铭普光磁：李竞舟、杨先勇、杨忠等人合计减持4.31万股，减持计划期限届满

Core Viewpoint - Mingpu Optoelectronics announced a share reduction plan involving several executives, with a total of 58,500 shares (approximately 0.025% of total shares) set to be sold within a specified period, but only 43,100 shares (0.0018%) were actually sold by the deadline [1][1][1] Group 1: Share Reduction Announcement - The company disclosed a plan for certain directors and senior management to reduce their shareholdings, with a maximum of 58,500 shares to be sold [1] - The reduction period was set to begin 15 trading days after the announcement and last for three months [1] - As of the announcement date, the executives had collectively sold 43,100 shares, which is 0.0018% of the total share capital [1] Group 2: Financial Overview - For the first half of 2025, the company's revenue composition was entirely from the manufacturing of computers, communications, and other electronic equipment, accounting for 100% [1] - The current market capitalization of Mingpu Optoelectronics is 5.4 billion yuan [2]