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Wells Fargo Securities Healthcare Conference 2023

Sep 7, 2023

Larry Biegelsen
Senior Medical Device Equity Research Analyst, Wells Fargo Securities

All right. Good afternoon, everyone. I'm Larry Biegelsen, the medical device analyst at Wells Fargo. It's my pleasure to host this session with the management team from Tandem Diabetes. With us, we have John Sheridan, President and CEO, and Leigh Vosseller, Executive Vice President and CFO. In terms of format, it's a fireside chat. If anybody has a question, please raise your hand. Come around with the mic. John and Leigh, thanks so much for being here.

John Sheridan
President and CEO, Tandem Diabetes Care

Thanks for having us. Nice to be here, Larry.

Leigh Vosseller
EVP and CFO, Tandem Diabetes Care

Thanks.

Larry Biegelsen
Senior Medical Device Equity Research Analyst, Wells Fargo Securities

So, let's start off with the GLP-1s. Since there's been so much attention around them for the past few weeks, and even more so, today, unfortunately. Can you talk about how you view the, you know, the insulin pump market and, you know, the potential impact of GLP-1s, on your addressable market, please?

John Sheridan
President and CEO, Tandem Diabetes Care

Sure. I mean, prior to last night at 10:00, when we saw that article that was, I guess, it was a letter sent to The New England Journal, we would have said that we don't believe there's any real impact of GLP-1 on people with Type 1. We still believe that, by the way. I think that there's been some questions raised by this information. I think if you look at it for what it's worth, it was an uncontrolled study, 10 people, and these people were in the early phase or the honeymoon phase of Type 1, and their pancreas is still functioning. They're still generating beta cells. I mean, we would say that when you are in that honeymoon phase, you know, you don't need a lot of insulin.

And so it's likely that GLP-1s could have reduced their total daily dose requirements of insulin to the point where maybe they didn't need to have basal insulin, or they didn't need prandial insulin as well. I think that when we talked to Jordan Pinsker, who's our medical director, he's an esteemed endocrinologist, he would tell you that there's no correlation between GLP-1 and the function of your pancreas. In fact, you know, it's about, it's about controlling your weight, and it's the-- it's a cardiovascular benefit, it's a liver benefit, but it's really when it comes to glycemic control, it has little effects. So I mean, I think there's more, more to be understood there for sure.

But I would say that it's probably more meaningful to discuss it as it relates to the Type 2 population because that's really what it's intended for and indicated for. And we're running a Type 2 study today. In that study, it's a large one, over 300 people. We have a significant percentage of people in that study that are using over 100 units of insulin a day, and we also have a significant number of people in the study who are on GLP-1. So we're gonna have a dataset here in a reasonable amount of time that's gonna give us information about that.

But our team believes that if in a sort of perfect world scenario where people are very compliant and using their GLP-1s on a, you know, frequent basis, that we could potentially see a slowdown in how people kind of move through the cycle of Type 2 diabetes, where they move from diet and exercise to medications to basal insulin to, you know, sort of Type... So Type 2 with insulin-intensive, it might slow it down, but it's not going to stop it. That's kind of what we believe, and I think that if you look at the market to begin with, in the U.S. today, there's 2.3 million people who have insulin-intensive Type 2, and it's unlikely that they're going to transition out.

Maybe there'll be a few, but there won't be many, and so it's a large market already. We intend to continue to pursue it. We're working on our study. We are developing products that we think will be, you know, applicable to that market. And then even OUS, for instance, it's over 6 million people that have insulin-intensive Type 2. And so we still think it's a meaningful large market, and that, you know, I think there's, you know, there's more information that's needed on how these things actually act, these GLP-1s act over a longer period of time with the Type 2 community. But we think that it's still an interesting, exciting market, and we're going to invest in it.

Larry Biegelsen
Senior Medical Device Equity Research Analyst, Wells Fargo Securities

Let's just get the Type 2 out of the way first.

John Sheridan
President and CEO, Tandem Diabetes Care

Yeah.

Larry Biegelsen
Senior Medical Device Equity Research Analyst, Wells Fargo Securities

You've given numbers. It's a small part of your install.

John Sheridan
President and CEO, Tandem Diabetes Care

Today, it's about 5% of our total installed base. It's about 20,000 people in the U.S.-

Larry Biegelsen
Senior Medical Device Equity Research Analyst, Wells Fargo Securities

And-

John Sheridan
President and CEO, Tandem Diabetes Care

That are using it off-label.

