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Telemark Asset Management, LLC: LPTH position timeline

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

Telemark Asset Management, LLC held 1,025,000 LPTH shares at 2026-06-30 per its 13F-HR filed 2026-08-10.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 1,025,000 shares
    Change vs previous 13F +640,000 shares

    1.21% of the 13F portfolio, value $16,758,750.

    13F-HR 0000898432-26-000612 filed by Telemark Asset Management, 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 385,000 shares
    Change vs previous 13F 0 shares

    0.36% of the 13F portfolio, value $3,861,550.

    13F-HR 0000898432-26-000352 filed by Telemark Asset 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 ended2025-12-31
    13F 385,000 shares
    Change vs previous 13F not available

    0.42% of the 13F portfolio, value $4,158,000.

    13F-HR 0000898432-26-000088 filed by Telemark Asset Management, LLC
    Filed (acceptance time not in the bulk data set), ingested

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