Designated Contract Market Rules : 17284

Organization: NADEX

Description: Allows HS to bust or cancel transactions on the variable payout Spread Contracts that are executed at prices inconsistent with the prevailing market conditions and jeopardize market integrity.

Official Receipt Date: 2009-04-24 00:00:00

Status: Certified

Date: 2009-05-18 00:00:00

Remarks: