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Home > Nierenberg Investment Management
Changes: All | New | Increased | Decreased | Sold Out Portfolio as of:
NameTickerClassSharesChangeValueChangeDate
ROSETTA STONE INC RSTCommon Stock1,223,024-290,77114,774,1304,632,13005/15/2017
FLOTEK INDUSTRIES INC/CN/ FTKCOM707,000707,00011,807,00011,807,00009/30/2015
ELECTRO SCIENTIFIC INDUSTRIES INC ESIOCommon1,608,442-1,152,63811,114,334-1,696,66602/02/2017
Malibu Boats, Inc. MBUUCOM CL A530,249164,5817,413,000-1,125,00009/30/2015
Houston Wire & Cable CO HWCCCommon949,422482,0006,019,0001,471,00009/30/2015
C&J Energy Services, Inc. CJESQCOM1,674,388310,0005,894,000-9,292,00009/30/2015
GEOSPACE TECHNOLOGIES CORP GEOSCommon394,748394,7485,451,0005,451,00009/30/2015
RADISYS CORP RSYSCommon1,589,653-1,895,4024,037,719-5,372,28107/17/2017
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