Thanks, Tim. Good afternoon, everyone, and thank you for joining us. We are pleased with our fourth quarter performance, which capped off a year that required strong execution from the ACV team during a challenging market environment. And execute we did. ACV delivered 18% revenue growth, and gained share in a market that declined an estimated 20%. We expanded our marketplace, exiting the year with over 24,000 dealer partners. Our VCI team reached an exciting milestone, performing over 1 million inspections in 2022. Our technology team launched a broad range of new solutions to drive growth and scale across our operations. And we achieved all this while expanding margins and exceeding our EBITDA guidance. As we turn to 2023, we are encouraged to see positive signs emerge in the automotive market with industry headwinds beginning to moderate. Our focus this year remains consistent on growing market share, expanding our competitive moat with leading-edge technology, increasing margins and driving scale to deliver on our EBITDA targets. With that, let's turn to a brief recap of fourth quarter and full year 2022 results on Slide 4. Fourth quarter revenue of $98 million was within our guidance range, and as expected, declined modestly year-over-year versus very strong results in Q4 '21. GMV of $1.8 billion declined year-over-year, primarily due to a 20% decrease in GMV per unit as wholesale prices declined from historical highs in Q4 '21. We sold 125,000 vehicles in our marketplace, which was in line with guidance and reflected the impact of a 1,000-basis point decrease in conversion rate versus Q4 '21. For the full year, revenue of $422 million increased 18% despite challenging market conditions in the second half of the year. GMV for the year increased to $9 billion due to a 20% increase in GMV per unit, while units declined modestly year-over-year, reflecting a 1,200-basis point decrease in conversion rate. On Slide 5, I will frame the rest of today's discussion around the 3 pillars of our strategy to drive long-term shareholder value, growth, innovation and scale. I will begin with growth. On Slide 7, we're again providing context with the dealer wholesale market in relation to the broader automotive retail market. First, to illustrate the supply side of our market, we have provided data on new light vehicle volumes. As you can see in the chart on the left, SAAR increased sequentially in Q4, which is an encouraging sign that automotive production challenges are finally easing. However, as you can see in the chart on the right, volumes last year were down 8% year-over-year and 20% below pre-pandemic volumes. This decline in retail sales translated into fewer trades, which pressured wholesale auction listings during the year. Turning to Slide 8. Let's review trends for used vehicles. The retail used vehicle market was under pressure throughout 2022, as interest rate increased and retail prices remained elevated relative to historical levels. This resulted in used retail sales declining 11% year-over-year, which created additional headwinds on trading volumes and wholesale auction listings. On a more positive note, recent industry data has pointed to a solid start for the used retail market this year with volumes up month-over-month and year-over-year in January. These recent trends for new and used retail sales are positive signs for the wholesale market. However, the macro factors impacting supply in the market may persist throughout 2023, and we have factored that into our guidance. Now turning to Slide 9, we are also seeing some encouraging inventory trends that typically benefit the wholesale market. The chart on the left shows that the used vehicle supply has reached levels not seen since the onset of the pandemic. Why is this important? Dealers are in the business of selling cars, not storing them. As used inventories build and vehicles start to age, dealers leverage wholesale channels to sell their aged inventory. Dealers also tend to become less price-sensitive as inventories reach elevated levels, which improves auction conversion rates. We have started to see these dynamics play out in our marketplace in early 2023, which is a positive leading indicator for the wholesale market. The chart on the right illustrates that the supply of new light vehicles is also recovering, albeit off historically low levels. This is important for 2 reasons. The first and most obvious reason is that dealers require an adequate supply of inventory to satisfy consumer demand. The second reason is that when dealer lots are replenished with new vehicles, there is added incentive to reduce aged used inventory, which in turn generates more volumes for wholesale channels. The takeaway here from a market perspective is that we appear to have turned the corner. As I mentioned earlier, the persistent headwinds impacting wholesale volumes appear to be moderating. Next, on Slide 10 we're sharing additional insights into our business that reinforces our confidence in ACV's long-term growth opportunity. The chart on the left shows annual listings in our marketplace, which is a measure of dealer penetration and marketplace adoption. In 2022, we grew listings 20% year-over-year despite a 10% decline in retail sales. Listings growth was driven primarily by franchise dealer penetration, which increased 600 basis points year-over-year to just over 40%. Bear in mind, we are still in the early days of engaging with the majority of our dealer partners. Therefore, increasing wallet share across our marketplace is a large opportunity and key objective for this year. The figure on the right is the annual variance in ACV's conversion rates. As we highlighted over recent quarters, pre-pandemic conversion rates on our marketplace were quite stable and predictable. Then as supply, demand and wholesale prices were impacted by pandemic-related factors, conversion rates increased significantly. While this increase was a growth tailwind in 2021, conversion rates declined significantly in the back half of 2022 as price depreciation accelerated, resulting in cautious buying behavior. To put this into perspective, the 1,200-basis point year-over-year decline in