Thank you, Russell and good morning everyone. I want to thank all of you for joining todayâs discussion of our second quarter results. As always, itâs my pleasure to have this opportunity to speak with you and share my perspectives on our ongoing efforts to make 3D Systems the worldâs most innovative and successful provider of additive manufacturing solutions. As I look out on the environment, which 3D Systems is operating today, I see much to be optimistic about, but I also see a complex and volatile mix of business conditions thatâs challenging our ability to deliver consistent results during 2022. On one hand, itâs clear to me that the underlying trends supporting the broad adoption of additive manufacturing solutions in production environments are both strong and resilient across our diversified economy in applications ranging from the traditional manufacturing shop floor to the biotech laboratory, where life-saving medical treatments are created. Additive manufacturing technologies are enabling new levels of efficiency, flexibility and innovation. These macro trends give me tremendous confidence in this industry and in 3D Systems role as a leader in it. Itâs this confidence thatâs guiding the strategic actions we are taking this year to consistently invest in new additive technologies and in our internal infrastructure to support future growth. On the other hand, the new normal of our post-pandemic world is proving anything but normal. As we highlighted in yesterdayâs earnings released during the second quarter, 3D Systems, like many other companies encountered a more difficult global business environment that we had anticipated when we exited 2021. Our performance this quarter was impacted negatively by various macroeconomic and geopolitical factors, most notably stubborn supply chain issues, foreign exchange volatility, and our exit from the Russian market. While these factors such as these are often hard to predict or control, the reality is that they generated unexpected headwinds for our business during the second quarter and led to revenue growth and profitability below our internal expectations and no doubt below the expectations of our investors as well. Looking ahead to the second half of the year, we now believe that these factors combined with an expectation of dampened consumer discretionary spending driven by the rapid rise in the price of food, gasoline and other daily necessities will impact our results. As a result, we are taking a more conservative stance on our outlook for the balance of the year and reducing our 2022 guidance. While we hope that these effects will be short lived, I feel itâs important to be prudent to plan for them until the data suggests otherwise. Fortunately, we have the scale, the balance sheet, and then an exceptional customer base, which allows us to weather these short-term headwinds and continue to prudently invest for the strong growth opportunities we see when inevitably these headwinds subside. We will do so with the same financial discipline that I hope you now have come to associate with this leadership team. For todayâs call, we will start with my summary comments on the quarter and the full year forecast and then Wayne Pensky will provide more details. For the consolidated company, after adjusting for the significant divestiture program that we completed in 2021, revenue for the second quarter grew 3.2% year-over-year and 7.8% in constant currency. As I mentioned, several exogenous factors have an outsized impact on the second quarter top line. These include the rapid strengthening of the U.S. dollar and the frustrating continuation of components shortages and other supply chain disruptions that we experienced during Q1. They also include the ongoing tragedy of the war in Ukraine, which led us to exit the Russian market and has since negatively impacted business confidence in the European countries, such as Germany, where 3D Systems and particularly our Industrial segment, has traditionally had a strong presence. We are not for these headwinds our consolidated revenue for the second quarter would have grown by healthy double-digits year-over-year as we had anticipated. So while we are by no means satisfied with our quarterly results, itâs important to view them in the light of the very challenging and volatile macro environment we faced during the quarter. To reinforce the message we have stated previously, with the increasing adoption of additive manufacturing and production environments across both our healthcare and industrial customer base, we anticipate delivering solid double-digit annual revenue growth once these shorter term headwinds subside. Turning to our divestiture adjusted segment performance, in the second quarter, revenue for our industrial segment grew 3.8% year-over-year and 11.2% in constant currency, while revenue for our healthcare segment grew 2.9% and 4.7% in constant currency. The foreign exchange impact on our industrial segment was quite significant due to that segmentâs exposure to manufacturers and service bureau customers in Europe and Asia-Pacific. Industrial also experienced the biggest revenue impact due to our exit from the Russian market. In healthcare, second quarter revenue came in softer than expected. The slower growth in healthcare was driven largely by a postponement of elective procedures due to both a resurgence of COVID which once again limited patient access to hospitals and to greatly heightened inflationary pressures on consumers, which