Nadex Adds Additional Strike Levels in Certain Binary Contracts on a Discretionary Basis on October 20 and 23, 2014

Pursuant to Section 5c(c)(1) of the Commodity Exchange Act, and Commission Regulation §40.6(d)(2)(iv), and by the authority granted by Nadex Rules in 12.61, 12.63, 12.65, and 12.77, Nadex has added additional strike levels on a discretionary basis in its Weekly Jobless Claims Binary Contracts on October 20, 2014. Nadex plans to return to its regular listing for this contract on Monday October 27, 2014. Nadex also added additional strikes in its Daily US Tech 100, Wall Street 30, and US SmallCap 2000 Binary Contracts on October 23, 2014. Nadex returned to its regular listing schedule for these contracts on October 24, 2014.