conversion rate resulted in 125,000 unit headwind in 2022. As I mentioned earlier, we are encouraged to see this trend start to reverse in early 2023 and we believe conversion rates will revert back to normalized levels throughout the year. Turning now to Slide 11, we estimate that the U.S. dealer wholesale market continues to remain well below normalized volumes and contracted 20% year-over-year in 2022. Despite this market backdrop, we are executing on our key growth initiatives and gaining market share. Given an estimated market contraction of 20% and a 3% year-over-year unit decline, this implies that ACV grew market share by approximately 17% in 2022. Next, I would like to wrap up the growth section with highlights on our value-added services. On Slide 12, you can see that ACV Transportation continues to deliver strong results and is scaling into a great business. Our strong carrier network and fast cycle times resulted in attach rates once again exceeding 50%. In fact, our carrier partners achieved record cycle times during the quarter, benefiting both sellers and buyers in our marketplace and setting us further apart from the competition. Over 80% of our transports were automatically dispatched in Q4, an increase of 1,000 basis points from Q3. Our technology investments continue to drive both growth and operating efficiencies. These efficiencies resulted in another quarter with revenue margin in the low double digits, an increase from the mid-single digits in early 2022. As a reminder, our 2026 financial target assumes transport revenue margin of 15%, and our progress is clearly putting us on a path to achieve this target. Turning now to Slide 13, ACV Capital continues to experience strong demand in the market. Capital attach rates grew over 90% year-over-year in Q4, resulting in over 70% loan volume growth and average loan values increasing approximately 20% year-over-year. We have continued to ramp our investments to drive dealer engagement and scale to ensure that ACV Capital is an important growth and profit driver going forward. Turning to the second element of our strategy to drive long-term shareholder value, innovation. On Slide 15, I'll first recap some of the growth-oriented product innovations delivered in 2022. These innovations are focused on enhancing the dealer buying experience, increasing conversion rates, advancing our marketplace offerings, and expanding our TAM. Let me begin with the dealer buying experience. Marketplace 2.0 delivered a new UI with updated filtering, search, and notification features. Our advanced buyer solution, S.A.M., enhanced the buying experience through intelligent notification and auto bidding capabilities. We leaned in with tech to increase conversion rate by launching new auction format and enhanced pricing data, creating a broader range of merchandising options for our dealer partners. Our Private Marketplaces solution experienced strong traction with some of the largest dealer groups in the country. This solution enables dealers to easily auction inventory within their network and leverage ACV's open marketplace for unsold units. In Transport, we launched a mobile carry app to provide carrier partners with digital tools to streamline their business, and we developed targeted lane pricing to improve spreads and drive margin expansion. We launched the ACV Capital portal, equipping dealers were 24/7 self-service access to critical data and to drive further adoption of our capital offerings. Lastly, we expanded our TAM with new solutions from our Drivably and Monk acquisitions, enabling dealers to transform their consumer sourcing experience with digital solutions powered by machine learning and data. These solutions also enable ACV through our dealer partners to engage upstream with the consumer prior to deploying our critical BCI resources. On Slide 16 are examples of tech investments that extend into our operations, delivering customer success while reducing costs. Our next-gen collection device APEX delivers significantly higher transparency into vehicle operating conditions while also increasing the inspection productivity of our teammates. We launched new virtual lift capabilities that target specific pain points in the inspection process. These capabilities leverage AI technology, raising the bar and ACV's inspection transparency while reducing arbitration risk. To further advance our inspection capabilities, we introduced Copilot and ArbGuard. These technologies leverage machine learning, predictive analytics, and center data to inform our VCI on vehicle-specific issues before conducting an inspection. Lastly, our technology investment in title processing is leveraging our in-house image recognition and data extraction, supporting title processing with higher efficiency and accuracy. Turning now to Slide 17, we have an exciting road map of innovation to further expand our competitive moat. Our primary focus on innovation this year is to further enhance and leverage our vehicle intelligence platform, which is powered by AI and machine learning in conjunction with our extensive and growing data repository. We'll continue to focus on increasing conversion rates by enhancing our programmatic capabilities and elevating the dealer experience with new self-service features. Our industry-leading inspection capabilities will raise the bar even higher with the full rollout of Apex, Copilot, ArbGuard and with Monk integrations that result in improved condition reports and lower arbitration exposure. We'll continue to expand our transportation platform and implement a loan management system to enable off-network financing in ACV Capital. And we'll launch this next generation of SaaS and data service offerings with a major upgrade of MAX Digital and deeper integrations of Drivably and Monk for consumer sourcing through our dealer partners. To wrap up on innovation, I think you'll agree that our team is delivering industry-leading technology to the market and into our own operation that expand our competitive moat and help drive profitable long-term growth. With that, let me hand it over to Bill to take you through our financial results and how we're driving growth at scale.