HISUN: Shareholders holding more than 5% of shares have reduced their holdings, and the equity change has reached the 1% threshold

HISUN announced that from October 28 to October 31, 2025, its shareholder China Petroleum & Chemical Corporation Capital Co., Ltd. will reduce its holdings by 783,500 shares through centralized bidding transactions. After the reduction, its shareholding will decrease from 12,814,900 shares to 12,031,400 shares, and its shareholding ratio will drop from 6.32% to 5.94%, with the equity change reaching an integer multiple of 1%. This reduction is part of the previously disclosed plan, which has not yet been fully implemented, and will not lead to changes in the company's controlling shareholder and actual controller, nor does it involve the disclosure of a simplified equity change report