NASDAQ:XFOR X4 Pharmaceuticals Q1 2025 Earnings Report $3.22 -0.08 (-2.42%) Closing price 05/6/2025 04:00 PM EasternExtended Trading$3.38 +0.16 (+4.81%) As of 05/6/2025 07:40 PM Eastern Extended trading is trading that happens on electronic markets outside of regular trading hours. This is a fair market value extended hours price provided by Polygon.io. Learn more. Earnings HistoryForecast X4 Pharmaceuticals EPS ResultsActual EPS$0.04Consensus EPS -$4.13Beat/MissBeat by +$4.17One Year Ago EPSN/AX4 Pharmaceuticals Revenue ResultsActual Revenue$28.81 millionExpected Revenue$7.03 millionBeat/MissBeat by +$21.78 millionYoY Revenue GrowthN/AX4 Pharmaceuticals Announcement DetailsQuarterQ1 2025Date5/1/2025TimeBefore Market OpensConference Call DateThursday, May 1, 2025Conference Call Time8:30AM ETConference Call ResourcesConference Call AudioConference Call TranscriptSlide DeckPress Release (8-K)Quarterly Report (10-Q)Earnings HistoryCompany ProfileSlide DeckFull Screen Slide DeckPowered by X4 Pharmaceuticals Q1 2025 Earnings Call TranscriptProvided by QuartrMay 1, 2025 ShareLink copied to clipboard.There are 8 speakers on the call. Operator00:00:00Please stand by. Your program is about to begin. Greetings, and welcome to the X4 Pharmaceuticals First Quarter twenty twenty five Financial and Operating Results Conference Call. Operator00:00:13At this time, all participants are in a listen only mode. A question and answer session will follow the formal presentation. As a reminder, this conference call is being recorded. It is now my pleasure to introduce your host, Dan Ferry from LifeSci Advisors. Please begin. Speaker 100:00:33Thank you, operator, and good morning, everyone. Presenting on today's call will be XFOR's Chief Executive Officer, Doctor. Paula Regan and Chief Financial Officer, Adam Mostafa. Following prepared remarks by each, we will open the call to your questions and will be joined by Chief Commercial Officer, Mark Baldry and Chief Medical Officer, Doctor. Christophe Arbett Engels. Speaker 100:00:59As a reminder, on today's call, the company will be making forward looking statements regarding regulatory and product development plans. These statements are subject to risks and uncertainties that may cause actual results to differ from those forecasted. A description of these risks can be found in X4's most recent filings with the SEC, including last year's Form 10 ks and this past quarter's Form 10 Q, which is expected to be filed after market close today. Please note that the X4 investor deck was updated this morning on the company website to include slides detailing some of the data analyses mentioned in this morning's press release and on this call today. I'd now like to turn the call over to Export's President and CEO, Doctor. Speaker 100:01:50Paula Ragan. Paula? Speaker 200:01:52Thank you, Dan, and thanks to all of you for joining us this morning. The first quarter of twenty twenty five was an extremely productive and value building period for X4 with clinical trial advancement in chronic neutropenia, continued progress in the commercialization of ZOLREMD for WHIM Syndrome in The U. S. And our achievement of several significant milestones towards expanding the global potential of MAVERICK-four for patients. Let's begin with MAVERICK-four in chronic neutropenia, or CN. Speaker 200:02:24As you know, having successfully developed MAVERICK S4 branded ZOLREMD for patients with WHIM Syndrome in The US, we are now also developing MAVERICK S4 for the larger indication of chronic neutropenia. There are currently about fifty thousand people diagnosed with some form of CN in The US based on retrospective ICD-ten code analyses. Of those currently diagnosed with primary CN, we estimate that approximately fifteen thousand individuals or about thirty to forty percent have remaining health challenges and continue to experience low absolute neutrophil counts or ANCs and recurrent infections despite available standard of care. We define this as the high unmet need CN patient population. And it is with this population in mind that we are launching our ongoing FORWARD trial, a global pivotal phase three clinical trial evaluating the safety and efficacy of once daily oral Maverick support in people with certain chronic neutropenic conditions, including primary autoimmune, idiopathic, and congenital neutropenia, and who are experiencing recurrent and or serious infections. Speaker 200:03:45As we reported on our last call, we're now screening and enrolling participants in over 20 countries with more than 90% of our targeted global trial sites being activated. Additionally, we've now finalized the trial design based on the feedback we also discussed previously from both the FDA and EMA to focus on those with the highest unmet needs, a population that matches up well with MAVERICK's targeted commercial CN patient population. The trial is enrolling with those with moderate to severe CN or ANC below 1,000 cells per microliter and experiencing two or more infections over the past twelve months. We also finalized the ANC response endpoint. The definition of ANC response is now uniform across all participants and is defined as an increase in ANC greater than 500 cells per microliter versus baseline ANC and occurring at 50% or more of the time points evaluated in the trial. Speaker 200:04:48The trial seeks to demonstrate statistically significant increases in ANC response and corresponding decreases in annualized infection rates between those on MAVERICK-four versus placebo. To date, the demographics of the enrolled population are balanced and representative of the target commercial CN patient populations, and baseline ANCs and historical infection rates are consistent with this high unmet need population. We recently completed some