Reports record revenue, generates positive free cash flow, expects 2024 revenue of $2.810-2.850 billion

Fourth quarter and 2023 highlights
• Total fourth quarter revenue of $647 million, an increase of 17%, or 18% on a core revenue basis, with Screening revenue of $487 million and Precision Oncology revenue of $160 million
• Total 2023 revenue of $2.50 billion, an increase of 20%, or 24% on a core revenue basis, with Screening revenue of $1.865 billion and Precision Oncology revenue of $629 million
• Fourth quarter cash provided by operating activities was $70 million and free cash flow was $35 million

MADISON, Wis., Feb. 21, 2024 — Exact Sciences Corp. (Nasdaq: EXAS), a leading provider of cancer screening and diagnostic tests, today announced that the company generated revenue of $647 million for the fourth quarter of 2023 and $2.50 billion for the full year of 2023, both ended Dec. 31, 2023.

“The Exact Sciences team advanced our mission to help eradicate cancer by testing a record number of patients with Cologuard® and Oncotype DX® in the fourth quarter, leading to strong financial results,” said Kevin Conroy, Chairman and CEO of Exact Sciences. “Over the past decade, we have built a world-class team and unrivaled platform that is fueling predictable, profitable growth and powering the next wave of innovative cancer diagnostics to make a profound difference in the fight against cancer.”

Fourth quarter 2023 financial results

For the three-month period ended Dec. 31, 2023, as compared to the same period of 2022 (where applicable):

• Total revenue was $646.9 million, an increase of 17 percent, or 18 percent on a core revenue basis
• Screening revenue was $486.7 million, an increase of 21 percent
• Precision Oncology revenue was $160.2 million, an increase of 12 percent, or 11 percent on a core revenue basis
• Gross margin including amortization of acquired intangible assets was 70 percent, and non-GAAP gross margin excluding amortization of acquired intangible assets was 73 percent
• Net loss was $49.8 million, or $0.27 per share, compared to a net loss of $127.7 million, or $0.72 per share
• EBITDA was $11.7 million and adjusted EBITDA was $49.7 million
• Cash provided by operating activities was $69.5 million and free cash flow was $34.6 million
• Cash, cash equivalents, and marketable securities were $777.6 million at the end of the quarter

Screening primarily includes laboratory service revenue from Cologuard tests and PreventionGenetics. Precision Oncology includes laboratory service revenue from global Oncotype DX® and therapy selection tests.

2024 revenue outlook

The company anticipates revenue of $2.810-$2.850 billion during 2024, assuming:

• Screening revenue of $2.155-$2.175 billion, and
• Precision Oncology revenue of $655-$675 million

Non-GAAP disclosure
In addition to the company's financial results determined in accordance with U.S. GAAP, the company provides non-GAAP measures that it determines to be useful in evaluating its operating performance and liquidity. The company presents EBITDA, adjusted EBITDA, non-GAAP gross margin, non-GAAP gross profit, core revenue, and free cash flow. EBITDA and adjusted EBITDA consist of net loss after adjustment for those items shown in the table below. The company defines non-GAAP gross profit and non-GAAP gross margin as GAAP gross profit and GAAP gross margin, respectively, excluding amortization of acquired intangible assets. The amortization of acquisition-related intangible assets used in the calculation of non-GAAP gross profit and non-GAAP gross margin pertain only to the amortization associated with developed technology acquired and recorded through purchase accounting transactions. The amortization of these intangible assets will recur in future periods until such intangible assets have been fully amortized. Core revenue is calculated to adjust for recent acquisitions and divestitures, COVID-19 testing revenue and foreign currency exchange rate fluctuations. To exclude the impact of change in foreign currency exchange rates from the prior period under comparison, the Company converts the current period non-U.S. dollar denominated revenue using the prior year comparative period exchange rates. The company considers free cash flow to be a liquidity measure and is calculated as net cash used in or provided by operating activities, reduced by purchases of property, plant and equipment. Management believes that presentation of non-GAAP financial measures provides useful supplemental information to investors and facilitates the analysis of the company's core operating results and comparison of operating results across reporting periods. The company uses this non-GAAP financial information to establish budgets, manage the company's business, and set incentive and compensation arrangements. The company believes free cash flow provides useful information to management and investors since it measures our ability to generate cash from business operations. Non-GAAP financial information, when taken collectively, may be helpful to investors because it provides consistency and comparability with past financial performance. However, non-GAAP financial information is presented for supplemental information purposes only, has limitations as an analytical tool and should not be considered in isolation or as a substitute for financial information presented in accordance with U.S. GAAP. For example, non-GAAP gross margin and non-GAAP gross profit exclude the amortization of acquired intangible assets although such measures include the revenue associated with the acquisitions. Additionally, adjusted EBITDA excludes a number of expense items that are included in net loss. As a result, positive adjusted EBITDA may be achieved while a significant net loss persists. For a reconciliation of these non-GAAP measures to GAAP, see below “EBITDA and Adjusted EBITDA Reconciliations”, “Non-GAAP Gross Profit and Non-GAAP Gross Margin Reconciliations”, “Reconciliation of Core Revenue”, and “Condensed Consolidated Statements of Cash Flows and Reconciliation of Free Cash Flow”. The company presents certain forward-looking statements about the company's future financial performance that include non-GAAP measures. These non-GAAP measures include adjustments like stock-based compensation, acquisition and integration costs including gains and losses on contingent consideration that are difficult to predict for future periods because the nature of the adjustments pertain to events that have not yet occurred. Additionally, management does not forecast many of the excluded items for internal use. Information reconciling forward-looking non-GAAP measures to U.S. GAAP measures is therefore not available without unreasonable effort and is not provided. The occurrence, timing, and amount of any of the items excluded from GAAP to calculate non-GAAP could significantly impact the company's GAAP results.