Larry Biegelsen
Senior Medical Device Equity Research Analyst, Wells Fargo Securities

The status of your pivotal trial?

John Sheridan
President and CEO, Tandem Diabetes Care

We're enrolling right now. I mean, we've been enrolling now for a couple of months. We would expect that the enrollment would probably be complete in the early part of next year. We'd probably have the study done in the second half of next year, and I, you know, think we'll get the data into the FDA, and we'll hopefully have an indication shortly after that.

Larry Biegelsen
Senior Medical Device Equity Research Analyst, Wells Fargo Securities

Okay. Big picture, it's kind of a greenfield opportunity for you.

John Sheridan
President and CEO, Tandem Diabetes Care

Yeah.

Larry Biegelsen
Senior Medical Device Equity Research Analyst, Wells Fargo Securities

2.3 million people. Maybe that comes down a little bit, but it's still a big market opportunity.

John Sheridan
President and CEO, Tandem Diabetes Care

Big market, yeah. When you compare it to Type 1, for instance, Type 1 is 1.8 million people in the U.S., and so it's, it's a larger opportunity really than Type 1. So it's something for us definitely to consider seriously.

Larry Biegelsen
Senior Medical Device Equity Research Analyst, Wells Fargo Securities

And the Type 1, the information was new last night, so maybe... And that's your core market. I mean, do you think that article is going to encourage physicians to start using them in Type 1 off-label? Do you think... I mean, do you-- You know, there must be other data on Type 1 out there. I didn't have a chance to do a literature search. You guys have probably been looking at this before last night. Novo and Lilly, I, I don't know of them having any plans to pursue a Type 1 indication. We've heard about hypoglycemic risk and DKA risk-

John Sheridan
President and CEO, Tandem Diabetes Care

Yeah

Larry Biegelsen
Senior Medical Device Equity Research Analyst, Wells Fargo Securities

... in the Type 1 population. I mean, why? Yes, I understand this might have been a selected patient population, as you described, but why isn't this going to be, you know, something that just kind of increases over time? Why won't people... Why won't it increase over time?

John Sheridan
President and CEO, Tandem Diabetes Care

Because as I said, I think our medical team believes that there's no correlation between the function of a GLP-1 and insulin-producing pancreas. And so it's, there's no correlation between the two. It's like the function of the GLP-1s have nothing to do with that. Therefore, you know, it's unlikely that's going to stop the progression of diabetes and cause people not to use insulin.... That's the premise at this point in time. I think that certainly, when data comes out, like, when data like this comes out, and there's a lot of data out there already, I'm sure people are going to look for correlations, you know, to suggest one way or the other. But I think at this point in time, we don't think it's going to affect the Type 1 market.

Larry Biegelsen
Senior Medical Device Equity Research Analyst, Wells Fargo Securities

Okay. All right, fair enough. Okay, you know, let's just transition then to the other parts of the business.

John Sheridan
President and CEO, Tandem Diabetes Care

That was painless.

Larry Biegelsen
Senior Medical Device Equity Research Analyst, Wells Fargo Securities

Sounds like I let you off too easy.

John Sheridan
President and CEO, Tandem Diabetes Care

Yeah.

Larry Biegelsen
Senior Medical Device Equity Research Analyst, Wells Fargo Securities

Is there anything else... In all seriousness, you've been meeting with people today. Is there anything else you've been asked on that topic that you-

John Sheridan
President and CEO, Tandem Diabetes Care

No, I think,

Larry Biegelsen
Senior Medical Device Equity Research Analyst, Wells Fargo Securities

think would be helpful to share?

John Sheridan
President and CEO, Tandem Diabetes Care

I mean, people are. They think it's just a data point that really draws. There's no conclusion you can draw from the data point. It might cause people to want to go off and look at more data to see if there is more of a correlation. But I think there's just no correlation. There's no conclusions you can draw from it at this point in time.

Larry Biegelsen
Senior Medical Device Equity Research Analyst, Wells Fargo Securities

Okay. Okay, so just transitioning to 2023, you know, you lowered the 2023 guidance, because you expect potential customer pauses ahead of the Mobi launch. This was on the Q2 call. What, what are you seeing so far, and why would... One question I've been asked is, why would people pause, you know, with the $199 Tandem Choice, you know, upgrade program?

Leigh Vosseller
EVP and CFO, Tandem Diabetes Care

Sure. I'll talk about that. So when we adjusted the guidance, we were contemplating that we have this limited visibility. And what we have typically seen in the market before, between a FDA approval and a full commercial availability, there tends to be this pausing dynamic. That is why we made the adjustment with the promotional pricing on the Tandem Choice Program to alleviate that as much as possible. But when you think about the behaviors of the individuals who will be looking forward to buying a pump by the end of the year, you can think about it from the perspective first of maybe a renewal patient. That $200 switching price could be very exciting to them because they'll be facing their lowest copay at the end of the year.

