|Company Name||# of Hedge Funds||# of Insiders Buying||# of Insiders Selling|
|ChipMOS Technologies (Bermuda) Ltd (NASDAQ:IMOS)||6||0||0|
|Enphase Energy Inc (NASDAQ:ENPH)||3||2||2|
|Ambarella Inc (NASDAQ:AMBA)||2||0||0|
|LTX-Credence Corp (NASDAQ:LTXC)||14||0||2|
|Rda Microelectronics Inc (ADR) (NASDAQ:RDA)||17||0||0|
With the returns demonstrated by the aforementioned studies, everyday investors must always pay attention to hedge fund and insider trading activity, and Nanometrics Incorporated (NASDAQ:NANO) is no exception.