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PINNBROOK CAPITAL MANAGEMENT LP: WDC position timeline

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

PINNBROOK CAPITAL MANAGEMENT LP held 19,280 WDC shares at 2026-06-30 per its 13F-HR filed 2026-08-12.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 19,280 shares
    Change vs previous 13F +6,080 shares

    2.05% of the 13F portfolio, value $12,314,522.

    13F-HR 0001856103-26-000005 filed by PINNBROOK CAPITAL 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 13,200 shares
    Change vs previous 13F -28,123 shares

    2.92% of the 13F portfolio, value $3,570,468.

    13F-HR 0001856103-26-000003 filed by PINNBROOK 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 ended2025-12-31
    13F 41,323 shares
    Change vs previous 13F -27,970 shares

    1.84% of the 13F portfolio, value $7,118,713.

    13F-HR 0001856103-26-000002 filed by PINNBROOK CAPITAL 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 69,293 shares
    Change vs previous 13F +69,293 shares

    1.54% of the 13F portfolio, value $8,319,318.

    13F-HR 0001856103-25-000010 filed by PINNBROOK CAPITAL 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 ended2024-09-30
    13F 0 shares
    Change vs previous 13F not available

    13F-HR 0001856103-24-000007 filed by PINNBROOK 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.