Safe harbor statement This presentation contains forward-looking statements under the meaning of the Private Securities Litigation Reform Act of 1995. All statements other than statements of historical facts contained in this presentation, including statements regarding the market opportunity, products, commercial partners, user experience, clinical trials, financial performance, strategies, anticipated future performance and general business conditions of Natera, Inc. (“Natera”, the “Company”, “we” or “us”), are forward-looking statements. These forward-looking statements are subject to known and unknown risks and uncertainties that may cause actual results to differ materially, including: we face numerous uncertainties and challenges in achieving the financial guidance provided; we may be unable to further increase the use and adoption of Panorama, through our direct sales efforts or through our laboratory partners, or to develop and successfully commercialize new products, including our cancer and transplant rejection products; we have incurred losses since our inception and we anticipate that we will continue to incur losses for the foreseeable future; our quarterly results may fluctuate significantly; our estimates of market opportunity and forecasts of market growth may prove to be inaccurate, and even if the market in which we compete achieves the forecasted growth, our business could fail to grow at similar rates; we may be unable to compete successfully with either existing or future prenatal testing oncology diagnostic or transplant rejection products or other test methods; we may not be successful in commercializing our cloud-based distribution model; our products may not perform as expected; the results of our clinical studies may not support the use of our tests, particularly in the average-risk pregnancy population or for microdeletions screening, or may not be able to be replicated in later studies required for regulatory approvals or clearances; if our sole CLIA-certified laboratory facility becomes inoperable, we will be unable to perform our tests and our business will be harmed; we rely on a limited number of suppliers or, in some cases, single suppliers, for some of our laboratory instruments and materials and may not be able to find replacements or immediately transition to alternative suppliers; if we are unable to successfully scale our operations, our business could suffer; our cord blood and tissue banking activities are subject to regulations that may impose significant costs and restrictions on us; the marketing, sale, and use of Panorama and our other products could result in substantial damages arising from product liability or professional liability claims that exceed our resources; we may be unable to expand third-party payer coverage and reimbursement for Panorama and our other tests, and we may be required to refund reimbursements already received; third-party payers may withdraw coverage or provide lower levels of reimbursement due to changing policies, billing complexities or other factors, such as the increased focus by third-party payers on requiring that prior authorization be obtained prior to conducting a test; if the FDA were to begin actively regulating our tests, we could incur substantial costs and delays associated with trying to obtain premarket clearance or approval and incur costs associated with complying with post-market controls; we could be subject to third party claims of intellectual property infringement, which could result in litigation or other proceedings and could limit our ability to commercialize our products or services; and any failure to obtain, maintain, and enforce our intellectual property rights could impair our ability to protect our proprietary technology and our brand. We discuss these and other risks and uncertainties in greater detail in the sections entitled “Risk Factors” and "Management's Discussion and Analysis of Financial Condition and Results of Operations" in our periodic filings with the SEC. Further information on potential risks that could affect actual results will be included in other filings we make with the SEC from time to time. Given these uncertainties, you should not place undue reliance on the forward-looking statements. Moreover, we operate in a very competitive and rapidly changing environment. New risks emerge from time to time. It is not possible for our management to predict all risks, nor can we assess the impact of all factors on its business or the extent to which any factor, or combination of factors, may cause actual results to differ materially from those contained in any forward-looking statement. In light of these risks, uncertainties and assumptions, the forward-looking events and circumstances discussed in this presentation may not occur and actual results could differ materially and adversely from those anticipated or implied. Except as required by law, neither we nor any other person assumes responsibility for the accuracy and completeness of the forward-looking statements. We undertake no obligation to update publicly any forward-looking statements for any reason after the date of this presentation to conform these statements to actual results or to changes in our expectations. We file reports, proxy statements, and other information with the SEC. Such reports, proxy statements, and other information concerning us is available at investor.natera.com or at http://www.sec.gov. Requests for copies of such documents should be directed to our Investor Relations department at Natera, Inc., 201 Industrial Road, Suite 410, San Carlos, California 94070. Our telephone number is (650) 249-9090.