Notice Rule

Notice of Filing and Immediate Effectiveness of Proposed Rule Change and Amendment No. 1 Thereto to Amend CBOE Rules Relating to CBOE's Determination to Trade Options on the NASDAQ 100 Index (NDX) on the Hybrid 2.0 Platform and Options on the S&P 100 (XEO) on the Hybrid Trading System

National Securities Exchanges, Cboe Exchange, Inc. (CBOE)

Last Reviewed or Updated: Feb. 8, 2007

Resources

Public Comments Due

March 8, 2007

File Number

SR-CBOE-2007-09

Rule Type

Notice

Release Number

34-55262

SEC Issue Date

Feb. 8, 2007

Federal Register Publish Date

Feb. 15, 2007

Document Citation

72 FR 7489