Skip to content
Disclosery

Scientech Research LLC: PTEN position timeline

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

Scientech Research LLC held 0 PTEN shares at 2026-03-31 per its 13F-HR filed 2026-05-15.

the latest 13F is the newest step

  1. period ended2026-03-31
    13F 0 shares
    Change vs previous 13F -38,385 shares

    13F-HR 0001214659-26-006470 filed by Scientech Research 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 ended2025-12-31
    13F 38,385 shares
    Change vs previous 13F -81,009 shares

    0.15% of the 13F portfolio, value $234,532.

    13F-HR 0001214659-26-001982 filed by Scientech Research LLC
    Filed (acceptance time not in the bulk data set), ingested

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

  3. period ended2025-09-30
    13F 119,394 shares
    Change vs previous 13F -32,537 shares

    0.22% of the 13F portfolio, value $618,461.

    13F-HR 0001214659-25-016636 filed by Scientech Research LLC
    Filed (acceptance time not in the bulk data set), ingested

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

  4. period ended2025-06-30
    13F 151,931 shares
    Change vs previous 13F +151,931 shares

    0.22% of the 13F portfolio, value $900,951.

    13F-HR 0001214659-25-012230 filed by Scientech Research LLC
    Filed (acceptance time not in the bulk data set), ingested

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

  5. period ended2024-12-31
    13F 0 shares
    Change vs previous 13F -166,217 shares

    13F-HR 0001214659-25-002847 filed by Scientech Research 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.

  6. period ended2024-09-30
    13F 166,217 shares
    Change vs previous 13F not available

    0.25% of the 13F portfolio, value $1,271,560.

    13F-HR 0001214659-24-019144 filed by Scientech Research LLC
    Filed (acceptance time not in the bulk data set), ingested

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