英思特：关于持股5%以上股东减持股份比例触及1%整数倍的公告

Group 1 - The core point of the article is that a major shareholder, Ding Yuanda, has reduced his stake in the company, INSTEAD, from 6.0000% to 5.1198% through a block trade on January 6, 2026, affecting 1,020,400 shares, which represents 0.8802% of the total share capital [2] - The reduction in shareholding has triggered a change in the percentage that is significant, as it has crossed the 1% threshold [2] - The share reduction plan is still ongoing, indicating potential further changes in shareholding structure [2]