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Notice Rule

Notice of Filing and Immediate Effectiveness of a Proposed Rule Change to Amend Rule 5.34 to Adopt a Wide Market Protection Mechanism Designed to Reduce the Risk of Orders Executing at Extreme or Adverse Prices When the National Best Bid and Offer (“NB...

National Securities Exchanges, Cboe C2 Exchange, Inc. (C2)

Public Comments

Submit a Comment on SR-C2-2026-007

Last Reviewed or Updated: April 24, 2026

Resources

Notice Rule: SEC Issued Version (pdf 215 KB)

Exhibit 5

Details

Public Comments Due

May 15, 2026

File Number

SR-C2-2026-007

Rule Type

Notice

Release Number

34-105281

SEC Issue Date

April 21, 2026

Rules & Regulations

Enforcement & Litigation

Compliance

Notice of Filing and Immediate Effectiveness of a Proposed Rule Change to Amend Rule 5.34 to Adopt a Wide Market Protection Mechanism Designed to Reduce the Risk of Orders Executing at Extreme or Adverse Prices When the National Best Bid and Offer (“NB...

Public Comments

Resources

Details

More in this Section

Notice of Filing and Immediate Effectiveness of a Proposed Rule Change to Amend Rule 5.34 to Adopt a Wide Market Protection Mechanism Designed to Reduce the Risk of Orders Executing at Extreme or Adverse Prices When the National Best Bid and Offer (“NB...

Public Comments

Resources

Details