Effective March 15, 2017, the Board of Directors of BMC Stock Holdings, Inc. has appointed William Noah Gay to the position of Senior Vice President - Operations Finance and Credit. Mr. Gay was previously serving as Chief Accounting Officer of the company. As a result of the responsibilities of his new position, Mr. Gay will no longer serve as Chief Accounting Officer. Mr. Gay previously served as Vice President and Corporate Controller for Building Materials Holding Corporation from October 2014 through the effective time of the merger with Stock Building Supply Holdings, Inc. Effective March 15, 2017, the Board of the company has appointed James F. Major, Jr., Executive Vice President, Chief Financial Officer and Treasurer of the company, to assume the responsibilities of the office of the principal accounting officer of the company in addition to his position as Executive Vice President, Chief Financial Officer and Treasurer of the company.