Notice Rule

Notice of Filing and Immediate Effectiveness of Proposed Rule Change to Modify Equity 4, Rule 3100 to Establish Common Criteria and Procedures for Halting and Resuming Trading in Equity Securities in the Event of Regulatory or Operational Issues

National Securities Exchanges, Nasdaq PHLX LLC (Phlx)
National Securities Exchanges, NASDAQ OMX PHLX

Last Reviewed or Updated: Dec. 22, 2022