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Disclosery

13D Management LLC: SWX position timeline

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

13D Management LLC held 0 SWX shares at 2026-03-31 per its 13F-HR filed 2026-05-15.

the latest 13F is the newest step

  1. period ended2026-03-31
    13F 0 shares
    Change vs previous 13F -63,798 shares

    13F-HR 0001172661-26-002041 filed by 13D Management LLC
    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 ended2025-12-31
    13F 63,798 shares
    Change vs previous 13F 0 shares

    6.07% of the 13F portfolio, value $5,105,116.

    13F-HR 0001172661-26-000830 filed by 13D Management LLC
    Filed (acceptance time not in the bulk data set), ingested

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

  3. period ended2025-09-30
    13F 63,798 shares
    Change vs previous 13F -33,000 shares

    4.79% of the 13F portfolio, value $4,997,935.

    13F-HR 0001172661-25-004791 filed by 13D Management LLC
    Filed (acceptance time not in the bulk data set), ingested

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

  4. period ended2025-06-30
    13F 96,798 shares
    Change vs previous 13F -2,813 shares

    6.57% of the 13F portfolio, value $7,200,803.

    13F-HR 0001172661-25-003316 filed by 13D Management LLC
    Filed (acceptance time not in the bulk data set), ingested

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

  5. period ended2025-03-31
    13F 99,611 shares
    Change vs previous 13F -32,498 shares

    6.31% of the 13F portfolio, value $7,152,069.

    13F-HR 0001172661-25-001944 filed by 13D Management LLC
    Filed (acceptance time not in the bulk data set), ingested

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

  6. period ended2024-12-31
    13F 132,109 shares
    Change vs previous 13F +278 shares

    6.92% of the 13F portfolio, value $9,341,427.

    13F-HR 0000921895-25-000422 filed by 13D Management LLC
    Filed (acceptance time not in the bulk data set), ingested

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

  7. period ended2024-09-30
    13F 131,831 shares
    Change vs previous 13F not available

    7.13% of the 13F portfolio, value $9,723,855.

    13F-HR 0000921895-24-002654 filed by 13D Management LLC
    Filed (acceptance time not in the bulk data set), ingested

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