Notice Rule

Notice of Filing and Immediate Effectiveness of Proposed Rule Change To Move the P.M.-Settled Nasdaq-100 Index Options Expiring on the Third Friday of the Month to the NDX Index Options Class

National Securities Exchanges, Nasdaq PHLX LLC (Phlx)

National Securities Exchanges, NASDAQ OMX PHLX

Public Comments

Last Reviewed or Updated: Sept. 5, 2018

Public Comments Due

Oct. 2, 2018

File Number

SR-Phlx-2018-57

Rule Type

Notice

Release Number

34-84034

SEC Issue Date

Sept. 5, 2018

Federal Register Publish Date

Sept. 11, 2018

Document Citation

83 FR 46001