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Disclosery

Oribel Capital Management, LP: CIEN position timeline

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

Oribel Capital Management, LP held 0 CIEN shares at 2025-12-31 per its 13F-HR filed 2026-02-13.

the latest 13F is the newest step

  1. period ended2025-12-31
    13F 0 shares
    Change vs previous 13F -29,000 shares

    13F-HR 0001661140-26-000001 filed by Oribel Capital Management, LP
    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 ended2025-09-30
    13F 29,000 shares
    Change vs previous 13F +29,000 shares

    0.34% of the 13F portfolio, value $4,224,430.

    13F-HR 0001661140-25-000006 filed by Oribel Capital Management, LP
    Filed (acceptance time not in the bulk data set), ingested

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

  3. period ended2025-06-30
    13F 0 shares
    Change vs previous 13F -415,400 shares

    13F-HR 0001661140-25-000003 filed by Oribel Capital Management, LP
    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 ended2025-03-31
    13F 415,400 shares
    Change vs previous 13F not available

    3.12% of the 13F portfolio, value $25,102,622.

    13F-HR 0001661140-25-000002 filed by Oribel Capital Management, LP
    Filed (acceptance time not in the bulk data set), ingested

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