On August 7, 2013, the SEC/International Securities Exchange, LLC amended Rule 722 and Rule 804 to make it mandatory for market makers to enter values into all four of the quotation risk management parameters for all options classes in which they enter quotes. The amended rule provides market makers with a risk management tool to assist in managing their financial exposure, which in turn could enhance the integrity of trading on securities markets and help to assure the stability of the financial system. SEC Release 34-70132.