Disclaimer Cautionary statement regarding forward-looking statementsThis presentation contains forward-looking statements that involve inherent risks and uncertainties, and we might not be able to achieve the predictions, forecasts, projections and other outcomes we describe or imply in forward-looking statements. A number of important factors could cause results to differ materially from the plans, objectives, expectations, estimates and intentions we express in these forward-looking statements, including those we identify in "Risk Factors" in our Annual Report on Form 20-F for the fiscal year ended December 31, 2014 and in "Cautionary statement regarding forward-looking information" in our third quarter earnings release 2015 filed with the US Securities and Exchange Commission, and in other public filings and press releases. We do not intend to update these forward-looking statements except as may be required by applicable law.Statement regarding purpose and basis of presentationThe purpose of this presentation is to provide a preliminary unaudited restatement of previously published historical financial information reflecting the new management structure announced on October 21, 2015. The restated historical financial information in this presentation has not been audited or reviewed by our independent public accountants, remains preliminary and will only be finalized with the publication of the 4Q15 Earnings Release, scheduled for February 4, 2016. In addition, "Illustrative“ presentations are not intended to be viewed as targets or projections, nor are they considered to be Key Performance Indicators. All such presentations are subject to a large number of inherent risks, assumptions and uncertainties, many of which are outside of our control. Accordingly, this information should not be relied on for any purpose. In preparing this presentation, management has made estimates and assumptions which affect the reported numbers. Actual results may differ. Figures throughout presentation may also be subject to rounding adjustments. Certain figures presented herein differ from those presented on October 21, 2015, reflecting our continuing refinement of the data pending its finalization for the 4Q15 Earnings Release.Statement regarding capital, liquidity and leverageAs of January 1, 2013, Basel 3 was implemented in Switzerland along with the Swiss “Too Big to Fail” legislation and regulations thereunder. As of January 1, 2015, the Bank for International Settlements (BIS) leverage ratio framework, as issued by the Basel Committee on Banking Supervision (BCBS), was implemented in Switzerland by FINMA. Our related disclosures are in accordance with our interpretation of such requirements, including relevant assumptions. Changes in the interpretation of these requirements in Switzerland or in any of our assumptions or estimates could result in different numbers from those shown in this presentation. Capital and ratio numbers for periods prior to 2013 are based on estimates, which are calculated as if the Basel 3 framework had been in place in Switzerland during such periods. Unless otherwise noted, leverage exposure is based on the BIS leverage ratio framework and consists of period-end balance sheet assets and prescribed regulatory adjustments. Leverage amounts for 4Q14, which are presented in order to show meaningful comparative information, are based on estimates which are calculated as if the BIS leverage ratio framework had been implemented in Switzerland at such time. Beginning in 2015, the Swiss leverage ratio is calculated as Swiss total capital, divided by period-end leverage exposure. The look-through BIS tier 1 leverage ratio and CET1 leverage ratio are calculated as look-through BIS tier 1 capital and CET1 capital, respectively, divided by end-period leverage exposure. 2 January 8, 2016