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CORNERSTONE CAPITAL MANAGEMENT HOLDINGS LLC.: WMB position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of CORNERSTONE CAPITAL MANAGEMENT HOLDINGS LLC. on WMB, newest first. How the timeline and the estimate are built.

CORNERSTONE CAPITAL MANAGEMENT HOLDINGS LLC. held 373,012 WMB shares at 2017-12-31 per its 13F-HR filed 2018-02-14.

the latest 13F is the newest step

  1. period ended2017-12-31
    13F 373,012 shares
    Change vs previous 13F -148,951 shares

    0.08% of the 13F portfolio, value $11,373,000.

    13F-HR 0001453415-18-000001 filed by CORNERSTONE CAPITAL MANAGEMENT HOLDINGS LLC.
    Filed (acceptance time not in the bulk data set), ingested

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

  2. period ended2017-09-30
    13F 521,963 shares
    Change vs previous 13F -667,469 shares

    0.12% of the 13F portfolio, value $15,663,000.

    13F-HR 0001453415-17-000005 filed by CORNERSTONE CAPITAL MANAGEMENT HOLDINGS LLC.
    Filed (acceptance time not in the bulk data set), ingested

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

  3. period ended2017-06-30
    13F 1,189,432 shares
    Change vs previous 13F -109,432 shares

    0.28% of the 13F portfolio, value $36,014,000.

    13F-HR 0001453415-17-000004 filed by CORNERSTONE CAPITAL MANAGEMENT HOLDINGS LLC.
    Filed (acceptance time not in the bulk data set), ingested

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

  4. period ended2017-03-31
    13F 1,298,864 shares
    Change vs previous 13F +661,004 shares

    0.3% of the 13F portfolio, value $38,432,000.

    13F-HR 0001453415-17-000002 filed by CORNERSTONE CAPITAL MANAGEMENT HOLDINGS LLC.
    Filed (acceptance time not in the bulk data set), ingested

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

  5. period ended2016-12-31
    13F 637,860 shares
    Change vs previous 13F +418,699 shares

    0.15% of the 13F portfolio, value $19,861,000.

    13F-HR 0001453415-17-000001 filed by CORNERSTONE CAPITAL MANAGEMENT HOLDINGS LLC.
    Filed (acceptance time not in the bulk data set), ingested

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

  6. period ended2016-09-30
    13F 219,161 shares
    Change vs previous 13F +58,812 shares

    0.05% of the 13F portfolio, value $6,733,000.

    13F-HR 0001453415-16-000017 filed by CORNERSTONE CAPITAL MANAGEMENT HOLDINGS LLC.
    Filed (acceptance time not in the bulk data set), ingested

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

  7. period ended2016-06-30
    13F 160,349 shares
    Change vs previous 13F -2,451 shares

    0.03% of the 13F portfolio, value $3,469,000.

    13F-HR 0001453415-16-000016 filed by CORNERSTONE CAPITAL MANAGEMENT HOLDINGS LLC.
    Filed (acceptance time not in the bulk data set), ingested

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

  8. period ended2016-03-31
    13F 162,800 shares
    Change vs previous 13F not available

    0.02% of the 13F portfolio, value $2,617,000.

    13F-HR 0001453415-16-000014 filed by CORNERSTONE CAPITAL MANAGEMENT HOLDINGS LLC.
    Filed (acceptance time not in the bulk data set), ingested

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