华鼎股份: 义乌华鼎锦纶股份有限公司内幕信息知情人管理制度（2025年8月修订）

Group 1 - The company has established an insider information management system to protect the legal rights of stakeholders in accordance with relevant laws and regulations [1][2][4] - Insider information includes significant events such as major asset pledges, changes in control, and legal actions against senior management [1][4] - The company is responsible for maintaining accurate and complete records of insider information and ensuring timely reporting to relevant authorities [2][3][4] Group 2 - The audit committee is tasked with supervising the implementation of the insider information management system [2] - The company must ensure that all parties involved in insider information are documented accurately, including the timing and nature of their knowledge [2][3] - A confidentiality obligation is imposed on all insider information holders to prevent unauthorized disclosure [5][10] Group 3 - The company is required to maintain insider information records for at least 10 years and must report any violations of confidentiality to regulatory authorities [4][6] - Measures will be taken against individuals who violate confidentiality, including potential penalties and disciplinary actions [5][10] - The company must conduct training for insider information holders to clarify their obligations and legal responsibilities [4][5]