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SILVERARC CAPITAL MANAGEMENT, LLC: ALKS position timeline

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

SILVERARC CAPITAL MANAGEMENT, LLC held 113,494 ALKS shares at 2026-06-30 per its 13F-HR filed 2026-08-13.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 113,494 shares
    Change vs previous 13F -346,820 shares

    0.66% of the 13F portfolio, value $5,946,518.

    13F-HR 0001420506-26-001563 filed by SILVERARC 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 460,314 shares
    Change vs previous 13F +460,314 shares

    1.92% of the 13F portfolio, value $16,276,703.

    13F-HR 0001420506-26-001011 filed by SILVERARC 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 0 shares
    Change vs previous 13F -180,513 shares

    13F-HR 0001420506-26-000321 filed by SILVERARC CAPITAL MANAGEMENT, 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.

  4. period ended2025-09-30
    13F 180,513 shares
    Change vs previous 13F +180,513 shares

    0.78% of the 13F portfolio, value $5,415,390.

    13F-HR 0001420506-25-003142 filed by SILVERARC CAPITAL 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 0 shares
    Change vs previous 13F -124,871 shares

    13F-HR 0001420506-25-002146 filed by SILVERARC CAPITAL MANAGEMENT, 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.

  6. period ended2025-03-31
    13F 124,871 shares
    Change vs previous 13F not available

    0.86% of the 13F portfolio, value $4,123,240.

    13F-HR 0001420506-25-001107 filed by SILVERARC CAPITAL MANAGEMENT, LLC
    Filed (acceptance time not in the bulk data set), ingested

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