Thank you, Rebecca, and hi, everyone, and welcome to our people for our very first public earnings call. I hope you all had a chance to read our shareholder letter, which includes lots of information about our third quarter results. For more than 10 years, we have been investing in purpose-built technologies that can solve a wide array of complex challenges in grocery. We are the clear leader among digital-first platforms in online grocery with a winning combination of selection, quality, value and convenience. Our strengths are evident across our business: the breadth and depth of our retailer integrations, the quality of the experience and accuracy of our orders, the size of our baskets, the increased order frequency and spend from our customers over time, not to mention our healthy unit economics. We have a massive head start and we are getting better every single day with every order. A significant advantage is our unmatched selection and deep integration with retail partners. We partner with more than 1,400 retail banners across more than 80,000 locations that collectively represent more than 85% of the U.S. grocery market. For us, it's about more than just putting our partners catalog online. It's about becoming their strategic partner across their entire digital transformation. For example, we build and power many retail e-commerce storefronts and pickup businesses. We support operations at our brick-and-mortar stores and so much more. Another advantage is our highly engaged customer base. Instacart has become an important part of our customers' lives to the point where people count on us for their weekly grocery shop and many other use cases. When looking at annual cohort data from 2017 to 2022, on average, our monthly active orders start by using Instacart 2.1x a month and spent $226 a month in year 1. And by year 6, they order 3.9x a month and spent $480 a month. On average, this means our customers spend more than $100 per order, which is a key element to unlocking profitable unit economics along with our next advantage, which is our massive scale in groceries. Over the last 12 months, we completed more than 265 million orders. This gives us the experience and data needed to unlock efficiencies that are unique to grocery and that you can only unlock once you reach that scale, from our best-in-class search engine and replacement algorithms to our batching technologies to our way finding inside the store and much more. This, in turn, allow us to improve customer and shopper satisfaction while minimizing our fulfillment costs. Finally, advertising. Our advertising and other revenue operates at a nearly $900 million run rate today. As we continue to scale our ads business, we're also working to drive better results for all our stakeholders creating new and more effective ways for brands to connect with consumers and generating more sales for our retailers out of their existing locations. And because advertising helps us fulfill orders more profitably, we're able to maintain lower customer and retailer fees as a percentage of GTV. To put this in perspective, our fees are generally about half as much as the fees charged in restaurant delivery. All of these advantages explain why the Instacart experience remains vastly superior. Based on third-party data, we continue to be the clear leader among digital-first platforms in online grocery with more than 50% share of small baskets under $75 and more than 70% share of large baskets over $75. When we look at new customer activations in online grocery, our large basket activations are more than 5x higher than new entrants which leads to our new activation GTV being multiples higher. Once a customer is onboarded to a platform, we closely track the conversion rate of small-basket customers to large-basket customers and our rate is more than 5x higher than these other players as well. These are all critical distinctions because approximately 3 quarters of online grocery and likely even more of the profits sits in large baskets of $75 and above. While our business continues to be impacted by several macro headwinds, our competitive advantages put us in a much better position to navigate this period and come up stronger. We remain relentlessly focused on profitable growth. We're staying disciplined and are managing the things we can control to ensure we continue delivering strong earnings and operating cash flow. Today, we have approximately $2.2 billion of cash and similar assets and recently established a new $500 million share repurchase program to opportunistically buy back shares. Overall, I'm unwavering in my long-term view on the future of online grocery adoption. I'm confident that our competitive advantages will allow us to further expand our category leadership. And we are focused on executing our profitable growth strategy, transforming the world's largest retail category will take time but we believe we have all of the ingredients to generate long-term value for our partners, teams and shareholders. Thank you for your support and being on this journey with us. Now I'll turn the call over to Nick to provide more of an update on our financials.