Is the founder of KuCoin criminally charged?

I understand the concern surrounding the founder of KuCoin and the potential for criminal charges. Can you provide clarity on whether or not the founder of KuCoin has been formally charged with any criminal offenses? If so, what are the specific charges and have there been any public statements or court proceedings related to these charges? It's important to stay informed and up-to-date on any legal matters involving cryptocurrency exchanges, as they can have significant implications for investors and the industry as a whole.