( March 7, 2025, 3:55 PM EST) -- WINSTON-SALEM, N.C. — Insurance mogul Greg Lindberg, a former owner of insurers in liquidation and rehabilitation, filed in a North Carolina federal court a response to the U.S. Securities and Exchange Commission’s motion for summary judgment in its suit alleging that he, his advisory services company and its former executive defrauded clients of more than $75 million....