I sold 5 puts on COST, and 9 on USB yesterday. The commissions are showing $2.04, and $1.44 per contract. Curious if I missed something. Yes, I am going to contact them, but unfortunately I am in the middle of putting a new computer into the system, and oh what a headache. Thought while I was waiting I would ask here. I have had good luck with chat at IB and email, but the phone has been a nightmare, so I haven't called.