Haoyun Technology: Chairman Lei Hongwen has reduced his shareholding by 0.602%.

Announcement from Haoyun Technology: Shareholder, Chairman, and General Manager Lei Hongwen reduced his holdings through centralized competitive trading from October 28, 2025 to November 3, 2025. He sold 4.02 million shares of the company's previously issued shares before the initial public offering, accounting for 0.6020%. The selling price ranged from 7.31 to 7.49 yuan per share, and the selling plan has been completed. After this sale, his holdings decreased to 26.2603 million shares, accounting for 3.9325%.