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TANG CAPITAL MANAGEMENT LLC: CELC position timeline

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

TANG CAPITAL MANAGEMENT LLC held 1,314,594 CELC 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 1,314,594 shares
    Change vs previous 13F +264,594 shares

    6.25% of the 13F portfolio, value $137,532,824.

    13F-HR 0001214659-26-010416 filed by TANG CAPITAL 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 1,050,000 shares
    Change vs previous 13F 0 shares

    6.09% of the 13F portfolio, value $119,847,000.

    13F-HR 0001214659-26-006493 filed by TANG CAPITAL 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 1,050,000 shares
    Change vs previous 13F -100,000 shares

    5.17% of the 13F portfolio, value $104,727,000.

    13F-HR 0001214659-26-002015 filed by TANG CAPITAL 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 1,150,000 shares
    Change vs previous 13F not available

    2.19% of the 13F portfolio, value $56,810,000.

    13F-HR 0001214659-25-016677 filed by TANG CAPITAL MANAGEMENT LLC
    Filed (acceptance time not in the bulk data set), ingested

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