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GLG INC.: BIIB position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of GLG INC. on BIIB, newest first. How the timeline and the estimate are built.

GLG INC. held 29,585 BIIB shares at 2013-12-31 per its 13F-HR filed 2014-02-14.

the latest 13F is the newest step

  1. period ended2013-12-31
    13F 29,585 shares
    Change vs previous 13F -16,425 shares

    0.25% of the 13F portfolio, value $8,276,000.

    13F-HR 0001085146-14-000698 filed by GLG INC.
    Filed (acceptance time not in the bulk data set), ingested

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

  2. period ended2013-09-30
    13F/A 46,010 shares
    Change vs previous 13F +11,329 shares

    0.26% of the 13F portfolio, value $11,077,000.

    13F-HR/A 0001085146-13-002010 filed by GLG INC.
    Filed (acceptance time not in the bulk data set), ingested

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

  3. period ended2013-06-30
    13F 34,681 shares
    Change vs previous 13F not available

    0.3% of the 13F portfolio, value $7,463,000.

    13F-HR 0001085146-13-001513 filed by GLG INC.
    Filed (acceptance time not in the bulk data set), ingested

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