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Disclosery

OAKMONT Corp: WCN position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of OAKMONT Corp on WCN, newest first. How the timeline and the estimate are built.

OAKMONT Corp held 150,643 WCN shares at 2026-06-30 per its 13F-HR filed 2026-08-07.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 150,643 shares
    Change vs previous 13F -18,769 shares

    5% of the 13F portfolio, value $25,110,682.

    13F-HR 0001081198-26-000020 filed by OAKMONT Corp
    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/A 169,412 shares
    Change vs previous 13F +2,954 shares

    5.23% of the 13F portfolio, value $27,519,285.

    13F-HR/A 0000924171-26-000004 filed by OAKMONT Corp
    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 166,458 shares
    Change vs previous 13F +3,774 shares

    5.05% of the 13F portfolio, value $29,190,075.

    13F-HR 0001081198-26-000004 filed by OAKMONT Corp
    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 162,684 shares
    Change vs previous 13F +101,043 shares

    5.11% of the 13F portfolio, value $28,599,847.

    13F-HR 0001081198-25-000021 filed by OAKMONT Corp
    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 61,641 shares
    Change vs previous 13F not available

    2.02% of the 13F portfolio, value $11,509,608.

    13F-HR 0000924171-25-000012 filed by OAKMONT Corp
    Filed (acceptance time not in the bulk data set), ingested

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