Hey girls I have a question. My hubby sold a car for a little over $4000. I was planning to go…

Hey girls I have a question. My hubby sold a car for a little over $4000. I was planning to go deposit the cash in our bank account but not sure if they will ask me questions or make me fill out a form in which that case my hubby would have to go deposit it since the account is under his name. Anyone know?