Good afternoon, and welcome to the PROCEPT BioRobotics Second Quarter 2025 Earnings Conference Call. As a reminder, this call is being recorded for replay purposes. I would now like to turn the call over to Matt Bacso, Vice President, Investor Relations, for a few introductory comments.

Good afternoon, and thank you for joining PROCEPT BioRobotics Second Quarter 2025 Earnings Conference Call. Presenting on today's call are Reza Zadno, Chief Executive Officer; Larry Wood, incoming Chief Executive Officer; and Kevin Waters, Chief Financial Officer. Before we begin, I'd like to remind listeners that statements made on this conference call that relate to future plans, events or performance are forward-looking statements as defined under the Private Securities Litigation Reform Act of 1995. All these forward-looking statements are based on management's current expectations and beliefs, these statements are subject to several risks, uncertainties, assumptions and other factors that could cause results to differ materially from the expectations expressed on this conference call. These risks and uncertainties are disclosed in more detail in PROCEPT BioRobotics' filings with the Securities and Exchange Commission, all of which are available online at www.sec.gov. Listeners are cautioned not to place undue reliance on these forward-looking statements, which speak only as of today's date, August 6, 2025. Except as required by law, PROCEPT BioRobotics undertakes no obligation to update or revise any forward-looking statements to reflect new information, circumstances or unanticipated events that may arise. During the call, we will also reference certain financial measures that are not prepared in accordance with GAAP. More information about how we use these non-GAAP financial measures as well as reconciliations of these measures to their nearest GAAP equivalent are included in our earnings release. With that, I would like to now turn the call over to Reza.

Good afternoon. Before we review our second quarter results and provide an update on our outlook for 2025, I'd like to share a few brief remarks on our progress and welcome Larry Wood to PROCEPT. As we mark this leadership transition, we do so from a position of strength, supported by several sustainable growth drivers. We expect to exit 2025 with an estimated installed base of 715 systems with only 20% procedural share in the hospital market, highlighting significant room for expansion. The recent launch of HYDROS, our next-generation robotic platform, will serve as the foundation for continued innovation. Enrollment in the WATER IV trial is progressing well, positioning us to enter the highly synergistic prostate cancer market. And financially, the company is well capitalized with gross margins expanding into the mid-60s range, establishing a clearer path to profitability. None of this momentum would be possible without the strong team executing at a high level. PROCEPT will continue to evolve and scale, investing in strategic capabilities while developing and strengthening leadership to support future growth. A great example of that evolution is the succession process that has yielded Larry Wood as our next CEO. While many of you know Larry from his time building the TAVR business at Edwards, we are excited to have him here today to make a few comments before he officially starts on September 2. Larry?

Good afternoon. As my official start date at PROCEPT is only a few weeks away, I won't be commenting on the quarter or taking any questions. But I am appreciative of the opportunity to speak with all of you today. Before looking ahead, I would like to express my gratitude. I had the privilege of spending 40 years at Edwards Life Sciences, working alongside extraordinary individuals to build and scale a leading global TAVR business. For those of you who know me from Edwards, you know what excites me is the opportunity to change the standard of care and improve patients' lives in a meaningful way. In many ways, I see the opportunity at PROCEPT to have many parallels with the same goals and mission. We will focus on evidence, purposeful innovation, and always strive to provide transformational therapies for patients who need them. It's an incredible honor to step into the role of CEO of PROCEPT BioRobotics. I am both humbled and energized by the opportunity to lead such a talented, mission-driven, and forward-thinking team. As I begin this new chapter, I want to emphasize how deeply I believe in PROCEPT's potential to become a global leader in urology. Having served on the Board of Directors and audit committee this past year, I've had a unique vantage point to assess the company's strengths and future growth prospects. And I can say confidently, I would not be here today if I did not believe that the future is extraordinarily bright. I also want to thank Reza and the team for laying such a strong foundation. Their vision and leadership have positioned the company well for the road ahead. As a team, I know we can achieve great things to innovate, grow, and build a culture rooted in trust, collaboration, and performance. I look forward to sharing more about my vision as I transition into the CEO role. While change is inevitable, our direction remains clear. I approach this new chapter with a deep sense of responsibility and commitment to our employees, customers, patients, and shareholders. Thank you, and I cannot wait to officially be in the role in early September. With that, I will pass it back to Reza for the quarterly business update.