Fourth quarter conference call & webcast
Company management will host a conference call and webcast on Wednesday, February 21, 2024, at 5 p.m. ET to discuss fourth quarter and full year 2023 results. The webcast will be available at exactsciences.com. Domestic callers should dial 888-330-2384 and international callers should dial +1-240-789-2701. The access code for both domestic and international callers is 4437608. A replay of the webcast will be available at exactsciences.com. The webcast, conference call, and replay are open to all interested parties.

About Cologuard
The Cologuard test was approved by the FDA in August 2014, and results from Exact Sciences’ prospective 90-site, point-in-time, 10,000-patient pivotal trial were published in the New England Journal of Medicine in March 2014. The Cologuard test is included in the American Cancer Society’s (2018) colorectal cancer screening guidelines and the recommendations of the U.S. Preventive Services Task Force (2021) and National Comprehensive Cancer Network (2016). The Cologuard test is indicated to screen adults 45 years of age and older who are at average risk for colorectal cancer by detecting certain DNA markers and blood in the stool. Do not use the Cologuard test if you have had precancer, have inflammatory bowel disease and certain hereditary syndromes, or have a personal or family history of colorectal cancer. The Cologuard test is not a replacement for colonoscopy in high risk patients. The Cologuard test performance in adults ages 45-49 is estimated based on a large clinical study of patients 50 and older. The Cologuard test performance in repeat testing has not been evaluated.

The Cologuard test result should be interpreted with caution. A positive test result does not confirm the presence of cancer. Patients with a positive test result should be referred for colonoscopy. A negative test result does not confirm the absence of cancer. Patients with a negative test result should discuss with their doctor when they need to be tested again. Medicare and most major insurers cover the Cologuard test. For more information about the Cologuard test, visit cologuardtest.com. Rx only.

About Exact Sciences’ Precision Oncology portfolio
Exact Sciences’ Precision Oncology portfolio delivers actionable genomic insights to inform prognosis and cancer treatment after a diagnosis. In breast cancer, the Oncotype DX Breast Recurrence Score® test is the only test shown to predict the likelihood of chemotherapy benefit as well as recurrence in invasive breast cancer. The Oncotype DX test is recognized as the standard of care and is included in all major breast cancer treatment guidelines. The OncoExTra™ test applies comprehensive tumor profiling, utilizing whole exome and whole transcriptome sequencing, to aid in therapy selection for patients with advanced, metastatic, refractory, relapsed, or recurrent cancer. With an extensive panel of approximately 20,000 genes and 169 introns, the OncoExTra test is one of the most comprehensive genomic (DNA) and transcriptomic (RNA) panels available today. Exact Sciences enables patients to take a more active role in their cancer care and makes it easy for providers to order tests, interpret results, and personalize medicine by applying real-world evidence and guideline recommendations. To learn more, visit precisiononcology.exactsciences.com.

