御银股份: 董事和高级管理人员所持本公司股份及其变动管理制度（2025年修订）

Core Points - The document outlines the management system for the shares held by directors and senior management of Guangzhou Yuyin Technology Co., Ltd, ensuring compliance with relevant laws and regulations [1][2][9] Summary by Sections Management Regulations - The management system is established to regulate the shares held by directors and senior management, based on the Company Law, Securities Law, and other relevant regulations [1] - Directors and senior management must adhere to this system [2] Share Transfer Restrictions - Shares held by directors and senior management cannot be transferred under certain conditions, including within one year of the company's stock listing and within six months after leaving the company [1][2] - Additional restrictions apply if the company is under investigation for securities violations or if the individual is subject to administrative penalties [2] Trading Restrictions - Directors and senior management are prohibited from trading company stocks during specific periods, such as 15 days before the annual or semi-annual report announcements and 5 days before quarterly reports [2][5] Reporting and Disclosure - Directors and senior management must report any changes in their shareholdings within two trading days and ensure accurate and timely disclosure of their trading activities [7][8] - The company secretary is responsible for managing the identity and shareholding data of directors and senior management [8] Compliance and Penalties - Violations of the management system may result in disciplinary actions by the board, and serious breaches could lead to penalties from regulatory authorities [9][9] - The document emphasizes the importance of compliance with the Securities Law regarding the sale and purchase of shares within specified timeframes [6][10]