AT&T* has closed its acquisition of FiberTower Corporation, giving it millimeter wave spectrum that will be put to work later this year to begin the rollout of mobile 5G services. AT&T paid $207 million to acquire FiberTower and will receive a significant footprint in the 39 GHz band, with average holdings of more than 375 MHz in the top 100 markets. Today's move follows an FCC order on Jan. 26, 2018 that resolved open regulatory issues and paved the way for AT&T to complete its purchase of FiberTower. AT&T plans to use the millimeter wave spectrum obtained in the deal to help meet its goal of being the first U.S. company to introduce mobile 5G in a dozen markets by late 2018. *About AT&T AT&T Inc. ( NYSE:T) is a holding company. AT&T products and services are provided or offered by subsidiaries and affiliates of AT&T Inc. under the AT&T brand and not by AT&T Inc. Additional information about AT&T Inc. is available at about.att.com. © 2018 AT&T Intellectual Property. All rights reserved. AT&T, the Globe logo and other marks are trademarks and service marks of AT&T Intellectual Property and/or AT&T affiliated companies. All other marks contained herein are the property of their respective owners. Cautionary Language Concerning Forward-Looking Statements Information set forth in this news release contains financial estimates and other forward-looking statements that are subject to risks and uncertainties, and actual results might differ materially. A discussion of factors that may affect future results is contained in AT&T's filings with the Securities and Exchange Commission. AT&T disclaims any obligation to update and revise statements contained in this news release based on new information or otherwise.