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Shannon River Fund Management LLC: FROG position timeline

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

Shannon River Fund Management LLC held 0 FROG shares at 2025-12-31 per its 13F-HR filed 2026-02-17.

the latest 13F is the newest step

  1. period ended2025-12-31
    13F 0 shares
    Change vs previous 13F -863,924 shares

    13F-HR 0001013594-26-000239 filed by Shannon River Fund Management 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.

  2. period ended2025-09-30
    13F 863,924 shares
    Change vs previous 13F +647,140 shares

    6.58% of the 13F portfolio, value $40,889,523.

    13F-HR 0001013594-25-001398 filed by Shannon River Fund 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 ended2025-06-30
    13F 216,784 shares
    Change vs previous 13F not available

    1.46% of the 13F portfolio, value $9,512,482.

    13F-HR 0001013594-25-000992 filed by Shannon River Fund Management LLC
    Filed (acceptance time not in the bulk data set), ingested

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