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Cornerstone Advisors, Inc.: CIEN position timeline

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

Cornerstone Advisors, Inc. held 5,408 CIEN shares at 2020-09-30 per its 13F-HR filed 2020-10-20.

the latest 13F is the newest step

  1. period ended2020-09-30
    13F 5,408 shares
    Change vs previous 13F +1,576 shares

    0.02% of the 13F portfolio, value $215,000.

    13F-HR 0001532520-20-000006 filed by Cornerstone Advisors, Inc.
    Filed (acceptance time not in the bulk data set), ingested

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

  2. period ended2020-06-30
    13F 3,832 shares
    Change vs previous 13F +27 shares

    0.02% of the 13F portfolio, value $208,000.

    13F-HR 0001532520-20-000005 filed by Cornerstone Advisors, Inc.
    Filed (acceptance time not in the bulk data set), ingested

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

  3. period ended2020-03-31
    13F 3,805 shares
    Change vs previous 13F -128 shares

    0.02% of the 13F portfolio, value $151,000.

    13F-HR 0001532520-20-000003 filed by Cornerstone Advisors, Inc.
    Filed (acceptance time not in the bulk data set), ingested

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

  4. period ended2019-12-31
    13F 3,933 shares
    Change vs previous 13F +3,500 shares

    0.02% of the 13F portfolio, value $168,000.

    13F-HR 0001532520-20-000001 filed by Cornerstone Advisors, Inc.
    Filed (acceptance time not in the bulk data set), ingested

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

  5. period ended2019-09-30
    13F 433 shares
    Change vs previous 13F +209 shares

    <0.01% of the 13F portfolio, value $17,000.

    13F-HR 0001532520-19-000006 filed by Cornerstone Advisors, Inc.
    Filed (acceptance time not in the bulk data set), ingested

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

  6. period ended2019-06-30
    13F 224 shares
    Change vs previous 13F -26 shares

    <0.01% of the 13F portfolio, value $9,000.

    13F-HR 0001532520-19-000005 filed by Cornerstone Advisors, Inc.
    Filed (acceptance time not in the bulk data set), ingested

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

  7. period ended2019-03-31
    13F 250 shares
    Change vs previous 13F +28 shares

    <0.01% of the 13F portfolio, value $9,000.

    13F-HR 0001532520-19-000004 filed by Cornerstone Advisors, Inc.
    Filed (acceptance time not in the bulk data set), ingested

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

  8. period ended2018-12-31
    13F 222 shares
    Change vs previous 13F not available

    <0.01% of the 13F portfolio, value $8,000.

    13F-HR 0001532520-19-000001 filed by Cornerstone Advisors, Inc.
    Filed (acceptance time not in the bulk data set), ingested

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