Thank you, Sarah, and thank you, everyone, for joining us today. In the first quarter, I'm pleased to share that we made meaningful strides to stabilize our performance and solidify our foundation for long-term success here at Optimum. Our performance was driven by in customer and network experience, expansion of competitive and targeted go-to-market initiatives and a focus on transforming our business. We also successfully navigated 2 significant programming negotiations, achieving favorable outcomes with minimal disruption to our customers. Our progress reflects the dedication of our Optimum teammates who continue to deliver for our customers and drive our strategic priorities. I'm incredibly proud that we were recertified as a great place to work, a testament to the culture driving our momentum. Thank you to the entire Optimum team for making it happen. I'd like to begin on Slide 3 with our quarterly performance highlights. Broadband subscriber net [indiscernible] 37,000 improved sequentially from last quarter and reflect the investments and changes we have implemented in the last 18 months. When normalized for the impact of the nearly 2-month programming disputes, we would have seen approximately 35,000 broadband net losses in the quarter. [indiscernible] ARPU go 4% year-over-year, supporting the progress we are making on stabilizing ARPU trends, which Marc will provide details on shortly. On fiber, we achieved all-time high fiber performance of 69,000 fiber net additions. We ended the quarter with over 600,000 fiber customers, reaching 20% penetration of our fiber network. We continue to accelerate mobile growth with 49,000 mobile line net additions and surpassed the milestone of 500,000 mobile lines. Our transformation is gaining momentum as we sharpen execution and expand targeted go-to-market strategies in high opportunity markets. We are also working to optimize our programming and expense opportunities and achieved nearly 69% [indiscernible] in the quarter. Additionally, quarterly churn reached the lowest levels in 3 years. Annualized broadband churn improved by 90 basis points year-over-year in Q1 and particularly within voluntary and nonpay churn driven by stronger base management, enhanced value propositions and better network performance. We also continue to make incredible progress in our customer experience as evidenced by our recent recognition by the global [ Stevie Awards ] for excellence in customer service and customer service transformation, a testament to the ongoing dedication and commitment of Team Optimum. Turning to Slide 4. Our 2025 priorities remain unchanged: to unlock revenue opportunities, drive greater operational efficiency, continue enhancing our award-winning networks and ensure our capital structure is aligned with our long-term operating goals. I want to pause here and underscore that 2025 marks a pivotal milestone for Optimum, reflecting the culmination of our strategic investments, successful execution of our operational transformation and delivery of financial discipline that has enabled us to slow the rate of adjusted EBITDA decline over the last 3 years. Looking ahead, in 2025, we expect to deliver approximately $3.4 billion of adjusted EBITDA, stabilized broadband subscriber trends in the full year and improve investment returns. We will detail in the following slides, the strategies that give us confidence that we can achieve this. Our top line performance will continue to be closely tied to subscriber trends. We are taking purposeful actions to realize more revenue opportunities through addressing customer affordability challenges and competitive intensity and by delivering greater value [ comtailored ] offers localized pricing and enhanced product positioning and bundles. As we continue to drive transformation, we are executing a broad range of initiatives aimed at enhancing the customer experience while reducing our cost to serve, as well as increasing the flexibility of our programming agreements, expanding the use of digital and AI tools to reduce service calls and visits and driving stronger ROI across both operating costs and capital expenditures. Finally, we remain disciplined in managing our capital structure and continue to evaluate all options that support long-term sustainability and align with our operating goals. This week, we entered into an agreement to sell certain tower assets for gross proceeds of approximately $60 million. We expect this transaction to close by early Q3, subject to customary closing conditions. As previously disclosed, we also entered into an agreement to sell the i24 News business to [ next Alt ] or an affiliate thereof. This transaction is expected to close later this year following the satisfaction of closing conditions, including seats of regulatory approvals. These transactions provide us with additional operational focus and financial flexibility. We will continue to evaluate our balance sheet and operational efficiencies to monetize noncore assets as opportunities arise. Turning to Slide 5, I'll walk through some of the key operational strategies we are deploying and scaling to position us to deliver approximately $3.4 billion of adjusted EBITDA in full year '25. First, on our competitive go-to-market efforts, we're enhancing marketing effectiveness through