Comments on NASDAQ OMX PHLX LLC (Phlx) Rulemaking

Notice of Filing of Proposed Rule Change, as Modified by Amendment No. 1, to Adopt New Order Type Protections, Butterfly and Box Spread Protections for Complex Order Strategy Trades

Filter comments

Date Received
Date Letter Type Commenter Name
Public Comment Angela Dunn, Principal Associate General Counsel, Nasdaq, Inc.
Public Comment Angela Dunn, Principal Associate General Counsel, Nasdaq, Inc.

Last Reviewed or Updated: Dec. 18, 2025

File Number
SR-Phlx-2018-14
Release Number
34-82766
Related Materials
How to submit comments