When did FTX collapse?

I'm sorry to hear about the collapse of FTX. Could you please tell me when exactly did it happen? Was there any specific event or series of events that led to its collapse? As a professional practitioner in the field of cryptocurrency and finance, you must have some insights into this matter. Could you share with us what you think were the main reasons for its failure? Also, do you think this collapse will have a significant impact on the cryptocurrency industry and the global financial market? Thank you for your time and attention.