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SABBY MANAGEMENT, LLC: BCTXZ position timeline

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

SABBY MANAGEMENT, LLC held 120,802 BCTXZ 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 120,802 shares
    Change vs previous 13F -85,951 shares

    0.1% of the 13F portfolio, value $11,464.

    13F-HR 0001104659-26-096397 filed by SABBY MANAGEMENT, 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 206,753 shares
    Change vs previous 13F -59,211 shares

    0.51% of the 13F portfolio, value $28,945.

    13F-HR 0001104659-26-061764 filed by SABBY 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 ended2025-12-31
    13F 265,964 shares
    Change vs previous 13F -108,524 shares

    0.64% of the 13F portfolio, value $77,183.

    13F-HR 0001104659-26-015753 filed by SABBY 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 ended2025-09-30
    13F 374,488 shares
    Change vs previous 13F -224,255 shares

    0.65% of the 13F portfolio, value $125,453.

    13F-HR 0001104659-25-111938 filed by SABBY 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 ended2025-06-30
    13F 598,743 shares
    Change vs previous 13F not available

    4.88% of the 13F portfolio, value $634,668.

    13F-HR 0001104659-25-078065 filed by SABBY MANAGEMENT, LLC
    Filed (acceptance time not in the bulk data set), ingested

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