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Gyrus Investment Management Inc.: BRK-B position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of Gyrus Investment Management Inc. on BRK-B, newest first. How the timeline and the estimate are built.

Gyrus Investment Management Inc. held 0 BRK-B shares at 2015-03-31 per its 13F-HR/A filed 2015-05-22.

the latest 13F is the newest step

  1. period ended2015-03-31
    13F/A 0 shares
    Change vs previous 13F -9,100 shares

    13F-HR/A 0001596800-15-000013 filed by Gyrus Investment Management Inc.
    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 ended2014-12-31
    13F 9,100 shares
    Change vs previous 13F not available

    0.23% of the 13F portfolio, value $1,366,000.

    13F-HR 0001479228-15-000001 filed by Gyrus Investment Management Inc.
    Filed (acceptance time not in the bulk data set), ingested

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