Thanks, Larry. Beginning with our quarterly revenue results. We delivered another strong quarter with results exceeding expectations across key performance indicators. The HYDROS sales funnel remains healthy and well positioned for conversion with average selling prices above the prior quarter. Procedure volumes outperformed expectations, reflecting both increased utilization and strong surgeon adoption. We delivered record international revenue performance. Gross margin impact from tariffs has been effectively mitigated through disciplined execution and a more favorable environment. These results support our confidence in continuing to execute at a high level. Next, I want to provide an update on the recent 2026 proposed Medicare physician fee schedule. In mid-July, CMS announced Aquablation therapy was assigned a Category I code effective January 1, 2026. The new CPT Category I code was assigned a 2026 National Medicare Physician proposed payment of 16.14 total RVUs under the 2026 proposed Medicare physician fee schedule. By comparison, TURP was assigned 15.82 total RVUs. Securing a Category I CPT code marks a significant milestone for PROCEPT, the urology community, and the patients we serve. This transition acknowledges the clinical value and growing adoption of Aquablation therapy, reinforcing its role in the treatment of BPH as we work towards establishing it as the surgical standard of care. We believe the Category I designation will support broader support adoption and expand patient access to Aquablation therapy. Most importantly, the Category I code will reduce administrative burdens and ensure consistent reimbursement for both surgeons and hospitals. While overall professional fees have declined across the BPH resective procedure category, they continue to be collectively higher than national averages for non-resective BPH and kidney stone and bladder stone procedures, which are high-volume procedures performed by urologists in the hospital and ASC settings. Additionally, the 2026 Medicare proposed Hospital Outpatient Prospective Payment System, or OPPS, continues to recognize Aquablation therapy hospital facility fee at APC Level 6. The 2026 OPPS proposed rule establishes hospital-based Aquablation therapy reimbursement at $9,765, an increase of 5.6% from $9,247 in 2025. As we have communicated previously, the more important variable driving Aquablation adoption is a stable facility reimbursement rate that supports investment for the HYDROS system. Turning to the global macro environment, specifically our exposure to tariffs. As a reminder, with greater than 95% of the direct material cost for our single-use handpiece sourced in the United States, our primary tariff exposure lies with our ultrasound system associated components sourced from China. Back in April, based on a 1045% Chinese tariff rate, we estimated a potential cost of goods sold headwinds of approximately $5 million. Given that Chinese tariff rates have declined to approximately 55%, we estimate our cost of goods sold headwinds in the second half of 2025 to now be approximately $1 million to $2 million. During this period, we have been actively pursuing operational strategies to materially mitigate this exposure. We remain confident that the current tariff environment does not compromise our path to achieving our long-term profitability and gross margin objectives. Next, I want to provide a brief update on WATER IV enrollment. As a reminder, we initiated enrollment in the first quarter of 2025 and activity is progressing to our expectations. As with all large clinical studies, the first phase is site selection and activation. Once activated, enrollment starts to accelerate. At our current pace, we continue to expect full enrollment by the second half of 2026. In connection with the WATER IV trial, Dr. Rahul Mihan successfully completed 3 same-day surgery prostate cancer procedures at an ASC in Arizona. While the vast majority of patients in the WATER IV trial will be treated in the hospital setting, Dr. Mihan has elected to treat Aquablation patients in the ASC. Although it’s still early, this announcement is exciting for two key reasons: first, we have demonstrated that localized prostate cancer can be treated and patients discharged the same day. Second, as highlighted during our AUA Analyst Day in April, the procedure involves removing nearly twice as much tissue as in BPH cases. Despite this, Dr. Mihan was able to safely and successfully treat these patients and discharge them the same day. Last, I'd like to share an important organizational update. Building on our strong performance, we have made the decision to strengthen our commercial execution in support of our long-term objective to become the BPH surgical standard of care. To advance this goal, we are eliminating the role of the Chief Commercial Officer and searching for two new leadership positions: Senior Vice President of Sales and Senior Vice President of Marketing, both reporting directly to the CEO. As a result of this change, Sham Shiblaq will no longer serve as CCO effective September 1. We appreciate Sham's leadership and contributions to the company's growth over the last six years and wish him all the best. With that, I will turn the call over to Kevin to provide more detail on second quarter performance and our financial outlook.

