Financial Performance - Esperion Therapeutics (ESPR) reported a loss of $0.02 per share in Q2 2025, significantly better than the Zacks Consensus Estimate of a loss of $0.17 and an improvement from a loss of $0.05 in the same quarter last year [1][6] - Total revenues for Q2 reached $82.4 million, marking a 12% year-over-year increase and surpassing the Zacks Consensus Estimate of $66 million [1][6] - U.S. product revenues totaled $40.3 million, up 42% year-over-year, exceeding the Zacks Consensus Estimate of $35.1 million [4][6] Revenue Breakdown - Collaboration revenues, which include royalties and partner revenues, amounted to $42.1 million, down nearly 7% year-over-year due to a milestone payment recorded in the previous year, but excluding this, collaboration revenues surged approximately 105% year-over-year [7][8] - The company achieved its first-ever operating income from ongoing business operations in Q2 2025 [9] Cost Management - Research and development expenses decreased by 37% year-over-year to $7.2 million, reflecting reduced costs in ongoing clinical studies [8] - Selling, general, and administrative expenses fell by 11% year-over-year to $39.5 million due to lower media and marketing costs [8] Future Outlook - Esperion expects operating expenses for 2025 to be in the range of $215-$235 million, including $15 million in non-cash stock compensation expenses [10] - The company anticipates achieving sustainable profitability starting in Q1 2026 [10] Recent Developments - Esperion reached settlement agreements with three ANDA filers regarding patents for Nexletol, preventing the marketing of generic versions until 2040, which is expected to protect future U.S. sales [11]

Core Insights - Esperion Therapeutics reported higher-than-expected GAAP results for Q2 2025, with revenue of $82.4 million, surpassing analyst estimates of $63.05 million, and a narrowed GAAP EPS loss of $0.02 compared to the expected loss of $0.15 [1][2][12] - The company achieved positive operating income from ongoing operations for the first time, indicating progress towards sustainable profitability [1][7] Financial Performance - GAAP revenue increased by 11.6% year-over-year from $73.8 million in Q2 2024 to $82.4 million in Q2 2025 [2] - U.S. net product revenue rose 42.4% year-over-year to $40.3 million, reflecting strong uptake of NEXLETOL and NEXLIZET [2][5] - Collaboration revenue decreased by 7.4% year-over-year to $42.1 million, but recurring collaboration revenue more than doubled compared to Q2 2024 [2][6] - Operating expenses declined by 5.5% year-over-year to $67.4 million, with R&D expenses dropping 37% [2][7] Product and Market Strategy - Esperion focuses on developing oral therapies for cholesterol management, particularly for patients who cannot tolerate statins, with NEXLETOL and NEXLIZET as its main products [3][10] - The company aims to expand market reach through new regulatory approvals and updated treatment guidelines, emphasizing physician acceptance and insurance coverage [4][10] - Recent prescription activity increased, with a 10% rise in retail prescriptions filled compared to the previous quarter [5] Collaboration and International Growth - Collaboration revenue, which includes royalties and milestone payments, constituted over half of total revenue, with significant contributions from partnerships like Daiichi Sankyo [6] - Over 500,000 European patients have received Esperion's therapies through its partnership with Daiichi Sankyo, with further international approvals expected in Japan, Canada, Israel, and Australia [6][12] Future Outlook - The company has a cash balance of $86.1 million as of June 30, 2025, down from $144.8 million at the end of 2024, with management focused on achieving sustainable profitability by early 2026 [12][13] - Esperion is developing a triple-combination oral therapy for LDL-C lowering, expected to launch in 2027, which aims to provide high-efficacy cholesterol reduction in a single tablet [11]

