I couldn't tell if you were looking for something that would have a dump of the entire market or for individual option contracts. All IQFeed/DTN.IQ customers get T&S on options contracts going back 8 calendar days (more data is available in (n)minute and daily bars). It is a $40 premium to get equity options data in real time, but the delayed data is currently included in the basic service @ $55 per month. It includes each trade, as well as the bid and ask at the time of the trade (as you can see):