Summary of Gilead Sciences FY Conference Call (December 03, 2025) Company Overview - **Company**: Gilead Sciences (NasdaqGS:GILD) - **Focus Areas**: Virology, Oncology, Inflammation Key Points R&D and Product Development - **Transition and Performance**: The transition to Gilead has been positive, with successful data and multiple product launches throughout the year [1][2] - **Nodule Data**: Clinical studies (Purpose 1 and Purpose 2) show 96% of participants want to continue therapy, indicating no significant clinical issues with nodules formed during treatment [2][3] - **Intramuscular Injection**: The move to intramuscular injections allows for longer duration therapies, including a once-a-year option for HIV prevention [3][4] - **Patient Compliance**: The injectable format improves compliance compared to daily oral medications, as patients receive protection for six months with a single shot [7][9] - **GS-3242 Development**: GS-3242 is prioritized as a longer-acting integrase inhibitor, with potential for future treatment intervals [12][15] - **Clinical Holds**: A combination therapy involving a long-acting capsid was placed on clinical hold due to safety concerns related to CD4 positive T cell counts [16][18] Market Positioning and Strategy - **Biktarvy**: Remains the standard of care for newly diagnosed patients, with no current plans to replace it with GS-3242 [12][31] - **BIC-Len**: Positioned for switch settings, targeting patients who want to transition from complex regimens to simpler two-drug therapies [34] - **Long-acting Options**: Gilead is exploring longer duration therapies, including a once-every-six-month injectable regimen [33] Pipeline Developments - **Oral GLP-1**: Currently in phase one, not a core strategy but could be developed further depending on trial results [35][36] - **Oral Alpha-4 Beta-7**: Part of Gilead's inflammation strategy, with ongoing phase two trials in inflammatory bowel disease [39][40] - **Cell Therapy**: Gilead is advancing its CAR-T therapies, including a next-generation CD19/CD20 CAR-T aimed at improving efficacy and safety [47][48] Future Directions - **In Vivo CAR-T**: Gilead is investing in in vivo CAR-T technologies, which stimulate the body to produce its own CAR-T cells, although this is still in early stages [61][64] - **Clinical Trials**: Upcoming data from the Imagine-1 study on myeloma therapy will provide insights into efficacy and safety [51][52] Safety and Efficacy - **Resistance Formation**: Current data shows low resistance formation with BIC-Len and GS-3242, with ongoing monitoring as patient populations expand [24][26] - **ICANS and Neurotoxicity**: Limited incidence of ICANS reported, with ongoing assessments of safety profiles across trials [55][56] Additional Insights - **Market Dynamics**: Gilead is aware of competitive pressures and is focused on providing diverse treatment options to meet patient needs [34][33] - **Partnership Opportunities**: Potential for partnerships in non-core areas like oral GLP-1 and oral alpha-4 beta-7, depending on trial outcomes [38][44] This summary encapsulates the key discussions and strategic directions highlighted during the Gilead Sciences FY conference call, focusing on R&D advancements, market positioning, and future growth opportunities.

Financial Data and Key Metrics Changes - The company guided for approximately $150 million in sales for the first half of the year, with less than $100 million expected for the fourth quarter, indicating a strong start to the launch [2] - The operating margin improved to roughly 50% in the third quarter, reflecting a disciplined cost focus and operational efficiency [36][39] Business Line Data and Key Metrics Changes - The HIV prevention business collectively grew 42% year over year, with Descovy growing 32% year over year in HIV prevention [6] - Sunlenca's launch is expected to drive steady, consistent, durable growth similar to Biktarvy, which had $3.5 billion in sales in the third quarter [3] Market Data and Key Metrics Changes - The CDC estimates that at least 2.2 million people in the U.S. would benefit from HIV prevention, indicating a significant market opportunity [8] - Currently, about 500,000 people are on HIV prevention therapy, suggesting substantial room for market expansion [12] Company Strategy and Development Direction - The company is focused on changing prescriber habits and building awareness for the new injectable options versus oral medications [2][5] - There is a strong emphasis on expanding the HIV prevention market, with plans for specific advertising campaigns to raise awareness [5][11] Management's Comments on Operating Environment and Future Outlook - Management expressed confidence in the long-term growth potential of the HIV prevention market, noting that the market is just beginning to develop [7][9] - The company highlighted the importance of building awareness and transitioning patients from existing therapies to new options [12][13] Other Important Information - The patent settlement for Biktarvy extends exclusivity until at least 2036, providing long-term stability for the company [15] - The company has a deep pipeline of next-generation HIV treatment alternatives, with multiple programs in clinical development [16][18] Q&A Session Summary Question: Can you discuss the strategy for educating patients and physicians on the benefits of the injectable option? - Management acknowledged that changing habits takes time and emphasized the importance of building a sales force and healthcare educators to raise awareness [5] Question: Where is the demand for Sunlenca coming from in the early days of the launch? - The company noted that there has been a surprising number of naive patients starting on Sunlenca, as well as patients switching from generic Truvada and other long-acting options [10][11] Question: What are the plans for Anito-cel in terms of clinical development? - Management confirmed that there are plans to move Anito-cel into earlier lines of treatment, with significant market opportunities identified [25][26] Question: Can you provide an update on Trodelvy's regulatory submissions and growth potential? - The company expects to receive an updated label for Trodelvy next year, which should drive significant growth [28] Question: How is the company approaching business development, particularly in China? - Management highlighted a shift towards innovative assets in China and noted that a significant portion of their corporate development interest is now sourced from that region [33][34]

