Mortgage originators that produce $1 billion to $4 billion a year in loans are continuing to be courted by potential suitors, but not many sale agreements are getting signed these days, according to investment bankers. “Private equity firms are still looking to enter the business, and sellers are listening, but I’m not seeing too many deals being completed,” said Chuck Klein, a managing partner at Mortgage Banking Solutions, Austin, TX. At the beginning of the year, Klein was...