So maybe they have a $800 out-of-pocket, and they could buy their t:slim now, which they already know how to use. They already understand Control-IQ, they wear infusion sets, and it's easy to switch when Mobi comes about. But if you go to the other end of the spectrum, and you think about someone coming from multiple daily injections, that's someone who might be facing the question mark of, Gosh, I've not used pump therapy before, and why would I want to learn one pump when I really want the other pump and it's just around the corner? So even with a low switching cost, I could see that someone from that population might be more inclined to say, "I'll just wait a few months. In fact, if I know what my deductible is at that time, I can go ahead and start saving towards it.

I'm going to meet my deductible at some point during the year anyway, so why not go ahead and do it early in the year and buy the Mobi pump then?" So we were contemplating that there could be a lot of different behaviors that influence what could happen in the back half of this year. We really hope that the Tandem Choice Program helps people as they think through this calculus, but, you know, we, we do expect there to be some pausing.

Larry Biegelsen
Senior Medical Device Equity Research Analyst, Wells Fargo Securities

Got it. Okay, that's helpful. You know, John, Mobi is a very different form factor from other pumps on the market. When you think about the patient decision-making process, is there a type or profile person or patient that you think would be most likely, you know, to select Mobi? And are these people who would choose another pump if it were not available?

John Sheridan
President and CEO, Tandem Diabetes Care

I think that the Mobi is about half the size of the t:slim. It doesn't have a touchscreen interface. It's wirelessly charged. It's controlled entirely by a mobile app. And I think that we have done... We've looked at a variety of different personas, people's characteristics of people who we think would be interested in this device. Certainly, I think people who are tech-savvy, who appreciate, you know, consumer electronics. I mean, I think there's certainly the size really does provide flexibility in terms of how you locate it and where you locate it.

The device also comes with an adhesive patch and a very small infusion set so that you can actually put it on the patch on your abdomen, put the pump into it, and then have a small infusion set, and essentially, you're good for three days, controlling it entirely by the mobile app. The mobile app gives people a great deal of convenience. It's just very easy to manage your diabetes when you have the app there because you haven't got to take the pump out. You can just do it on your mobile app. And as we all know, people are interacting with those devices frequently. And there's also a great deal of discretion that comes along with that, which we think is really important.

So, you know, we, we think there's definitely people out there that probably otherwise would not have selected a pump therapy and that Mobi is going to help them. We also believe that it's a very segmented market and that there are, there are different segments out there, where people have different desires in how they use, how they interact, how they control their pumps. And therefore, we think having a portfolio of products, having t:slim X2 with Mobi, Mobi Tubeless, and ultimately a fully patched device, Sigi, on the market simultaneously, is the best way to provide, you know, a variety of options for the various segments of people in diabetes.

Larry Biegelsen
Senior Medical Device Equity Research Analyst, Wells Fargo Securities

That, that's helpful. And can you remind us of the stages of Mobi's rollout, and what, you know, happens during this time? Or have you already started the pilot?

John Sheridan
President and CEO, Tandem Diabetes Care

No, we're gonna start it here in a matter of weeks. So today, we got approval in the middle of July. Once you get approval, typically what happens is the FDA marks up all of your labeling, your manuals and things like that. So we've got to go back and make the changes and reprint. One of the really important things that goes on right now is that we're training our sales force to enable them to go out and train healthcare providers and their staff. And that's going to begin here in a matter of weeks. We will begin what we would call an early access program in early October.

And in that, we'll have hundreds of people using the system in a couple of different centers just to basically get a sense on its performance in a 24/7 setting. And the things that we'll be looking for in this, in this setting will be: You know, how does it perform? What's the customer service like? Is it, is the system working as we expect it to? Is it providing a good experience for people? Are there small nuance level issues that have to do with training or the way the systems, the, that is performing that may be irritating to people that we can correct? But we want, we want to get a sense for how the system works. It's a brand-new pump. It's a brand-new pumping, pumping mechanism.

It's really important that we get this information before we step on the gas and really start to sell in high quantity. So this will take us a couple of months to do that. So we would anticipate that early in the first quarter, we will begin to roll it out commercially into the marketplace. We will do a limited launch, where there's thousands of people, and then we would have a full launch or general availability at the end, probably at the end of the first quarter, early second quarter, and then just, you know, move aggressively in terms of selling the device in the for the rest of the year.

