Steve Chapman
Analyst · SVB Securities
Great. Thanks, Mike. Let's start with our Q3 highlights. As you can see from the press release, we had another strong quarter in Q3. Revenues grew approximately 33% over Q3 last year and we processed 518,000 tests this quarter growing 27% year-over-year. We're seeing strong momentum across all product lines and I'll spend more time on that in a moment. We are pleased to be able to once again raise our 2022 guidance to $810 million to $830 million. At the midpoint, this represents an increase in our revenue guidance by over $40 million, compared to our initial guide in March and this new range implies annual revenue growth of 37%, excluding the one-time QIAGEN milestone in 2021 of $29 million. We are exercising caution in forecasting some of the early results from the launch of the California prenatal screening program. There have been a few legal developments with the program in the last few days and we are evaluating the impact. But for now, we are being careful with our forecast. In addition, we've recently integrated our Empower and Signatera sales teams to focus on centers where both Signatera and Empower in demand. I'll get to the expected benefits of that move later, but we are being cautious with the guide to account for the disruption in the immediate term. One of the key reasons for the revenue raise is the strong momentum we are seeing with Signatera, which is performing well above our internal volume forecast for the year. We processed roughly 132,000 oncology tests this year, and we think we are on track for roughly 175,000 units this year. We will expand on our Signatera volumes further in a moment. The breadth and depth of our data generation for Signatera across multiple tumor types is a key competitive advantage over others in this space. In fact, we now have 35 peer-reviewed published studies, with 13 publications so far in 2022 and several more coming soon. We were pleased to publish our first validation study in ovarian cancer in the Journal of Gynecological Oncology. In addition, our large-scale gastroesophageal validation study, which includes over 900 timepoints, was just accepted in JCO Precision Oncology. Finally, we are pleased to announce that the CIRCULATE study, now with 18 months of median follow-up, has been accepted in Nature Medicine, which has an impact factor of 87. And we look forward to its publication shortly. Our Organ Health products were a strong contributor to both volume and revenue growth this quarter. We announced the second publication from the Trifecta study in Transplantation. This publication demonstrated our Prospera Kidney test was superior to the current standard-of-care donor-specific antibody in predicting antibody-mediated rejection. I'll spend more time on this data in a few moments. Finally, we are pleased to share that an independent committee of our Board of Directors has completed a detailed independent investigation into the allegations made in the March short seller report. The Board was assisted in this matter by WilmerHale, which as you know is a leading international law firm with deep experience in investigations like this. The WilmerHale team had access to company executives, personnel, communications and other company records. Based on the investigation, the independent committee, on behalf of the Board, has concluded that the allegations of wrongdoing against the company in the report were unfounded. We weren't surprised with the findings. As you recall, we had a very detailed response and open Q&A the next morning where we reiterated the strength of our compliance program. And following that call, based on our confidence in the company and the belief in our compliance program, members of the executive team bought stock and took salary in the form of equity for the remainder of 2022. It's great to have this investigation completed as it involved a substantial amount of time and energy from our team to support the activity on the outside law firm, but we were happy to do the additional work to respond to all of their requests. Of course, given the high profile nature of that short report and some of the accusations made about the NIPT space in the January New York Times article, we weren't surprised to receive inquiries from regulators, which we have responded to. There have been no specific claims or allegations made, just a customarily broad request you would expect. As we said from the outset, we feel we have a very strong compliance program in place, and I think wrapping up the Independent Board investigation, which involved a detailed review of the allegations and found no wrongdoing by the company, represents an important milestone. Okay, great. Let's get into more of the detailed business trends on the next slide. As I mentioned, volumes grew rapidly once again in Q3. As a reminder, in Q3 of 2021, we got a big one-time bump from a key competitor leaving the market, so despite that big base of volumes, we continued to deliver rapid growth. The Women's Health business continues to expand and we continue to get balanced contributions from NIPT market expansion and competitive wins. I'm not going to go into detail on Women's Health on the call today, so I'll just spend a moment on that opportunity. First, we think the NIPT market is only about 45% to 50% penetrated, so there's still a large opportunity to help more patients. Second, we think Natera is well positioned going forward, given our clinical differentiation and our leadership in peer-reviewed evidence, including the SMART trial, which is the largest prospective trial ever done looking at both common80-20s and the 22q microdeletion. Finally, we think it's possible there may be some critical milestone opportunities ahead where societies may advocate for expansion of prenatal genetic testing. So there's a lot of great things happening