additional data analyses that further increased our confidence in the success of the FORWARD trial. Individual patient data from both the MAVERICK-four Phase III four WHIM trial and the completed Phase II CN trial have now been analyzed applying this just mentioned FORWARD trial ANC response criteria. The full details of these analyses can be found in the updated investor deck that is on the front page of the Investors section of our website. Speaker 200:05:50In summary, we created what we're calling heat maps, which detail individual ANC responses across all trial participants at all of the assessed time points. Specifically, the four WHIM Phase III heat map provides a benchmark for ANC responses that translated into a sixty percent reduction in annualized infection rate when comparing MAVERICK's IV treatment to placebo. The CN phase two heat map demonstrates the impact of MAVERICK's IV on durable increases in ANC across those with idiopathic cyclic and congenital chronic neutropenia. ANC outcomes in the CN Phase II trial look similar to ANC responses seen in the MADRICKS IV arm of the 4WIM trial. When taken together, these heat map analyses provide evidence supporting the potential success of the CN Phase III trial, where we believe that the expected ANC responses resulting from mavorixibor treatment will correspond to a significant decrease in annualized infection rates. Speaker 200:06:55We also continue to believe that the FORWARD trial is rigorously designed and powered to demonstrate the impact of MAVERICK's for NCM. The trial is powered at greater than 95% to assess the ANC response endpoint, And the 150 participant sample size independently supports robust powering at greater than ninety percent for the infection rate results. As of today, we continue to anticipate full enrollment in the trial in the third or fourth quarter of twenty twenty five, which would enable disclosure of top line data in the second half of twenty twenty six. Lastly, the CN front, we have good news from the US Patent Office. We received a notice of allowance on our application which claims include the use of MAVERIX-four in treating severe chronic idiopathic and autoimmune neutropenia in patients without a CXCR4 genetic variant. Speaker 200:07:51The patent is expected to expire in The US in February. Similar patent applications are pending in Europe, China, Japan, and Canada. To conclude, we remain confident that we'll be able to deliver on our upcoming milestones in CN, that we'll have a long term patent protection in the indication, and that the value proposition for MAVERIX-four and CN could represent a 1,000,000,000 to 2 billion dollars opportunity in The US alone. With that, let's turn now to our progress with MAVERICK's IV and WHIM Syndrome. At the March, cumulative sales of ZOLREMD reached $3,500,000 since our mid May launch last year. Speaker 200:08:33This quarter's sales were slightly lower than those reported in the fourth quarter because of the fluctuations in the timing of inventory resupply, which causes some lumpiness to sales. This is typical with markets anchored in small patient populations and early in launch. We do expect this to even out over time with the increasing demand that we're already seeing. We are currently in the thick of conference season and continue to have fruitful engagements with all of our targeted top tier immunologists and hematologists, increasing the visibility of WHIM syndrome. And we're seeing success in our educational efforts that support HCPs in finding WHIM patients, with new patients now representing approximately forty percent of our current ZULRESSMY treated population at the end of the first quarter. Speaker 200:09:21In addition, we're just about to kick off our WHIM patient ambassador program and hope these efforts will continue to build demand for ZULRESSMY in The US. As we discussed on our last call, we made significant progress in our efforts to expand the potential global reach of MAVERICK score in WHIM during the first quarter. In January, we announced that our submitted MAA was accepted by European regulatory authorities for review. With a typical twelve to fifteen month review process, we anticipate potential approval from the EMA as early as the first quarter of twenty twenty six. We also announced the completion of two international partnerships in the first quarter. Speaker 200:10:02The first with Norgene, a leading European specialty pharmaceutical company, to commercialize Mavorixafor in Europe, Australia, and New Zealand. Noregene will be launching Mavorixafor for the WHIM indication in the EU should we receive approval there next year, and we are working closely with them to ready for that possibility. The second partnership is with Taberare, another specialty pharmaceutical company, to commercialize ZOLL Remedy in The Middle East and North Africa, or MENA region, following any approvals there. The MENA region does have a compassionate use program that allows physicians to prescribe drugs approved in other countries to local patients with no other treatment options. We'll keep you updated on our progress there. Speaker 200:10:48Lastly, we're continuing to advance the understanding of WHIM syndrome as well as the impact of MAVERICK score on the disease. We had two abstracts accepted for publication at the Annual Meeting of the Clinical Immunology Society, or CIS, which starts today. From the four WHIM Phase III Open Label Extension, or OLE, we'll be presenting two year data that demonstrate a marked clinical improvement in wart severity as assessed by a standard measurement, the Clinical Global Impression Severity across 70 defined wart areas. We're also presenting results from the first ever survey looking into infection burden in WHIM patients. 