Zhengbang technology addresses unusual stock activity after price surge

Jiangxi Zhengbang Technology announced that its stock price recorded an abnormal cumulative deviation exceeding 20.00% over three consecutive trading days: December 11, 12, and 15, 2025. This fluctuation triggered an investigation by the company, in line with Shenzhen Stock Exchange trading rules.

Following internal checks and inquiries with its controlling shareholder and actual controller, Zhengbang Technology confirmed that there are no uncorrected or undisclosed significant matters. The company also stated it found no recent public media reports that could substantially impact its stock price and noted no significant changes in its operational or external business environment.

Furthermore, the company, its controlling shareholder, and actual controller have not engaged in buying or selling Zhengbang Technology's shares during the period of abnormal fluctuation. The company reiterated its commitment to transparent disclosure through designated media and advised investors to exercise caution.