NASDAQ:ATOS Atossa Therapeutics Q4 2024 Earnings Report $0.74 +0.00 (+0.60%) As of 11:31 AM Eastern This is a fair market value price provided by Polygon.io. Learn more. Earnings HistoryForecast Atossa Therapeutics EPS ResultsActual EPS-$0.05Consensus EPS -$0.06Beat/MissBeat by +$0.01One Year Ago EPSN/AAtossa Therapeutics Revenue ResultsActual RevenueN/AExpected RevenueN/ABeat/MissN/AYoY Revenue GrowthN/AAtossa Therapeutics Announcement DetailsQuarterQ4 2024Date3/25/2025TimeBefore Market OpensConference Call DateTuesday, March 25, 2025Conference Call Time8:30AM ETUpcoming EarningsAtossa Therapeutics' Q1 2025 earnings is scheduled for Monday, May 12, 2025, with a conference call scheduled on Tuesday, May 13, 2025 at 12:30 PM ET. Check back for transcripts, audio, and key financial metrics as they become available.Conference Call ResourcesConference Call AudioConference Call TranscriptPress Release (8-K)Annual Report (10-K)Earnings HistoryCompany ProfilePowered by Atossa Therapeutics Q4 2024 Earnings Call TranscriptProvided by QuartrMarch 25, 2025 ShareLink copied to clipboard.There are 6 speakers on the call. Operator00:00:00Good morning, everyone, and welcome to the Atosa Therapeutics Fourth Quarter and Full Year twenty twenty four Earnings Conference Call. My name is Joelle, and I will be your conference operator today. All participants will be in a listen only mode with a question and answer session following the company's prepared remarks. A replay of this call will be available on the Investor Relations section of the Atosa Therapeutics website after its conclusion. I will now turn the call over to Michael Parks, Vice President of Investor Relations at Atosa Therapeutics. Operator00:00:31Michael, please proceed. Speaker 100:00:35Thank you, Joel. Good morning, everyone, and welcome to Atosa Therapeutics conference call to discuss our year end 2024 financial results and business update. The press release on these financial results was issued this morning and can be found in our Investors section of the corporate website at atosathairapeutics.com. On this morning's call, the team will provide a business overview of our progress in 2024 and recent events. Before we begin, I want to remind you that today's webcast contains forward looking statements within the meaning of the Private Securities Litigation Reform Act of 1995. Speaker 100:01:08Such statements represent management's judgment as of today and may involve risks and uncertainties that could cause actual results to differ materially from those expressed in or implied by these statements. For more information on such risks and uncertainties, you are strongly encouraged to refer to our filings with the SEC, which are available from the SEC website or our corporate website. Any forward looking statements represent our views as of today, 03/25/2025. Joining me today on the call are Doctor. Stephen Quay, Atosin's Chairman, Chief Executive and President as well as Heather Rees, our Chief Financial Officer. Speaker 100:01:46I will now turn the call over to Doctor. Stephen Quay for our business update. Doctor. Quay? Speaker 200:01:52Thank you, Michael, and good day to everyone joining us. We appreciate your time and continued support of Atosa. During today's call, I'll provide an overview of our recent corporate developments and strategic priorities, as well as clinical progress updates on our lead program, Zendoxifen. Then Heather will discuss our full year 2024 financial results and we will conclude with a Q and A session. However, before we provide those updates, I just want to take a moment to talk about the critical challenges practitioners face with endocrine therapy in breast cancer and the significant unmet needs that remain in this treatment landscape. Speaker 200:02:35First, we all know that endocrine therapy has been a cornerstone of treatment for hormone receptor positive breast cancer. However, despite being a mean state therapy, there are still major gaps and areas for improvement. One of the biggest issues we see is patient adherence. Thirty percent to fifty percent of patients stop taking their adjuvant endocrine therapy before they're supposed to. This can be caused by side effects, daily pill fatigue or other quality of life factors, all of which underscore the need for more tolerable and patient friendly options. Speaker 200:03:14Another point to consider is efficacy. While endocrine therapy can be highly effective for many women, not all patients get the long term benefits they need. We're looking to develop a treatment that not only prevents recurrence, but also improves overall outcomes, especially for those with tougher disease profiles. Resistance to endocrine therapy remains a serious hurdle, ultimately leading to disease progression in many cases. There is a pressing need for therapies that can circumvent or delay the onset of resistance to extend the window of effective treatment. Speaker 200:03:53We also need strategies that can effectively induce apoptosis or programmed cell death in the tumor cells, A therapy that reliably triggers tumor