Thanks, Reza. Total revenue for the second quarter of 2025 was $79.2 million, representing growth of 48% compared to the second quarter of 2024. U.S. revenue for the second quarter was $69.6 million, representing growth of 46% compared to the prior year period. Turning to U.S. procedures. Handpiece and other consumable revenue for the second quarter of 2025 was $43.1 million, representing growth of 58% compared to the second quarter of 2024. We also recorded approximately $2.2 million of other consumable revenue in the second quarter of 2025. In the second quarter, we sold approximately 12,750 handpieces, representing year-over-year unit growth of 59%. As noted during our first quarter earnings call, we exited March with strong procedural momentum that was sustained throughout the second quarter. With the saline disruption now behind us, the second quarter represented one of the most stable operating periods we've seen in the past six months. This is particularly noteworthy as it signals a clear return to the procedural momentum that was disrupted in the fourth quarter of 2024. In the second quarter of 2025, over 1,300 surgeons performed an Aquablation therapy procedure, reflecting strong engagement across our surgeon community. Given this large and growing number of surgeons, our commercial team is highly focused on identifying high-potential surgeons and driving increased utilization. Turning to U.S. robot placements, we generated total U.S. system revenue of $22.1 million, representing system revenue growth of 24% compared to the second quarter of 2024. In the second quarter, we sold 48 new HYDROS robotic systems and replacement systems. The pricing for our greenfield systems was at an average selling price of approximately $455,000. As we have previously communicated, the timing of deal closures can vary quarter-to-quarter, and we continue to take confidence in the fact that once opportunities reach the later stages of our sales funnel, it is more a matter of when they close, not if. Additionally, the momentum with our IDN customers during the second quarter continues to progress nicely and reinforces our confidence heading into the second half of 2025. Furthermore, adoption of the HYDROS system by BPH hospitals is steadily increasing, reinforcing our confidence in the opportunity to penetrate the remaining high-volume BPH hospitals and expand into medium and lower volume hospitals. International revenue in the second quarter of 2025 was $9.6 million, representing growth of 69% compared to the prior year period. Growth in the second quarter was driven primarily by strong sales momentum in the United Kingdom, Japan, and Korea. Moving down the income statement, gross margin for the second quarter of 2025 was 65.4%, representing an increase of 640 basis points year-over-year. The year-over-year margin expansion was driven primarily by improved operational efficiencies and higher average selling prices compared to the second quarter of 2024. Total operating expenses for the second quarter of 2025 amounted to $74 million compared to $58.3 million during the same period in the prior year. We believe our path to profitability is becoming increasingly clear as reflected in our recent performance. This clarity is driven by our gross margin expansion into the mid-60% range, which is a direct result of our ability to leverage existing overhead at higher revenue levels, along with increased average selling prices for both systems and handpieces. Net loss was $19.6 million for the second quarter of 2025 compared to $25.6 million in the same period of the prior year. Adjusted EBITDA was a loss of $8 million compared to a loss of $18 million in the second quarter of 2024. Our cash, cash equivalents, and restricted cash balances as of June 30 were approximately $306 million. Moving to our 2025 financial guidance. We now expect full-year 2025 total revenue to be approximately $325.5 million, representing growth of approximately 45% compared to 2024. We continue to expect to sell approximately 210 new robotic systems in the United States in 2025. The quarterly volume has shifted slightly due to the timing of certain sales that move from June into the third quarter. As a result, we now anticipate greenfield system sales in the third quarter to total approximately 52 units with average selling prices expected to be approximately $440,000 per system. Our primary commercial focus in 2025 remains capitalizing on the significant opportunity to expand HYDROS adoption in greenfield accounts. As such, we have revised our expectations for replacement system sales in the third and fourth quarters, which we now expect to be immaterial. We continue to believe that replacement sales represent a meaningful long-term growth driver for the business. However, given our current position early in the adoption curve, we anticipate this opportunity to begin contributing more substantially starting in 2026. Taking all of this into account, we now expect full-year U.S. system revenue to total approximately $93.5 million. Turning to U.S. handpieces. For the full year, we now expect sales of approximately 53,000 handpieces, representing a 64% increase in unit volume compared to 2024. We remain confident in our visibility into new account launches and quarterly procedure volumes, which contributed to our outperformance in the second quarter. In terms of quarterly cadence, we expect to sell approximately 13,350 U.S. handpieces in the third quarter. We are maintaining handpiece average selling prices to be approximately $3,200 and other consumables revenue expectations to be approximately $9 million for the full year. Additionally, we expect U.S. service and other revenue to now be approximately $17 million for the full year. Given strong positive momentum, we now expect full-year international revenue to be approximately $36 million, representing annual growth of 50%. Turning to gross margins. The current tariff landscape remains highly fluid. That said, we believe we are well positioned to manage both gross margins and overall profitability in this environment. As Reza noted, at current tariff rates, we estimate a potential gross margin headwind of approximately $1 million to $2 million in 2025, which is expected to result in a modest decline in gross margin during the second half of the year compared to the first half. Taking these impacts into consideration, we are now expecting a full-year gross margin of approximately 64.5%, which is at the high end of our previously issued gross margin guidance. Although we are not yet providing guidance for 2026, we remain confident that the current tariff environment does not compromise our path to achieving our long-term profitability objectives. Turning to operating expenses, we now expect full-year 2025 operating expenses to total approximately $302 million, representing a 29% increase compared to 2024. For the third quarter of 2025, our operating expense guidance reflects anticipated spending of approximately $79 million, inclusive of certain one-time expenses associated with the CEO transition. In addition, based on current interest rates and our cash position, we project full-year interest and other income to be approximately $9 million. After considering all relevant factors, we continue to expect a full-year 2025 adjusted EBITDA loss of approximately $35 million, with fourth-quarter results approaching breakeven. With that, I will turn the call over to Reza for final comments.

