Skip to content
Disclosery

COWEN INC.: AMBA position timeline

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

COWEN INC. held 0 AMBA shares at 2019-03-31 per its 13F-HR filed 2019-05-14.

the latest 13F is the newest step

  1. period ended2019-03-31
    13F 0 shares
    Change vs previous 13F -29,357 shares

    13F-HR 0001085146-19-001510 filed by COWEN 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 ended2018-12-31
    13F 29,357 shares
    Change vs previous 13F -51,307 shares

    0.12% of the 13F portfolio, value $1,027,000.

    13F-HR 0001085146-19-000755 filed by COWEN INC.
    Filed (acceptance time not in the bulk data set), ingested

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

  3. period ended2018-09-30
    13F 80,664 shares
    Change vs previous 13F +80,664 shares

    0.29% of the 13F portfolio, value $3,120,000.

    13F-HR 0001085146-18-002631 filed by COWEN INC.
    Filed (acceptance time not in the bulk data set), ingested

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

  4. period ended2018-03-31
    13F/A 0 shares
    Change vs previous 13F -72,403 shares

    13F-HR/A 0001085146-18-001542 filed by COWEN 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.

  5. period ended2017-12-31
    13F/A 72,403 shares
    Change vs previous 13F +66,403 shares

    0.35% of the 13F portfolio, value $4,254,000.

    13F-HR/A 0001085146-18-000927 filed by COWEN INC.
    Filed (acceptance time not in the bulk data set), ingested

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

  6. period ended2017-09-30
    13F 6,000 shares
    Change vs previous 13F not available

    0.01% of the 13F portfolio, value $294,000.

    13F-HR 0001085146-17-002350 filed by COWEN INC.
    Filed (acceptance time not in the bulk data set), ingested

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