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STRATTON MANAGEMENT CO: OSK position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of STRATTON MANAGEMENT CO on OSK, newest first. How the timeline and the estimate are built.

STRATTON MANAGEMENT CO held 0 OSK shares at 2015-09-30 per its 13F-HR filed 2015-11-06.

the latest 13F is the newest step

  1. period ended2015-09-30
    13F 0 shares
    Change vs previous 13F -371,450 shares

    13F-HR 0000763910-15-000006 filed by STRATTON MANAGEMENT CO
    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 ended2015-06-30
    13F 371,450 shares
    Change vs previous 13F 0 shares

    0.69% of the 13F portfolio, value $15,742,000.

    13F-HR 0000763910-15-000004 filed by STRATTON MANAGEMENT CO
    Filed (acceptance time not in the bulk data set), ingested

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

  3. period ended2015-03-31
    13F 371,450 shares
    Change vs previous 13F 0 shares

    0.74% of the 13F portfolio, value $18,123,000.

    13F-HR 0000763910-15-000003 filed by STRATTON MANAGEMENT CO
    Filed (acceptance time not in the bulk data set), ingested

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

  4. period ended2014-12-31
    13F 371,450 shares
    Change vs previous 13F -38,250 shares

    0.74% of the 13F portfolio, value $18,071,000.

    13F-HR 0000763910-15-000001 filed by STRATTON MANAGEMENT CO
    Filed (acceptance time not in the bulk data set), ingested

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

  5. period ended2014-09-30
    13F 409,700 shares
    Change vs previous 13F -1,750 shares

    0.82% of the 13F portfolio, value $18,088,000.

    13F-HR 0000763910-14-000006 filed by STRATTON MANAGEMENT CO
    Filed (acceptance time not in the bulk data set), ingested

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

  6. period ended2014-06-30
    13F 411,450 shares
    Change vs previous 13F +47,700 shares

    0.95% of the 13F portfolio, value $22,848,000.

    13F-HR 0000763910-14-000005 filed by STRATTON MANAGEMENT CO
    Filed (acceptance time not in the bulk data set), ingested

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

  7. period ended2014-03-31
    13F 363,750 shares
    Change vs previous 13F not available

    0.98% of the 13F portfolio, value $21,414,000.

    13F-HR 0000763910-14-000002 filed by STRATTON MANAGEMENT CO
    Filed (acceptance time not in the bulk data set), ingested

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