建发股份: 建发股份内幕信息知情人登记管理制度（2025年7月修订）

Core Points - The article outlines the insider information management system of Xiamen Jianfa Co., Ltd, aimed at regulating insider information handling, enhancing confidentiality, and protecting investors' rights [1][2] - The system defines insider information and the responsibilities of insiders, including the need for accurate and complete records of insider information [3][4] Insider Information Definition - Insider information refers to unpublicized information that significantly impacts the company's operations, finances, or the trading prices of its securities [1][3] - Specific examples of insider information include major changes in business strategy, significant asset transactions exceeding 30% of total assets, and major losses or debts [2][4] Responsibilities of Insiders - The board of directors is responsible for ensuring the accuracy and completeness of insider information records, with the chairman being the primary responsible person [1][3] - Insiders must fill out the insider information registration form and report any changes in their status or knowledge of insider information [5][6] Registration and Record-Keeping - The company must maintain a detailed record of insiders, including the time, place, and manner in which they became aware of insider information [7][8] - Insiders are required to confirm their knowledge of insider information and cooperate with the company in maintaining accurate records [5][6] Confidentiality and Accountability - Insiders are obligated to keep insider information confidential and are prohibited from disclosing it before official public disclosure [16][19] - Violations of the insider information management system can lead to penalties, including reporting to regulatory authorities and potential legal consequences [19][21] Additional Provisions - The system includes provisions for the handling of insider information related to significant corporate events, such as mergers, acquisitions, and major asset restructurings [13][14] - The company is required to keep insider information records for at least ten years [15]