Trading Notices
Penny Program Additions
BOX Options
IC-2021-4310/01/21
Trading Notices
Changes to the Tags on Leg Instrument Execution Reports
BOX Options
IC-2021-4209/30/21
Regulatory Notices
Update: Bid-Ask Differentials for Various Symbols through December 18, 2021 – MKL
BOX Exchange
RC-2021-1709/17/21
Regulatory Notices
Bid-Ask Differentials for Various Symbols through December 18, 2021
BOX Exchange
RC-2021-1609/17/21
Regulatory Notices
Annual SIFMA BCP/Reg. SCI Test
BOX Exchange
IC-2021-4109/14/21
Trading Notices
Penny Program Additions
BOX Options
IC-2021-4009/01/21
Regulatory Notices
Accommodation Transactions on the BOX Trading Floor
BOX Exchange
RC-2021-1509/01/21
Regulatory Notices
Update: Bid-Ask Differentials for Various Symbols through September 18, 2021 – SPRT
BOX Exchange
RC-2021-1408/31/21
Fee Change Notices
September Fee Change
BOX Options
IC-2021-3908/27/21
Trading Notices
Change to Facilitation and Solicitation Auction Response Time
BOX Options
IC-2021-3808/24/21