Thank you, Kartik. Good morning, and welcome to our fourth quarter earnings call. We had another year of strong performance continuing the momentum we delivered since introducing our long-term growth aspirations in January of 2022. Full-year revenues were up 10% to a record $72 billion and EPS was $15.38, up 15% over last year excluding the gain. Card member spending was strong throughout the year. Card fee growth continued in double digits, for thirty straight quarters and we maintained excellent credit quality. Importantly, we continue to invest in areas that strengthen our membership model and drive our growth. For example, we continued our successful product refresh strategy with refreshes in close to a dozen countries around the world, including the launch of our new US consumer and small business platinum cards. We renewed and expanded our relationships with key international program partners, including British Airways, ANA, and Air France KLM. We continue to build our membership assets with new lounges, the expansion of our hotel network, and the momentum we're generating from our investments in the business, and the flexibility we have to drive leverage in our business model. We expect 2026 revenue growth of 9% to 10% and EPS of $17.30 to $17.90. We will also continue our strong track record of returning capital to shareholders with a planned 16% increase in the quarterly dividend to 95¢. For the last several years, we've been managing a company with a focus on accelerated revenue and EPS growth. This has generated consistently strong momentum which gives me confidence in our ability to not only deliver on our 2026 guidance, but also to continue driving strong growth over the long term. The key to driving our growth has been our investment philosophy. We consistently invest to strengthen our competitive advantages across key areas including our customer value propositions, marketing, technology, partnerships, and coverage. In 2025, for example, we invested $6.3 billion in marketing, an increase from around 75% since 2019. And in just the last two years, both marketing and technology investments are up 20 plus percent. We apply a rigorous return discipline focusing on outcomes that drive growth. For example, after a product refresh, in addition to its financial results, we measure customer demand and engagement, credit quality, retention, and relationship expansion. In evaluating our marketing investments, we measure the spend and revenue efficiency of our marketing dollars across thousands of campaigns. As a result of this process, we've created a robust pipeline of ideas where we fund the best opportunities from across the company. This return discipline combined with our investment flexibility enables us to dynamically reallocate resources to those opportunities that represent the highest returns. A great example of this is our recent decision to quickly redirect marketing investments to our US platinum products given the strength we saw towards the end of the year. One of the key lessons we've learned in executing this philosophy is that the investments we make in our value propositions pay off in multiple ways, including increasing customer demand and engagement, driving business to our merchant partners, maintaining strong credit performance, and driving efficiencies by enabling our marketing dollars to go further. We're seeing this in our new US consumer platinum card, which continues to perform even better than our expectations. Customer demand is high, engagement is up, credit quality continues to be excellent. We're seeing no change in retention rates as the new fee kicks in. At the same time, investments in our marketing capabilities have driven acquisition incentives to some of the lowest levels in the last couple of years. Powering the success of our product refresh strategy and our growth overall, are the investments we're making in technology. This enables us to quickly introduce new capabilities that drive customer engagement and satisfaction, add new partners and categories that our card members value, and develop new customer experiences that enrich American Express membership. We now spend $5 billion annually on technology. At a high level, we categorize our tech spending into two broad categories. One, I would call run the business investments, things like infrastructure, software licenses, and cybersecurity. Investments in development activities. Development includes things like new mobile experiences and capabilities, and the ongoing modernization of our core systems which we upgrade regularly similar to our product refresh strategy to stay on the cutting edge. For example, we're rolling out our new third-generation data and analytics platform. Which will enable greater personalization in marketing, improve servicing experiences, augment our industry-leading fraud capabilities, and enable new GenAI and AgenTic use cases. The new platform, is built on the public cloud, is already reducing the time for key processes in marketing and fraud by 90% and we expect to migrate 100% of our data and analytics processes to the new platform by 2027. We continue to invest in enhancing our app experiences. In a number of ways, from the new platinum onboarding experience and the launch of our travel app to digital journeys that enable self-service. As a result, we're driving more revenue-generating engagement via the apps we're creating operating efficiencies from digital self-service. Over the last three years, for example, the number of calls per account coming into our service centers has dropped by 25%. We're also expanding our digital capabilities for business customers. Including the integration of Center's expense management solution including those already in market, such as our travel counselor assist tool, our dining companion experience, as well as the deployment of GenAI tools to nearly all our colleagues worldwide. By successfully executing this investment philosophy over the last several years, we've delivered on our goals of accelerating revenue and EPS growth. While maintaining best-in-class credit performance. At the same time, we are substantially increasing capital returns to shareholders. Our expectations for 2026 are no different. We expect to continue delivering the pace and quality of growth we've seen in recent years, while also continuing to invest in areas to sustain our growth, and deliver strong capital returns to shareholders. In summary, we are operating from a position of strength thanks to our loyal premium customers and the dedication of our world-class colleagues. And I'm confident in our colleagues' ability to continue to innovate for our customers as we invest for growth to drive long-term consistent results. Now I'll hand it over to Christophe for more details about the quarter and full-year results, and then we'll take your questions.