Regulatory Notices
Changes to BOX Rule 7170 Nullification and Adjustment of Options Transactions including Obvious Errors
BOX Exchange RC-2022-1806/30/22
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
Regulatory Notices
Update: Intraday Quote Width Relief – Bid-Ask Differentials for All Option Symbols for May 9, 2022
BOX Exchange RC-2022-1205/09/22
Regulatory Notices
Update: Bid-Ask Differentials for Various Symbols through June 18, 2022
BOX Exchange RC-2022-1004/11/22
Technical Notices
Equalized Cabling Infrastructure – Limitations on Connections
BOX Exchange RC-2022-0903/30/22
Regulatory Notices
Update: Bid-Ask Differentials for Various Symbols through June 18, 2022
BOX Exchange RC-2022-0803/25/22
Regulatory Notices
Update: Bid-Ask Differentials for Various Symbols through June 18, 2022
BOX Exchange RC-2022-0703/23/22