Thanks, Kevin. To reiterate, PROCEPT is strategically well-positioned to achieve our long-term goal of becoming a global leader in urology. We are building the leadership team and the capabilities necessary to scale the business effectively to reach our goals. I'm confident Larry and his team will do just that. As for me, serving as CEO of this incredible company has been the greatest honor of my professional career. I'm immensely proud of what we have accomplished together, the milestones we have reached, the challenges we have overcome, and the culture of performance, integrity, and innovation we have built. To our employees, I want to thank each and every one of you for your hard work, dedication, and trust over the years. At this point, we will take questions. Operator?

And our first question will come from Matthew O'Brien of Piper Sandler.

Reza, best of luck in retirement. And Larry, welcome to the new role. I thought maybe we could start with guidance. Just the confidence level that you guys have in maintaining the guidance here, especially with the system number in the quarter, maybe coming in a little lighter than some folks had maybe expected. Just the confidence you have there, some of the puts and takes as you think about guide for the back half of the year. And then I do have a follow-up.

Yes. Thanks, Matt. Let me take that in two parts. Let me first make sure you're clear on what the actual guidance is because I did hear you say we maintained guidance, but we actually did slightly increase our guidance. Let me just walk through the guidance, and then I'll separately kind of go through what gives us confidence in how we formulated that guidance. So just starting with the full-year guidance. We did affirm our full-year system greenfield guide of 210, although we did note that we had a few systems that moved into the back half of the year purely due to timing. But our overall number remains unchanged. And at the same time, we've actually increased the average selling prices we now expect in the third and fourth quarter to $440,000 per system based on what we see in the pipeline. When you look at handpiece sales, we're actually really pleased with the trends in the business, and we essentially raised the full-year guidance by the Q2 beat, which kind of gets us to that 53,000 number. And then some other items on service, we increased that guide by about $1 million, which is a function of renewing service contracts. And then also, we did increase again, international revenue by about $1.5 million given the trends we're seeing in the U.K., Korea, and Japan to get to a full-year number of $36 million. So those are the numbers. And kind of to your second part of your question around kind of confidence and formulation, our guidance is always based on the trends we see currently in the business. And we went through a normal process in formulating guidance. And we do appreciate that in times of change, execution can be difficult. But it's important to remember, we have hundreds of people in the field on our salesforce. These are dedicated professionals. Many have been doing this for 20-plus years. And we have a high degree of confidence in that team and the ability to execute from a pure people perspective. And we've continuously said ever since you've noticed, Matt, that we think we have the best salesforce out there in medical devices, and we're going to leverage them over the next six months during this period of change. And then when you actually look through the details, remember, our capital sales cycle is six to nine months. Therefore, we have a ton of visibility into the deals currently in the funnel, and that sales team is out there executing on that. And when you look at procedures, we have strong visibility over the next 30 to 60 days. These are elective procedures, and they're typically booked months in advance. We're in every case, and that provides some relative level of stability to our forecast. So a long-winded way of saying we have a ton of confidence in the team and in our guidance and feel good about executing in the back half of the year.

Appreciate that. And then as a follow-up, and I think you're kind of touching on some of those points there, Kevin. With Reza leaving now with Sham and giving that update on this call that he's leaving, there is quite a bit of disruption. So historically, when investors see this level of disruption, you get a little worried that there's going to be some loss of focus among sales reps or other folks in the organization. Can you just kind of touch on how you're going to minimize the potential for that level of disruption as we think about the growth of the business over the rest of this year and into '26?

Yes. I mean, I'm going to apologize, it might be somewhat repetitive, but I'm going to say it again. We have full confidence in the team we have in the field. This is not a company with 20 or 30 reps now. I mean, we have hundreds of people in the field. We go through a very methodical process internally to formulate guidance, and those people are committed to executing in the back half of the year. And again, we appreciate that in times of change, execution can be difficult. We have confidence in the team and process, and we're moving forward.

