ChipGo Microelectronics: Changes in the equity of the controlling shareholder and its concerted action parties have reached the 1% threshold.

Xinqi Micro announced that on January 14, 2026, controlling shareholder, actual controller, and chairman Cheng Zhuo reduced holdings of 510,000 shares through block trading, accounting for 0.38% of the total share capital. After this equity change, Cheng Zhuo and his concerted action person's combined shareholding decreased from 46.113821 million shares to 45.603821 million shares, and the percentage of total share capital decreased from 35.00% to 34.62%, reaching the 1% threshold. This change is part of the implementation of the reduction plan, which has not been completed, does not affect company governance and changes in the actual controller, and does not trigger a mandatory takeover offer or the disclosure of an equity change report.