Larry Biegelsen
Senior Medical Device Equity Research Analyst, Wells Fargo Securities

That's helpful. And remind us of the pricing and cost profile for Mobi and how it contributes to your margin goals.

Leigh Vosseller
EVP and CFO, Tandem Diabetes Care

Sure. So when you think about Mobi, and we have a long-term margin goal of 65% out there, Mobi gets us more than halfway to that goal. It starts with the pump itself. It has about a 10%-15% lower manufacturing cost. The cartridge then, as it becomes a bigger piece of the supplies, will also provide benefit. The manufacturing cost of the cartridges are greater than 20% lower than the t:slim. So that will provide significant benefit over time. From a pricing perspective, I would say initially think about it as same price as t:slim. As we set up all of our contracts with the DME channel, it will go through the same code that we use today. Having said that, we are pursuing the pharmacy channel with Mobi as our entry point for access there.

That's a capability that will likely take years to build, if you've watched the progression of other companies in our space or anyone building out the pharmacy channel to get broad coverage. I would say if you'd asked me a year ago, how confident was I that we could get it into the pharmacy channel, I, I still had a bit of hesitation about whether or not a durable pump could be a fit. But with the early conversations that we've been having, we feel more and more convicted that it's possible. It will just take time to get there. The most important piece of it is we want to lay the foundation, build the relationship, so we can take Sigi right into the pharmacy channel when it launches.

Larry Biegelsen
Senior Medical Device Equity Research Analyst, Wells Fargo Securities

It's interesting, you talked about pharmacy in the context of pricing. So is there a price... Did you give up price to go through the pharmacy? We saw that with Dexcom.

Leigh Vosseller
EVP and CFO, Tandem Diabetes Care

Yeah. So our goal would be to continue to enhance price, and we do that by talking about the product as the value of the system, the value proposition of the data that comes with, with our products, and particularly with Mobi, because we'll be getting real-time information from all patients using it, since they're using the phone as the access point for the uploads. And so it's something that we believe we can demonstrate improved outcomes, which shows reduction in cost to the payer. And by having that ability to share that data, we think we can seek price premium.

Larry Biegelsen
Senior Medical Device Equity Research Analyst, Wells Fargo Securities

Even if you go through the pharmacy?

Leigh Vosseller
EVP and CFO, Tandem Diabetes Care

That's correct.

Larry Biegelsen
Senior Medical Device Equity Research Analyst, Wells Fargo Securities

Okay, that's helpful. So, John, obviously, CGM integration has been another pipeline focus for Tandem.

John Sheridan
President and CEO, Tandem Diabetes Care

Yep.

Larry Biegelsen
Senior Medical Device Equity Research Analyst, Wells Fargo Securities

Could you give us an update on where you are with G7 and Libre, please?

John Sheridan
President and CEO, Tandem Diabetes Care

Sure. So, we're very close to G7 also. I would say that in the next few weeks, we'll be rolling G7 out. It—again, it'll be the same kind of a program, except it'll, where we have early access, limited launch, and, general availability, but that's all going to occur within a few weeks. It's just a matter... We can quickly test the software and, and get it out into the, into the marketplace. And so we would expect that, you, you know, we'll have people using the system here in a matter of weeks, and that by, you know, midway through the, the quarter, we'll have general availability, and we'll be providing software updates to the, you know, 300,000 people who are out there today in the U.S., as well as shipping new pumps that have that software on it.

Larry Biegelsen
Senior Medical Device Equity Research Analyst, Wells Fargo Securities

Got it. And Libre?

John Sheridan
President and CEO, Tandem Diabetes Care

Libre, Libre 2 in the U.S. will be also, it'll also occur similarly, but it's delayed by a few weeks after that in the fourth quarter. We'll start the limited launch and early access programs in the fourth quarter. General availability probably won't be until, you know, sometime in the early part of the first quarter.

Larry Biegelsen
Senior Medical Device Equity Research Analyst, Wells Fargo Securities

Libre 3 is how far behind?

John Sheridan
President and CEO, Tandem Diabetes Care

Libre 3, we haven't said specifically, but it's, there's definitely more work to be done there. We're going to fast follow with it here in the U.S., and we're also going to introduce the Libre 3 on the t:slim OUS instead of the Libre 2. That's our plan at this point in time.

Larry Biegelsen
Senior Medical Device Equity Research Analyst, Wells Fargo Securities

International for G7 and Libre are how far behind the U.S.?