And our next question will be coming from Brandon Vazquez of William Blair.

Maybe first, just talk to us a little bit more about why now was the right time to split up the CCO role and kind of expectations for what the organization might look like differently? What can you do more efficiently with two roles instead of one? And again, why now is the right time to do that?

Yes. Thanks, Brandon. As I said in the prepared remarks, this was really a result of our decision to further strengthen our commercial execution to support our long-term objective of becoming a leading global urology company. And with this decision, eliminating the CCO role, we have the opportunity to bring on two executives for one, SVP of Sales and one, SVP of Marketing.

Okay. Maybe separately, we've talked a lot about in the past how one of the gating factors, but the predictors of utilization growth is simply time in your accounts, right? As you look now and we're getting deeper and deeper into accounts and more tenure, as you look at some of your oldest accounts, do you guys feel like pretty uniformly, the more time you give accounts, the closer they get to Aquablation being standard of care in those accounts? Maybe just curious if you can talk to us as we're looking forward from here, how many of these accounts, you probably can't put a number on it, but how many of your accounts are really getting predominantly most of their BPH volumes are being done on Aquablation and becoming a workforce solution, just to give us a better sense of how this can trend in the future?

So I'm not going to put an exact number on it, as you alluded to, but I do think your characterization is fair that the longer you are an account, the more Aquablation procedures you do. And we do have multiple examples where Aquablation therapy is the standard of care within that hospital practice. But we have a long ways to go. If you look at where we're at, we're planning to exit the year at only 20% of the U.S. resective market share. We feel that we're just scratching the surface of kind of the potential here, but we definitely have multiple examples of us being the standard of care within our given customers.

Our next question will be coming from Richard Newitter of Truist Securities.

My first question is about the recent reduction in physician fee schedules for urology procedures, particularly yours. What gives you confidence that physician behavior will remain unchanged in their treatment choices, whether they opt for a resective procedure or a potentially more lucrative minimally invasive option? I would like to hear your thoughts on this, and I have a follow-up.

Thanks for the question. As you mentioned, all resective procedures payments went down by about 25%. We were modestly higher than the other resective procedures. I think we should focus always on the clinical outcomes and adoption and utilization of our system from a hospital point of view is mostly by the APC Level 6 that was not modified, and 50% of the physicians we work with are salaried in this hospital. But again, adoption and utilization are primarily on clinical outcomes. So we believe the surgeons will continue doing BPH procedures, and they are happy with the clinical outcomes we are providing.

Regarding system placement, I noticed that perhaps two systems have been pushed to the fourth quarter, but you seem to have a clear outlook from the third quarter. Additionally, there seems to be only a minor assumption for replacements this year. What led to this change, and why do you anticipate that replacements will start to increase next year? Could you provide some more details on that?

Yes. I think you're characterizing that correctly, Rich, where the system absolute revenue number has increased since the beginning of the year, primarily due to ASPs and our overall guide of 210 million remains the same. But compared to our last quarter guide of $95 million, we've reduced that to $93.5 million. This is solely, as you pointed out, the fact that we do not think we're going to execute on the number of replacements that we felt we were going to do at the beginning of the year. And this is really focus. And we do feel with the amount of greenfield deals we have in the funnel, the opportunity there, the fact that we're still 20% penetrated into the total hospital environment, we feel that's where the focus needs to be in the near term. Reps are not incentivized on replacement, and it's just not a focus. I'd also point out why do we think in the future this will become more robust is if you look at the useful life of our system, our capital is a bit unique in that we peg the useful life somewhere in the 5 to 7 year range. If you start to look at when we really started to garner a significant number of placements, that really started in earnest in 2021 post receiving full Medicare coverage. That’s why I made the comment that I think 2026 could be the year where you start to see a more robust replacement cycle that coincides with the useful life of the system, not 2025.

Our next question will be coming from Chris Pasquale of Nephron Research.

I thought the statistic around 1,300 surgeons performing at least one case in the quarter was interesting. It implies about 10 per physician. I'm curious how that utilization curve looks. Do you have a significant number of doctors who are still only doing 1 or 2 cases kind of dabbling? Or is it more tightly bunched around that run rate of maybe 3 or 4 months?

