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Disclosery

Lighthouse Investment Partners, LLC: ALK position timeline

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

Lighthouse Investment Partners, LLC held 0 ALK shares at 2026-03-31 per its 13F-HR filed 2026-05-14.

the latest 13F is the newest step

  1. period ended2026-03-31
    13F 0 shares
    Change vs previous 13F -100,000 shares

    13F-HR 0001172661-26-001959 filed by Lighthouse Investment Partners, 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 100,000 shares
    Change vs previous 13F +15,752 shares

    0.17% of the 13F portfolio, value $5,030,000.

    13F-HR 0001172661-26-001022 filed by Lighthouse Investment 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 ended2025-09-30
    13F 84,248 shares
    Change vs previous 13F +84,248 shares

    0.15% of the 13F portfolio, value $4,193,865.

    13F-HR 0001172661-25-004977 filed by Lighthouse Investment 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 ended2025-03-31
    13F 0 shares
    Change vs previous 13F -50,000 shares

    13F-HR 0001172661-25-002176 filed by Lighthouse Investment Partners, 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.

  5. period ended2024-12-31
    13F 50,000 shares
    Change vs previous 13F not available

    0.13% of the 13F portfolio, value $3,237,500.

    13F-HR 0001172661-25-000926 filed by Lighthouse Investment Partners, LLC
    Filed (acceptance time not in the bulk data set), ingested

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