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Triasima Portfolio Management inc.: KOPN position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of Triasima Portfolio Management inc. on KOPN, newest first. How the timeline and the estimate are built.

Triasima Portfolio Management inc. held 15,265 KOPN shares at 2026-09-30 per its 13F-HR filed 2026-10-15.

the latest 13F is the newest step

  1. period ended2026-09-30
    13F 15,265 shares
    Change vs previous 13F 0 shares

    0.01% of the 13F portfolio, value $70,219.

    13F-HR 0001938757-26-000011 filed by Triasima Portfolio Management inc.
    Accepted , ingested

  2. period ended2026-06-30
    13F 15,265 shares
    Change vs previous 13F +4,465 shares

    0.01% of the 13F portfolio, value $68,387.

    13F-HR 0001938757-26-000008 filed by Triasima Portfolio Management inc.
    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 10,800 shares
    Change vs previous 13F -12,699 shares

    <0.01% of the 13F portfolio, value $24,300.

    13F-HR 0001938757-26-000005 filed by Triasima Portfolio Management inc.
    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 23,499 shares
    Change vs previous 13F not available

    0.01% of the 13F portfolio, value $54,987.

    13F-HR 0001938757-26-000002 filed by Triasima Portfolio Management inc.
    Filed (acceptance time not in the bulk data set), ingested

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