John Sheridan
President and CEO, Tandem Diabetes Care

G7 is going to be this, in the fourth quarter also.

Larry Biegelsen
Senior Medical Device Equity Research Analyst, Wells Fargo Securities

International, too?

John Sheridan
President and CEO, Tandem Diabetes Care

It will be international in the fourth quarter. And again, I think that there's still a lag on the Libre 3 international, so it's going to be a little bit more time than that.

Larry Biegelsen
Senior Medical Device Equity Research Analyst, Wells Fargo Securities

Okay. I don't think the Street's giving you a lot of credit for kind of Libre integration.

John Sheridan
President and CEO, Tandem Diabetes Care

We're getting no credit for our pipeline. I mean, I want to say that we have the most exciting pipeline in diabetes, and I, it's, I think it's unprecedented for a company to introduce 4 products in 6 months, and we're going to do that. We also have a history of introducing brand-new, significant product introductions on an annual to 18-month basis. Again, we get very little, if any, credit for that.

Larry Biegelsen
Senior Medical Device Equity Research Analyst, Wells Fargo Securities

Okay. That's fair. So but it sounds like you're-- well, obviously, you, you think there's a good opportunity with the G7 integration and the Libre integration.

John Sheridan
President and CEO, Tandem Diabetes Care

Yeah, I think they're both going to have a meaningful impact on revenue. They're both great products, and there certainly are people out there that like either/or. So, you know, Tandem tends to be Switzerland in this. We're just going to make the technology available on our pump. We believe it's going to control the algorithm. In each case, it'll control it very well, and it's just a matter of what people's personal preferences are, and we want to give people choice, which is what we're doing for them in the future.

Larry Biegelsen
Senior Medical Device Equity Research Analyst, Wells Fargo Securities

I need, like, a scorecard to keep track here, but your integrations that you talked about was just with the t:slim.

John Sheridan
President and CEO, Tandem Diabetes Care

Yeah.

Larry Biegelsen
Senior Medical Device Equity Research Analyst, Wells Fargo Securities

Mobi integrations will be how far behind?

John Sheridan
President and CEO, Tandem Diabetes Care

We'll have, we'll be introducing Mobi's integration with G7 at general availability. And then beyond that, on Libre 3, we haven't spoken specifically, but it's a little while after that in order for us to get Libre 3 on.

Larry Biegelsen
Senior Medical Device Equity Research Analyst, Wells Fargo Securities

The general availability is the first half of next year for Mobi, until you'll have it on G7?

John Sheridan
President and CEO, Tandem Diabetes Care

Yeah.

Larry Biegelsen
Senior Medical Device Equity Research Analyst, Wells Fargo Securities

Okay. In the U.S.?

John Sheridan
President and CEO, Tandem Diabetes Care

In the U.S.

Larry Biegelsen
Senior Medical Device Equity Research Analyst, Wells Fargo Securities

And international.

John Sheridan
President and CEO, Tandem Diabetes Care

And in international as well.

Larry Biegelsen
Senior Medical Device Equity Research Analyst, Wells Fargo Securities

Okay. Okay, so, well, I'd be remiss not to ask you about the competitive environment with Omnipod 5 and, and 780G, and there's been some other recent clearances with Beta Bionics-

John Sheridan
President and CEO, Tandem Diabetes Care

Yeah

Larry Biegelsen
Senior Medical Device Equity Research Analyst, Wells Fargo Securities

And DEKA Pump , which I, I don't think is, they're going to launch, but just curious what you think on that. And then obviously, Roche's Solo Pump. So a lot to cover there, John. Maybe different - you can bucket it.

John Sheridan
President and CEO, Tandem Diabetes Care

Sure. I mean, I think there's, I mean, the Omnipod 5 launch has been going on now for, you know, roughly a year. We definitely have experienced some competitive pressure from the product. It's a good product. I would say that we are holding our own though, and I think things have stabilized. And, you know, and I think that when we bring Mobi to market with, you know, various sensor integrations as well as the t:slim with sensor integrations, we anticipate that we'll begin to take more of the U.S. MDI starts, which is really where that device has hurt us the most. And so we're excited about this. There's a great deal of momentum in the company.

We've got these things teed up and ready to go, and we've been here before, we know how to do it. So, you know, I think that we're going to be in a different situation as we start to enter 2024, and we're excited about that.