specific cell death could significantly enhance treatment results and patient survival. Finally, beyond these points, the broader breast cancer community is calling for treatments with fewer side effects, better tolerability and higher patient adherence. Meeting these needs could greatly improve both patients' quality of life and the clinical efficacy of endocrine therapy. Now that we've identified the high unmet needs in endocrine therapy for breast cancer ranging from early patient discontinuation to drug resistance, let's turn our focus to what we believe is a very promising solution, Zendoxifen. This is an innovative next generation anti estrogen therapy that we believe could address many of the gaps we just discussed. Speaker 200:04:57B Endoxins stands apart from current endocrine therapies due to its potent anti estrogenic activity. It not only targets estrogen receptors very effectively, but may also help overcome issues related to patient metabolism and drug resistance, challenges clinicians often face with existing treatments like tamoxifen, the prodrug form from which Zendoxifen drives. Several factors set Zendoxifen apart. First, there's enhanced potency. Compared to older agents, Zendoxifen is able to achieve higher more consistent blood levels. Speaker 200:05:37Resistant mitigation, its unique mode of action may help delay or reduce development of resistance. And finally, tumor cell apoptosis, laboratory research suggests Zendoxaban can induce robust apoptosis in breast cancer cells, a key goal in stopping disease progression. One of the most exciting aspects of Zendoxaban is its flexibility. We believe it could play a role across the spectrum of breast cancer care from early prevention treatment to more advanced metastatic disease. This versatility may also offer a valuable backbone for combination therapies, particularly in settings where common mutations like SYK3CA, ACT1 and PTEN are factors in driving tumor growth. Speaker 200:06:26With a more tolerable safety profile and a dosing strategy designed to minimize side effects, we believe that Zendoximin could also improve patient adherence. By addressing some of the quality of life challenges that often lead to early discontinuation of an endocrine therapy, we hope this agent will help more patients complete their full course. So in summary, Zendoxone aims to tackle the exact issues we discussed on the third slide, enhancing efficacy, reducing resistance, inducing meaningful tumor cell apoptosis and improving overall adherence and tolerability. This is precisely why we view it as a next generation anti estrogen with the potential to set a new benchmark in breast cancer treatment. Our goal is simple but ambitious to deliver a best in class therapy that significantly improves patient outcomes. Speaker 200:07:23Now the question is how do we get from where we are today to delivering a treatment that tens or hundreds of thousands of women may benefit from tomorrow? Let me begin by elaborating on our recent decision to advance our lead program, Zendoxifen, in metastatic breast cancer. We are incredibly excited to advance this indication and confident in our impact that we can have for patients at this stage. It is a clinical setting of high unmet need marked by limited durability of response and significant side effects from existing treatment options. We believe there is a compelling rationale to prioritize this area first, potentially leading to a more streamlined path to regulatory approval and faster time to market, not only in metastatic, but for earlier disease as well. Speaker 200:08:18Importantly, our confidence in Zendoxone for metastatic breast cancer is supported by compelling clinical investigations. First, in a Phase one study by Doctor. Matthew Getz, the lead investigator of the EVANGELINE trial, Zendoxifen demonstrated robust plasma concentration unaffected by cytochrome phenotypes and showed clinically meaningful activity in women, endocrine refractory ER plus HER2 negative metastatic breast cancer is a remarkable ability for a drug. Next, notably, the study observed a clinical benefit rate of approximately twenty six percent in patients who had already progressed on multiple prior therapies, underscoring the agent's potential in difficult to treat settings. And additionally, a related Phase two study further suggested that Zandoxifen can prolong progression free survival relative tamoxifen in certain subgroups, such as those who have not been treated previously with CDK4six inhibitors with nearly a five month greater progression free survival. Speaker 200:09:28These data are very encouraging and by pursuing a metastatic indication first, we believe we can expedite patient access to Zhenoxifen, especially for those who urgently need new therapeutic approaches. More information on our registrational path will be forthcoming, including our target subpopulation trial design and the potential for a combination therapy. We're excited about this path and look forward to keeping you updated. We also announced our commitment to continue an active dialogue