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Disclosery

Silphium Asset Management Ltd: CYTK position timeline

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

Silphium Asset Management Ltd held 0 CYTK shares at 2025-03-31 per its 13F-HR filed 2025-04-30.

the latest 13F is the newest step

  1. period ended2025-03-31
    13F 0 shares
    Change vs previous 13F -30,000 shares

    13F-HR 0000919574-25-002661 filed by Silphium Asset Management Ltd
    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 ended2024-12-31
    13F 30,000 shares
    Change vs previous 13F -68,564 shares

    0.51% of the 13F portfolio, value $1,411,200.

    13F-HR 0000919574-25-000828 filed by Silphium Asset Management Ltd
    Filed (acceptance time not in the bulk data set), ingested

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

  3. period ended2024-09-30
    13F 98,564 shares
    Change vs previous 13F not available

    1.87% of the 13F portfolio, value $5,204,179.

    13F-HR 0000919574-25-000739 filed by Silphium Asset Management Ltd
    Filed (acceptance time not in the bulk data set), ingested

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