It's fairly consistent in the trajectory with surgeons where we've said it typically takes our average surgeon 3 to 4 quarters to start performing at the corporate average, and that remains consistent. On average, we have about 2 to 3 surgeons per account. That remains consistent. But where we've put in a lot of effort, and I think it's starting to bear fruit in the numbers here, is how we launch accounts. And we're now launching accounts with multiple surgeons and asking those surgeons to schedule multiple patients. It's very inefficient for us as a company, inefficient for the surgeon and his or her patients to treat one patient a day. I think that's starting to manifest itself a little bit now, and you're seeing it in the numbers.

Okay. And then can you talk a little bit more about the international strength? That continues to kind of run ahead of expectations. And in the past, you said most of that is the U.K. Is that still true? Or are other regions starting to be more meaningful?

Yes. So consistent with previous quarters, the upside we're seeing is primarily related to U.K. demand. However, while still relatively minor, we are starting to see some good progress in both Japan and Korea. We're really looking to build those markets for the long term, and we're starting to see some good traction there. To put it in perspective, between those three markets I just mentioned, the U.K., Japan, and Korea, that would represent about 70% of all international sales.

And our next question will be coming from Josh Jennings of TD Cowen.

This is Eric on for Josh. I wanted to ask about the HYDROS rollout. Now that you're a few quarters into that launch, I was wondering if you could talk a little bit about the value proposition of that system and how it's being received by customers? And maybe more specifically, if there's any metrics like utilization where maybe you're seeing more procedures take place with the folks who have that. Just wondering if there's anything to call out there.

Yes. Let me take the utilization metric first. It's too early is the answer on utilization. What we're seeing good anecdotes with accounts launching with multiple surgeons with multiple patients per day, as I just mentioned, it's early. If you go back to our HYDROS installations, they really began in earnest in the first quarter of '25. Given the fact that it does take 3 to 4 quarters for an account to ramp, I think we'll have a lot more to say at the conclusion of '25 with how we see that ramp. But the general receptivity has been fantastic in terms of the features that HYDROS offers.

Yes. And I can add to that. Definitely, as we have said, setup time is simpler. The fact that we have the single use reduces one more step of sterilization that’s cheaper for the hospital. And of course, the first AI assist—these are all the features that still are the value propositions for HYDROS.

Understood. That makes sense. And then maybe on the capital sales team, I was wondering if you could share how you're feeling about the size of that team currently and maybe how you're thinking about the pace of rep additions over the next 12 months or so?

Look, we feel good about the size. We provided that we have about 40 quota-carrying reps. But more importantly, we're adding strategically around those reps based on the needs of the business. We've talked about adds in different areas there. I'm not going to get into specifics. But directionally, the pipeline is strong, the rep productivity is performing to our expectations, and we'll continue to add to that group heading into 2026. So we feel good about how that team is performing and the productivity around that group.

Our next question will be coming from Patrick Wood of Morgan Stanley.

Awesome. Just two for me quickly. One, you touched on the Cat I code shift at the start. But like have you had conversations with surgeons to get a sense of that flow from them? Any uptake in terms of volumes just from the ease of quality of life on the coding side? And any sort of like anecdotes around what that could do for volumes, if anything?

So question is on Cat I. So definitely, we are very excited about moving to Cat I. As you know, that's considered an established procedure versus when you are in Category III or considered experimental. It standardizes the billing, it removes all the operational barriers, and at the end of the day, it’s just the clinical outcomes that will drive utilization.

Pat, this is Kevin as well. I mean to your question about physician feedback, the reality is this is not going to be implemented until January 2026. So in terms of surgeon experience, there is none to date. And I don't think we have heard anecdotes from our customers that the payment is going to be a barrier to adoption. They are still excited about the clinical benefits that our procedure offers and standardization to their practice. Early feedback, I'd say it's been fairly neutral is how I would characterize it with surgeon feedback.

Classic. They've got better things to worry about. I mean the other one is you touched on it in relation to the IDNs, but looking for the distribution of new placements and particularly some of the lower volume facilities, how you're feeling about that? How that mix could hit going forward rather than just the high-volume facilities? How are you feeling about the lower volume?

We feel good. I think it's important to—and since you brought it up here to remind folks that these large IDNs in the U.S. account for about 30% of all resective procedures being performed in the hospital. There are about 17 of these IDNs, and we're fortunate to have relationships and contracts with most all of them. We started to see some of those deals come through in the first half of '25. I would suggest it's going to be a big part of our growth strategy as we exit the year and head into 2026. We're starting to form great relationships at the top. We've hired a handful of folks to run a strategic accounts team led by very accomplished and experienced individuals. Where historically, we have always worked deals from the bottom up, which we continue to do, this group allows us to work from the top down, and we feel good about the pipeline and the deals and the progress that we see with IDNs.

And our next question will be coming from Nathan Treybeck of Wells Fargo.