Financial Data and Key Metrics Changes - The company guided for approximately $150 million in sales for the first half of the year, with less than $100 million expected for the fourth quarter, indicating a strong start to the launch [2] - The operating margin improved to roughly 50% in the third quarter, reflecting a disciplined cost focus and operational efficiency [36][39] Business Line Data and Key Metrics Changes - The HIV prevention business collectively grew 42% year over year, with Descovy growing 32% year over year in HIV prevention [6] - Sunlenca's launch is expected to drive steady, consistent, durable growth similar to Biktarvy, which had $3.5 billion in sales in the third quarter [3] Market Data and Key Metrics Changes - The CDC estimates that at least 2.2 million people in the U.S. would benefit from HIV prevention, indicating a significant market opportunity [8] - Currently, about 500,000 people are on HIV prevention therapy, suggesting substantial room for growth in the market [12] Company Strategy and Development Direction - The company is focused on changing prescriber habits and building awareness for the new injectable options versus oral medications [2][5] - There is a strong emphasis on expanding the HIV prevention market, with plans for specific advertising campaigns to raise awareness [5][11] Management's Comments on Operating Environment and Future Outlook - Management expressed confidence in the long-term growth potential of the HIV prevention market, noting that the market is just beginning to develop [7][9] - The company highlighted the importance of building awareness and transitioning patients from existing therapies to new options [12][13] Other Important Information - The patent settlement for Biktarvy extends exclusivity until at least 2036, providing long-term stability for the company [15] - The company has a deep pipeline of next-generation HIV treatment alternatives, with multiple programs in clinical development [16][18] Q&A Session Summary Question: Can you discuss the strategy for educating patients and physicians on the benefits of the injectable option? - Management acknowledged that changing habits takes time and emphasized the importance of building a sales force and healthcare educators to raise awareness [5] Question: Where is the demand for Sunlenca coming from in the early days of the launch? - The company noted that there has been a surprising number of naive patients starting on Sunlenca, as well as patients switching from generic Truvada and other long-acting options [10][11] Question: What are the plans for Anito-cel and its market potential? - Management indicated that Anito-cel is expected to launch in the fourth-line plus market by the end of next year, with significant growth opportunities in multiple myeloma [24][25] Question: Can you provide an update on Trodelvy's regulatory submissions and growth potential? - The company expects updated label expansion filings for Trodelvy in the U.S. next year, which should drive significant growth [28] Question: How is the company approaching business development, particularly in China? - Management highlighted a shift towards more innovative assets in China and noted that a significant portion of their corporate development interest is now sourced from that region [33][34]

Financial Data and Key Metrics Changes - The company guided for approximately $150 million in sales for the first half of FY 2025, with less than $100 million expected in Q4 [2] - The operating margin improved to roughly 50% in Q3, up from just below 40% previously, indicating strong operational leverage [34][36] Business Line Data and Key Metrics Changes - The HIV prevention business collectively grew 42% year over year, driven by the launch of Sunlenca and the growth of Descovy, which saw a 32% increase in the same period [6][10] - Biktarvy, a key HIV treatment, generated $3.5 billion in sales in Q3, showcasing its strong market position [3][15] Market Data and Key Metrics Changes - The HIV prevention market is estimated to have around 500,000 patients currently on therapy, with the CDC estimating that at least 2.2 million people in the U.S. could benefit from HIV prevention [7][11] - The company noted that the market opportunity for HIV prevention could be much larger, with 10-12 million people diagnosed with sexually transmitted diseases annually in the U.S. [7] Company Strategy and Development Direction - The company is focused on building awareness and changing prescriber habits to promote the shift from daily oral medications to long-acting injectables [2][5] - A patent settlement extended the exclusivity of Biktarvy until at least 2036, allowing the company to plan long-term without immediate competitive pressures [14] Management's Comments on Operating Environment and Future Outlook - Management expressed optimism about the steady growth of the HIV prevention market and the potential for Sunlenca to capture a significant share [3][10] - The company is confident in its pipeline, with multiple launches expected in the coming years, which will support diversification and growth [29][36] Other Important Information - The company is actively pursuing business development opportunities, particularly in China, where it has seen a shift towards more innovative assets [31][32] - The company plans to continue investing in R&D while maintaining a disciplined approach to operational expenses [34][36] Q&A Session Summary Question: Can you discuss the early demand for Sunlenca? - Management noted that early demand is coming from naive patients and those switching from generic Truvada, with a significant portion also switching from other long-acting injectables [9][10] Question: What is the strategy for educating patients and physicians about Sunlenca? - The company is building a sales force and healthcare educators to work directly with physicians and is planning advertising campaigns to raise awareness [5][11] Question: How does the patent settlement for Biktarvy influence long-term planning? - The extended exclusivity until 2036 allows for strategic planning without immediate concerns about competition, supporting the development of next-generation treatments [14][15] Question: What are the growth opportunities for Anito-cel in multiple myeloma? - The company plans to move Anito-cel into earlier lines of treatment, targeting a sizable market opportunity in both second-line and first-line therapies [24][25] Question: What is the outlook for Trodelvy in triple-negative breast cancer? - Trodelvy is expected to continue growing, especially with label expansion anticipated next year, contributing to sustained growth over time [27]

