On Assignment was founded in 1985 and went public in 1992. The corporate headquarters are located in Calabasas, California, with a network of approximately 76 branch offices throughout the United States, Canada, United Kingdom, Netherlands, Ireland and Belgium. Additionally, physician placements are made in Australia and New Zealand. To learn more, visit www.onassignment.com.About Apex Systems, Inc. Apex Systems, Inc. is a leading IT Staffing and Services firm whose main goal is to connect their clients with experts and skilled professionals who work in Information Technology. Apex Systems specializes in contract, temp-to-perm and direct placements and offers a variety of other services, including RPO, Statements of Work (SOW) and specialty skill sourcing. Apex Systems was founded in 1995, currently operates in 49 locations across the U.S., and is headquartered in Richmond, VA. Reasons for Presentation of Non-GAAP Financial Measures Statements made in this release include non-GAAP financial measures. Such information is provided as additional information, not as an alternative to our consolidated financial statements presented in accordance with GAAP, and is intended to enhance an overall understanding of our current financial performance. Such measures are also used to determine a portion of the compensation for some of our executives and employees. We believe the non-GAAP financial measures provide useful information to management, investors and prospective investors by excluding certain charges and other amounts that we believe are not indicative of our core operating results. These non-GAAP measures are included to provide management, our investors and prospective investors with an alternative method for assessing our operating results in a manner that is focused on the performance of our ongoing operations and to provide a more consistent basis for comparison between quarters. One of the non-GAAP financial measures presented is Adjusted EBITDA, which we define as earnings before interest, taxes, depreciation, and amortization plus stock-based compensation expense, non-recurring charges and transaction-related costs. Another non-GAAP financial measure presented is cash EPS, which we define as net income plus transaction-related costs, write-off of deferred financing expenses, equity-based compensation expense and amortization of intangibles, divided by outstanding shares. These terms might not be calculated in the same manner as, and thus might not be comparable to, similarly titled measures reported by other companies.