It looks like you're using an Ad Blocker.
Please white-list or disable AboveTopSecret.com in your ad-blocking tool.
Some features of ATS will be disabled while you continue to use an ad-blocker.
(visit the link for the full news article)
US authorities proposed Tuesday a rules revamp to prevent a repeat of a mysterious stock market free-fall experienced on May 6 that saw the key Dow index drop a record 1,000 points.
Under the proposed rules, exchanges would pause trading in certain individual stocks if the price moves 10 percent or more in a five-minute period, the US Securities and Exchange Commission said in a stateme