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Disclosery

Cornerstone Advisors, Inc.: ESRT position timeline

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

Cornerstone Advisors, Inc. held 1,265 ESRT 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 1,265 shares
    Change vs previous 13F +1,011 shares

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

    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 254 shares
    Change vs previous 13F +155 shares

    <0.01% of the 13F portfolio, value $2,000.

    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 99 shares
    Change vs previous 13F +99 shares

    <0.01% of the 13F portfolio, value $1,000.

    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 ended2019-09-30
    13F 0 shares
    Change vs previous 13F -85 shares

    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).

    Exited: the 13F for this period no longer lists the position.

  5. period ended2019-06-30
    13F 85 shares
    Change vs previous 13F not available

    <0.01% of the 13F portfolio, value $1,000.

    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).