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Disclosery

CastleKnight Management LP: GPK position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of CastleKnight Management LP on GPK, newest first. How the timeline and the estimate are built.

CastleKnight Management LP held 211,700 GPK shares at 2026-06-30 per its 13F-HR filed 2026-08-14.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 211,700 shares
    Change vs previous 13F 0 shares

    0.08% of the 13F portfolio, value $2,237,669.

    13F-HR 0000919574-26-005559 filed by CastleKnight Management LP
    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 211,700 shares
    Change vs previous 13F +160,300 shares

    0.1% of the 13F portfolio, value $2,104,298.

    13F-HR 0000919574-26-003331 filed by CastleKnight 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 ended2025-12-31
    13F 51,400 shares
    Change vs previous 13F -87,300 shares

    0.04% of the 13F portfolio, value $774,084.

    13F-HR 0000919574-26-001183 filed by CastleKnight Management LP
    Filed (acceptance time not in the bulk data set), ingested

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

  4. period ended2025-09-30
    13F 138,700 shares
    Change vs previous 13F +43,400 shares

    0.15% of the 13F portfolio, value $2,714,359.

    13F-HR 0000919574-25-006966 filed by CastleKnight Management LP
    Filed (acceptance time not in the bulk data set), ingested

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

  5. period ended2025-06-30
    13F 95,300 shares
    Change vs previous 13F not available

    0.13% of the 13F portfolio, value $2,007,971.

    13F-HR 0000919574-25-004814 filed by CastleKnight Management LP
    Filed (acceptance time not in the bulk data set), ingested

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