Good day, and thank you for standing by. Welcome to the Fourth Quarter 2022 IRIDEX Conference Call. At this time, all participants are in a listen-only mode. After the speakers' presentation, there will be a question-and-answer session [Operator Instructions]. Please be advised that today's conference is being recorded. I would now like to hand the conference over to your speaker today, Philip Taylor, Investor Relations.

Thank you, and thank you all for participating in today's call. Joining me are David Bruce, Chief Executive Officer; and Fuad Ahmad, Interim Chief Financial Officer. Earlier today, IRIDEX released financial results for the quarter ended December 31, 2022. A copy of the press release is available on the company's website. Before we begin, I'd like to remind you that management will make statements during this call that include forward-looking statements within the meaning of Federal Securities laws, which are made pursuant to the safe harbor provisions of the Private Securities Litigation Reform Act of 1995. Any statements made during this call that are not statements of historical fact, including, but not limited to, statements concerning our strategic goals and priorities, product development matters, sales trends and the markets in which we operate. All forward-looking statements are based upon our current estimates and various assumptions. These statements involve material risks and uncertainties that could cause actual results or events to materially differ from those anticipated or implied by these forward-looking statements. Accordingly, you should not place reliance on these statements. For a discussion of the risks and uncertainties associated with our business, please see our most recent Form 10-K and Form 10-Q filings with the SEC. IRIDEX disclaims any intention or obligation, except as required by law, to update or revise any financial projections or forward-looking statements, whether because of new information, future events or otherwise. This conference call contains time sensitive information and is accurate only as of live broadcast today, March 9, 2023. And with that, I'll turn the call over to Dave.

Thank you, Philip. Good afternoon, and thank you all for joining us. Today, I'll provide updates on our recent business progress and discuss our 2023 outlook. Then Fuad will provide details of the 2022 fourth quarter and full year financial results. Then we'll open the call for questions. As we preannounced on January 10, for the full year 2022, we generated revenue in line with our guidance of $57 million, representing an increase of 6% compared to 2021. Beyond the financial results, 2022 was highly productive for IRIDEX. We achieved regulatory clearance to market and sell the Cyclo G6 platform in China, introduced sweep management software for the Cyclo G6, maintained a strong presence at Glaucoma Society meetings, and published the two part expert consensus to raise awareness of the clinical benefits of MicroPulse TLT. Despite a soft first half to the year, from COVID and international challenges of dollar strength and inflation, these activities meaningfully advanced G6 adoption and G6 pro growth in the second half of 2022, and we continue to experience solid growth this quarter to date. Additionally, we received FDA clearance for the next generation Iridex Pascal scanning laser platform in November and are today announcing clearance of the Iridex 532 and 577 single spot laser platform received in February. We've already begun the US launch for Pascal and will begin the single spot platform launch at midyear. We expect all these achievements to build momentum for our business in 2023. Turning to the fourth quarter, revenue totaled $15.2 million in line with the prior year period, driven by growth from the Cyclo G6 product family, US retina sales and other revenue being offset by declines in some retina products internationally. We also reduced our cash used in operations by half to under $1 million in…

Good afternoon, everyone, and thank you for joining us today. I would like to begin by reviewing our financial performance for the fourth quarter and full year fiscal 2022, starting with revenue. Our total revenue for the fourth quarter was $15.2 million, which was in line with the fourth quarter of last year. Our total revenue for 2022 increased by 6% to $57 million compared to $53.9 million in 2021. Moving on to product revenues, the overall revenue from the Cyclo G6 product family in the fourth quarter was $4.2 million, up 9% compared to the same period in 2021. We are pleased to report that we sold a quarterly record 16,400 Cyclo G6 probes in the fourth quarter, an increase of 8% from the prior period and an increase of 20% quarter-over-quarter. We sold 79 Cyclo G6 systems in the quarter, compared to 90 in the prior year period. Total Glaucoma product revenue for 2022 was $14.7 million, up 5% from 2021. Our retina product revenue in the fourth quarter was $8.1 million, a decrease of 11% compared to the prior period. For the full year 2022, our retina product revenue was $31.7 million, up 2% compared to 2021. Other revenue, which includes royalties, services and other legacy products, increased 26% to $2.9 million in the fourth quarter compared to the same period in 2021. For the full year 2022, other revenue grew 20% to $10.6 million, compared to $8.8 million in 2021 on higher service, royalty, Topcon distribution and legacy product revenue. Our gross profit for the fourth quarter of 2022 increased to $6.7 million, up 11% for the same period last year. Gross margin was 43.9%, compared to 39.3% in the fourth quarter of 2021 on revenue mix that favored US revenue. Gross profit for the full…

[Operator Instructions] Our first question comes from Scott Henry with ROTH Capital.

