Shang Hai Zheng Quan Bao·2026-03-04 03:13Core Viewpoint - The stock of China Cosco Shipping Energy Transportation Co., Ltd. experienced an abnormal trading fluctuation, with a cumulative closing price increase of 20% over three consecutive trading days, prompting a disclosure announcement [2][4]. Group 1: Stock Trading Abnormality - The company's A-share stock recorded a cumulative closing price increase of 20% on February 27, March 2, and March 3, 2026, which is classified as an abnormal trading fluctuation according to the Shanghai Stock Exchange regulations [2][4]. Group 2: Company Operations and Major Events - The company confirmed that its production and operational activities are normal, and the recent surge in international tanker freight rates is attributed to multiple factors [5]. - A verification process with the indirect controlling shareholder, China COSCO Shipping Group Co., Ltd., and the controlling shareholder, China Shipping Group Co., Ltd., confirmed that there are no undisclosed major events, including asset restructuring or significant transactions [6]. Group 3: Media Reports and Market Rumors - The company has not identified any media reports or market rumors that could significantly impact its stock trading price, nor is it involved in any market hot concepts [7]. Group 4: Sensitive Information - The company has not found any other sensitive information that could lead to abnormal stock trading fluctuations, and no insider trading occurred among directors, senior management, or controlling shareholders during this period [8][9].