20 WHIM patients provided responses. Speaker 200:11:32None were on zolrenbi at the time. The survey revealed that sixty percent of those 18 years and seventy three percent of those 18 or over reported experiencing at least one infection in the previous three months, with twenty five percent requiring overnight hospitalizations due to infection. The study concludes that quote, the frequency and severity of infections requiring medical care and hospitalizations underscores the urgency to proactively treat patients with WHIM syndrome. Needless to say, we're very proud to be able to have developed this first approved therapy for WHIM in The US and look forward to commercial updates and continued global advancement milestones in the coming quarters. I'll now turn it over to Adam to run through our financials. Speaker 200:12:23Adam? Speaker 300:12:25Thanks, Paula. As we disclosed in the press release this morning, we ended the first quarter of twenty twenty five with just under $90,000,000 in cash and cash equivalents. We continue to believe that we have sufficient funds to support company operations into the first half of twenty twenty six. We reported net ZOLL REMEDY revenues of just under $1,000,000 for the first quarter of twenty twenty five. As Paula mentioned, this brings our cumulative total sales since our May 2024 launch to about $3,500,000 Our R and D expenditures totaled 18,500,000 for the first quarter, and our SG and A expenses were $15,000,000 for the first quarter. Speaker 300:13:08And finally, we had a small amount of net income in the first quarter due to the recognition of $28,000,000 in license and other revenue from our partnership with Norgeene and a gain of $10,800,000 on our outstanding Class C warrants, which are measured at fair value each quarter. We also note that our one for-thirty reverse stock split became effective on Monday following shareholder and Board approval, and we believe this should cure our current deficiency with the NASDAQ listing rules. Lastly, we have not completed the majority of the actions we laid out during our announced strategic restructuring in February. We continue to expect that these efforts will decrease our spending by about 30,000,000 to $35,000,000 annually. We'll now open the call up to your questions. Speaker 300:13:54Operator? Thank Operator00:14:13We'll take our first question from Ted Senthoms with Piper Sandler. Please go ahead. Speaker 400:14:22Great. Thank you very much. Can you give us a sense if you have any visibility into the types of patients that are being Speaker 200:15:02So we Speaker 400:15:12have the study in itself is very has very specific criteria, and we have the profile of the patients that we are having is really good so far, and we're tracking this. What I can share, anecdotally, having met with some of the PI and meeting with some others, is that a lot of those PIs would love to include many more patients than the patients we have into the study, and they often have all these patients waiting. They cannot change their treatment just to include them in the study, obviously, but there's a clear demand here and interest trying to bring as many patients as possible into this space. Sure. Speaker 200:16:04Maybe Mark just has one more there. Speaker 500:16:06Yeah, Ted, was just going say, you know, we're continuing to build our insights into the CN market itself, and actually just completed a large survey with about 95 U. S. Physicians who treat chronic neutropenia, and what we're finding is, you know, the caseloads of patients that these physicians have are much higher than in WHIM. So in WHIM, it's a very fragmented model, but in chronic neutropenia, it's much more concentrated, much more defined because there are distinct definitive ICD-ten diagnosis codes. So we can clearly see where these patients are and the unmet need in this refractory population. Speaker 200:16:49So I think just to quickly summarize, you said very sick patients being enrolled in the study to enrich for success on the infection endpoint, higher demand both locally in the trial, because they'd love to get their patients in the trial, but of course we can't accept everybody in end markets seeing that pull through in terms of the higher case flows through our market research. Speaker 500:17:12Great. That's very helpful. Thank you. Thank you, Ted. Operator00:17:18Thank you. Our next question comes from RK with H. C. Wainwright. Please go ahead. Speaker 600:17:25Thank you. Good morning, Paula and Adam. Couple of quick questions. You know, in the the amount of patients that you said who are being diagnosed with CN, which is like fifty thousand people, and out of that, fifteen thousand are the ones that seem to be having the high unmet need. These numbers, are they just U. Speaker 600:17:50S, or are they worldwide? Speaker 200:17:53They're just U. S, RK, yes. We did an ICD-ten code analysis and The U. S. Claims data. Speaker 600:17:59Okay, okay, perfect. And then from your comments to Ted's question, you know, you were stating that only very sick patients are being enrolled into the study. So I'm thinking about the label. Sort of, you know, the target population would you be looking at on the label? Is it the very sick population, or is that beyond that? Speaker 600:18:26And how do we define that population? Speaker 500:18:30So, RK, this is Christophe here. Speaker 400:18:33Because we do have already also from the CN phase two experience with also other populations, even if the Phase III study includes moderate and severe patients, we are going to build a case for the label for the entire CN population, and we do have already data to support this, including from the WIM study, etcetera. So we are anticipating a broad label, but obviously this will be a matter of discussions with the FDA at the