Trading Notices UPDATE – Changes to Standard 3rd Friday Expiration Listings for Equity, ETP, and Index Options on BOX BOX Options IC-2020-0803/23/20
Regulatory Notices BOX Business Continuity Planning – Trading Floor Closure BOX Exchange RC-2020-0703/20/20
Regulatory Notices Bid-Ask Differentials for Various Symbols through June 20, 2020 BOX Exchange RC-2020-0603/20/20