.11% of the 13F portfolio, value $584,102.

    13F-HR 0001420506-25-002125 filed by Fourthstone LLC
    Filed (acceptance time not in the bulk data set), ingested

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

  6. period ended2024-09-30
    13F 0 shares
    Change vs previous 13F not available

    13F-HR 0001420506-24-002406 filed by Fourthstone LLC
    Filed (acceptance time not in the bulk data set), ingested

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

    Exited: the 13F for this period no longer lists the position.