time when it comes. Speaker 200:19:09So I mean, RK, just to kind of crosswalk obviously into the value proposition, we are focusing on treating patients who are basically refractory with severe recurrent infections. That is who needs remaining treatments. And certainly when we go to the payer systems across the world, we want to be focusing on that basically that high unmet need with little to no options to demonstrate the value proposition of Zolpi Remedy for Xtreme Averic Score right now, at the end, Zolpi and women maintain our price point. So there's a good connection between the severity of the disease, the trial design, and the ultimate value that we think we can bring to patients. Speaker 600:19:48Okay, one last question, I'm sorry. The transaction with the or the the agreement with Noregene that you currently have for commercialization in in Europe and Australia, does that go by indication or does that go by Mavorixafor period? Speaker 300:20:12Yes. Thanks, Arpit. It's Adam. So it covers WHIM and CN. It's licensed to the asset across both indications. Speaker 300:20:20Obviously, first, be when commercially followed by. Speaker 600:20:24Perfect. Thanks. Thanks for taking my questions. Speaker 200:20:28Thank you, RK. Operator00:20:31Thank you. We will move next with Steven Wiley with Stifel. Please go ahead. Your line is open. Speaker 700:20:42Yeah, good morning. Thanks for taking the questions. I guess with the understanding that the commercial history here in WHIM is a bit abbreviated thus far, is there anything that you can say about just patient persistency and compliance that you're seeing? Speaker 500:21:02Sure, good morning, Steve. Mark here. Yeah, I mean, think what we're pleased with is that although we're not getting down any actual numbers, we're pleased to see that compliance and adherence rates are actually higher than you would expect with a daily oral medication. And I think that speaks to the unmet need here, and that these patients and physicians understand that this disease needs treatment, and ZOLENBY is the solution if it's taken appropriately. So we're now actually spending a lot of time beginning to educate patients and the patient community, and in fact, excited to announce that we just launched a new website yesterday. Speaker 500:21:44In fact, encourage you to open your browser of choice and type in whimsyndrome.com and you'll see our new patient education website that features WHIM patients telling their stories and also provides a lot of resources to help them on their journey with WHIM and with ZOLREVI. Speaker 700:22:02Okay. And are most patients getting a thirty day supply, or are some patients getting three months' worth of drug via a single script? Speaker 500:22:12The majority of patients are on the higher dose, of course, it's weight based. So, if the patient is of a lighter weight, they get a lighter dose. Speaker 700:22:22And I guess the question was, if the prescription unit size that most patients are getting, is it a month's supply, or are some patients getting three months' worth of drug with a single prescription? Speaker 500:22:34No, it's a month's supply at this stage. Speaker 100:22:36Okay. Speaker 700:22:38And then understanding that the FORWARD trial is blinded, but can you just remind us what your assumption was around patient dropout, and if there's any data that you're able to see on a blinded basis that would suggest that that assumption is holding up in the clinical trial. Speaker 200:23:03Yeah, so, Steve, what we're targeting, as we shared, is about 150 patients enrolled, and all of that has some degree of assumptions of either dropouts or screen failures, etcetera. So we're building that funnel. I think more importantly, what we can see with the already enrolled subjects is really about their profile, like are we in good shape on the 150, because that sort of sets our clock. The answer there is definitely yes. We're seeing the right blend of idiopathic autoimmune and congenital, it's balanced nicely, And then of course, this is all blinded, but we're seeing the event rates that you would want to see early in the study to confirm our assumptions. Speaker 200:23:45So in terms of powering, that's 150 is belts and suspenders for the co primary endpoint. So I think that gives you some confidence. In terms of the rate, there's so many ins and outs. What we can say is certainly based on everything we're seeing, we're on track for that Q3, Q4 enrollment. Speaker 700:24:02Okay, very helpful. Thanks for taking the questions. Speaker 500:24:05Thank you, Steve. Operator00:24:08Thank you. And we show no further questions at this time. I will turn the call back to Paula Regan for closing remarks. Speaker 200:24:16Well, thank you very much for joining us today. Happy to follow-up offline with any other questions, and wish you all an excellent rest of your day. Thank you. Operator00:24:26And this does conclude today's program. Thank you for your participation. You may disconnect at any time.Read morePowered by Conference Call Audio Live Call not available Earnings Conference CallX4 Pharmaceuticals Q1 202500:00 / 00:00Speed:1x1.25x1.5x2x Earnings DocumentsSlide DeckPress Release(8-K)Quarterly report(10-Q) X4 Pharmaceuticals Earnings HeadlinesBrookline Capital Management Weighs in on XFOR Q3 EarningsMay 6 at 2:11 AM | americanbankingnews.comHC Wainwright Increases X4 Pharmaceuticals (NASDAQ:XFOR) Price Target to $7.00May 5 at 1:29 AM | americanbankingnews.comShocking AI play that’s beats Nvidia by a country mileYou’ve seen the headlines about Nvidia. Now Tim Sykes is sounding the alarm — because what CEO Jensen Huang is about to announce could change the AI market once again. Experts already predict the total addressable market could climb past $20 trillion. But Sykes believes