Securities Code: 001239 Securities Abbreviation: Yongda Co., Ltd. Announcement No.: 2026-034
Xiangtan Yongda Machinery Manufacturing Co., Ltd.
Announcement on the Self-Examination Report of Insider Trading by Insiders of This Transaction
The company and all members of the board of directors guarantee that the content of the information disclosure is true, accurate, and complete, with no false records, misleading statements, or significant omissions.
Xiangtan Yongda Machinery Manufacturing Co., Ltd. (hereinafter referred to as "Yongda Co.," "the listed company") intends to purchase 49% equity of Jiangsu Jinyuan High-end Equipment Co., Ltd. (hereinafter referred to as "Jinyuan Equipment," "the target company") held by Mr. Ge Yanming through the issuance of shares and cash payment, and to raise matching funds (hereinafter referred to as "this transaction"). According to the relevant provisions of the "Administrative Measures for Major Asset Restructuring of Listed Companies," this transaction constitutes a major asset restructuring.
According to the "Administrative Measures for Major Asset Restructuring of Listed Companies" 1 号 公开发行证券的公司信息披露内容与格式准则第 26 号 —— 号 重大资产重组 等文件的规定 ，上市公司对本次交易相关内幕信息知情人买卖股票情况进行了自
查，具体如下：
I. Self-Examination Period for Insiders of This Transaction
The self-examination period for insiders related to this transaction regarding the buying and selling of the listed company's stock is from the date of the first disclosure of the "Xiangtan Yongda Machinery Manufacturing Co., Ltd. Issuance of Shares and Cash Payment for Asset Purchase and Fund Raising Plan" to one day before the first disclosure of the "Xiangtan Yongda Machinery Manufacturing Co., Ltd. Issuance of Shares and Cash Payment for Asset Purchase and Fund Raising Report (Draft)," specifically from June 8, 2025, to April 14, 2026.