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Disclosery

BOSTON ADVISORS LLC: CIEN position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of BOSTON ADVISORS LLC on CIEN, newest first. How the timeline and the estimate are built.

BOSTON ADVISORS LLC held 35,282 CIEN shares at 2019-09-30 per its 13F-HR filed 2019-11-05.

the latest 13F is the newest step

  1. period ended2019-09-30
    13F 35,282 shares
    Change vs previous 13F +21,662 shares

    0.07% of the 13F portfolio, value $1,384,000.

    13F-HR 0001062842-19-000010 filed by BOSTON ADVISORS LLC
    Filed (acceptance time not in the bulk data set), ingested

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

  2. period ended2019-06-30
    13F 13,620 shares
    Change vs previous 13F -15 shares

    0.03% of the 13F portfolio, value $560,000.

    13F-HR 0001062842-19-000008 filed by BOSTON ADVISORS LLC
    Filed (acceptance time not in the bulk data set), ingested

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

  3. period ended2019-03-31
    13F 13,635 shares
    Change vs previous 13F not available

    0.03% of the 13F portfolio, value $509,000.

    13F-HR 0001062842-19-000004 filed by BOSTON ADVISORS LLC
    Filed (acceptance time not in the bulk data set), ingested

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