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Disclosery

AlphaOne Investment Services, LLC: SUPN position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of AlphaOne Investment Services, LLC on SUPN, newest first. How the timeline and the estimate are built.

AlphaOne Investment Services, LLC held 0 SUPN shares at 2019-09-30 per its 13F-HR filed 2019-11-12.

the latest 13F is the newest step

  1. period ended2019-09-30
    13F 0 shares
    Change vs previous 13F -32,300 shares

    13F-HR 0001567619-19-020969 filed by AlphaOne Investment Services, LLC
    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 ended2019-06-30
    13F 32,300 shares
    Change vs previous 13F -5,813 shares

    0.87% of the 13F portfolio, value $1,069,000.

    13F-HR 0001567619-19-016459 filed by AlphaOne Investment Services, LLC
    Filed (acceptance time not in the bulk data set), ingested

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

  3. period ended2019-03-31
    13F 38,113 shares
    Change vs previous 13F -43,728 shares

    0.83% of the 13F portfolio, value $1,335,000.

    13F-HR 0001567619-19-010230 filed by AlphaOne Investment Services, LLC
    Filed (acceptance time not in the bulk data set), ingested

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

  4. period ended2018-12-31
    13F 81,841 shares
    Change vs previous 13F -10,728 shares

    1.15% of the 13F portfolio, value $2,719,000.

    13F-HR 0001567619-19-003068 filed by AlphaOne Investment Services, LLC
    Filed (acceptance time not in the bulk data set), ingested

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

  5. period ended2018-09-30
    13F 92,569 shares
    Change vs previous 13F not available

    1.43% of the 13F portfolio, value $4,661,000.

    13F-HR 0001567619-18-006109 filed by AlphaOne Investment Services, LLC
    Filed (acceptance time not in the bulk data set), ingested

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