英思特：股东丁远达计划减持公司股份不超过231万股

Group 1 - The major shareholder Ding Yuanda plans to reduce his stake in Yinstar by up to 2.9925% over the next three months through centralized bidding and/or block trading [1] - The company's board member and deputy general manager Ma Chunru also intends to reduce his holdings by up to 0.2243% within the same timeframe [1] - Yinstar's revenue composition for the first half of 2025 indicates that rare earth permanent magnet components account for 90.25% of total revenue, while other businesses contribute 9.75% [1] Group 2 - As of the report, Yinstar's market capitalization stands at 7.5 billion yuan [1]