with the FDA regarding the potential for Zendoxifen in earlier disease settings like breast cancer prevention and neo adjuvant therapy, which generally require larger and longer clinical trials. Importantly, we believe the metastatic indication first approach will help us with this goal. Speaker 200:10:22Late last year, we presented five abstracts, three of which were Evangeline focused at the San Antonio Breast Cancer Symposium. These presentations outline strong pharmacokinetic and tolerability data for our Phase II EVANGELINE trial in premenopausal women with ER plus HER2 negative breast cancer. Substantial tumor suppression was observed with the endoxifen at multiple dose levels and the four week Ki67 was less than ten percent, generally above eighty five percent of the women. Moreover, Zandoxifen is very well tolerated with no significant grade three or four toxicities. With previously disposed gynecological events at the eighty milligram dose, we plan to continue under an amended protocol that compares a forty milligram per day regimen of Zhenoxazin plus ovarian function suppression to ex MS stain plus OFS, using the four week Ki67 reduction as the primary endpoint. Speaker 200:11:29We'll also include a single arm cohort of the Zendoxifen monotherapy at forty milligrams per day over twenty four weeks to gather additional safety and efficacy data. Additionally, the San Antonio data from our Phase II CARISMA and Endoxifen study showed that low doses of Z Endoxifen significantly reduced mammographic breast density, a key marker in breast cancer. A one milligram dose lowered MBD by 17.3 percentage points, while a two milligram dose achieved a 23.5% reduction, both highly significant when compared to the placebo group. Importantly, the one milligram dose exhibited no meaningful difference in adverse events relative to placebo, suggesting the endoxins favorable safety and tolerability profile. Our focus on metastatic breast cancer first is driven by both clinical urgency for patients and a potential pathway to expedited approval. Speaker 200:12:33We believe this approach can enable a quicker route to market and pave the way for future label expansion into prevention and neo adjuvant settings, which as I said are larger and longer trials in any case. We remain steadfast in executing our research and regulatory strategies, confident that the andoxifen can transform how we treat and ultimately prevent various stages of breast cancer. I'll now hand the call over to our Chief Financial Officer, Heather Rees, to walk us through our financial results for the full year 2024. Please go ahead, Heather. Speaker 300:13:12Thank you, Doctor. Quay, and good morning, everyone. I will discuss our financial results for the full year 2024 period, which ended on December 31. On the next slide, I'll emphasize a few key financial highlights from the quarter, but I encourage you to consider those remarks in the context of the full disclosures covered in our annual report on Form 10 ks. In looking at our income statement, total operating expenses for the year were $27,600,000 down from $31,400,000 in 2023, a decrease of $3,800,000 This reduction reflects disciplined spending in both R and D and G and A. Speaker 300:13:55R and D expenses declined by $3,200,000 from $17,300,000 in 2023 to $14,100,000 in 2024. The key drivers were a reduction of $2,600,000 in clinical and preclinical spending on our deindoxifen trials and drug development program. R and D compensation also decreased by $500,000 mainly reflecting lower non cash stock based compensation expense year over year. G and A expenses totaled $13,500,000 in 2024 versus $14,000,000 in the prior year, a 500,000 decrease. Compensation expense was down $1,900,000 due to lower non cash stock based compensation expense year over year and lower salary bonus and benefits due to the payment of severance costs to our previous CFO in 2023. Speaker 300:14:55Professional fees increased by $1,800,000 year over year, primarily stemming from higher legal and investor relation costs along with accounting fees tied to public company expenses incurred in 2024. Insurance expense was down by $400,000 reflecting successfully renegotiated premiums. Interest income was $4,100,000 for the year, a slight decrease in 2023 due to a lower average invested balance in 2024. As previously disclosed, we wrote off our remaining investment in dynamic cell therapies of $1,700,000 as they ceased operations in the fourth quarter of twenty twenty four. Our net loss for 2024 was $25,500,000 or $0.2 per share versus $30,100,000 or $0.24 per share in 2023. Speaker 300:15:51We closed the year with $71,100,000 in cash and cash equivalents, providing a healthy runway to advance Zendoxifen and other research initiatives. Overall, from an cash and operating standpoint, we're well positioned to keep hitting clinical milestones. We'll continue to focus our resources on programs that we believe have the biggest potential for patient impact and shareholder return. With that, I'll turn the call back to Doctor. Quay for closing remarks. Speaker 