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SUPERSTRING CAPITAL MANAGEMENT LP: PTGX position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of SUPERSTRING CAPITAL MANAGEMENT LP on PTGX, newest first. How the timeline and the estimate are built.

SUPERSTRING CAPITAL MANAGEMENT LP held 0 PTGX 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 -20,358 shares

    13F-HR 0001931118-26-000003 filed by SUPERSTRING CAPITAL MANAGEMENT LP
    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 20,358 shares
    Change vs previous 13F +20,358 shares

    1.33% of the 13F portfolio, value $1,352,382.

    13F-HR 0001931118-25-000010 filed by SUPERSTRING CAPITAL MANAGEMENT LP
    Filed (acceptance time not in the bulk data set), ingested

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

  3. period ended2025-03-31
    13F 0 shares
    Change vs previous 13F -68,892 shares

    13F-HR 0001931118-25-000004 filed by SUPERSTRING CAPITAL MANAGEMENT LP
    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.

  4. period ended2024-12-31
    13F 68,892 shares
    Change vs previous 13F not available

    2.34% of the 13F portfolio, value $2,659,231.

    13F-HR 0001931118-25-000002 filed by SUPERSTRING CAPITAL MANAGEMENT LP
    Filed (acceptance time not in the bulk data set), ingested

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