Financial Data and Key Metrics Changes - Total revenue for Q2 2025 grew 12% year over year to $82.4 million, despite a $25 million one-time milestone payment in Q2 2024, indicating strong underlying business performance [20][21] - U.S. net product revenue increased 42% year over year to $40.3 million and grew 15% sequentially [21] - Operating income from ongoing business reached approximately $15 million, marking the first quarter of operating income in the company's history [5][19] Business Line Data and Key Metrics Changes - Collaboration revenue decreased by approximately 7% to $42.1 million, impacted by a settlement agreement milestone with DSC, but grew 105% when excluding this milestone [21][22] - Research and development expenses decreased by 37% to $7.25 million, while selling, general, and administrative expenses decreased by 11% to $39.5 million [22] Market Data and Key Metrics Changes - The company reported over 650,000 visits to its consumer statin intolerance website and more than 600,000 click-throughs to its physician site during Q2 [8] - The total prescriber base increased to over 28,000 healthcare practitioners, with a 10% increase in total retail prescription equivalents [10][21] Company Strategy and Development Direction - The company is focused on expanding its cardiovascular risk reduction portfolio, including plans to develop a triple combination product [12][13] - The marketing strategy emphasizes reaching statin intolerant patients, with successful campaigns like "Can't take a statin, make NexoZet happen" driving brand awareness [7][12] - The company aims to transition to sustainable profitability starting in 2026, supported by strong operational results and global growth [19][25] Management's Comments on Operating Environment and Future Outlook - Management expressed confidence in achieving sustainable profitability due to strong performance and ongoing global growth [19][25] - The endorsement of NEXLETOL and NEXLASET by leading cardiovascular professional societies is seen as a validation of the company's science and marketing efforts [7][12] - Management highlighted the importance of digital marketing and consumer engagement in driving growth and awareness [9][11] Other Important Information - The company reached settlement agreements with three generic manufacturers to delay the marketing of generic versions of Nexletol until February 2040 [13] - The company is advancing its pipeline, including a program targeting primary sclerosing cholangitis, which represents a significant market opportunity [14] Q&A Session Summary Question: What is the status of prior authorizations relative to the total addressable market for the product? - Management reported over 80% approval rates for prior authorizations, with some regions achieving even higher rates [29][30] Question: What will the working capital benefits from the transfer to DSC look like on the balance sheet? - The company expects to ramp down inventory production as DSC takes over, with inventory decreasing in the second half of the year [31][32] Question: What drove the significant growth from April to May? - The growth was attributed to the strategy targeting statin intolerant patients and increased awareness through marketing campaigns [36][37] Question: How does the company view consensus U.S. revenue for the year? - Management indicated they are tracking well ahead of consensus and expect to achieve milestone payments in the second half of the year [44][45] Question: What is the outlook for gross margin trends in the back half of the year? - Management expects benefits from the tech transfer to kick in early next year, with steady favorable gross to net ratios anticipated [51][55] Question: How will Nexletol remain competitive in the non-statin LDL space? - The company highlighted its unique position as the only product studied in statin intolerant patients and its strong patent position [60][62]

Financial Performance - Total revenue reached $82.4 million, a 12% increase[7,40] - U S net product sales increased by 42% to $40.3 million[7,40] - Collaboration revenue was $42.1 million, a 7% decrease, but adjusting for a one-time settlement agreement milestone with DSE received in Q2 2024, it represents a 105% increase[40] - The company achieved its first quarter of operating income from ongoing business and anticipates sustainable profitability beginning in Q1 2026[4,40] - Cash and cash equivalents stand at $86.1 million[43] Marketing and Sales - Over 28,000 healthcare providers are now writing prescriptions for the company's products[9,20] - Retail prescription equivalents increased by 10% compared to Q1 2025[7,20,48] - The consumer statin intolerance website received over 650,000 visits in Q2, and the HCP statin intolerance site had over 600,000 click-throughs[15] - A balanced direct and digital marketing approach resulted in 23% of prescriptions written by physicians with only digital touchpoints and 38% of new writer prescriptions driven by digital-only touchpoints[17,20] Pipeline and Strategic Initiatives - The company is advancing IND-enabling studies for a new program in primary sclerosing cholangitis (PSC), representing an approximately $1 billion annual market opportunity, with potential first-in-human studies in 2H 2026[25,36] - Settlements were reached with three ANDA filers to protect NEXLETOL's IP until 2040[25]

Exhibit 99.1 Esperion Reports Second Quarter 2025 Financial Results and Provides Business Update – Q2 2025 Total Revenue Grew 12% Y/Y to $82.4 Million – – Q2 2025 U.S. Net Product Revenue Grew 42% Y/Y to $40.3 Million – – Total Retail Prescription Equivalents Increased 10% from First Quarter – – Reached Settlement Agreements with Three ANDA Filers Not to Market Generic Versions of NEXLETOL (bempedoic acid) Prior to 2040 – ® – First Quarter of Operating Income from Ongoing Business with Plans for Sustainable ...

Core Insights - Esperion reported a total revenue growth of 12% year-over-year (Y/Y) to $82.4 million for Q2 2025, with U.S. net product revenue increasing by 42% Y/Y to $40.3 million [1][10][29] - The company achieved its first quarter of operating income from ongoing business, with plans for sustainable profitability starting in Q1 2026 [1][3][12] - Esperion reached settlement agreements with three ANDA filers to prevent the marketing of generic versions of NEXLETOL until 2040, reinforcing its intellectual property [1][5][10] Financial Performance - Total revenue for the six months ended June 30, 2025, was $147.4 million, a decrease of 30% compared to the same period in 2024, but a 69% increase when excluding one-time settlement agreement milestones from 2024 [10][29] - Collaboration revenue decreased by approximately 7% and 54% for the three and six months ended June 30, 2025, respectively, but grew approximately 105% and 102% when excluding settlement agreement milestones [10][29] - The company reported net losses of $4.8 million for Q2 2025, a significant improvement compared to a net loss of $61.9 million in Q2 2024 [8][9][29] Market Strategy and Expansion - Esperion is advancing its U.S. commercial strategy and expanding globally, with expected approval and pricing in Japan in the second half of 2025 [4][10] - The company has established strong branding within the statin intolerant population through a new marketing campaign [5] - Esperion's European partner, Daiichi Sankyo Europe, reported strong revenue growth, surpassing 500,000 patients for NILEMDO and NUSTENDI [10] Operational Highlights - The company increased total retail prescription equivalents by approximately 10% and grew the number of healthcare practitioners writing prescriptions for NEXLETOL and NEXLIZET to over 28,000 in Q2 2025 [5][10] - Research and development expenses decreased by 37% and 20% for the three and six months ended June 30, 2025, respectively, due to reduced costs for ongoing clinical studies [10][29] - Selling, general, and administrative expenses decreased by 11% and 4% for the same periods, primarily due to lower media and marketing costs [10][29]

