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Disclosery

683 Capital Management, LLC: CCOI position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of 683 Capital Management, LLC on CCOI, newest first. How the timeline and the estimate are built.

683 Capital Management, LLC held 0 CCOI 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 0 shares
    Change vs previous 13F -450,300 shares

    13F-HR 0001404574-26-000023 filed by 683 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.

  2. period ended2026-03-31
    13F 450,300 shares
    Change vs previous 13F -149,700 shares

    0.79% of the 13F portfolio, value $8,483,652.

    13F-HR 0001404574-26-000018 filed by 683 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 600,000 shares
    Change vs previous 13F -50,000 shares

    1.08% of the 13F portfolio, value $12,936,000.

    13F-HR 0001404574-26-000003 filed by 683 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 650,000 shares
    Change vs previous 13F +370,000 shares

    2.26% of the 13F portfolio, value $24,927,500.

    13F-HR 0001404574-25-000002 filed by 683 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 280,000 shares
    Change vs previous 13F -15,000 shares

    1.37% of the 13F portfolio, value $13,498,800.

    13F-HR 0001085146-25-005065 filed by 683 Capital Management, LLC
    Filed (acceptance time not in the bulk data set), ingested

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

  6. period ended2025-03-31
    13F 295,000 shares
    Change vs previous 13F -5,000 shares

    1.83% of the 13F portfolio, value $18,086,450.

    13F-HR 0001085146-25-003184 filed by 683 Capital Management, LLC
    Filed (acceptance time not in the bulk data set), ingested

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

  7. period ended2024-12-31
    13F 300,000 shares
    Change vs previous 13F -80,000 shares

    2.27% of the 13F portfolio, value $23,121,000.

    13F-HR 0001085146-25-001511 filed by 683 Capital Management, LLC
    Filed (acceptance time not in the bulk data set), ingested

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

  8. period ended2024-09-30
    13F 380,000 shares
    Change vs previous 13F not available

    2.94% of the 13F portfolio, value $28,849,600.

    13F-HR 0001085146-24-005894 filed by 683 Capital Management, LLC
    Filed (acceptance time not in the bulk data set), ingested

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