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Cornerstone Advisors, Inc.: SONY position timeline

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

Cornerstone Advisors, Inc. held 3,433 SONY 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 3,433 shares
    Change vs previous 13F +89 shares

    0.03% of the 13F portfolio, value $263,000.

    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 3,344 shares
    Change vs previous 13F +1,062 shares

    0.03% of the 13F portfolio, value $231,000.

    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 2,282 shares
    Change vs previous 13F +494 shares

    0.02% of the 13F portfolio, value $135,000.

    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 1,788 shares
    Change vs previous 13F +103 shares

    0.01% of the 13F portfolio, value $122,000.

    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 1,685 shares
    Change vs previous 13F +167 shares

    0.01% of the 13F portfolio, value $100,000.

    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 1,518 shares
    Change vs previous 13F +370 shares

    0.01% of the 13F portfolio, value $80,000.

    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 1,148 shares
    Change vs previous 13F +144 shares

    <0.01% of the 13F portfolio, value $48,000.

    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 1,004 shares
    Change vs previous 13F not available

    0.01% of the 13F portfolio, value $48,000.

    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).