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欧科亿: 董事和高级管理人员所持公司本公司股份及其变动管理制度(修订)

General Provisions - The company establishes a management system for the shares held by its directors and senior management to clarify procedures based on relevant laws and regulations [1][2] - The system applies to the company and its directors and senior management [1] Share Management - Directors and senior management must notify the board secretary in writing before buying or selling company shares, and the board secretary will verify compliance with laws and regulations [2][3] - Personal information of directors and senior management must be reported to the Shanghai Stock Exchange at specific times, including initial registration and changes in personal information [2][3] Transfer Restrictions - Directors and senior management can transfer no more than 25% of their shares annually, with exceptions for certain circumstances [3][4] - Shares not transferred in a given year will be included in the total for the following year [4] Information Disclosure - Changes in shareholding must be reported within two trading days, including details of the shareholding before and after the change [6][7] - A reduction plan must be reported to the Shanghai Stock Exchange 15 trading days before execution, detailing the number of shares, source, and reasons for reduction [6][7] Legal Responsibilities - The company reserves the right to pursue accountability for violations of the management system by directors and senior management [7] - Directors and senior management may face civil, administrative, or criminal liability for causing losses to investors through violations [7]