Larry Biegelsen
Senior Medical Device Equity Research Analyst, Wells Fargo Securities

780 -

John Sheridan
President and CEO, Tandem Diabetes Care

I think on the MiniMed 780G, it's a, you know, it's the same form factor for the pump. It's a sensor that requires CGM or finger sticks, and it's an incremental improvement to the algorithm. So I would say that, you know, they're a large and effective marketing entity, and they certainly know how to do that. I think when you compare it though to t:slim and Mobi now with the different sensor integrations, I think we're still in a significantly better competitive position. We have a competitive advantage over them. So our sense is that typically when a new product comes to market, there is pausing. People are going to want to see how does this—how does this device perform?

So we'd anticipate there's going to be some pausing here in the near term. They may even get more of their own renewal stream now that they've got that device. But I think after, you know, a quarter or so, my sense is that we'll return to the point where we'll be continuing to take competitive share from them.

Larry Biegelsen
Senior Medical Device Equity Research Analyst, Wells Fargo Securities

How do I reconcile kind of the pausing and the guidance you gave for the second half of 2023 with your stabilization comments with Omnipod 5? Because, you know, if their script trends look like their TRXs continue to grow, what I'm saying is if they continue to grow, but you have this, you know, pausing, the reported numbers may not show the stabilization. If you understand where I'm going. What do you mean by stabilization if you're also seeing pausing?

Leigh Vosseller
EVP and CFO, Tandem Diabetes Care

Yeah. So I think, the point is, if you think about what we believe we can capture as new MDIs are coming to market, we're at a new point of a, a share balance there. If not for the Mobi pausing, we believe we have good predictable patterns that we could trend through the year, and we've seen normal seasonality. So it's stabilization of the environment overall. The, softness we might see won't be because we're losing people, it's because they're waiting until next year.

John Sheridan
President and CEO, Tandem Diabetes Care

Okay. Yeah, I think that's an important point. It's really Mobi. Mobi is going to... I mean, every time we've seen a new product come to market, whether it's as simple as a software upgrade to the pump, where you've already got the pump, we've seen pausing. And so it's just this, this natural phenomenon that happens here. People want to-- I mean, they're... The people in the diabetes community talk a great deal. They want to get feedback and hear what others are saying about the products.

Larry Biegelsen
Senior Medical Device Equity Research Analyst, Wells Fargo Securities

Yeah.

John Sheridan
President and CEO, Tandem Diabetes Care

And that's just that ultimately ends up with-

Larry Biegelsen
Senior Medical Device Equity Research Analyst, Wells Fargo Securities

Right

John Sheridan
President and CEO, Tandem Diabetes Care

people waiting to make their decision.

Larry Biegelsen
Senior Medical Device Equity Research Analyst, Wells Fargo Securities

I can understand the pausing. I'm just saying when you report the numbers, if there's pausing, it may not look like stabilization.

Leigh Vosseller
EVP and CFO, Tandem Diabetes Care

Correct.

Larry Biegelsen
Senior Medical Device Equity Research Analyst, Wells Fargo Securities

Is all I'm saying.

Leigh Vosseller
EVP and CFO, Tandem Diabetes Care

It's a great point.

Larry Biegelsen
Senior Medical Device Equity Research Analyst, Wells Fargo Securities

Yeah.

Leigh Vosseller
EVP and CFO, Tandem Diabetes Care

Yep.

Larry Biegelsen
Senior Medical Device Equity Research Analyst, Wells Fargo Securities

Okay. You know, Beta Bionics, I just want to ask about because they just raised $100 million.

John Sheridan
President and CEO, Tandem Diabetes Care

Right.

Larry Biegelsen
Senior Medical Device Equity Research Analyst, Wells Fargo Securities

I guess they have more resources now.

John Sheridan
President and CEO, Tandem Diabetes Care

Yep.

Larry Biegelsen
Senior Medical Device Equity Research Analyst, Wells Fargo Securities

What are you seeing from them in the market?

John Sheridan
President and CEO, Tandem Diabetes Care

In the market, not a lot at this point in time. I mean, I think when we talk to the sales force about Beta Bionics, they are in several institutions, in the same institutions they did their clinical studies. And that's where they're seeing people use the technology, but not broadly beyond that. I mean, I think now that they've got this new funds that they've raised, there's an opportunity to go out and hire sales, the sales organization, and build a commercial infrastructure, which is, I'm sure, what the team's going to be focused on doing right now. We think it's a different product. I mean, I think when you look at it, there's less requirements to interact with the system.