AI and digital tactics and refining our packaging and offers based on data-driven insights. Specifically, over the past few quarters, we've seen increased pressure in income-constrained segments, particularly with gross additions as some customers opt for lower cost alternatives. We see firsthand how customers are being impacted by inflation, unmet and broader economic pressures, which is why we're committed to evolving our packages to ensure there are solutions for every budget. At the end of April, we launched a new everyday low price offer designed to support families facing economic hardship. Later this year, we will enhance this product, lifestyle brand partnerships to enhance our value to families as they manage overall expenses. We're actively working to increase awareness and accessibility of these services through direct outreach, and by lowering qualification hurdles for a simplified sign-up experience. This leads me to our [ hyperlocal ] playbook, an approach we can uniquely deploy given our ability to move quickly in local markets. In Q1, we scaled this strategy across highly competitive areas in our footprint, offering attractive pricing, paired with compelling features like price locks and free installation to lower barriers to switching. This strategy is highly targeted, data-driven and driving strong results. In these markets, we're already seeing over 10% lift in revenue driven by higher sales and penetration growth. We're also sharpening our focus on our multi-dwelling unit footprint or MDUs, which represent over 2 million serviceable passings across our footprint. MDUs are a valuable customer segment as a portion are secured through long-term agreements and have a better churn profile. We've deployed new reporting and analytics tools to identify where we are underpenetrated and then track, monitor and optimize performance, led by a focused leadership team to drive our go-to-market for this segment. And we are enhancing our managed WiFi offerings to deliver a stronger experience tailored to MDU customers. Overall, our go-to-market approach is to deepen our connection across the communities we serve by optimizing our offers and customer engagement to reflect what matters most at the neighborhood level and we're already seeing positive momentum in several markets. Next, we are enhancing and expanding our products and services to strengthen our competitive profile. On broadband, in April, we launched [ whole home ] WiFi, a value-added service that provides more powerful and seamless coverage throughout the home, along with ongoing tech support for total peace of mind. Priced at $10 per month, this product eliminates connectivity pain points, such as dead zones and drop signals, especially as the number of connected devices in the home continues to grow Either this year, we will roll out more next-generation WiFi solutions to further enhance the in-home experience. If you recall, last year, we launched Total Care, another premium support add-on priced at $15 per month. Together, we expect to reach 30% penetration of our broadband base as we scale [ whole home ] WiFi and total care over time. And as I shared earlier, we also achieved over 20% penetration on our award-winning fiber network and continue to target 30% penetration by year-end 2026. On video, we are evolving our portfolio to ensure our entertainment offerings bring our customers what they want, how they want it. We announced our collaboration with Disney to offer eligible customers the Disney+ Hulu bundle basic option for 6 months on us. After the 6 months, customers will continue to manage their subscription directly through [ Optimum ]. This is the beginning of our new approach to enable customers to build their own curated content selection through us with more OTT streaming partners and other services to become available for purchase through Optimum in the quarters to come. In addition, we are scaling the availability of the 3 new video packages we launched in late '24, entertainment, [ Xtra ] and everything TV with existing and new customers while improving our video margin profile. In Q1, over 25% of new video customers chose entertainment TV, our $30 entry-level package without sports and news, highlighting strong demand for affordable skinny bundles. Turning to B2B. We recently unified our B2B and Optimum Media divisions under one leader, [indiscernible], to capitalize on new growth opportunities while delivering greater value to Optimum's business customers. This uniquely opens the door to more opportunities for cross-selling and driving innovative advertising and connectivity offers. On the B2B side, we're expanding product availability of fiber broadband to drive higher fiber penetration. We recently launched secure fiber Internet at no extra cost and secure Internet Plus at $20 per month, which allows for security feature customization. These new cybersecurity solutions are in high demand and built on our cloud-based high-capacity infrastructure and designed to provide powerful, reliable protection. In Q4, we launched Connection backup at $30 per month for B2B customers, which provides a reliable, automatic backup Internet connection specifically designed for point-of-sale systems and other critical business devices. We continue to scale this product and are