Kangtu Medical: The proportion of shareholders and their concerted actors' rights and interests has decreased to 52.80%.

Kangtuo Medical announced that from May 11, 2026 to July 16, shareholder Xi'an Heying reduced its holdings by a total of 717,333 shares through centralized bidding trading, accounting for 0.88% of the total share capital. Its combined shareholding with concerted parties decreased from 53.67% to 52.80%, crossing the integer multiples of 1%. This change is part of the implementation of a reduction plan and does not involve a tender offer, nor will it result in changes to the controlling shareholder or actual controller. As of the disclosure date of the announcement, the reduction plan has not yet been fully implemented.