most investors have missed what’s coming next. He’s tracking a new shift — and says the biggest gains are still ahead.May 7, 2025 | Timothy Sykes (Ad)X4 Pharmaceuticals Inc (XFOR) Q1 2025 Earnings Call Highlights: Progress in Maverick 4 ...May 2, 2025 | finance.yahoo.comX4 Pharmaceuticals, Inc. (NASDAQ:XFOR) Q1 2025 Earnings Call TranscriptMay 2, 2025 | insidermonkey.comX4 Pharmaceuticals, Inc. (XFOR) Q1 2025 Earnings Call TranscriptMay 1, 2025 | seekingalpha.comSee More X4 Pharmaceuticals Headlines Get Earnings Announcements in your inboxWant to stay updated on the latest earnings announcements and upcoming reports for companies like X4 Pharmaceuticals? Sign up for Earnings360's daily newsletter to receive timely earnings updates on X4 Pharmaceuticals and other key companies, straight to your email. Email Address About X4 PharmaceuticalsX4 Pharmaceuticals (NASDAQ:XFOR), a late-stage clinical biopharmaceutical company, focuses on the research, development, and commercialization of novel therapeutics for the treatment of rare diseases. Its lead product candidate is mavorixafor, a small molecule inhibitor of the chemokine receptor C-X-C chemokine receptor type 4 (CXCR4), which is in Phase III clinical trial for the treatment of patients with warts, hypogammaglobulinemia, infections, and myelokathexis syndrome; and Phase II clinical trial to treat congenital, idiopathic, or cyclic neutropenia. The company is also developing X4P-003, a CXCR4 antagonist for the treatment of CXCR4 dependent disorders and primary immunodeficiencies; and X4P-002, a CXCR4 antagonist for the treatment of blood-brain barrier diseases. It has a license agreement with Abbisko Therapeutics Co Ltd. to develop, manufacture, and commercialize mavorixafor in combination with checkpoint inhibitors or other agents in oncology indications. 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There are 8 speakers on the call. Operator00:00:00Please stand by. Your program is about to begin. Greetings, and welcome to the X4 Pharmaceuticals First Quarter twenty twenty five Financial and Operating Results Conference Call. Operator00:00:13At this time, all participants are in a listen only mode. A question and answer session will follow the formal presentation. As a reminder, this conference call is being recorded. It is now my pleasure to introduce your host, Dan Ferry from LifeSci Advisors. Please begin. Speaker 100:00:33Thank you, operator, and good morning, everyone. Presenting on today's call will be XFOR's Chief Executive Officer, Doctor. Paula Regan and Chief Financial Officer, Adam Mostafa. Following prepared remarks by each, we will open the call to your questions and will be joined by Chief Commercial Officer, Mark Baldry and Chief Medical Officer, Doctor. Christophe Arbett Engels. Speaker 100:00:59As a reminder, on today's call, the company will be making forward looking statements regarding regulatory and product development plans. These statements are subject to risks and uncertainties that may cause actual results to differ from those forecasted. A description of these risks can be found in X4's most recent filings with the SEC, including last year's Form 10 ks and this past quarter's Form 10 Q, which is expected to be filed after market close today. Please note that the X4 investor deck was updated this morning on the company website to include slides detailing some of the data analyses mentioned in this morning's press release and on this call today. I'd now like to turn the call over to Export's President and CEO, Doctor. Speaker 100:01:50Paula Ragan. Paula? Speaker 200:01:52Thank you, Dan, and thanks to all of you for joining us this morning. The first quarter of twenty twenty five was an extremely productive and value building period for X4 with clinical trial advancement in chronic neutropenia, continued progress in the commercialization of ZOLREMD for WHIM Syndrome in The U. S. And our achievement of several significant milestones towards expanding the global potential of MAVERICK-four for patients. Let's begin with MAVERICK-four in chronic neutropenia, or CN. Speaker 200:02:24As you know, having successfully developed MAVERICK S4 branded ZOLREMD for patients with WHIM Syndrome in The US, we are now also developing MAVERICK S4 for the larger indication of chronic neutropenia. There are currently about fifty thousand people diagnosed with some form of CN in The US based on retrospective ICD-ten code analyses. Of those currently diagnosed with primary CN, we estimate that approximately fifteen thousand individuals or about thirty to forty percent have remaining health challenges and continue to experience low absolute neutrophil counts or ANCs and recurrent infections despite available standard of care. We define this as the high unmet need CN patient population. And it is with this population in mind that we are launching our ongoing FORWARD trial, a global pivotal phase three clinical trial evaluating the safety and efficacy of once daily oral Maverick support in people with certain chronic neutropenic conditions, including primary autoimmune, idiopathic, and congenital neutropenia, and who are experiencing recurrent and or serious infections. Speaker 200:03:45As we reported on our last call, we're now screening and enrolling participants in over 20 countries with more than 90% of our targeted global trial sites being activated. Additionally, we've now finalized the trial design based on the feedback we also discussed previously from both the FDA and EMA to focus on those with the highest unmet needs, a population that matches up well with MAVERICK's targeted commercial CN patient population. The trial is enrolling with those with moderate to severe CN or ANC below 1,000 cells per microliter and experiencing two or more infections