Details
Public Comments Due
File Number
SR-SAPPHIRE-2026-12
Rule Type
Notice
Release Number
34-105300
SEC Issue Date
Notice Rule
Notice of Filing and Immediate Effectiveness of a Proposed Rule Change to Adopt Rule 2050, Trading Floor Order Price Protection Mechanisms and Risk Controls
National Securities Exchanges, MIAX SAPPHIRE, LLC (SAPPHIRE)
Last Reviewed or Updated: April 28, 2026
Public Comments