The Company’s common stock trades on the Stock Exchange of Thailand (SET) under the SET symbol KRP.

The Company’s stock price of its common stock is expected to continue to be subject to wide fluctuations in response to quarter to quarter variations in operating results, announcement of technological innovation or new products by the Company or its competitors, qualifications of volume shipment programs from major customers, general conditions in the digital data storage industry and  other events or factors.  The SET had experienced extreme price volatility in recent years and this has had a substantial effect on the market price of securities issued by many technology companies, in many cases for reasons unrelated to the operating performance of the specified companies, and the Company’s common stock has experienced volatility not necessarily related to announcements of its performance. Broad market fluctuations may adversely affect the market price of the Company’s common stock.

The Company  maintains a corporate policy explaining the prohibition against insider trading of its shares. The Company has implemented a lock out period where all employees of KR are forbidden to trade in KR stocks during the last two weeks of each quarter until disclosure of the Company's financial results.