Notices

Trading Notices

Separate SAIL Order Entry Gateways – REMINDER

BOX Options IC-2022-2107/12/22

Regulatory Notices

Changes to BOX Rule 7170 Nullification and Adjustment of Options Transactions including Obvious Errors

BOX Exchange RC-2022-1806/30/22

Trading Notices

Multi-Leg QOO Orders on the BOX Trading Floor – UPDATE

BOX Options IC-2022-1906/29/22

Regulatory Notices

Update: Bid-Ask Differentials for Various Symbols through September 17, 2022

BOX Exchange RC-2022-1706/17/22

Regulatory Notices

Update: Intraday Quote Width Relief – Bid-Ask Differentials for All Option Symbols for June 16, 2022

BOX Exchange RC-2022-1606/16/22

Regulatory Notices

CAT Full CAIS Certification and Compliance Deadlines Extended

BOX Exchange RC-2022-1506/14/22

Regulatory Notices

Update: Intraday Quote Width Relief – Bid-Ask Differentials for All Option Symbols for June 13, 2022

BOX Exchange RC-2022-1406/13/22

Trading Notices

Upcoming Enhancements to Complex Orders

BOX Options IC-2022-1806/07/22

Product NoticesTrading Notices

Liquidity Taker Event Reports

BOX Options IC-2022-1705/24/22

Trading Notices

Order and Quote Message Behavior – UPDATED

BOX Options RC-2022-1305/23/22