200:16:21Thank you, Heather. We remain encouraged by our clinical progress and the broader potential of Zendoxifen to address critical gaps in breast cancer treatment, especially in metastatic disease where new options are urgently needed. We are grateful for the support of our shareholders, clinical partners and most importantly the patients who inspire our mission. We appreciate your attention today. Operator, we are now ready to open the call for questions. Operator00:16:49Thank you. We will now begin the question and answer portion of today's call for analysts. Your first question comes from Emily Baudinar with H. C. Wainwright. Operator00:17:15Your line is now open. Speaker 400:17:18Hi, good morning. Thanks for taking the questions. I have a couple, but maybe just to start this one. Can you provide us some timing around when you'd be able to initiate a study in the metastatic setting and whether you're thinking about and starting with the Phase two study or is this going to be a Phase three study? Thank you. Speaker 200:17:39Thanks for the question, Emily. Let me go ahead and take it Michael and Heather. We are in the process now of consulting with a set of key opinion leaders who will advise us on some of the nuances, some of the details in the metastatic setting. And then we will transition to discussions with the FDA, in which some of these parameters are worked out. So it's a little premature to be talking about some of those details, but over the next, let's say, four to six months that will be the plan. Speaker 200:18:10So the KOL folks will weigh in and then we'll talk to the FDA. Speaker 400:18:16Okay, great. And then maybe on the EVANGELINE trial, could you just provide an update on where you are with enrollment of the trial and when we may see additional data from the forty mg dose? And then separately, the question on the primary endpoint. So for the monotherapy, you said you're looking at twenty four week KA-sixty seven, but in combo only four weeks. So maybe just comment on why the discrepancy? Speaker 400:18:42Thank you. Speaker 200:18:44Yes. So we'll be giving updates at some upcoming meetings with respect to enrollment and the interim data results. The primary endpoint difference has to do with the requirements around getting an early look at Ki67 values at four weeks. And so that's why there is that difference in that particular arm of the trial. Speaker 400:19:08Okay, great. Thanks for taking the questions. Speaker 200:19:12Thank you. Operator00:19:19Your next question comes from Ed Woo with Ascendiant Capital. Your line is now open. Speaker 500:19:27Yes. Congratulations on the progress. As you continue or you pursue your metastatic breast cancer, do you anticipate pursuing it globally? Will you be also talking to your European or Australian FDA counterparts? Speaker 200:19:43Yes, that's a great question here. We are focusing pretty razor sharp on the U. S. FDA process, because it's our opinion that if we can streamline that process and get full definition around the clinical trial, the parameters of the trial, the number of patients, etcetera, then and only then is it the right time to go outside to other major markets, if I could call it that. So 2025 is going to be a U. Speaker 200:20:11S. FDA focused year to get all of this part of it right. And I think you should assume those other kinds of markets and reasons are going to be early next year. Speaker 500:20:25Great. Well, thank you for answering my questions and I wish you guys good luck. Thank you. Speaker 200:20:29Thank you. There are Operator00:20:32no further questions at this time. I will now turn the call over to Doctor. Quay for closing remarks. Speaker 200:20:38Well, thank you. I appreciate everyone's attention here and following us. 2024 was an excellent year as you can see both clinically and financially, and 2025 looks equally exciting with a plan in metastatic breast cancer treatment with events coming up around meetings with the KOLs to define some of the parameters, the detailed parameters of a typical clinical trial, concurrence with the FDA around what the proper design is, and then we execute. So we thank you for your attention. We thank you for your support for Atosa Therapeutics. Speaker 200:21:14And most of all, we thank the patients who are helping us with this path and hopefully the patients we will help in the future. Thanks again and we will end the call now. Operator00:21:25Ladies and gentlemen, this concludes today's conference call. You may now disconnect. A replay will be available on our website for the next thirty days. We appreciate your participation. Have a great day.Read morePowered by Conference Call Audio Live Call not available Earnings Conference CallAtossa Therapeutics Q4 202400:00 / 00:00Speed:1x1.25x1.5x2x Earnings DocumentsPress Release(8-K)Annual report(10-K) Atossa Therapeutics Earnings HeadlinesAtossa Therapeutics secures new patent for breast cancer treatmentApril 24 at 9:53 PM | uk.investing.comPRISM Mid-Day Movers: Board Shakeups and Biotech Financings Drive Investor FocusApril 23 at 3:15 PM | theglobeandmail.comThe Trump Dump is starting; Get out of stocks now?The first 365 days of the Trump presidency… Will be the best time to get rich in American history.April 25, 2025 | Paradigm Press (Ad)Atossa Therapeutics announces issuance of U.S. patentApril 23 at 10:13 AM | markets.businessinsider.comAtossa Therapeutics (NASDAQ:ATOS) Price Target Raised to $7.25 at Ascendiant Capital MarketsApril 23 at 2:01 AM | americanbankingnews.comAtossa Therapeutics Announces Issuance of U.S. Patent No. 12,275,684, Further Strengthening (Z)-endoxifen PortfolioApril 22 at 8:45 AM | globenewswire.comSee More Atossa Therapeutics Headlines Get Earnings Announcements in your inboxWant to stay updated on the latest earnings announcements and upcoming reports for companies like Atossa Therapeutics? Sign up for Earnings360's daily newsletter to receive timely earnings updates on Atossa Therapeutics and other key companies, straight to your email. Email Address About Atossa TherapeuticsAtossa Therapeutics (NASDAQ:ATOS), a clinical-stage biopharmaceutical company, develops medicines in the areas of unmet medical need in oncology for women breast cancer and other conditions in the United States. The company's lead drug candidate is oral (Z)-endoxifen, an active metabolite of tamoxifen, which is in Phase II clinical trials to treat and prevent breast cancer. It also develops immunotherapy/chimeric antigen receptor therapy programs. The company was formerly known as Atossa Genetics Inc. and changed its name to Atossa Therapeutics, Inc. in January 2020. 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There are 6 speakers on the call. Operator00:00:00Good morning, everyone, and welcome to the Atosa Therapeutics Fourth Quarter and Full Year twenty twenty four Earnings Conference Call. My name is Joelle, and I will be your conference operator today. All participants will be in a listen only mode with a question and answer session following the company's prepared remarks. A replay of this call will be available on the Investor Relations section of the Atosa Therapeutics website after its conclusion. I will now turn the call over to Michael Parks, Vice President of Investor Relations at Atosa Therapeutics. Operator00:00:31Michael, please proceed. Speaker 100:00:35Thank you, Joel. Good morning, everyone, and welcome to Atosa Therapeutics conference call to discuss our year end 2024 financial results and business update. The press release on these financial results was issued this morning and can be found in our Investors section of the corporate website at atosathairapeutics.com. On this morning's call, the team will provide a business overview of our progress in 2024 and recent events. Before we begin, I want to remind you that today's webcast contains forward looking statements within the meaning of the Private Securities Litigation Reform Act of 1995. Speaker 100:01:08Such statements represent management's judgment as of today and may involve risks and uncertainties that could cause actual results to differ materially from those expressed in or implied by these statements. For more information on such risks and uncertainties, you are strongly encouraged to refer to our filings with the SEC, which are available from the SEC website or our corporate website. Any forward looking statements represent our views as of today, 03/25/2025. Joining me today on the call are Doctor. Stephen Quay, Atosin's Chairman, Chief Executive and President as well as Heather Rees, our Chief Financial Officer. Speaker 100:01:46I will now turn the call over to Doctor. Stephen Quay for our business update. Doctor. Quay? Speaker 200:01:52Thank you, Michael, and good day to everyone joining us. We appreciate your time and continued support of Atosa. During today's call, I'll provide an overview of our recent corporate developments and strategic priorities, as well as clinical progress updates on our lead program, Zendoxifen. Then Heather will discuss our full year 2024 financial results and we will conclude with a Q and A session. However, before we provide those updates, I just want to take a moment to talk about the critical challenges practitioners face with endocrine therapy in breast cancer and the significant unmet needs that remain in this treatment landscape. Speaker 200:02:35First, we all know that endocrine therapy has been a cornerstone of treatment for hormone receptor positive breast cancer. However, despite being a mean state therapy, there are still major gaps and areas for improvement. One of the biggest issues we see is patient adherence. Thirty percent to fifty percent of patients stop taking their adjuvant endocrine therapy before they're supposed to. This can be caused by side effects, daily pill fatigue or other quality of life factors, all of which underscore the need for more tolerable and patient friendly options. Speaker 200:03:14Another point to consider is efficacy. While endocrine therapy can be highly effective for many women, not all patients get the long term benefits they need. We're looking to develop a treatment that not only prevents