Core Viewpoint - Esperion Therapeutics (ESPR) is anticipated to report a year-over-year decline in earnings due to lower revenues, which could significantly affect its stock price depending on the actual results compared to estimates [1][3]. Earnings Expectations - The upcoming earnings report is expected to be released on August 5, with a consensus estimate of a quarterly loss of $0.17 per share, reflecting a year-over-year change of -240% [2][3]. - Revenues are projected to be $66.29 million, down 10.2% from the same quarter last year [3]. Estimate Revisions - The consensus EPS estimate has been revised 3.13% lower in the last 30 days, indicating a reassessment by analysts regarding the company's earnings prospects [4]. - The Most Accurate Estimate for Esperion is lower than the Zacks Consensus Estimate, resulting in an Earnings ESP of -5.88%, suggesting a bearish outlook from analysts [11]. Earnings Surprise Prediction - The Zacks Earnings ESP model indicates that a positive or negative reading can predict the deviation of actual earnings from consensus estimates, but its predictive power is significant mainly for positive readings [8][9]. - Esperion's current Zacks Rank is 3 (Hold), which complicates the prediction of an earnings beat [11]. Historical Performance - In the last reported quarter, Esperion was expected to post a loss of $0.18 per share but actually reported a loss of $0.21, resulting in a surprise of -16.67% [12]. - Over the past four quarters, the company has beaten consensus EPS estimates two times [13]. Industry Comparison - In contrast, BioCryst Pharmaceuticals (BCRX) is expected to post earnings of $0.03 per share for the same quarter, indicating a year-over-year change of +150%, with revenues expected to be $148.85 million, up 36.2% from the previous year [17][18].

Company Overview - Esperion Therapeutics, Inc. is a commercial stage biopharmaceutical company focused on developing new medicines for unmet patient needs, particularly in cardiovascular disease [3] - The company has developed the only FDA-approved oral, once-daily, non-statin medications for patients with elevated low-density lipoprotein cholesterol (LDL-C) [3] - Esperion's medications are supported by the CLEAR Cardiovascular Outcomes Trial, which involved nearly 14,000 patients [3] Upcoming Financial Results - Esperion will report its second quarter 2025 financial results before the market opens on August 5, 2025 [1] - Following the financial results release, management will host a webcast at 8:00 a.m. ET to discuss the results and provide business updates [1] Business Development - The company is advancing its next-generation program focused on developing ATP citrate lyase inhibitors (ACLYi), leveraging new insights into drug design [3] - Esperion is evolving into a leading global biopharmaceutical company through commercial execution, international partnerships, and collaborations [4]

Core Insights - Esperion has entered into a settlement agreement with Accord Healthcare Inc. to resolve patent litigation regarding the generic version of NEXLETOL, preventing Accord from marketing it in the U.S. before April 19, 2040, under certain conditions [1] - Ongoing patent litigation against other defendants related to NEXLETOL and NEXLIZET continues, with no assurance on the outcome regarding the marketing of generics before the same date [2] Company Overview - Esperion Therapeutics is a biopharmaceutical company focused on developing and commercializing FDA-approved oral, once-daily, non-statin medications for patients at risk of cardiovascular disease with elevated LDL-C levels, supported by the CLEAR Cardiovascular Outcomes Trial involving nearly 14,000 patients [3] - The company is advancing its pre-clinical pipeline and developing next-generation ATP citrate lyase inhibitors (ACLYi) to create highly potent and specific inhibitors [3][4]

Business Overview - U.S net product revenue of NEXLETOL® and NEXLIZET® grew by 12% from Q3 2021 to $12.2 million in Q4 2021[10] - Sequential prescription growth of 9% from Q3 2021 with over 70,000 cumulative patients[10] - CLEAR Outcomes trial reached 90% MACE Accumulation in February 2022, with topline results expected in Q1 2023[10, 16] Financial Update - Ended Q4 2021 with $309.3 million in cash, cash equivalents, restricted cash and investment securities[10] - FY 2021 Operating Expenses were $305 million[22] - FY 2022 R&D Guidance is $100 - $110 million[22] - FY 2022 SG&A Guidance is $120 - $130 million[22] - Future Ex-U.S Collaboration Milestones from Daiichi Sankyo & Otsuka are >$1.2 billion[22] - Q4 2021 Common Shares Outstanding were 60.9 million[22]