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Disclosery

ALPHA WINDWARD LLC: GLW position timeline

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

ALPHA WINDWARD LLC held 0 GLW shares at 2020-12-31 per its 13F-HR filed 2021-01-14.

the latest 13F is the newest step

  1. period ended2020-12-31
    13F 0 shares
    Change vs previous 13F -6,645 shares

    13F-HR 0001353219-21-000001 filed by ALPHA WINDWARD LLC
    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 ended2020-09-30
    13F 6,645 shares
    Change vs previous 13F 0 shares

    0.16% of the 13F portfolio, value $215,000.

    13F-HR 0001353219-20-000004 filed by ALPHA WINDWARD LLC
    Filed (acceptance time not in the bulk data set), ingested

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

  3. period ended2020-06-30
    13F 6,645 shares
    Change vs previous 13F +28 shares

    0.13% of the 13F portfolio, value $172,000.

    13F-HR 0001353219-20-000003 filed by ALPHA WINDWARD LLC
    Filed (acceptance time not in the bulk data set), ingested

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

  4. period ended2020-03-31
    13F 6,617 shares
    Change vs previous 13F +114 shares

    0.12% of the 13F portfolio, value $136,000.

    13F-HR 0001353219-20-000002 filed by ALPHA WINDWARD LLC
    Filed (acceptance time not in the bulk data set), ingested

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

  5. period ended2019-12-31
    13F 6,503 shares
    Change vs previous 13F -7,483 shares

    0.12% of the 13F portfolio, value $189,000.

    13F-HR 0001353219-20-000001 filed by ALPHA WINDWARD LLC
    Filed (acceptance time not in the bulk data set), ingested

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

  6. period ended2019-09-30
    13F 13,986 shares
    Change vs previous 13F +6 shares

    0.27% of the 13F portfolio, value $399,000.

    13F-HR 0001353219-19-000004 filed by ALPHA WINDWARD LLC
    Filed (acceptance time not in the bulk data set), ingested

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

  7. period ended2019-06-30
    13F 13,980 shares
    Change vs previous 13F not available

    0.31% of the 13F portfolio, value $477,000.

    13F-HR 0001353219-19-000003 filed by ALPHA WINDWARD LLC
    Filed (acceptance time not in the bulk data set), ingested

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