Thanks, Tim. Good afternoon, everyone, and thank you for joining us today. We are pleased with our team delivering record revenue despite challenging market conditions during the quarter. Our performance was driven by solid execution in our dealer wholesale business as we continue to gain market share, expand our dealer partner network, and leverage our value-added dealer solutions. And again, this quarter, ACV Transport and Capital delivered record revenue performance. We also executed on our product road map to further differentiate ACV's marketplace experience, support our commercial wholesale strategy, and expand our TAM. As Bill will detail later, we have updated our 2025 guidance to reflect continuing crosscurrents in the broader macro environment, while still expecting to deliver strong top line growth of 19% year-over-year. Furthermore, we expect to deliver strong adjusted EBITDA growth of over 100% while continuing to invest in our long-term growth objectives. We're confident that executing on this profitable growth strategy will create significant long-term shareholder value. With that, let's turn to a recap of our results on Slide 4. Q3 revenue was $200 million and grew 16% year-over-year, against a tough comparison in Q3 2024 with 44% growth. We sold 218,000 vehicles, which was 10% year-over-year growth despite the sustained market deceleration during the quarter. Next on Slide 5, we will again focus our discussion around the 3 pillars of our strategy to maximize long-term shareholder value: growth, innovation, and scale. I will begin with growth. On Slide 7, we highlight how ACV is leveraging AI across our suite of solutions to attract new buyers and sellers, increase penetration and wallet share, and gain traction with large dealer groups. Let's begin with our marketplace. For sellers, we provide highly accurate, condition-adjusted pricing guidance, enabling them to set better informed reserve prices, increasing buyer engagement. Flexible auction durations and scheduling allow dealers to customize their marketplace experience. Given the challenging market conditions, with vehicle price depreciation above normal seasonal patterns, dealers are increasingly leaning into ACV's technology. The buying experience on ACV is tailored across buyer personas, and we optimize the bidding experience by providing AI-enabled recommendations informed by dealer preferences and current market factors. Our differentiated marketplace experience is showing up in the numbers. In Q3, we achieved new quarterly milestones with over 10,000 sellers and 14,000 buyers transacting in our marketplace. Our franchise rooftop penetration also achieved a new milestone, reaching 35% in the quarter. And our major account team delivered impressive results with rooftop penetration within the segment increasing 300 basis points year-over-year. Lastly, from a geographic perspective, we delivered solid growth in our more established regions, where ACV has built significant market share. We also delivered accelerating growth in several emerging regions, like in Southern California and the Midwest, where unit growth exceeded 20% in Q3. While we are very pleased with this performance, there are certain emerging regions where we are enhancing our field engagement model to accelerate growth. These efforts will continue in 2026, and we are confident in the medium-term growth outlook for these emerging regions. Next on Slide 8 I'll provide some highlights on our data services. Market traction for ClearCar remains strong. Dealers are leveraging ClearCar service to generate consumer appraisals and offers in their service lanes, creating a valuable sourcing channel in the current supply-constrained environment. While this is great for our dealer partners, ClearCar is also becoming an effective lever to increase wholesale wallet share and attract new dealers to our marketplace. Dealers that recently launched ClearCar increased their wholesale volume by over 30% after going live. And 50% of recent ClearCar customers also became new sellers on our marketplace. ACV MAX is gaining further traction in the industry with dealers now using AI to accurately price retail and wholesale inventory. And we're seeing the same cross-sell dynamic when bundling ACV MAX with wholesale. A recent cohort of new ACV MAX dealers increased their wholesale vehicle sales on our marketplace by an average of 40% within 1 quarter of launching MAX. We're excited to see that our strategy to offer a broader set of solutions is creating another long-term growth lever for ACV. Turning to Slide 9. Let's review our marketplace service offerings, beginning with ACV Transportation. The Transportation team had strong execution in Q3, again, setting records for both quarterly revenue and transports delivered. AI-optimized pricing continues to drive strong growth and operating efficiency. Revenue margin expanded 200 basis points year-over-year in Q3 and was in line with our medium-term target in the low 20s. And our off-platform transportation service continues to gain traction from our dealer partners, creating additional long-term growth opportunities. Lastly, I'll wrap up the growth section on Slide 10 with ACV Capital highlights. ACV Capital team delivered strong revenue performance with 70% growth in Q3, which was the fourth quarter in a row of accelerated growth. In terms of managing risk and in light of the bankruptcy of a former customer, Tricolor, we conducted a review of our loan portfolio. Based on our review and current macro factors, we're lowering our exposure to higher-risk customer segments and reducing our Q4 ACV Capital revenue forecast. Overall, we are confident that ACV Capital will remain an important value-added service for our dealers and long-term growth opportunity. Next on Slide 11 I will address the second element of our strategy to drive long-term shareholder value, innovation. Turning to Slide 12. Let's go deeper into how we're leveraging ACV AI to drive growth and deliver value to our dealer and commercial partners. Using machine learning, we've used inspection and dynamic market data to provide real-time pricing for every vehicle within ACV's pricing platform. Last quarter, we highlighted how we're leveraging our pricing platform to offer ACV Guarantee to sellers and deliver a no-reserve auction format to buyers. This offering is the fastest-growing channel in our marketplace. We were pleased to see ACV Guarantee increase from 11% units sold in Q2 to 18% in Q3. As a reminder, our Guarantee sale is a win-win-win for buyers, sellers and ACV. This offering accelerates bidder engagement, increases buyer satisfaction, and delivers 100% conversion rate while removing seller market risk. We're confident this highly differentiated offering will be another key driver of continued market share gains. On Slide 13, we highlight how we're expanding our competitive edge with AI-driven next-generation products like Project Viper and Virtual Lift 2.0. Since launching our first few pilots in Q2, we added new dealers and our own remarketing centers to the pilot program. To date, over 60,000 vehicles have been inspected by Viper and Virtual Lift, and our team is leveraging this data to fine-tune the product. We are receiving tremendous feedback from dealer and commercial partners as our imaging and AI models are maturing and identifying key inspection data. We are looking forward to the commercial launch of Project Viper and Virtual Lift 2.0 in 2026. Wrapping up on innovation, let's turn to our commercial wholesale strategy on Slide 14. Our first greenfield remarketing center in Houston successfully completed its soft launch and volumes are beginning to ramp. Our team has deployed a range of capabilities developed over the past year, including vehicle assignments from AutoIMS, commercial inspection applications, work order and repair estimates, and integration with ACV's wholesale marketplace. We believe this new digital model and end-to-end experience will transform commercial vehicle remarketing. We also look forward to launching additional greenfield locations to expand our footprint. With that, I'll hand it over to Bill to take you through our financial results and how we're driving growth at scale.