CASE NUMBER: 08-0305-TP-NAG CASE DESCRIPTION: AT&T OHIO/SYNIVERSE TECHNOLOGIES INC DOCUMENT SIGNED ON: 5/4/2024 DATE OF SERVICE: ________________________________________ 06/30/2008 Case Action Form electronically filed by Karen L. Kalmar on behalf of Public Utilities Commission of Ohio 03/25/2008 In the matter of the application of AT&T Ohio for approval of an agreement amendment with Syniverse Technologies, Inc.