But I think that comes at a cost of less Time in Range as well. Our belief is that, you know, when you talk to people with Type 1, when you talk to physicians, physicians want the ability to look at data and use that data to titrate and improve the performance of the system over time. That's something we're seeing and hearing about when you compare the t:slim to the Omnipod. There's more data, and they can use the data. They can actually make adjustments to the system to improve the performance. That's important, and I think that same claim is a likely one with the Beta Bionics system. I would say that, you know, it's probably more in...

It's perhaps, maybe it's a more effective product with the Type 2 community, where I think simplicity is very important. But, you know, we'll just have to wait and see as they get into the marketplace.

Larry Biegelsen
Senior Medical Device Equity Research Analyst, Wells Fargo Securities

Okay, fair enough. So Leigh, you expect growth in 2024 of at least 10% off the new 2023 guidance. What are some of the assumptions that went into the 10% growth for the U.S., international? I mean, also interested in new starts. Do you expect them to grow next year in the U.S.?

Leigh Vosseller
EVP and CFO, Tandem Diabetes Care

Sure. So I think first it's important to frame what we put out there. We ordinarily would not have given guidance this early in the year for the following year, but it was important based on the adjustment to 2023, that we set a good foundation. So the way to look at that is it's a baseline off of which we can grow. The building blocks behind it are, you know, it's. There's a heavy weight to the predictable revenue streams that we have, and there's not a lot built in for driving any new business. So it starts with the supply sales stream, which is running about 50% of our business now. That's easy to model based on our trends.

It follows our installed base growth, and you get natural step up just from the annualization of people we add to the installed base in 2023. Then you layer on the renewals, and renewals have been the most exciting part of the story in the last 12 months. Through this challenged environment, we've been demonstrating our highest renewal capture rates ever as new warranties are expiring. And so this year, where we have 50,000 warranty expirations in 2023, in 2024 in the U.S. alone, that grows to 70,000 warranty expirations. So just assuming we can hold the rates the same, on the increased opportunity, that gives you a nice, another piece of growth. And basically, what that leaves you with, well, what do I do with new pumpers?

All you have to assume to get to 10% then is that new pumpers are flat to slightly down from 2023. When you look at that, you say, "I can see an easy path to achieving those numbers in 2024." That doesn't factor in the upsides that we expect to come from all of these new products that we're launching now. We expect both of the integrations plus the Mobi product to drive significant growth, but that's to come, and so for now, we just want to set people at the baseline before those are factored in.

Larry Biegelsen
Senior Medical Device Equity Research Analyst, Wells Fargo Securities

I didn't hear you talk about international and the renewal opportunity outside the U.S.

Leigh Vosseller
EVP and CFO, Tandem Diabetes Care

Yes. The renewal opportunity there is really just beginning. It's a little bit different dynamic than in the U.S. because in the U.S., I tend to point people back to what we shipped four years ago. That's because when we ship pumps in the U.S., they go on patients pretty quickly. There's very little that sits on the shelf at our distributor locations. Outside the U.S., it's been a very different dynamic, where we've had distributors carrying somewhere around three or more months of inventory at different times. And so when you look back, you really need to look back four years and call it maybe six extra months before you can think about that as actually being on patient. So that opportunity from in 2019, we shipped about 20,000 pumps. You can think about those as being an opportunity beginning next year.

It's important to remember, as we learned along the way in the U.S., we are giving tips and hints to our distributors about how to approach the renewal opportunity, but there will be a learning curve for them as well. So you might not see that quick ramp up like we're... With the same rates we're seeing today, but I expect that to continue to improve over time.

Larry Biegelsen
Senior Medical Device Equity Research Analyst, Wells Fargo Securities

You also have, like, an easy comp next year internationally, right? Because you had-

Leigh Vosseller
EVP and CFO, Tandem Diabetes Care

We do.

Larry Biegelsen
Senior Medical Device Equity Research Analyst, Wells Fargo Securities

- about a $20 million headwind in the first half of this year-

Leigh Vosseller
EVP and CFO, Tandem Diabetes Care

Yes.

Larry Biegelsen
Senior Medical Device Equity Research Analyst, Wells Fargo Securities

- from the distributor, change.

Leigh Vosseller
EVP and CFO, Tandem Diabetes Care

That's correct. It's a great point.

Larry Biegelsen
Senior Medical Device Equity Research Analyst, Wells Fargo Securities

Distribution center.

Leigh Vosseller
EVP and CFO, Tandem Diabetes Care

Yes, we've seen about $20 million of headwind in the first half of the year, which now is fully behind us. But you're right, so that, you know, we will have that in the baseline.

