Item 3.01. Notice of Delisting or Failure to Satisfy a Continued Listing Rule or Standard; Transfer of Listing. (a) On August 23, 2011, Dex One Corporation (DEXO) (the “Company”) was notified by the New York Stock Exchange (the “NYSE”) that the Company had fallen below one of the NYSE’s continued listing standards. Rule 802.01B(III)(ii) of the NYSE Listed Company Manual …