Summary of Gilead Sciences Conference Call Company Overview - **Company**: Gilead Sciences (NasdaqGS:GILD) - **Event**: Jefferies Healthcare London Conference - **Date**: November 19, 2025 Key Points Industry and Company Performance - Gilead has experienced significant growth in its base business over the past three years, with base revenues (excluding COVID antiviral) growing 7% in 2023 and 5% in the current year despite a $1.1 billion headwind from Medicare Part D reform, indicating a potential 9%-10% growth in the base business [3][4] - The company has diversified its portfolio into virology, HIV, oncology, and inflammation, with a notable increase in R&D spending, which has more than doubled since 2016 [2][3] Capital Allocation and M&A Strategy - Gilead is focused on building a commercial infrastructure around assets rather than pursuing bolt-on acquisitions, with an annual business development budget of over $1 billion for partnerships and small acquisitions [5][6] - Recent acquisitions include a STAT6 degrader for inflammation and an in vivo cell therapy company, Interius, for a couple hundred million dollars [6] - The company is prioritizing late-stage, de-risked assets that synergize with its existing commercial infrastructure, with no major patent cliffs until 2036 [7][8] Market Dynamics and Opportunities - Gilead is increasingly looking to China for partnerships and acquisitions, with over half of its business development priorities for 2025 coming from Chinese companies, a significant increase from 5% five years ago [9][10] - The launch of Yeztugo, a long-acting HIV prevention drug, is underway, with $54 million in sales reported and guidance of nearly $100 million for the fourth quarter [11][14] - The HIV prevention market is transitioning from daily oral medications to long-acting injectables, with over 75% of covered lives having unrestricted access to Yeztugo [15][16] Product Launch and Market Potential - Yeztugo is positioned to open a new chapter in HIV prevention, with groundbreaking studies showing 100% and 99.9% prevention rates in different populations [12][13] - The CDC has recently doubled its estimates for the addressable PrEP market from 1.2 million to 2.2 million, indicating significant growth potential [33] - Gilead expects the market to be split 50% oral and 50% injectables by 2030, with ongoing development of a once-yearly injectable version of Yeztugo [32][35] Future Pipeline and Innovations - Gilead is advancing multiple late-stage trials in its HIV treatment portfolio, including a new daily combination regimen and a six-month infusion treatment for patients not controlled on existing therapies [38][41] - The company is also developing anito-cel, a BCMA cell therapy for multiple myeloma, with plans to file for approval by the end of 2025 and launch by late 2026 [44][46] Manufacturing and Competitive Advantage - Gilead has built a robust manufacturing infrastructure for cell therapies, with the capacity to treat up to 24,000 patients by 2026, providing a competitive edge in reliability and speed compared to competitors [46][47] Additional Insights - The company emphasizes the importance of adherence in HIV prevention, noting that long-acting injectables guarantee adherence, which is a significant advantage over daily oral medications [36] - Gilead's approach to market growth is characterized by steady, durable, and consistent growth rather than rapid spikes, reflecting a long-term strategy for its product launches [27][28]

Core Viewpoint - Gilead Sciences' stock experienced a decline of over 2% following negative news regarding its investigational HIV treatment program, contrasting with a 0.6% gain in the S&P 500 index [1][2]. Regulatory Action - The U.S. Food and Drug Administration (FDA) has ordered a halt to Gilead's clinical trials involving a two-drug combination aimed at treating HIV [2]. - The FDA's decision was prompted by findings of low CD4+ T-cell levels in some trial participants, although the cause of these deficiencies remains unclear [4]. Drug Information - The two drugs involved are GS-1720, a weekly administered treatment, and GS-4182, a pill version of lenacapavir (commercially known as Sunlenca) [5]. - Gilead is also testing these drugs against its existing HIV treatment, Biktarvy, in various stages of clinical trials [4]. Pipeline and Future Prospects - Despite the FDA's hold, Gilead has indicated that it is developing numerous other HIV combination treatments that are not impacted by this regulatory action [5]. - The company maintains a robust pipeline with 58 investigational programs, suggesting that the FDA's pause may not represent a significant setback for Gilead [6].