Regulation & law · 14/10/2021
Cboe BZX Exchange, Inc. Files Proposed Rule Change to Update Time-In-Force Instructions for Bulk Messages
Cboe BZX Exchange, Inc. has submitted a proposed rule change to the Securities and Exchange Commission (SEC) to amend Rule 21.1, which governs time-in-force instructions for bulk messages, and to clarify certain aspects of the rule.
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