Oat Technology: The sales revenue of the silicon wafer testing products acquired by the company AXIS-TEC accounts for less than 1%.

Announcement from Oat Technology: The company's stock had a deviation value of 30% in the closing prices for three consecutive trading days on January 30, February 2, and February 3, 2026, triggering abnormal trading volatility. The company's self-inspection showed that production and operation are normal, and the controlling shareholders and actual controllers did not have any undisclosed major information to disclose. Directors, executives, controlling shareholders, and actual controllers did not buy or sell company stocks during the abnormal trading volatility period. Due to increased market attention on "CPO," "optical communications," and "silicon photon wafer testing," the sales revenue of AXIS-TEC's silicon photon wafer testing products acquired by the company accounted for less than 1%.