Provisions on insiders of internal information

Legal analysis: 1. It is stipulated that the chairman and secretary of the board of directors shall sign a written confirmation opinion on the insider's file; Require listed companies to supplement and submit relevant inside information files and memoranda of major events in a timely manner according to the changes of major events. 2. Authorize the stock exchange to make specific provisions on the scope of major issues, specific contents and reporting personnel involved in the filing of insider information files of listed companies, as well as the matters and reporting contents that need to be memoranda on the progress of major issues; At the same time, the stock exchange is required to share insider files, memoranda of major events and other information with the China Securities Regulatory Commission and its dispatched offices in a timely manner. 3. Require securities companies, law firms and other securities service institutions to assist and cooperate with listed companies to submit insider information files and memoranda of major events in a timely manner, and verify relevant information in accordance with the requirements of relevant practice rules.

Legal basis: Regulations of China Securities Regulatory Commission on the Management System of Insider Information Disclosure of Listed Companies.

Article 4 Insider information shall have the obligation of confidentiality before the disclosure of insider information.

Article 5 A listed company shall, in accordance with these Provisions, establish and improve the management system for the registration of inside information, and formulate regulations for the confidentiality management and registration management of inside information before the inside information is publicly disclosed according to law.

Article 6 Before the inside information is publicly disclosed according to law, the listed company shall fill in the inside information insider files of the listed company in accordance with the regulations, and timely record the inside information insider lists in the stages of negotiation planning, argumentation consultation, contract conclusion and reporting, transmission, compilation, resolution and disclosure, as well as information such as the time, place, basis, method and content of knowing the inside information. Inside information should be confirmed.

According to the needs of preventing and controlling insider trading, the stock exchange makes specific provisions on the scope of major issues involved in the filing of insider information files, the specific content of filing, and the scope of filing personnel.