Here you go Gator... NITE is just one of the many MM (Market Makers) that are used to sell shares for either retail or commercial share holders. http://www.sec.gov/answers/mktmaker.htm NITE |Knight Equity Markets, L.P. ||HELP DESK|888-931-HELP For a list of MM's A thru Z http://www.level2stockquotes.com/market-makers-list.html