Thank you and good afternoon. I just had a couple questions largely on the modeling front. First, any thoughts on how we should expect the cadence of the year to go as far as revenues? Any guidance, or should we expect historical trends?

Hi, Scott. How are you? I think it's shaping up to be more of a typical. As you know, we're not linear. We have typically seen strongest in the fourth quarter, some softness in the third quarter. Maybe the second strongest is the second quarter. And that's from where we sit today. I don't see that changing dramatically.

Okay. And then should we expect the operating expenses to be similar in 2023 as in 2022? And also, would gross margins be similar, or might we get a little bit of gross margin expansion? How should we think about that?

I think let me address the gross margin first. I think we should see some marginal expansion of gross margin in 2023 relative to 2022. I think ‘22 was still a period in which we have supply chain issues and we're making payments in advance and sometimes paying a premium for some parts. I think that should subside in 2023. So we should expect some expansion. We're not going to see the expansion that we were hoping for in ‘22, just given there's still some lingering supply chain issues that we have to deal with. But I think overall you should see the expansion. Also, I think as you know, a lot of our gross margin depends on both geographic mix as well as the product mix. So with the Glaucoma becoming bigger part of the business or increasingly bigger part of the business, we should see naturally gross margins to expand from that as well. So yes, I think the answer to your question, simple answer is we should see some expansion in ‘23. As for the OpEx, I think for most part we expect R&D to G&A to kind of remain flat. We do expect sales and marketing where our clinical spend is to grow. I think we are going to be investing more dollars into the clinical spend with a view towards growing the adoption rates and that's been our mantra for the last couple of years and it's expected to continue. But we're not talking about our --.

Okay in the new Pascal product. Should that grow revenues for that line, or is it more of a substitute of extension?

I think there's two elements of that. One is it's a more capable system and a smaller footprint. And so a lot of institutions who may not have bought it in the past because of the size now could be attracted, and it's got MicroPulse capability as well, which it never had in the past. So I think that expands the pool. But I think as a new platform, it may be the catalyst for some older sites. We have a significant percentage of Pascal systems in the installed base that are old and some even past the end of service date, meaning if they wanted to send it in for repairs, essentially, we can't do it. So that can potentially trigger somewhat of a replacement cycle. And so we look for some modest growth because of that piece. And I think internationally still remains to be seen because we have to roll out approvals. It's primarily a US phenomenon for the early part, and as a percentage for most of the year 2023.

Okay. So Dave, follow up question and the last question, I mean it sounds like 2023 is going to look a lot like 2022. A little bit more revenues, a little bit more expensive expenses, going to lose between a little more than $5 million in the year pulling out stock comp. The question is, I mean, you're kind of at a fork in the road. Either you grow faster to get profitable, or you cut expenses to get profitable. And you're not losing a lot of money, but you're still losing money. So of those two pathways, I mean it sounds like your idea is to invest in the clinic and try to get the top line growing faster. But I just wanted to give you an opportunity to perhaps shed some light on what direction you'd like to take the company in.

Yes, we think that there is a very large growth opportunity in Glaucoma. We view the ‘22 activities as really rebuilding the foundation there and proving out the elements that we believed were in place. And I think by investing in the broader, larger clinical study, that we will prove that out further and create a real adoption evidence base that can drive us from, say, early adopters or use at the margin when other things aren't working into the mainstream. And that's just a very large opportunity. So we're focused on that big growth piece. The decision to maintain the level of investment in sales and marketing and clinical is really driven by that. We do see a tailwind from unwinding the inventory builds and prepaids because we think the supply chain can soften up and get back toward normal in 2023. So we were up $3.5 million in cash usage of ‘22 because of that. And if we unwind that, that turns into a cash tailwind. So comparable usage of cash with tailwind of cash coming from the balance sheet puts us still with a substantial amount of cash and the runway to execute that growth trajectory.

Our next question comes from Tom Stephan with Stifel.

Great. Hey, guys, thanks for the questions. I'll start with the G6 probe growth guidance of 9% to 12%. Dave, can you just talk a bit about the different dynamics at play between the US and o-US. I know in the o-US there's maybe been some volatility, but just for 2023, how are you thinking about kind of growth between each region?

Hi, Tom. Yes, we do anticipate, I'll say continued volatility in the international space. And so as much as we're focused on very specific activities to drive that growth and working with our distribution partners, it can still ebb and flow, and we don't have direct contact to sell into customers. And so we maybe are a little bit more conservative on how much we can grow internationally. Domestically, we're starting to see the impacts of renewed competence, I'll say, or broader competence, given our treatment parameters, as well as coupling that with a sweep management software methodology to assure that the intended techniques are actually followed through and I have talked about the challenges or opportunities to standardize that treatment. So we think that we can be a little stronger in the US compared to o-US in terms of probe growth. And as I commented, we're starting to see that follow through here, at least first quarter to date, and we're encouraged that we're going to accomplish that.

