Trading Notices
Penny Program Annual Rebalancing
BOX Options
IC-2020-3412/31/20
Regulatory Notices
Bid-Ask Differentials for Various Symbols through March 20, 2021
BOX Exchange
RC-2020-4112/18/20
Regulatory Notices
BOX Business Continuity Planning – Trading Floor Reopening
BOX Exchange
RC-2020-4012/13/20
Trading Notices
Update to Trade Detail Files – NEW DATE
BOX Options
IC-2020-3312/11/20
Regulatory Notices
BOX Business Continuity Planning – Trading Floor Closure
BOX Exchange
RC-2020-3912/10/20
Trading Notices
Update to Trade Detail Files
BOX Exchange
IC-2020-3212/07/20
Trading Notices
Penny Program Additions
BOX Options
IC-2020-3112/01/20
Trading Notices
Enhanced Price Protection – NBB/NBO Parameter Change
BOX Exchange
IC-2020-3011/30/20
Technical Notices
SAIL Order Entry Connectivity Modifications
BOX Options
IC-2020-2911/30/20
Regulatory Notices
Update: Bid-Ask Differentials for Various Symbols through December 19, 2020
BOX Exchange
RC-2020-3811/30/20