over the past twelve months. We also finalized the ANC response endpoint. The definition of ANC response is now uniform across all participants and is defined as an increase in ANC greater than 500 cells per microliter versus baseline ANC and occurring at 50% or more of the time points evaluated in the trial. Speaker 200:04:48The trial seeks to demonstrate statistically significant increases in ANC response and corresponding decreases in annualized infection rates between those on MAVERICK-four versus placebo. To date, the demographics of the enrolled population are balanced and representative of the target commercial CN patient populations, and baseline ANCs and historical infection rates are consistent with this high unmet need population. We recently completed some additional data analyses that further increased our confidence in the success of the FORWARD trial. Individual patient data from both the MAVERICK-four Phase III four WHIM trial and the completed Phase II CN trial have now been analyzed applying this just mentioned FORWARD trial ANC response criteria. The full details of these analyses can be found in the updated investor deck that is on the front page of the Investors section of our website. Speaker 200:05:50In summary, we created what we're calling heat maps, which detail individual ANC responses across all trial participants at all of the assessed time points. Specifically, the four WHIM Phase III heat map provides a benchmark for ANC responses that translated into a sixty percent reduction in annualized infection rate when comparing MAVERICK's IV treatment to placebo. The CN phase two heat map demonstrates the impact of MAVERICK's IV on durable increases in ANC across those with idiopathic cyclic and congenital chronic neutropenia. ANC outcomes in the CN Phase II trial look similar to ANC responses seen in the MADRICKS IV arm of the 4WIM trial. When taken together, these heat map analyses provide evidence supporting the potential success of the CN Phase III trial, where we believe that the expected ANC responses resulting from mavorixibor treatment will correspond to a significant decrease in annualized infection rates. Speaker 200:06:55We also continue to believe that the FORWARD trial is rigorously designed and powered to demonstrate the impact of MAVERICK's for NCM. The trial is powered at greater than 95% to assess the ANC response endpoint, And the 150 participant sample size independently supports robust powering at greater than ninety percent for the infection rate results. As of today, we continue to anticipate full enrollment in the trial in the third or fourth quarter of twenty twenty five, which would enable disclosure of top line data in the second half of twenty twenty six. Lastly, the CN front, we have good news from the US Patent Office. We received a notice of allowance on our application which claims include the use of MAVERIX-four in treating severe chronic idiopathic and autoimmune neutropenia in patients without a CXCR4 genetic variant. Speaker 200:07:51The patent is expected to expire in The US in February. Similar patent applications are pending in Europe, China, Japan, and Canada. To conclude, we remain confident that we'll be able to deliver on our upcoming milestones in CN, that we'll have a long term patent protection in the indication, and that the value proposition for MAVERIX-four and CN could represent a 1,000,000,000 to 2 billion dollars opportunity in The US alone. With that, let's turn now to our progress with MAVERICK's IV and WHIM Syndrome. At the March, cumulative sales of ZOLREMD reached $3,500,000 since our mid May launch last year. Speaker 200:08:33This quarter's sales were slightly lower than those reported in the fourth quarter because of the fluctuations in the timing of inventory resupply, which causes some lumpiness to sales. This is typical with markets anchored in small patient populations and early in launch. We do expect this to even out over time with the increasing demand that we're already seeing. We are currently in the thick of conference season and continue to have fruitful engagements with all of our targeted top tier immunologists and hematologists, increasing the visibility of WHIM syndrome. And we're seeing success in our educational efforts that support HCPs in finding WHIM patients, with new patients now representing approximately forty percent of our current ZULRESSMY treated population at the end of the first quarter. Speaker 200:09:21In addition, we're just about to kick off our WHIM patient ambassador program and hope these efforts will continue to build demand for ZULRESSMY in The US. As we discussed on our last call, we made significant progress in our efforts to expand the potential global reach of MAVERICK score in WHIM during the first quarter. In January, we announced that our submitted MAA was accepted by European regulatory authorities for review. With a typical twelve to fifteen month review process, we anticipate potential approval from the EMA as early as the first quarter of twenty twenty six. We also announced the completion of two international partnerships in the first quarter. Speaker 200:10:02The first with Norgene, a leading European specialty pharmaceutical company, to commercialize Mavorixafor in Europe, Australia, and New Zealand. Noregene will be launching Mavorixafor for the WHIM indication in the EU should we receive approval there next year, and we are working closely with them to ready for that possibility. The second partnership is with Taberare, another specialty pharmaceutical company, to commercialize ZOLL Remedy in The Middle East and North Africa, or MENA region, following any approvals there. The MENA region does have a compassionate use program that allows physicians to prescribe drugs approved in other countries to local patients with no other treatment options. We'll keep you updated on our progress there. Speaker 200:10:48Lastly, we're continuing to advance the understanding of WHIM syndrome as well as the impact of MAVERICK score on the disease. We had two abstracts accepted for publication at the Annual Meeting of the Clinical Immunology Society, or CIS, which starts today. From the four WHIM Phase III Open Label Extension, or OLE, we'll be presenting two year data that demonstrate a marked clinical improvement in wart severity as assessed by a standard measurement, the Clinical Global Impression Severity across 70 defined wart areas. We're also presenting results from the first ever survey looking into infection burden in WHIM patients. 