USG Corporation appointed Jeanette A. Press as Vice President and Controller, effective January 1, 2015. In connection with the effectiveness of her appointment, Ms. Press will assume the duties of principal accounting officer of the corporation. Ms. Press previously served as the corporation's Assistant Controller and Senior Director, Technical Accounting and Reporting.

Prior to joining the corporation in 2011, Ms. Press served in various positions of increasing responsibility at KPMG LLP since 1998. Upon the effectiveness of Ms. Press as the corporation's principal accounting officer on January 1, 2015, Matthew F. Hilzinger, executive vice president and chief financial officer, will cease serving as the corporation's principal accounting officer. Mr. Hilzinger will continue serving as the corporation's principal financial officer.