AMENDMENT NO. 1 TO REGISTRATION RIGHTS AGREEMENTRegistration Rights Agreement • May 15th, 2008 • PAETEC Holding Corp. • Telephone communications (no radiotelephone) • New York
Contract Type FiledMay 15th, 2008 Company Industry JurisdictionAMENDMENT NO. 1 TO REGISTRATION RIGHTS AGREEMENT (this “Amendment”), dated as of May 13, 2008, made among PAETEC Holding Corp., a Delaware corporation (the “Company”), and each stockholder of the Company listed on the signature pages hereof under the heading “Stockholders” (the “Stockholders”).