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Disclosery

WHITE PINE CAPITAL LLC: KOPN position timeline

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

WHITE PINE CAPITAL LLC held 0 KOPN shares at 2025-12-31 per its 13F-HR filed 2026-02-09.

the latest 13F is the newest step

  1. period ended2025-12-31
    13F 0 shares
    Change vs previous 13F -142,039 shares

    13F-HR 0001137429-26-000001 filed by WHITE PINE CAPITAL 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 142,039 shares
    Change vs previous 13F -121 shares

    0.1% of the 13F portfolio, value $345,155.

    13F-HR 0001137429-25-000005 filed by WHITE PINE 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 ended2025-06-30
    13F 142,160 shares
    Change vs previous 13F +2,093 shares

    0.07% of the 13F portfolio, value $217,505.

    13F-HR 0001137429-25-000004 filed by WHITE PINE 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 ended2025-03-31
    13F 140,067 shares
    Change vs previous 13F not available

    0.05% of the 13F portfolio, value $130,570.

    13F-HR 0001137429-25-000002 filed by WHITE PINE CAPITAL LLC
    Filed (acceptance time not in the bulk data set), ingested

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