20 WHIM patients provided responses. Speaker 200:11:32None were on zolrenbi at the time. The survey revealed that sixty percent of those 18 years and seventy three percent of those 18 or over reported experiencing at least one infection in the previous three months, with twenty five percent requiring overnight hospitalizations due to infection. The study concludes that quote, the frequency and severity of infections requiring medical care and hospitalizations underscores the urgency to proactively treat patients with WHIM syndrome. Needless to say, we're very proud to be able to have developed this first approved therapy for WHIM in The US and look forward to commercial updates and continued global advancement milestones in the coming quarters. I'll now turn it over to Adam to run through our financials. Speaker 200:12:23Adam? Speaker 300:12:25Thanks, Paula. As we disclosed in the press release this morning, we ended the first quarter of twenty twenty five with just under $90,000,000 in cash and cash equivalents. We continue to believe that we have sufficient funds to support company operations into the first half of twenty twenty six. We reported net ZOLL REMEDY revenues of just under $1,000,000 for the first quarter of twenty twenty five. As Paula mentioned, this brings our cumulative total sales since our May 2024 launch to about $3,500,000 Our R and D expenditures totaled 18,500,000 for the first quarter, and our SG and A expenses were $15,000,000 for the first quarter. Speaker 300:13:08And finally, we had a small amount of net income in the first quarter due to the recognition of $28,000,000 in license and other revenue from our partnership with Norgeene and a gain of $10,800,000 on our outstanding Class C warrants, which are measured at fair value each quarter. We also note that our one for-thirty reverse stock split became effective on Monday following shareholder and Board approval, and we believe this should cure our current deficiency with the NASDAQ listing rules. Lastly, we have not completed the majority of the actions we laid out during our announced strategic restructuring in February. We continue to expect that these efforts will decrease our spending by about 30,000,000 to $35,000,000 annually. We'll now open the call up to your questions. Speaker 300:13:54Operator? Thank Operator00:14:13We'll take our first question from Ted Senthoms with Piper Sandler. Please go ahead. Speaker 400:14:22Great. Thank you very much. Can you give us a sense if you have any visibility into the types of patients that are being Speaker 200:15:02So we Speaker 400:15:12have the study in itself is very has very specific criteria, and we have the profile of the patients that we are having is really good so far, and we're tracking this. What I can share, anecdotally, having met with some of the PI and meeting with some others, is that a lot of those PIs would love to include many more patients than the patients we have into the study, and they often have all these patients waiting. They cannot change their treatment just to include them in the study, obviously, but there's a clear demand here and interest trying to bring as many patients as possible into this space. Sure. Speaker 200:16:04Maybe Mark just has one more there. Speaker 500:16:06Yeah, Ted, was just going say, you know, we're continuing to build our insights into the CN market itself, and actually just completed a large survey with about 95 U. S. Physicians who treat chronic neutropenia, and what we're finding is, you know, the caseloads of patients that these physicians have are much higher than in WHIM. So in WHIM, it's a very fragmented model, but in chronic neutropenia, it's much more concentrated, much more defined because there are distinct definitive ICD-ten diagnosis codes. So we can clearly see where these patients are and the unmet need in this refractory population. Speaker 200:16:49So I think just to quickly summarize, you said very sick patients being enrolled in the study to enrich for success on the infection endpoint, higher demand both locally in the trial, because they'd love to get their patients in the trial, but of course we can't accept everybody in end markets seeing that pull through in terms of the higher case flows through our market research. Speaker 500:17:12Great. That's very helpful. Thank you. Thank you, Ted. Operator00:17:18Thank you. Our next question comes from RK with H. C. Wainwright. Please go ahead. Speaker 600:17:25Thank you. Good morning, Paula and Adam. Couple of quick questions. You know, in the the amount of patients that you said who are being diagnosed with CN, which is like fifty thousand people, and out of that, fifteen thousand are the ones that seem to be having the high unmet need. These numbers, are they just U. Speaker 600:17:50S, or are they worldwide? Speaker 200:17:53They're just U. S, RK, yes. We did an ICD-ten code analysis and The U. S. Claims data. Speaker 600:17:59Okay, okay, perfect. And then from your comments to Ted's question, you know, you were stating that