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Disclosery

SailingStone Capital Partners LLC: WMB position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of SailingStone Capital Partners LLC on WMB, newest first. How the timeline and the estimate are built.

SailingStone Capital Partners LLC held 215,914 WMB 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 215,914 shares
    Change vs previous 13F -9,865 shares

    3% of the 13F portfolio, value $16,051,047.

    13F-HR 0001420506-26-001664 filed by SailingStone Capital Partners LLC
    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 225,779 shares
    Change vs previous 13F -2,845 shares

    3.73% of the 13F portfolio, value $16,432,196.

    13F-HR 0001420506-26-001030 filed by SailingStone Capital Partners LLC
    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 228,624 shares
    Change vs previous 13F +30,890 shares

    3.41% of the 13F portfolio, value $13,742,589.

    13F-HR 0001420506-26-000468 filed by SailingStone Capital Partners LLC
    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 197,734 shares
    Change vs previous 13F -22,000 shares

    3.28% of the 13F portfolio, value $12,526,449.

    13F-HR 0001420506-25-003242 filed by SailingStone Capital Partners LLC
    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 219,734 shares
    Change vs previous 13F -15,826 shares

    3.65% of the 13F portfolio, value $13,801,493.

    13F-HR 0001420506-25-002011 filed by SailingStone Capital Partners LLC
    Filed (acceptance time not in the bulk data set), ingested

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

  6. period ended2025-03-31
    13F 235,560 shares
    Change vs previous 13F -73,218 shares

    5.22% of the 13F portfolio, value $14,077,066.

    13F-HR 0001420506-25-001162 filed by SailingStone Capital Partners LLC
    Filed (acceptance time not in the bulk data set), ingested

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

  7. period ended2024-12-31
    13F 308,778 shares
    Change vs previous 13F -92,124 shares

    5.54% of the 13F portfolio, value $16,711,065.

    13F-HR 0001420506-25-000453 filed by SailingStone Capital Partners LLC
    Filed (acceptance time not in the bulk data set), ingested

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

  8. period ended2024-09-30
    13F 400,902 shares
    Change vs previous 13F not available

    5.75% of the 13F portfolio, value $18,301,176.

    13F-HR 0001420506-24-002421 filed by SailingStone Capital Partners LLC
    Filed (acceptance time not in the bulk data set), ingested

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