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Ayer Capital Management, LP: PTCT position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of Ayer Capital Management, LP on PTCT, newest first. How the timeline and the estimate are built.

Ayer Capital Management, LP held 0 PTCT shares at 2014-03-31 per its 13F-HR filed 2014-05-15.

the latest 13F is the newest step

  1. period ended2014-03-31
    13F 0 shares
    Change vs previous 13F -262,069 shares

    13F-HR 0001140361-14-021132 filed by Ayer Capital Management, LP
    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 ended2013-12-31
    13F 262,069 shares
    Change vs previous 13F -154,597 shares

    100% of the 13F portfolio, value $4,447,000.

    13F-HR 0001140361-14-008179 filed by Ayer Capital Management, LP
    Filed (acceptance time not in the bulk data set), ingested

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

  3. period ended2013-09-30
    13F 416,666 shares
    Change vs previous 13F not available

    38.92% of the 13F portfolio, value $7,153,000.

    13F-HR 0001140361-13-042930 filed by Ayer Capital Management, LP
    Filed (acceptance time not in the bulk data set), ingested

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