Larry Biegelsen
Senior Medical Device Equity Research Analyst, Wells Fargo Securities

Got it. Okay. But basically, U.S. starts, you said flat to slightly up?

Leigh Vosseller
EVP and CFO, Tandem Diabetes Care

Flat to slightly down.

Larry Biegelsen
Senior Medical Device Equity Research Analyst, Wells Fargo Securities

Down.

Leigh Vosseller
EVP and CFO, Tandem Diabetes Care

It-

Larry Biegelsen
Senior Medical Device Equity Research Analyst, Wells Fargo Securities

You can still get to your 10% number.

Leigh Vosseller
EVP and CFO, Tandem Diabetes Care

Absolutely.

Larry Biegelsen
Senior Medical Device Equity Research Analyst, Wells Fargo Securities

Okay. And you would hope that starts growth next year?

John Sheridan
President and CEO, Tandem Diabetes Care

Yeah, of course.

Leigh Vosseller
EVP and CFO, Tandem Diabetes Care

We certainly expect them to, with all of our new product launches.

John Sheridan
President and CEO, Tandem Diabetes Care

Absolutely.

Leigh Vosseller
EVP and CFO, Tandem Diabetes Care

It's important that we make sure we get everyone in the right place to begin.

Larry Biegelsen
Senior Medical Device Equity Research Analyst, Wells Fargo Securities

John, you talked earlier about launching 4 or 5 products and not getting a lot of, you know, credit for the pipeline. You're pursuing this portfolio approach, which is different from other players in the space. Why is this the right strategy?

John Sheridan
President and CEO, Tandem Diabetes Care

I mean, we've done a great deal of market research, and in looking at focus groups and the feedback we get on focus groups, you know, I think that we have seen with just Mobi and t:slim, for instance, in the focus group work we've done with those two products, when both of them are available, in the review by these, you know, the people in the focus groups, we see a significant increase in the overall market preference to the point where we have 50% of the preference share when people see those two devices. And so that's an important piece of data for us. I mean, we anticipate that people are going to continue to be interested in t:slim, yet other people are going to prefer Mobi.

We also believe that, you know, having a patch device is important as well. I think this is just because when you think about it, it's hard to believe that a single device is going to meet the needs of everybody. And again, these needs are different controlling mechanisms, wearing mechanisms, you know, just how you interact with a device. I don't think one device is going to meet those needs, and so what we're trying to do here is provide multiple devices that do multiple software iterations, you know, Type 1, Type 2. So, you know, there's a number of different variables that we have in mind as we continue to expand the portfolio. But starting with these three pumps, we think these platforms will be more appealing than just having one.

Larry Biegelsen
Senior Medical Device Equity Research Analyst, Wells Fargo Securities

Got it. In the last few minutes here, John, I mean, it sounds like you're, you don't feel like you're getting credit for the pipeline. Anything else that people are misunderstanding about?

John Sheridan
President and CEO, Tandem Diabetes Care

You're right, I don't. But I think, I think the other thing is, you know, it's... I think that the market has been growing. I think, you know, we've, you know, four or five years ago, I think that we would see, you know, annually, about 25,000 new people come from MDI therapy to pump therapy. I think this past year we would estimate that that number was 75, maybe 75-80,000 people into market. We think it's going to continue to grow and that we'll see, you know, in the over 100,000-

Larry Biegelsen
Senior Medical Device Equity Research Analyst, Wells Fargo Securities

That's U.S. That's U.S.

John Sheridan
President and CEO, Tandem Diabetes Care

U.S., that's right. We would think we'll see over 100,000 people. We believe that the penetration rate in Type 1 will go from 35%-40% today, up to 60%, 65%. In order for that to happen, we've got to get the average MDI conversions annually over 100,000. So there's a great deal of innovation that's going on in this marketplace today. We're driving it, our competitors are driving it, our partners are driving it. And I think as a result of that, you know, we, we believe that it's a, it's a large and growing market where there's opportunity for multiple companies to be successful. I think that's another thing. I believe that people sort of consider that this marketplace is really a zero-sum game, and if I win, you lose. It's not like that.

I think the market's growing, and I think that'll play out here next year as we bring these new technologies to market.

Larry Biegelsen
Senior Medical Device Equity Research Analyst, Wells Fargo Securities

All right. Perfect. Thanks so much for being here.

John Sheridan
President and CEO, Tandem Diabetes Care

It was nice talking to you, Larry. Thank you.

Leigh Vosseller
EVP and CFO, Tandem Diabetes Care

Thanks.

John Sheridan
President and CEO, Tandem Diabetes Care

I'm glad you...

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