About PreventionGenetics
Founded in 2004 and located in Marshfield, Wisconsin, PreventionGenetics is a CLIA and ISO 15189:2012 accredited laboratory. PreventionGenetics delivers clinical genetic testing of the highest quality at fair prices with exemplary service to people around the world. PreventionGenetics has 25 PhD geneticists on staff and provides tests for nearly all clinically relevant genes including the powerful and comprehensive germline whole genome sequencing test, PGnome® and whole exome sequencing test, PGxome®. PreventionGenetics was acquired by Exact Sciences in December 2021.

About Exact Sciences Corp.
A leading provider of cancer screening and diagnostic tests, Exact Sciences gives patients and health care professionals the clarity needed to take life-changing action earlier. Building on the success of the Cologuard and Oncotype DX tests, Exact Sciences is investing in its pipeline to develop innovative solutions for use before, during, and after a cancer diagnosis. For more information, visit ExactSciences.com, follow Exact Sciences on X (formerly known as Twitter) @ExactSciences, or find Exact Sciences on LinkedIn and Facebook.

Forward-Looking Statements
This news release contains forward-looking statements concerning our expectations, anticipations, intentions, beliefs or strategies regarding the future. These forward-looking statements are based on assumptions that we have made as of the date hereof and are subject to known and unknown risks and uncertainties that could cause actual results, conditions and events to differ materially from those anticipated. Therefore, you should not place undue reliance on forward-looking statements. Examples of forward-looking statements include, among others, statements we make regarding expected future operating results; expectations for development of new or improved products and services and their impacts on patients; our strategies, positioning, resources, capabilities and expectations for future events or performance; and the anticipated benefits of our acquisitions, including estimated synergies and other financial impacts.
Important factors that could cause actual results, conditions and events to differ materially from those indicated in the forward-looking statements include, among others, the following: our ability to successfully and profitably market our products and services; the acceptance of our products and services by patients and healthcare providers; our ability to meet demand for our products and services; our reliance upon certain suppliers, including suppliers that are the sole source of certain supplies and products used in our test and operations; approval and maintenance of adequate reimbursement rates for our products and services within and outside the U.S.; the amount and nature of competition for our products and services; the effects of any judicial, executive or legislative action affecting us or the healthcare system; recommendations, guidelines and quality metrics issued by various organizations regarding cancer screening or our products and services; our ability to successfully develop and commercialize new products and services and assess potential market opportunities; our ability to effectively enter into and utilize strategic partnerships and acquisitions; our success establishing and maintaining collaborative, licensing and supplier arrangements; our ability to obtain and maintain regulatory approvals and comply with applicable regulations; our ability to protect and enforce our intellectual property; the results of our validation studies and clinical trials, including the risks that the results of future studies and trials may differ materially from the results of previously completed studies and trials; our ability to manage an international business and our expectations regarding our international expansion and opportunities; our ability to raise the capital necessary to support our operations or meet our payment obligations under our indebtedness; the potential effects of changing macroeconomic conditions, including the effects of inflation, interest rate and foreign currency exchange rate fluctuations, and geopolitical conflict; the possibility that the anticipated benefits from our business acquisitions will not be realized in full or at all or may take longer to realize than expected; the possibility that costs or difficulties related to the integration of acquired businesses’ operations or the divestiture of business operations will be greater than expected and the possibility that integration or divestiture efforts will disrupt our business and strain management time and resources; the outcome of any litigation, government investigations, enforcement actions or other legal proceedings; and our ability to retain and hire key personnel. The risks included above are not exhaustive. Other important risks and uncertainties are described in the Risk Factors sections of our most recent Annual Report on Form 10-K and any subsequent Quarterly Reports on Form 10-Q, and in our other reports filed with the Securities and Exchange Commission. We undertake no obligation to publicly update any forward-looking statement, whether written or oral, that may be made from time to time, whether as a result of new information, future developments or otherwise.

Media Contact:
Morry Smulevitz
msmulevitz@exactsciences.com
608-345-8010

Investor Contact:
Nathan Harrill
investorrelations@exactsciences.com
608-535-8659