Comments on CBOE Rulemaking

Notice of Filing of Proposed Rule Change to Modify the Distribution of the DPM Participation Entitlement for Orders Specifying a Preferred DPM Under CBOE Rule 8.87

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Date Received
Date Letter Type Commenter Name
Public Comment Matthew B. Hinerfeld, Managing Director and Deputy General Counsel, Citadel Investment Group, L.L.C.
Public Comment Kenneth R. Leibler, Chairman, Boston Options Exchange Regulation
Public Comment Angelo Evangelou, Managing Senior Attorney, Legal Division, Chicago Board Options Exchange
Public Comment Michael J. Simon, General Counsel and Secretary, International Securities Exchange, Inc.
Public Comment Michael J. Simon, General Counsel and Secretary, International Securities Exchange, Inc.

Last Reviewed or Updated: Dec. 18, 2025

File Number
SR-CBOE-2004-71
Release Number
34-50732
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