only very sick patients are being enrolled into the study. So I'm thinking about the label. Sort of, you know, the target population would you be looking at on the label? Is it the very sick population, or is that beyond that? Speaker 600:18:26And how do we define that population? Speaker 500:18:30So, RK, this is Christophe here. Speaker 400:18:33Because we do have already also from the CN phase two experience with also other populations, even if the Phase III study includes moderate and severe patients, we are going to build a case for the label for the entire CN population, and we do have already data to support this, including from the WIM study, etcetera. So we are anticipating a broad label, but obviously this will be a matter of discussions with the FDA at the time when it comes. Speaker 200:19:09So I mean, RK, just to kind of crosswalk obviously into the value proposition, we are focusing on treating patients who are basically refractory with severe recurrent infections. That is who needs remaining treatments. And certainly when we go to the payer systems across the world, we want to be focusing on that basically that high unmet need with little to no options to demonstrate the value proposition of Zolpi Remedy for Xtreme Averic Score right now, at the end, Zolpi and women maintain our price point. So there's a good connection between the severity of the disease, the trial design, and the ultimate value that we think we can bring to patients. Speaker 600:19:48Okay, one last question, I'm sorry. The transaction with the or the the agreement with Noregene that you currently have for commercialization in in Europe and Australia, does that go by indication or does that go by Mavorixafor period? Speaker 300:20:12Yes. Thanks, Arpit. It's Adam. So it covers WHIM and CN. It's licensed to the asset across both indications. Speaker 300:20:20Obviously, first, be when commercially followed by. Speaker 600:20:24Perfect. Thanks. Thanks for taking my questions. Speaker 200:20:28Thank you, RK. Operator00:20:31Thank you. We will move next with Steven Wiley with Stifel. Please go ahead. Your line is open. Speaker 700:20:42Yeah, good morning. Thanks for taking the questions. I guess with the understanding that the commercial history here in WHIM is a bit abbreviated thus far, is there anything that you can say about just patient persistency and compliance that you're seeing? Speaker 500:21:02Sure, good morning, Steve. Mark here. Yeah, I mean, think what we're pleased with is that although we're not getting down any actual numbers, we're pleased to see that compliance and adherence rates are actually higher than you would expect with a daily oral medication. And I think that speaks to the unmet need here, and that these patients and physicians understand that this disease needs treatment, and ZOLENBY is the solution if it's taken appropriately. So we're now actually spending a lot of time beginning to educate patients and the patient community, and in fact, excited to announce that we just launched a new website yesterday. Speaker 500:21:44In fact, encourage you to open your browser of choice and type in whimsyndrome.com and you'll see our new patient education website that features WHIM patients telling their stories and also provides a lot of resources to help them on their journey with WHIM and with ZOLREVI. Speaker 700:22:02Okay. And are most patients getting a thirty day supply, or are some patients getting three months' worth of drug via a single script? Speaker 500:22:12The majority of patients are on the higher dose, of course, it's weight based. So, if the patient is of a lighter weight, they get a lighter dose. Speaker 700:22:22And I guess the question was, if the prescription unit size that most patients are getting, is it a month's supply, or are some patients getting three months' worth of drug with a single prescription? Speaker 500:22:34No, it's a month's supply at this stage. Speaker 100:22:36Okay. Speaker 700:22:38And then understanding that the FORWARD trial is blinded, but can you just remind us what your assumption was around patient dropout, and if there's any data that you're able to see on a blinded basis that would suggest that that assumption is holding up in the clinical trial. Speaker 200:23:03Yeah, so, Steve, what we're targeting, as we shared, is about 150 patients enrolled, and all of that has some degree of assumptions of either dropouts or screen failures, etcetera. So we're building that funnel. I think more importantly, what we can see with the already enrolled subjects is really about their profile, like are we in good shape on the 150, because that sort of sets our clock. The answer there is definitely yes. We're seeing the right blend of idiopathic autoimmune and congenital, it's balanced nicely, And then of course, this is all blinded, but we're seeing the event rates that you would want to see early in the study to confirm our assumptions. Speaker 200:23:45So in terms of powering, that's 150 is belts and suspenders for the co primary endpoint. So I think that gives you some confidence. In terms of the rate, there's so many ins and outs. What we can say is certainly based on everything we're seeing, we're on track for that Q3, Q4 enrollment. Speaker 700:24:02Okay, very helpful. Thanks for taking the questions. Speaker 500:24:05Thank you, Steve. Operator00:24:08Thank you. And we show no further questions at this time. I will turn the call back to Paula Regan for closing remarks. Speaker 200:24:16Well, thank you very much for joining us today. Happy to follow-up offline with any other questions, and wish you all an excellent rest of your day. Thank you. Operator00:24:26And this does conclude today's program. Thank you for your participation. You may disconnect at any time.Read morePowered by