recurrence, but also improves overall outcomes, especially for those with tougher disease profiles. Resistance to endocrine therapy remains a serious hurdle, ultimately leading to disease progression in many cases. There is a pressing need for therapies that can circumvent or delay the onset of resistance to extend the window of effective treatment. Speaker 200:03:53We also need strategies that can effectively induce apoptosis or programmed cell death in the tumor cells, A therapy that reliably triggers tumor specific cell death could significantly enhance treatment results and patient survival. Finally, beyond these points, the broader breast cancer community is calling for treatments with fewer side effects, better tolerability and higher patient adherence. Meeting these needs could greatly improve both patients' quality of life and the clinical efficacy of endocrine therapy. Now that we've identified the high unmet needs in endocrine therapy for breast cancer ranging from early patient discontinuation to drug resistance, let's turn our focus to what we believe is a very promising solution, Zendoxifen. This is an innovative next generation anti estrogen therapy that we believe could address many of the gaps we just discussed. Speaker 200:04:57B Endoxins stands apart from current endocrine therapies due to its potent anti estrogenic activity. It not only targets estrogen receptors very effectively, but may also help overcome issues related to patient metabolism and drug resistance, challenges clinicians often face with existing treatments like tamoxifen, the prodrug form from which Zendoxifen drives. Several factors set Zendoxifen apart. First, there's enhanced potency. Compared to older agents, Zendoxifen is able to achieve higher more consistent blood levels. Speaker 200:05:37Resistant mitigation, its unique mode of action may help delay or reduce development of resistance. And finally, tumor cell apoptosis, laboratory research suggests Zendoxaban can induce robust apoptosis in breast cancer cells, a key goal in stopping disease progression. One of the most exciting aspects of Zendoxaban is its flexibility. We believe it could play a role across the spectrum of breast cancer care from early prevention treatment to more advanced metastatic disease. This versatility may also offer a valuable backbone for combination therapies, particularly in settings where common mutations like SYK3CA, ACT1 and PTEN are factors in driving tumor growth. Speaker 200:06:26With a more tolerable safety profile and a dosing strategy designed to minimize side effects, we believe that Zendoximin could also improve patient adherence. By addressing some of the quality of life challenges that often lead to early discontinuation of an endocrine therapy, we hope this agent will help more patients complete their full course. So in summary, Zendoxone aims to tackle the exact issues we discussed on the third slide, enhancing efficacy, reducing resistance, inducing meaningful tumor cell apoptosis and improving overall adherence and tolerability. This is precisely why we view it as a next generation anti estrogen with the potential to set a new benchmark in breast cancer treatment. Our goal is simple but ambitious to deliver a best in class therapy that significantly improves patient outcomes. Speaker 200:07:23Now the question is how do we get from where we are today to delivering a treatment that tens or hundreds of thousands of women may benefit from tomorrow? Let me begin by elaborating on our recent decision to advance our lead program, Zendoxifen, in metastatic breast cancer. We are incredibly excited to advance this indication and confident in our impact that we can have for patients at this stage. It is a clinical setting of high unmet need marked by limited durability of response and significant side effects from existing treatment options. We believe there is a compelling rationale to prioritize this area first, potentially leading to a more streamlined path to regulatory approval and faster time to market, not only in metastatic, but for earlier disease as well. Speaker 200:08:18Importantly, our confidence in Zendoxone for metastatic breast cancer is supported by compelling clinical investigations. First, in a Phase one study by Doctor. Matthew Getz, the lead investigator of the EVANGELINE trial, Zendoxifen demonstrated robust plasma concentration unaffected by cytochrome phenotypes and showed clinically meaningful activity in women, endocrine refractory ER plus HER2 negative metastatic breast cancer is a remarkable ability for a drug. Next, notably, the study observed a clinical benefit rate of approximately twenty six percent in patients who had already progressed on multiple prior therapies, underscoring the agent's potential in difficult to treat settings. And additionally, a related Phase two study further suggested that Zandoxifen can prolong progression free survival relative tamoxifen in certain subgroups, such as those who have not been treated previously with CDK4six inhibitors with nearly a five month greater progression free