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Disclosery

Slate Path Capital LP: CIEN position timeline

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

Slate Path Capital LP held 0 CIEN shares at 2025-03-31 per its 13F-HR filed 2025-05-15.

the latest 13F is the newest step

  1. period ended2025-03-31
    13F 0 shares
    Change vs previous 13F -2,179,600 shares

    13F-HR 0001172661-25-002091 filed by Slate Path Capital 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 ended2024-12-31
    13F 2,179,600 shares
    Change vs previous 13F -675,800 shares

    3.34% of the 13F portfolio, value $184,851,876.

    13F-HR 0001172661-25-000960 filed by Slate Path Capital LP
    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 2,855,400 shares
    Change vs previous 13F not available

    2.95% of the 13F portfolio, value $175,864,086.

    13F-HR 0001172661-24-004978 filed by Slate Path Capital LP
    Filed (acceptance time not in the bulk data set), ingested

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