Reza, congratulations. It was a pleasure working with you, and Larry, looking forward to working with you as well. I just wanted to touch on the capital environment. In light of recent macro concerns, can you confirm you're not hearing from hospitals about any slowing or pausing of capital spending?

Yes, I can confirm that. We believe the environment is relatively stable. I said in our prepared remarks, the deals that moved from Q2 to Q3, I would not characterize as due to any type of macro headwinds. These are more due to individual hospital discussions, IDN budgets and when those come to fruition. But we believe we're operating in a very stable environment. I'd also point out, and we've said this numerous times given the macro backdrop we've been through over the last three years, our robotic offering and Aquablation therapy provide a unique benefit to hospitals even in challenging macro times. It allows hospitals to recruit and retain surgeons. It allows them to now standardize their practice and treat more patients than they otherwise were treating. So when I have conversations with hospital CFOs, they get excited about that much more than any type of macro headwinds that could be perceived in the environment today. But we're not seeing it, Nathan.

And just for my follow-up, has there been any evolution in your outlook or strategy for entering the ASCs? And now with the commercial organization changes, is this something you're going to be looking at a little more closely?

So yes, thanks for the question. As we have said, our primary focus is hospital-based, and we still have a long runway over there. 90% of the resective procedures are done in the hospital. We had a pilot program, and that's going well. But really, our primary focus is hospital-based. Also in the WATER IV, as you heard, one of our physicians did cases at an ASC. So that's something for the future we look at, but our primary focus remains hospital.

Our next question is going to be coming from Ryan Zimmerman of BTIG.

Reza, you're a young guy. My question is why you're retiring now? No, I'm kidding.

I look 20 but I'm older than 20.

Okay. I wish you the best on your retirement. I have a couple of questions. First, the tariff impact seems to have improved a bit, right? I understand that gross margins will be affected in the second half of the year, but your gross margin guidance remains unchanged despite the decreasing tariff dynamics. Kevin, could you explain what is driving that?

Yes. So our gross margin guidance on the previous call, we actually had guided to a range to account for a $5 million impact. That range was 63% to 64.5% on our last call. We've essentially lowered the exposure from $5 million to $1 million to $2 million, which puts margins now at 64.5%. So while we did increase the range, we also chopped off the bottom end, and we're guiding to the high range. In addition, just overall tariffs aside, we feel really good about our ability to continue to expand margins here with operational efficiencies and higher volumes.

Yes. Okay. Let's talk about utilization for a minute, if we could. If I heard you, Kevin, 13,350 is the handpiece number for Q3. I think it was 13,500 last time. I could be wrong. But it does arguably at 52 units, imply about a mid-single-digit kind of growth rate versus last year on utilization. It shifts back the utilization uptick to the fourth quarter to make that 53,000. I know there's some nuances in kind of how everyone calculates utilization. But just simple math, that's what it's coming out at. Is there anything to read into here with how that utilization is shifting on the systems?

No, there's nothing to read into. And let me walk you through kind of that year-over-year comparison. So our Q3 year-over-year utilization at 13,350 would assume about 4% year-over-year growth. We just grew in Q1 and Q2 on average right around 5%, right? So I view those numbers as relatively comparable and nothing should be read into it. I think the bigger question is, how can Q4 grow 25% if we're mid-single digits in the first half of the year? And that's a relatively easy answer for us. If you go back to Q4 of '24 with saline and our commentary around 2,000 lost procedures in Q4, and if you take those and add them back to the '24 number, that's more of an apples-to-apples comparison. I don't feel like we're sitting here today relying on a huge hockey stick of growth in the fourth quarter to meet our targets. If anything, I think you'll find the fourth quarter guide might even be slightly less than the first nine months. So we feel good about the setup for the rest of the year.

And our next question will be coming from Michael Sarcone of Jefferies.

Reza, congrats on the retirement and Larry, looking forward to working with you here. I guess first question from me. Just maybe, Kevin, any comments you could give us on second-half revenue phasing? I know you've got a few systems that got deferred into 3Q. Just wanted to know if that or if there's anything else you'd call out as we think about the revenue phasing in the back half.

Yes. I tried to give you guys enough to get there, but let me tell you what we said. I think you're going to find what comes out on the other end pretty mathematical. We guided to 52 systems in the third quarter. That would put the Q4 number around 67 at a $440 ASP. We guided to 13,350 handpieces in the third quarter. What we did guide to, however, which I think I'm going to help you out here, was international revenue. If you look at international revenue, the third quarter, as we all know, with seasonality, is typically a step down from the second quarter. Typically, for us, that's about a half million to $1 million step down sequentially. If you plug all of those into your model, you can come out with a number. We did not guide to a specific revenue number in Q3 and Q4.

