晨光股份: 上海晨光文具股份有限公司内幕信息知情人登记管理制度（2025年8月修订）

Core Points - The article outlines the insider information management system of Shanghai Morning Glory Stationery Co., Ltd, aimed at regulating insider information and preventing insider trading [1][2][8] - The system is established in accordance with relevant laws and regulations, including the Company Law and Securities Law of the People's Republic of China [2][8] - The board of directors is responsible for the management of insider information, with the chairman as the main responsible person [2][3] Insider Information Definition - Insider information refers to undisclosed information that could significantly impact the company's operations, finances, or stock market prices [2][3] - Specific examples of insider information include major asset transactions exceeding 30% of total assets or significant changes in company operations [2][3] Insider Information Knowledgeable Persons - Insider information knowledgeable persons include directors, senior management, shareholders holding more than 5% of shares, and other relevant personnel [3][4] - These individuals have a confidentiality obligation before the public disclosure of insider information [4][5] Registration and Record-Keeping - The company must maintain a record of insider information knowledgeable persons, including their names, positions, and the nature of the insider information they are aware of [9][10] - The records must be updated and retained for at least 10 years [10][11] Confidentiality Management - The company must ensure that the knowledge of insider information is limited to the smallest possible group before public disclosure [19][20] - Any breach of confidentiality by knowledgeable persons may result in disciplinary actions, including warnings or termination [23][24] Training and Compliance - The company is required to provide training to insider information knowledgeable persons to ensure they understand their rights, obligations, and legal responsibilities [25][26] - The system will be revised in accordance with any changes in national laws or regulations [26][28]