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Disclosery

Twin Securities, Inc.: K position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of Twin Securities, Inc. on K, newest first. How the timeline and the estimate are built.

Twin Securities, Inc. held 0 K shares at 2025-12-31 per its 13F-HR filed 2026-02-17.

the latest 13F is the newest step

  1. period ended2025-12-31
    13F 0 shares
    Change vs previous 13F -553,655 shares

    13F-HR 0001172661-26-000903 filed by Twin Securities, Inc.
    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 ended2025-09-30
    13F 553,655 shares
    Change vs previous 13F +125,350 shares

    22.88% of the 13F portfolio, value $45,410,783.

    13F-HR 0001172661-25-005055 filed by Twin Securities, Inc.
    Filed (acceptance time not in the bulk data set), ingested

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

  3. period ended2025-06-30
    13F 428,305 shares
    Change vs previous 13F +74,224 shares

    30.14% of the 13F portfolio, value $34,063,097.

    13F-HR 0001172661-25-003469 filed by Twin Securities, Inc.
    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 354,081 shares
    Change vs previous 13F +75,347 shares

    16.78% of the 13F portfolio, value $29,208,142.

    13F-HR 0001172661-25-002344 filed by Twin Securities, Inc.
    Filed (acceptance time not in the bulk data set), ingested

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

  5. period ended2024-12-31
    13F 278,734 shares
    Change vs previous 13F +254,234 shares

    13.31% of the 13F portfolio, value $22,569,092.

    13F-HR 0001172661-25-001149 filed by Twin Securities, Inc.
    Filed (acceptance time not in the bulk data set), ingested

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

  6. period ended2024-09-30
    13F 24,500 shares
    Change vs previous 13F not available

    2.31% of the 13F portfolio, value $1,977,395.

    13F-HR 0001172661-24-005236 filed by Twin Securities, Inc.
    Filed (acceptance time not in the bulk data set), ingested

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