The domain name 4Square.com sold on NameJet.com for $32,100.
With three bidders of $10K or more the domain which is an alternative to the app Four Square went I believe to a frequent buyer Id on NameJet and probably not to the owner of the App.
Separately the domain Rex.com sold for a lofty $68K today on Namejet.
The domain had 14 bidders of $10K or more, one of the most active auctions I have seen at that level.
There were a few more sales on Namejet.com today listed below.
No doubt The buyers have returned to NameJet.