forced them to prioritize their purchases and postpone optional care, particularly in the dental market. Fortunately, once the impact of COVID again subsides, inflation begins to cool we expect these elective procedures to once again accelerate. However, to be clear in our updated guidance, we have modeled these conditions as now extending through the year, end of the year. So in short, we are reducing our revenue estimates for the full year assuming that the challenges we saw as we exited the second quarter continue throughout the remainder of the year. These primarily include the impact of currency, inflation and supply chain disruption. In addition to these objective factors, we are also receiving clear signals from selected customers of their visibility into near-term demand trends has diminished. In response, they are slowing their expansion plans and adjusting purchases to more tightly control inventory levels until their visibility into demand improves. Major drivers of this uncertainty are the potential impact of recessionary pressures on consumer confidence and the stubborn high inflation environment which is an important driver of reduced discretionary healthcare spending. Secondly, but not an insignificant factor driving us to be conservative in our forecast at this point, is the potential impact of energy supply constraints on our European customers stemming from increased EU government efforts to reduce their dependency on Russian oil and gas supplies. The net effect of any such effort, which looks increasingly probable, will be further dampening of demand on capital â or capital investments, particularly in Germany. One obvious area that influences our secondhand forecast is our dental business, which had previously enjoyed very strong double-digit growth in the U.S. and internationally. Given the current geopolitical tensions, the resurgence of COVID in China and the curtailing of consumer discretionary spending throughout Europe and the U.S., we are projecting slower growth in our dental segment in the second half. We once again view this as transitory is still material in our full year forecast. As we exited the second quarter and evaluated all of these risk factors, we have updated our forecasts and are now taking a more conservative view of our projected full year performance, all of which is reflected in our updated full year guidance that Wayne will discuss in a few moments. While we are disappointed in having to take this step, we are doing so out of out of an abundance of caution and in the spirit of transparency to our investors. I can assure you we donât take this decision lightly and you have my commitment that will work hard to the balance of this year to regain momentum in our financial performance that we have built over the last 2 years. Actions we are taking include a variety of steps to optimize our cost structure, improve the efficiency of our operations, and refine our technology portfolio to assure exciting and profitable growth in the years ahead. Reflecting this focus on operational efficiencies, in July, we took a major step forward by transitioning the sourcing and manufacturing activities for much of our polymer-based printers in-house and terminating our agreement with a major contract manufacturer. In sourcing these high-tech, high mix low volume printer platforms took months of planning and required us to incur some upfront exit and inventory costs. But over time, we believe this approach gives us much better control of our critical supply chain elements, resulting in reduced manufacturing costs, improved inventory management, and improved customer-facing metrics such as quality and delivery performance. This step in combination with our new product design efforts is a key element in delivering higher gross margin performance, the goal of which is to exceed 50% in the years ahead. We have additional efficiency actions in flight. And we will update you on our progress as we move through the year. Before I end my remarks and hand over to Wayne, I want to comment on important progress and collaborations between 3D Systems and what I believe are two of the most worldâs most innovative technology partners. First, in June, our longtime biotechnology development partner, United Therapeutics, announced that in close partnership with 3D Systems, they have successfully printed the most complex objects ever produced by mankind, a complete human lung scaffold, consisting of over 4,000 kilometers of pulmonary vasculature and airways, with wall thicknesses measured in fractions of the diameter of a human hair. The complexity and precision that we have now demonstrated using biocompatible materials and our most advanced production printing platform technology is truly groundbreaking and represents a key milestone in our regenerative medicine efforts. In the first unveiling of this incredible capability, United Therapeuticsâ President and CEO, Dr. Martine Rothblatt and 3D Systemsâ Founder and Chief Technology Officer for Regenerative Medicine, Chuck Hull, appeared at the CNN-sponsored LIFE ITSELF Conference hosted by Dr. Sanjay Gupta and Marc Hodosh. In her presentation, Dr. Rothblatt declared for the first time publicly, her vision to have these personalized bio-printed lungs cleared for human trial within 5 years. With our teamâs increasing momentum earlier this year, we expanded the scope of our collaboration to include the manufacture of human livers and kidneys. All of these efforts are tied to the singular goal