survival. Speaker 200:09:28These data are very encouraging and by pursuing a metastatic indication first, we believe we can expedite patient access to Zhenoxifen, especially for those who urgently need new therapeutic approaches. More information on our registrational path will be forthcoming, including our target subpopulation trial design and the potential for a combination therapy. We're excited about this path and look forward to keeping you updated. We also announced our commitment to continue an active dialogue with the FDA regarding the potential for Zendoxifen in earlier disease settings like breast cancer prevention and neo adjuvant therapy, which generally require larger and longer clinical trials. Importantly, we believe the metastatic indication first approach will help us with this goal. Speaker 200:10:22Late last year, we presented five abstracts, three of which were Evangeline focused at the San Antonio Breast Cancer Symposium. These presentations outline strong pharmacokinetic and tolerability data for our Phase II EVANGELINE trial in premenopausal women with ER plus HER2 negative breast cancer. Substantial tumor suppression was observed with the endoxifen at multiple dose levels and the four week Ki67 was less than ten percent, generally above eighty five percent of the women. Moreover, Zandoxifen is very well tolerated with no significant grade three or four toxicities. With previously disposed gynecological events at the eighty milligram dose, we plan to continue under an amended protocol that compares a forty milligram per day regimen of Zhenoxazin plus ovarian function suppression to ex MS stain plus OFS, using the four week Ki67 reduction as the primary endpoint. Speaker 200:11:29We'll also include a single arm cohort of the Zendoxifen monotherapy at forty milligrams per day over twenty four weeks to gather additional safety and efficacy data. Additionally, the San Antonio data from our Phase II CARISMA and Endoxifen study showed that low doses of Z Endoxifen significantly reduced mammographic breast density, a key marker in breast cancer. A one milligram dose lowered MBD by 17.3 percentage points, while a two milligram dose achieved a 23.5% reduction, both highly significant when compared to the placebo group. Importantly, the one milligram dose exhibited no meaningful difference in adverse events relative to placebo, suggesting the endoxins favorable safety and tolerability profile. Our focus on metastatic breast cancer first is driven by both clinical urgency for patients and a potential pathway to expedited approval. Speaker 200:12:33We believe this approach can enable a quicker route to market and pave the way for future label expansion into prevention and neo adjuvant settings, which as I said are larger and longer trials in any case. We remain steadfast in executing our research and regulatory strategies, confident that the andoxifen can transform how we treat and ultimately prevent various stages of breast cancer. I'll now hand the call over to our Chief Financial Officer, Heather Rees, to walk us through our financial results for the full year 2024. Please go ahead, Heather. Speaker 300:13:12Thank you, Doctor. Quay, and good morning, everyone. I will discuss our financial results for the full year 2024 period, which ended on December 31. On the next slide, I'll emphasize a few key financial highlights from the quarter, but I encourage you to consider those remarks in the context of the full disclosures covered in our annual report on Form 10 ks. In looking at our income statement, total operating expenses for the year were $27,600,000 down from $31,400,000 in 2023, a decrease of $3,800,000 This reduction reflects disciplined spending in both R and D and G and A. Speaker 300:13:55R and D expenses declined by $3,200,000 from $17,300,000 in 2023 to $14,100,000 in 2024. The key drivers were a reduction of $2,600,000 in clinical and preclinical spending on our deindoxifen trials and drug development program. R and D compensation also decreased by $500,000 mainly reflecting lower non cash stock based compensation expense year over year. G and A expenses totaled $13,500,000 in 2024 versus $14,000,000 in the prior year, a 500,000 decrease. Compensation expense was down $1,900,000 due to lower non cash stock based compensation expense year over year and lower salary bonus and benefits due to the payment of severance costs to our previous CFO in 2023. Speaker 300:14:55Professional fees increased by $1,800,000 year over year, primarily stemming from higher legal and investor relation costs along with accounting fees tied to public company expenses incurred in 2024. Insurance expense was down by $400,000 reflecting successfully renegotiated premiums. Interest income was $4,100,000 for the year, a slight decrease in 2023 due to a lower average invested balance in 2024. As previously disclosed, we wrote off our remaining investment in dynamic cell therapies of $1,700,000 as they ceased operations in the fourth quarter of twenty twenty four. Our net loss for 2024 was $25,500,000 or $0.2 per share versus $30,100,000 