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CASTLEROCK ASSET MANAGEMENT INC: SEM position timeline

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

CASTLEROCK ASSET MANAGEMENT INC held 64,954 SEM shares at 2014-09-30 per its 13F-HR filed 2014-11-14.

the latest 13F is the newest step

  1. period ended2014-09-30
    13F 64,954 shares
    Change vs previous 13F -90,863 shares

    6.59% of the 13F portfolio, value $781,000.

    13F-HR 0001140361-14-042064 filed by CASTLEROCK ASSET MANAGEMENT INC
    Filed (acceptance time not in the bulk data set), ingested

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

  2. period ended2014-06-30
    13F 155,817 shares
    Change vs previous 13F -23,304 shares

    7.09% of the 13F portfolio, value $2,431,000.

    13F-HR 0001140361-14-032888 filed by CASTLEROCK ASSET MANAGEMENT INC
    Filed (acceptance time not in the bulk data set), ingested

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

  3. period ended2014-03-31
    13F 179,121 shares
    Change vs previous 13F not available

    6.48% of the 13F portfolio, value $2,230,000.

    13F-HR 0001140361-14-021681 filed by CASTLEROCK ASSET MANAGEMENT INC
    Filed (acceptance time not in the bulk data set), ingested

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