Sedo hosted a 4 letter .com domain name auction that concluded yesterday. This themed auction is separate from the monthly Great Domains auction. Although the sale resulted in just over $24,000 worth of domain name sales, I think it is worth highlighting because it offers some insight into the current state of the 4L .com marketplace.
The top three LLLL.com sales in the auction were RVRR.com for $2,550, LOTB.com for $2,050, and PRCH.com for $1,605. I do not see any one word names that sold in this auction, so I suspect most would be used for their acronym value.
In total, 38 four letter .com domain names were sold, and the average sale price was $635. Here is the full list of domain names that sold along with the sale price.
Notably, these sales most likely have not closed yet. Sedo will report them to NameBio once payments are received and the domain names are transferred.