先锋电子：股票交易异常波动

Core Viewpoint - The company announced that its stock experienced an abnormal trading fluctuation, with a cumulative closing price increase of over 20% on October 17 and October 20, 2025, indicating unusual market activity [1] Summary by Relevant Sections - Stock Trading Activity - The stock price fluctuation was identified as an abnormal trading activity, with a cumulative increase exceeding 20% over two consecutive trading days [1] - Company's Response - The company conducted an internal review regarding the stock price movement and found no need for corrections or additional disclosures [1] - Market Conditions - The company's production and operational conditions remain normal, with no significant changes in the internal or external environment [1] - Insider Trading - During the period of abnormal stock trading, the controlling shareholders and actual controllers did not engage in buying or selling the company's stock [1]