behind the scenes. Okay, back to volumes. In addition to our Women's Health growth, the Prospera transplant test continues to ramp significantly in kidney, and we are now also seeing traction in heart and lung transplants. The positive volumes in heart and lung are leading indicators that they aren't yet contributing to revenues, and we are working to get reimbursement in those segments in the future. Finally, our largest contributor to volume growth has been the increase we've seen in Signatera clinical volumes. The next slide gives you detailed historical snapshot of the traction we're seeing with Signatera. In Q3 of 2022, we performed 53,000 Signatera and Altera tests, representing growth of 153% year-over-year. For 2022, we expect to perform 175,000 Signatera and Altera tests for growth of approximately 130%. The volume growth at this stage is coming from both increases in repeat ordering from the base of patients that started with Signatera previously, and a rapid increase in the number of oncologists that are ordering Signatera and adding new patients. For example, we estimate that roughly 25% of the 12,000 community oncologists in the United States have ordered a Signatera test in the past quarter. I think that's a strong testament to how quickly we think Signatera is becoming integrated into the standard-of-care. A little more than half of these volumes are Medicare reimbursed indications like colorectal cancer and IO monitoring, and a significant chunk of the remaining volume is in indications where we have strong data and are actively pursuing Medicare reimbursement. We had previously committed to breaking out these volumes annually, but I wanted to share these numbers a quarter early, because this slide is important to understanding our growth strategy of Signatera. Given the volume and the reimbursement traction we are seeing, we think it's clearly the right strategy to continue to establish Signatera as a standard-of-care for MRD and recurrence monitoring, even if the unreimbursed volume growth pressures our margins in the immediate term. Mike will get into our guidance later in the call, but the rapid growth in Signatera volumes, particularly in the areas that aren't reimbursed today, but we believe we have a near-term opportunity for coverage, is one of the reasons we're increasing the cash burn forecast for 2022. We continue to expect a major reduction in cash flow in 2023, followed by a path to cash flow breakeven, even with the rapid increase in Signatera non-covered indications that we are seeing now. This next slide shows you that volume growth is translating into revenue growth. Total revenue growth of $210 million increased 33%, which is a larger increase in our volume growth of 27%. As critical to Signatera volumes growth, the ASP progression is particularly important to the overall model. Clinical Signatera ASPs continued to increase from about $500 last year to over $700 last quarter, and are now over $750 in Q3. We believe our ASPs will continue to improve, driven by greater coverage. And in the near-term, the mix of Medicare reimbursed tests is improving, and an increasing proportion of our volumes are starting to come from the recurrence monitoring indication, which is reimbursed by Medicare at the ADLT rate of $3,900. In transplant, we are seeing some limited pressure on ASPs as we see the mix shift to currently uncovered heart and lung tests, although we've submitted for coverage for both of those indications. In kidney we haven't been impacted by Medicare Advantage or commercial mix shift as our payer mix has remained stable and we've always incorporated those factors into our ASP. In addition, we've seen some pressure on germline ASPs, but there's a handful of opportunities we're working, including possibly gaining increased coverage with forthcoming guidelines. In Organ Health, we continued to make progress on several key initiatives. We now have a significant volume of peer-reviewed data across kidney, heart and lung indications. In fact, we published 13 publications in the past 12 months alone. I'm going to highlight on the slide here our second publication from the Trifecta study. The study demonstrated that donor-derived cell-free DNA testing was superior to the standard-of-care donor-specific antigen. Both components of Prospera's algorithm, donor-derived cell-free DNA fraction and estimated quantity of donor-derived cell-free DNA, outperform DSA and predict the AMR with an AUC of 0.84 and 0.85 versus the current standard-of-care having an AUC of 0.66. We expect the continued drumbeat of strong data across our Organ Health franchise to continue in 2023. We're very pleased with how we're doing and of the great work our team has done to help physicians and patients. Now before I turn it over to Solomon to discuss Oncology, I want to talk about our early cancer detection efforts. We continue the development of our DNA methylation platform from both colorectal and multi-cancer early detection products. We remain on track to present initial case-control performance data for our CRC ECD assay in 2023. On the regulatory front, we continue our discussions with the FDA and are hoping to receive final feedback in 2023. During our first pre-submission meeting, we had a productive discussion with the FDA with two pathways emerging. The first path includes using the oral health samples for the FDA validation study, followed by a post-market surveillance study. The second path could use the oral health study for the initial validation, while we're conducting a new prospective study for the FDA. While we await the final feedback from the FDA, we are finalizing the design for either option. We are excited to provide additional information about our ECD program in 2023. With that, I will now turn it over to Solomon to review our Oncology results in more detail. Solomon?