Core Points - The document outlines the management system for the shares held by directors and senior management of Zhonglan Environmental Technology Co., Ltd, emphasizing compliance with relevant laws and regulations [1][2][3] Group 1: General Provisions - The purpose of the system is to strengthen the management of shares held by directors and senior management and ensure proper information disclosure [1] - The shares held by directors and senior management include those registered in their names and those held through others' accounts [1] Group 2: Shareholding Change 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 [3][4] - The company must apply to the Shenzhen Stock Exchange to register shares held by directors and senior management as restricted shares under certain conditions [3][6] Group 3: Increase in Shareholding Behavior - Specific rules apply when a shareholder's equity reaches certain thresholds, such as a maximum of 2% increase in shares within a year if ownership is between 30% and 50% [6][7] - Shareholders must disclose their shareholding increase plans and notify the company of any progress [6][7] Group 4: Decrease in Shareholding Behavior - Directors and senior management can only transfer up to 25% of their total shares annually during their tenure, with exceptions for certain circumstances [7][8] - There are restrictions on share transfers for six months after leaving the company [8] Group 5: Other Provisions - The company must ensure that certain individuals do not trade shares based on insider information [9] - Any profits from trading shares within six months of buying or selling must be returned to the company [9][10] - The board secretary is responsible for managing the data related to directors and senior management's shareholdings and ensuring compliance with reporting requirements [11][12]
中兰环保: 董事和高级管理人员所持公司股份及其变动管理制度（2025年6月）