Xinshai Co., Ltd.: Senior executive Guizinan plans to reduce his shareholding by no more than 0.0778%.

New Chai Corporation announced that senior manager Gui Zinan holds 750,000 shares of the company, accounting for 0.3110%. He plans to reduce his holdings by no more than 187,500 shares, or 0.0778% of the total shares, through centralized bidding within three months starting from 15 trading days after the disclosure of the reduction plan, i.e. from April 20, 2026 to July 19, 2026. The shares to be reduced were issued before the company's initial public offering. The total share capital of the company is 241 million shares.