I formed a c-corp last year. There were no transactions in the company. I did not even open any bank account. Is it necessary for me to file taxes? If yes, how?

Hi. I formed a c-corp from Wyoming last year in September. But, I did not do any transactions in the company at all. I did not even open any bank account. Is it necessary for me to file taxes for last fiscal year? If yes, how can I do that?