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Notice Rule

Notice of Filing and Immediate Effectiveness of a Proposal to Amend Rule 13.4(a) to Reflect the Operation of 24X Exchange

National Securities Exchanges, MEMX LLC (MEMX)

Public Comments

Submit a Comment on SR-MEMX-2025-32

Last Reviewed or Updated: Nov. 28, 2025

Resources

Notice Rule: SEC Issued Version (pdf 175.82 KB)

Exhibit 5

Details

File Number

SR-MEMX-2025-32

Rule Type

Notice

Release Number

34-104246

SEC Issue Date

Nov. 24, 2025

Rules & Regulations

Enforcement & Litigation

Compliance

Notice of Filing and Immediate Effectiveness of a Proposal to Amend Rule 13.4(a) to Reflect the Operation of 24X Exchange

Public Comments

Resources

Details

More in this Section

Notice of Filing and Immediate Effectiveness of a Proposal to Amend Rule 13.4(a) to Reflect the Operation of 24X Exchange

Public Comments

Resources

Details