振芯科技：三董事拟增持510万至1020万元

Core Viewpoint - The company announced a stock buyback plan by its directors, indicating confidence in the company's future performance and potential investment opportunities [1] Group 1: Buyback Plan Details - Directors Yang Zhang, Yang Guoyong, and Mo Ran plan to collectively increase their holdings in the company by no less than RMB 5.1 million and no more than RMB 10.2 million within six months from the announcement date [1] - The buyback will occur through centralized bidding, with no specific price range set for the purchases [1] - The current shareholdings of the three directors are 445,000 shares, 715,000 shares, and 532,300 shares, representing 0.0784%, 0.1259%, and 0.0937% of the total share capital, respectively [1]