I doubt he knows but if a decent offer comes in then I doubt he will turn it down. He's 25 and probably making less than £2k per week. A championship club will at least treble his wages (possibly/probably more), no brainer. If he does well in his next gig he can get a bigger move and better contract when he's 27, right in his prime.
Its going to hurt when he goes, he's built a great relationship with the 'well fans, but really, if theres one guy who deserves a pay day after his service to us in recent times, it's Moult. Would be good if we got a big chunky fee for him though.