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Disclosery

Yaupon Capital Management LP: MDU position timeline

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

Yaupon Capital Management LP held 0 MDU 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 0 shares
    Change vs previous 13F -548,025 shares

    13F-HR 0001755028-26-000005 filed by Yaupon 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 ended2026-03-31
    13F 548,025 shares
    Change vs previous 13F -651,975 shares

    0.56% of the 13F portfolio, value $11,355,078.

    13F-HR 0001755028-26-000004 filed by Yaupon 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 1,200,000 shares
    Change vs previous 13F +1,200,000 shares

    1.15% of the 13F portfolio, value $23,424,000.

    13F-HR 0001755028-26-000002 filed by Yaupon 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 ended2024-09-30
    13F 0 shares
    Change vs previous 13F not available

    13F-HR 0001085146-24-005760 filed by Yaupon 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.