Good morning, everyone. Thanks for joining us. It's great to be with you to talk about our first quarter results. I am here with Deb Schoneman, our President; and Tim Carter, our CFO. Despite volatility during the first quarter of 2023, our diversified platform generated adjusted net revenues of $289 million, a 14.1% operating margin and adjusted EPS of $2.35. Persistent inflation, rapid Central Bank rate increases and stress on the banking system led to a lack of confidence that continues to reduce overall market activity. Although, volatility benefits our equity brokerage business, it adversely impacts our other businesses, which rely on constructive market conditions and a more stable outlook. The bank turmoil has further extended uncertainty and reduced confidence levels, delaying the inflection point to better market conditions. Turning to corporate investment banking. We generated total corporate investment banking revenues of $167 million during the first quarter of 2023, down from the first quarter of last year, driven by lower advisory revenue. That said, we continue to diversify our platform across sectors, products and clients. Scaling our industry groups and adding new capabilities enhances our ability to deliver strong results against mixed economic conditions. Specific to advisory services, revenues of $141 million for the quarter decreased year-over-year, reflective of the continuing challenges in the M&A and debt markets. Despite this, we completed 69 advisory transactions during the quarter and maintained our position as the number two advisor on announced U.S. M&A transactions under $1 billion. Sector performance was led by our financial services and healthcare groups with solid contributions from our energy and power and consumer teams. In addition, following a record year in 2022, our restructuring group started this year strong, with record quarterly revenues. The quality of this team combined with our market-leading industry groups is driving strong collaboration and positioned us to win two high-profile restructuring assignments. During the first quarter, we advised the FDIC on the sale of substantially all of the deposits and loans of both Silicon Valley Bank and Signature Bank. These advisory assignments demonstrate our market-leading restructuring capabilities and financial services expertise. The near-term outlook for M&A remains soft, driven by economic uncertainties and difficult debt financing conditions, which continue to impact deal timelines and the conversion of our pipeline. We remain cautiously optimistic towards the second half of 2023, but that will depend on sustained market improvements. Turning to corporate financing. Although our equity financings increased from a year ago, overall market activity remains below historic levels. Commercial banking concerns increased volatility resulting in a pause in equity financings late in the quarter. We generated $27 million of financing revenues during the first quarter of 2023, up year-over-year. We completed 23 equity debt and preferred financings raising over $4 billion for corporate clients. Activity for us was concentrated in the healthcare sector, with additional contributions from financial services and energy and power. Equity capital markets have been largely shut down for over five quarters, a long period by historical standards. As we look ahead, we expect financing activities to build as we progress through 2023. Turning to investment banking managing director headcount. We remain focused on building out our subsector coverage. We added 13 MDs, finishing the quarter at 171 managing directors, the most in our history. Development of our own talent continues to be a priority, and 2023 was a large promote class, adding 10 new managing directors across our industry and product teams. We also hired three managing directors to our platform during the quarter, broadening our coverage in healthcare services, asset and wealth management and real estate. Adding new MD talent is critical to our strategic goals and key to driving incremental revenues overtime. We continue to increase the earnings power of our franchise and we see significant opportunity to grow our market share further over the long term. We remain focused on helping our clients navigate a highly dynamic economic landscape. When markets stabilize, we expect activity levels to accelerate from both sponsor and strategic clients, and we believe that we are uniquely positioned to advise our clients to meet their objectives. We remain focused on our strategic goals, scaling our industry groups, consistently expanding market reach and share overtime, increasing transaction fee size and adding MDs and competencies. With that, I will turn the call over to Deb to discuss our public finance and brokerage businesses.