大龙地产: 董事、高级管理人员所持本公司股份及其变动管理办法（2025年7月修订）

General Principles - The management measures for the shares held by the company's directors and senior management aim to strengthen the oversight of their shareholdings and changes in accordance with relevant laws and regulations [1][2] - The company is governed by the Company Law, Securities Law, and specific management rules regarding shareholding changes [1] Shareholding Change Management - Directors and senior management are prohibited from reducing their shareholdings under certain circumstances, such as being under investigation for securities violations or facing administrative penalties [2] - There are specific blackout periods during which directors and senior management cannot trade the company's shares, including 15 days before annual and semi-annual reports and 5 days before quarterly reports [2][3] - The maximum amount of shares that directors and senior management can transfer in a year is limited to 25% of their total holdings, with exceptions for certain legal circumstances [2] Additional Provisions - New shares acquired through various means, such as public offerings or stock options, have specific transferability rules, allowing 25% of newly unrestricted shares to be transferred in the year of acquisition [4] - Any untransferred shares at the end of the year will be included in the total for the following year's transfer calculations [4] - Violations of the securities laws regarding the timing of buying and selling shares will result in the company reclaiming any profits made from such transactions [4] Reporting and Compliance - Directors and senior management must report any changes in their shareholdings within two trading days and disclose specific details about the changes [4] - The company secretary is responsible for managing the data and information related to the shareholdings of directors and senior management [4] - Any violations of the management measures will result in the profits being returned to the company and may lead to further disciplinary actions [4]