already seeing meaningful take rates in the first quarter. We estimate that these types of products and add-on services can achieve over 30% penetration over time. It's worth noting that these B2B solutions are in addition to other new products we have launched over the last year, such as device protection and insurance as well as pro WiFi Internet with marketing solutions, which we continue to enhance and drive greater penetration. Turning to mobile. We continue to build momentum and drive convergence. We are seeing demand from both new and existing customers who want the simplicity and value that come from combining broadband and mobile in one seamless experience. Our mobile service revenue grew 47% year-over-year in Q1 and we reached over 6% of our broadband base converged with mobile, representing a meaningful growth opportunity to continue to drive convergence. In addition to delivering top line revenue growth, our mobile and value-added services portfolio enhance customer lifetime value by creating stickier, higher ARPU customers and help us to compete more effectively. We estimate that new revenue from mobile and value-added services will exceed $0.5 billion of incremental revenue over time. And finally, we are focused on advancing our transformation and driving greater efficiencies across the business. One key area is through optimization of our programming agreements. Our negotiations are guided by a customer-first mindset supported by advanced data and analytics that helps us to understand viewing habits and advocate for the best possible value and flexibility. In early Q1, this approach led to the temporary drop of 2 networks for approximately 1.8 million customers while we negotiated for more flexible terms for our customers and our business. Throughout this period, we proactively engage directly with our customers, offering alternative viewing options and solutions tailored to their individual needs. While this caused some impacts in the quarter, which we have detailed in the presentation, our thoughtful approach significantly minimized customer inconvenience and churn, and we retained 99.8% of those impacted. I am extremely pleased with the positive response from our customers, how our team proactively managed the situation, the outcomes we reach with our partners and how we've strengthened our playbook for future programming negotiations and deal optimization. Next, we have made significant investments in people and technology over the last 2 years. As a result, we have transitioned from legacy systems to digital platforms, and our continued investment in automation and AI tools allows us to work faster and is becoming embedded in how we operate. As we enter this next phase of transformation and evolve into a digital-first company leveraging AI and automation, we are continually optimizing organizational structure and staffing models to increase efficiency, eliminate redundancies and strengthen our performance-driven culture. [indiscernible] sure, I'm pleased to welcome [ Colin Cohn ] as our new Chief Human Resources Officer. The team and I look forward to partnering with her to build a resilient high-performing organization aligned with the needs of our evolving business. Our digital and AI tools are already delivering impact, reducing service calls by over 1 million and truck rolls by $280,000 in the last 12 months, while improving the customer experience. We're excited to continue advancing our systems to drive further efficiencies and value. To support this evolution, Optimum is proud to announce an expanded partnership with Google Cloud to build an intelligent and personalized customer experience across web interactions, mobile apps, call centers and in-person kiosks. Optimum will use Google Cloud's generative AI technology including Google's Customer Engagement Suite, Vertex AI platform and Gemini models to improve customer service, provide more robust tools to our frontline teammates build stronger, more resilient relationships with our customers and unlock meaningful workforce efficiencies. Today, we're resolving over 50% of customer inquiries with our in-house AI virtual agent called [ AIVA]. We're excited to add Google Cloud's AI technologies to our toolbox and further improve the customer experience. Our digital transformation has also allowed us to take a more proactive approach to network maintenance by leveraging data in new ways to deliver best-in-class service quality at the street and neighborhood levels. We are preemptively resolving issues before they lead to service visits, and minimizing calls into the call center, ultimately helping more customers with fewer resources and lower cost for us. At the same time, we're enhancing our [ telemetry ] systems to give agents better diagnostics and clearer guidance, enabling faster and more effective resolution when customer issues do arise. In Q1, our average monthly service dispatch rates approached recent lows, driven by our proactive approach and enhanced maintenance efforts. In summary, these strategies are helping to strengthen our competitive position, stabilize our customer base and drive greater efficiency across the business to deliver meaningful results. I will now turn it over to Marc to walk through our financial outlook shaped by these strategic initiatives.