Understood. That's helpful. And maybe understanding that the expected tariff impacts have eased a bunch. I just wanted to know if you've made any progress or how you're thinking about the sole-source ultrasound supplier based in China.

Yes. We're working very closely with that partner. We do think we can onshore that ultrasound longer-term to mitigate any longer-term tariff impact. I think the primary takeaway for me there is that we have very good relationships with the supplier and the continuity of supply is unquestioned. But given this environment and that it seems to be fairly fluid, I think we're looking at strategies longer-term to not only mitigate that but to look at other parts as well that we could start to bring in-house or work with someone in a domestic fashion.

And our next question will be coming from Mike Kratky of Leerink Partners.

This is Sam on for Mike. Can you just kind of provide any additional color on the degree of penetration that you're seeing today in low to medium volume hospitals and how their case volume typically evolves after adopting Aquablation, specifically how long it may take them to become more high-volume hospitals following adoption? And then I have a follow-up.

Yes. Look, it's a pretty specific question. I think the constituency of our sales between high volumes and low and medium volume hospitals remains consistent. There’s nothing really to point out there. We'd also suggest that our low-hanging fruit in the near-term is continuing to penetrate high-volume hospitals. Even with the ramp we've had over the last 2 to 3 years, we still feel there's a significant opportunity to penetrate the 860 high-volume hospitals that are out there in the U.S. At the same time, we also recognize, given the value proposition that we can turn these smaller hospitals into larger hospitals, but it's too early to kind of get into the details as to where the procedures are being driven or where those can ultimately go.

Got it. Understood. And then just kind of following commentary from last quarter, what commercial impact have you guys seen from the recent LCD updates from Medicare administrative contractors? And have any additional contractors updated their LCDs or expressed interest to remove restrictions on Aquablation?

It's too early. Most of those LCDs we mentioned do not become active until the fall. So we'll have to see. At the same time, I don't think the expectation is that should be immediate. These things take time to phase in. It takes time to get everybody up to speed. If there were going to be any impact, I'd suggest that wouldn't occur until 2026.

And one moment for our next question will be coming from Suraj Kalia of Oppenheimer & Company.

Reza, congrats on your retirement. Larry, looking forward to working with you again. So Kevin, you provided a lot of additional color on guidance, handpieces units. Maybe if I could come at it from a little different angle. How should we think about the ratio of handpieces shipped versus actually used in the quarter? I guess what I'm just trying to get my arms around is the 2,000 or so cases that got pushed from Q4 into presumably this year, utilization numbers, we went back and forth and 4%, 5% or 6% up year-over-year. Maybe if you could tie all of this together and tell us how we should think about shipments versus actual utilization?

Yes. Look, we monitor this metric closely. We have the advantage here at PROCEPT of having visibility into when all our procedures are being done. We also do not typically utilize distributors in the U.S., and that differential between procedures and handpieces has remained relatively consistent throughout our time as a public company.

Got it. And Reza, for WATER IV, how should we think about the Venn diagram between urologists who are using Aquablation to treat BPH and who are also proficient with robotic radical prostatectomies? Is there a lot of overlap, or would you say these guys are relatively segregated?

Thank you. We are working with all of them. And so they're all included in this study.

Our next question will be coming from Mason Carrico of Stephens Inc.

Realizing you've guided handpiece ASP this year, are you willing to give any color on how we should be thinking about ASP into 2026 increasing the mix to HYDROS as well?

Yes, we're not going to comment on '26, but let me tell you what we've said historically regarding HYDROS. As we start to sell more HYDROS, the mix of handpieces between HYDROS and Aquablation will begin to increase. Therefore, you should start to see low single-digit increases with HYDROS handpieces as we move forward. But in terms of building a model, that's where we're going here, I would be relatively conservative on handpiece price as we move forward into 2026.

Got it. Okay. Are you implementing any flexible purchasing options to help close deals? And if so, are you seeing an increasing mix of hospitals starting to utilize that option?

Yes. Look, we're obviously aware of kind of what goes on in the capital environment. We definitely understand flexible purchasing options are important to customers. With that in mind, we do work with third-party leasing companies if one of our customers would like to seek financing for their HYDROS system. So we continue to work with those folks. At the same time, we have done some flexible purchasing deals internally, but the ability to sell capital in the near-term, that model is unchanged.

And I'm showing no further questions in the queue. Thank you for joining, and the call has now concluded. Thank you.