or $0.24 per share in 2023. Speaker 300:15:51We closed the year with $71,100,000 in cash and cash equivalents, providing a healthy runway to advance Zendoxifen and other research initiatives. Overall, from an cash and operating standpoint, we're well positioned to keep hitting clinical milestones. We'll continue to focus our resources on programs that we believe have the biggest potential for patient impact and shareholder return. With that, I'll turn the call back to Doctor. Quay for closing remarks. Speaker 200:16:21Thank you, Heather. We remain encouraged by our clinical progress and the broader potential of Zendoxifen to address critical gaps in breast cancer treatment, especially in metastatic disease where new options are urgently needed. We are grateful for the support of our shareholders, clinical partners and most importantly the patients who inspire our mission. We appreciate your attention today. Operator, we are now ready to open the call for questions. Operator00:16:49Thank you. We will now begin the question and answer portion of today's call for analysts. Your first question comes from Emily Baudinar with H. C. Wainwright. Operator00:17:15Your line is now open. Speaker 400:17:18Hi, good morning. Thanks for taking the questions. I have a couple, but maybe just to start this one. Can you provide us some timing around when you'd be able to initiate a study in the metastatic setting and whether you're thinking about and starting with the Phase two study or is this going to be a Phase three study? Thank you. Speaker 200:17:39Thanks for the question, Emily. Let me go ahead and take it Michael and Heather. We are in the process now of consulting with a set of key opinion leaders who will advise us on some of the nuances, some of the details in the metastatic setting. And then we will transition to discussions with the FDA, in which some of these parameters are worked out. So it's a little premature to be talking about some of those details, but over the next, let's say, four to six months that will be the plan. Speaker 200:18:10So the KOL folks will weigh in and then we'll talk to the FDA. Speaker 400:18:16Okay, great. And then maybe on the EVANGELINE trial, could you just provide an update on where you are with enrollment of the trial and when we may see additional data from the forty mg dose? And then separately, the question on the primary endpoint. So for the monotherapy, you said you're looking at twenty four week KA-sixty seven, but in combo only four weeks. So maybe just comment on why the discrepancy? Speaker 400:18:42Thank you. Speaker 200:18:44Yes. So we'll be giving updates at some upcoming meetings with respect to enrollment and the interim data results. The primary endpoint difference has to do with the requirements around getting an early look at Ki67 values at four weeks. And so that's why there is that difference in that particular arm of the trial. Speaker 400:19:08Okay, great. Thanks for taking the questions. Speaker 200:19:12Thank you. Operator00:19:19Your next question comes from Ed Woo with Ascendiant Capital. Your line is now open. Speaker 500:19:27Yes. Congratulations on the progress. As you continue or you pursue your metastatic breast cancer, do you anticipate pursuing it globally? Will you be also talking to your European or Australian FDA counterparts? Speaker 200:19:43Yes, that's a great question here. We are focusing pretty razor sharp on the U. S. FDA process, because it's our opinion that if we can streamline that process and get full definition around the clinical trial, the parameters of the trial, the number of patients, etcetera, then and only then is it the right time to go outside to other major markets, if I could call it that. So 2025 is going to be a U. Speaker 200:20:11S. FDA focused year to get all of this part of it right. And I think you should assume those other kinds of markets and reasons are going to be early next year. Speaker 500:20:25Great. Well, thank you for answering my questions and I wish you guys good luck. Thank you. Speaker 200:20:29Thank you. There are Operator00:20:32no further questions at this time. I will now turn the call over to Doctor. Quay for closing remarks. Speaker 200:20:38Well, thank you. I appreciate everyone's attention here and following us. 2024 was an excellent year as you can see both clinically and financially, and 2025 looks equally exciting with a plan in metastatic breast cancer treatment with events coming up around meetings with the KOLs to define some of the parameters, the detailed parameters of a typical clinical trial, concurrence with the FDA around what the proper design is, and then we execute. So we thank you for your attention. We thank you for your support for Atosa Therapeutics. Speaker 200:21:14And most of all, we thank the patients who are helping us with this path and hopefully the patients we will help in the future. Thanks again and we will end the call now. Operator00:21:25Ladies and gentlemen, this concludes today's conference call. You may now disconnect. 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