Citation

86 FR 18580

Canonical document for this Federal Register citation.

Self-Regulatory Organizations; Cboe BZX Exchange, Inc.; Notice of Filing of a Proposed Rule Change To Extend the Cutoff Time for Accepting on Close Orders Entered for Participation in the Exchange's Closing Auction and To Clarify Changes to the Definitions of Late-Limit-On-Close and Late-Limit-On-Open Orders as Provided in Exchange Rule 11.23 Friday, April 9, 2021 86 FR 18580