of producing an unlimited supply of fully biocompatible human organs for transplantation to people who need them around the world. While the goals are ambitious, I believe more than ever with it, we will meet them. And I want to thank Dr. Rothblatt for our vision and an unwavering support in leading us there. With the foundation of progress that we have made in materials, hardware and controlled technologies for printing human organs, which I believe are quite unique in the world, one of my most important goals for 3D Systems has become the building of a world class regenerative medicine business around the emerging science of photopolymer based bio-printing. Building upon the incredible work our teams conducted with United Therapeutics in 2021, we acquired two development companies, Allevi and Volumetric Biotechnologies, in order to bring additional technology and specialized technical skills to our regenerative programs at 3D Systems. Having now integrated these exceptionally talented scientists and engineers, I am extremely pleased with our accelerating progress and committed to this groundbreaking technology, which offers the potential to improve countless lives of people who are suffering from chronic diseases or injuries around the world. With the progress that we have now made and the expanded capacity and capabilities we have in our program, two very exciting adjacent fields of applications have now opened up to us. One is the printing of non-organ human tissue for a wide range of applications within the body. We are actively working on a targeted subset of these high-value organ and non-organ applications and we will be discussing progress publicly when appropriate. The second application field and one that we believe offers exciting and potentially near-term opportunities, is the printing of vascularized tissue for use of drug discovery. With our ability to now print vascularized tissue that enables very precise predetermined blood flow, while accommodating an enormous range of human cells, including both healthy and diseased cells, the effectiveness of developmental drugs, therapies can rapidly be evaluated in the laboratory. Our goal is to reduce the development time for new drug therapies and over time reduce or even eliminate the need for animal testing. Given the ongoing exploratory efforts we have underway with leading pharmaceutical companies, we are excited about the potential of this technology and are now investing in both the people and the infrastructure we will need in order to bring this to commercial operation. You can expect to hear more about these efforts later this year. In support of these developmental efforts, we are also now putting in place for the first time in our companyâs history, a Medical Advisory Board to provide input on each of our regenerative medicine programs. Under the leadership of Dr. Stephen Klasko, a recognized visionary leader in the global healthcare community, in the second quarter, we were pleased and honored to announce the appointment of the honorable Dr. David Shulkin, former Secretary of Veterans Affairs, and more recently, the Honorable Alex Azar, former Secretary of Health and Human Services, and a recognized leader in the pharmaceutical industry. This distinguished group of advisers, along with additional members, soon to be named, will play an important role in our development and commercialization of these remarkable new products. In addition to the progress we are making in regenerative medicine, we were very excited to announce this week an agreement to acquire dp polar, the Germany-based developer of the industryâs first additive manufacturing system, designed for true high-speed mass production of customized components. dp polarâs technology is truly pathbreaking. It features multiple fixed printing heads and a rotating build platform that enables continuous high-speed 3D printing at industrial scale. Among its many unique features, it can embed objects such as sensors, electronics, or magnets into printed parts by using inline robotic pick and place capability, with its ability to achieve production speeds up to 5x higher than traditional batch process printing platforms, which represent the standard in the industry today. This novel technology opens up many new exciting high volume applications for the future. We are extremely excited to join forces with dp polar at this pivotal time for additive manufacturing, when interest in production scale applications is rising fast. While their machine is still in beta testing and therefore the acquisition will not benefit our near-term results, dp polarâs technology is an ideal fit with 3D Systemsâ broad portfolio of polymer materials and production-focused software systems. We believe that integrating this platform with our existing industry leading solution set will drive its rapid adoption into a wide range of high-speed automated production environments. In summary, I want to emphasize that despite near-term headwinds that are challenging our results this year, we remain confident in our long-term outlook, the targets we laid out at our Investor Day in May. With a strong balance sheet and a disciplined approach to running our business, we will continue to look for ways to invest strategically for long-term growth with a focus on key healthcare and industrial markets. With that, Iâd like to turn the call over to Wayne who will describe our second quarter financial results and our 2022 guidance revision in more detail. Wayne?