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Disclosery

Blue Harbour Group, L.P.: ACM position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of Blue Harbour Group, L.P. on ACM, newest first. How the timeline and the estimate are built.

Blue Harbour Group, L.P. held 0 ACM shares at 2020-09-30 per its 13F-HR filed 2020-10-14.

the latest 13F is the newest step

  1. period ended2020-09-30
    13F 0 shares
    Change vs previous 13F -1,185,814 shares

    13F-HR 0001567619-20-017790 filed by Blue Harbour Group, L.P.
    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 ended2020-06-30
    13F 1,185,814 shares
    Change vs previous 13F not available

    12.62% of the 13F portfolio, value $44,563,000.

    13F-HR 0001567619-20-013959 filed by Blue Harbour Group, L.P.
    Filed (acceptance time not in the bulk data set), ingested

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