Got it. That's helpful. And, Dave, if I can push you a bit, just looking at the model, believe it implies flat utilization year-over-year in 2023. And again, o-US was challenging in ‘22 as well. So the comp isn't overly difficult on that front, I guess big picture, what gives you confidence you can re-accelerate growth in the Glaucoma business more broadly? You gave the four key initiatives, which make perfect sense, but I guess what really gets us going again and maybe what's the timing of when we'll start to see those signs trickle through in the numbers.

Yes, thanks for that. I think we see as I mentioned, we see the signs that it's working in the sense that when people select the right treatment parameters and then execute those that they are pleased with the results and they're substantial. The study that I was referring to that was presented, at least the early results presented at the American Glaucoma Society, 30% and 40% IOP reductions are at the top end of what can be achieved with other technologies. So we're really pleased that we can do that with a non-incisional procedure and get the durability which, when you get those high IOP reductions in the three to six month period, it tends to carry on for durability. So we'll see what the particular study data demonstrates, but we expect that to bear out. And as you get those kinds of results in the hands of users, they tend to gain confidence and start to select a broader set of patients. And that's what we're really focusing on for 2023. Our sales reps are very focused on targets and taking those targets down that pathway of proctored cases and recognizing the results on a representative sample of their patients. And as you look at the opportunity in the space, there's just a dramatically large number of potential procedures if we can achieve that adoption in the moderate stage pre-incisional patient. I've talked about the analogy with SLT, the early Stage Laser Glaucoma treatment that's been around for 20 years and is clinically mature and has penetrated about 20% of the mild stage patients in the US. So that's the opportunity we're pursuing in about 2 million moderate stage patients. And it will take time, but if you have efficacy, you have safety. And you have a way to demonstrate to clinicians that they can achieve that in their hands. We're very confident that will drive adoption. The challenge is what rate? And to a certain extent, that's part of the frustration. But at the same time, medical device adoption is always well considered, I'd say, by the a main stream community. And it takes a little bit longer, but when you get that critical mass, the growth rates go up. And we're not trying to predict where that critical mass point and increasing growth rate occurs. We do our guidance based on what we think we can execute through the team, given the current situation. So I know that doesn't identify exactly where that nee occurs, and it really starts to accelerate, but I think all the pieces are in place to get us there.

That makes perfect sense. Thanks for that, Dave. And then just to pivot to retina for my last question might be some unknowns around the G6 Asps, but to reach the midpoint of your guidance I'm arriving at roughly flat retina growth. But you do have a lot of new products coming into the field. So I guess for what am I thinking about that growth correctly and then, Dave, can you talk a bit about kind of what headwinds might be suppressing potential positive growth in the retina business. Thanks.

I mean I think Retina, we anticipate the retina to grow but it's going to generally grow with markets somewhere around 3% to 4%. I think there is opportunity for growth further because of the rollout of new products, especially the GenM or the Pascal side as well as the rollout of the new platform. So I think there is an opportunity there for growth in retina as well. But I think for us, when we think about retina, we think about at least preserving market growth rate, which is at least 3% could be a little higher. Know that I think on the overall revenue, I think one of the things that should be looking at is that we did, as we mentioned in our prepared remarks as well as in the earnings release itself, that we have about $1.5 million of headwind on some royalty income due to some expiring patents. That will happen over the course of year. I think it'll emerge; it will manifest itself in the second half of next year. So you might want to make an adjustment to your model for that. So you have to subtract that it comes from other revenue. So if you look at the overall growth rate, I think we're still mid to, low to mid double digit for Glaucoma and about 3% growth on the retina piece. So just kind of as you work through your models. And then in terms of I think the last question you asked is the headwinds. I think it's kind of uncertainty. We had headwinds on the -- for stronger dollar for most of fiscal ‘22 and that impacted the o-US sales, not just for Retina, but also on the Glaucoma side. I think that's still a little bit of headwind going into ‘23. We'll have to manage that. So I think that I see as the biggest headwind for the business, not just the retina piece. And I think we have been generally successful on the supply chain side. We think it's safe to say that we haven't missed a lot of revenue due to shortages. The team has done a good job here, but that still casts a low fall over the business. But I think for most part, I think at this point, it's the currency and some inflationary risk that we're all dealing with probably the biggest factor into ‘23.

Thank you. And this concludes the Q&A session. I'd now like to turn the call back over to Dave Bruce for any closing remarks.

Thank you, operator. Thank you all for joining us. We're looking forward to a strong 2023 performance and reporting to you in upcoming quarterly results.

Thank you. This concludes today's conference call. Thank you for participating. You may now disconnect.