Thank you, Pat. To start off, we are happy to report that our first quarter revenue of $82 million exceeded the high-end of the quarterly guidance provided on the last call. Consistent with recent quarters, we performed well from a demand perspective across all verticals. We achieved record growth in Europe with 67% sequential quarterly revenue growth, a great indicator that our strategy to establish ourselves as a leader in that geography is working. Our year-over-year quarterly growth was 102% and we grew sequentially from Q4 to Q1 beating the seasonal revenue decline we typically see between Q4 and Q1. Even more remarkable is we overcame supply chain headwinds to achieve that level of growth. We remain steadfast in prioritizing assurance of supply amidst the challenging macro environment. The increased inventory level on our balance sheet reflects our critical raw materials acquisition program we are not accumulating finished product, having shipped what we could build during the quarter. Our operations team did a great job assuring supply this quarter to deliver our top-line, but supply shifted mix to a degree and demand again outstripped supply with backlog up 35% over the prior quarter. As we discussed on our previous earnings call, we expected supply chain issues to continue to negatively impact gross margin. Impacts were higher than expected this quarter for both newer products from a cost perspective and for higher margin mature products from both the cost and availability perspective resulting in a 17% gross margin for the quarter. Under more normal conditions, gross margins would have been higher and Rex will share more on this. On the product side, we continue to ramp manufacturing and deployment of our previously announced fast charge product family and our new commercial AC charging platform, the latter replacing white label products we have used in select geographies for the commercial vertical. We expect these platforms to deliver scale and margin efficiencies in both fleet and commercial applications. These R&D advances not only satisfy customer requirements in both fleet and commercial verticals in both North America and Europe, but also represent technology driven margin upside enabled by well designed highly flexible architectures. Our experience with customers this quarter is both consistent with historical ratios and supports our investment in the land component of our land and expand strategy. On the land side, we added over a 1,000 new customers this quarter with new customer billings at approximately 30% for the period. Because the orders from new customers initiate a revenue stream that grows consistently into the future, we anticipate most of the revenue generated over the life of customers added this quarter will occur in a future environment in which supply chain conditions will ever turn to normalcy, hence the decision to accept the lower margin for the quarter to support the acquisition of new customers and the expansion from the install base. Supporting the strategy consistent expansion with existing customers was over 65% of our billings for the quarter. On the commercial front, we now support 52% of the Fortune 500. The success is broad and growing rapidly within existing relationships. Our fleet business continues to outpace vehicle arrival and had a strong quarter with billings up 157% year-over-year and 8% sequentially, supported by our partnerships and channel relationships. In residential demand for our solutions was stronger in the – was strong in the quarter, billings for the vertical was up 47% versus fourth quarter and up 193% from first quarter of last year and would have been higher if it weren't for supply chain constraints. We are in the early stages of adding recurring revenue for single family residents, in addition to existing recurring revenue in multifamily. We have numerous pilots underway on this front and have dozens of utility home charging programs in place in North America. We ended the quarter with over 188,000 active ports under management, a sequential increase of 8% and a year-over-year increase of 67%. Of those approximately 57,000 are in Europe and over 12,000 are DC fast. I'll remind you that ports under management is one way to track our commercial and fleet verticals as each of these ports pay an annual software subscription. We do not include home chargers at single family residents in this count, while we continue to have strong demand as well. In addition to our network, our roaming reach is now over 320,000 additional ports in North America and Europe, bringing the total number of ports accessible to over 500,000 for ChargePoint drivers. During the quarter we celebrated another scaling milestone, a driver now plugs into ChargePoint every second or less. On the strategic front we've long believed that combining the road trip amenities drivers want with fast charging is critical to making, driving electric beyond a driver's battery range. A great experience. Recent progress includes our partnership with Starbucks and Volvo financing alternatives, including our partnership with Goldman Sachs Renewable Power and public private partnerships, such as the completion of the first of six highway corridors, the Colorado Energy Office awarded to ChargePoint to enable long distance EV travel across the state. These examples illustrate how our business model sets us up to operationalize the U.S. National Electric Vehicle Infrastructure Program known in short as the NEVI program. This is a tremendous opportunity to accelerate the build out of charging along highways in our communities in a way that delights drivers in the businesses that want to serve them. As we have commented on previously, this new stimulus should begin to manifest in calendar year 2023, rolling for five years. More broadly, both in the U.S., Canada and Europe there are other federal, state and utility programs being formed and in place today, all of which indicate broad commitments to the electric future. I'll close with some important environmental statistics. Our network has fueled over four billion electric miles to date. By our estimates drivers have avoided over 160 million cumulative gallons of gasoline and over 700 metrics, tons of greenhouse gas emissions. The scale of these numbers is climbing quickly demonstrating that we can make what is good for business, good for the planet as well. And now I'll turn this over to Rex to discuss financials before we move to Q&A. Rex over to you.