Good morning, everyone, and thank you for joining us for our First Quarter 2023 Earnings Call. I want to remind everyone that, our mission is to generate cash and return capital to our shareholders over the long term. We believe we are on a sustainable path to doing so, and believe we can pay our quarterly dividends at these levels for the foreseeable future. Further, we believe our cash flow is on a path to grow into our current dividend level and eventually cover it in full. That is our job and our primary focus. Returning the capital to shareholders has been our legacy, and we feel good about getting back to our roots and doing so. Today, we will share with you an update on how our strategic business plan is progressing in support of this goal as well as our financial results for the quarter. I'll start by reviewing the agenda for today's call. The order will be as follows. We'll begin by providing a review of our operational performance for the quarter and full year. I'll then turn the call over to Calvin to review our first quarter 2023 financial highlights and performance. We will then conclude our prepared remarks with our business outlook and financial guidance for 2023 and then we'll wrap up the call. I'd like to invite all of you to our Investor Day program, which will be starting shortly after this call at 10:00 a.m. Central. In the interest of time, we'll not be taking any questions on this morning's earnings call, but as Al mentioned earlier there'll be ample opportunity for live Q&A during the Investor Day program. Please visit the Investor Relations section of our website to access that webcast. We're proud of what the scope team has been able to accomplish in the first quarter and believe that these results position us well for the remainder of the year as we continue to execute on our focus on generating cash and returning capital to stockholders. Last quarter, we made tremendous progress in several key performance areas including wireless trends software bookings and backlog levels as well as expense management as we continue to see operating expenses decline on both a sequential and year-over-year basis. We were able to accomplish this while investing in our Spok Care Connect, and wireless solutions. I'm particularly pleased with our performance in wireless. For the first time in several years, we grew our first quarter revenue on both a sequential and year-over-year basis and further minimize unit churn. Average revenue per unit or ARPU was also up on both a sequential and year-over-year basis. More than half of the nearly 5% annual growth in ARPU in the first quarter reflects the impact of pricing actions taken in late 2022 and to a lesser extent sales of our new GenA pager. We look forward to continued success for the remainder of the year. While Calvin will go into more detail later in the call, let me briefly say that based on our confidence and the strong performance we saw in the first quarter we are increasing our financial guidance for 2023, reflecting increased revenue and adjusted EBITDA expectations. Our strategic goal is simple: run the business profitably and generate cash flow. But before I review some of the key highlights from the first quarter that drove the first part of that goal, let me take a few minutes to address the second part of the goal, which is to generate cash flow. As I mentioned, Spok has a proud legacy of creating stockholder value through free cash flow generation and we intend to continue this track record. Last year Spok returned $25 million to our stockholders through our regular quarterly dividend. In fact since 2004, Spok has returned a total of nearly $655 million to our stockholders due to our regular quarterly dividends, special dividends or share repurchases. In 2023, this history of returning cash to our stockholders continued as we generated $6.9 million of adjusted EBITDA and returned $6.9 million to our stockholders in the form of our regular quarterly dividend and we expect to pay dividends totaling approximately $25 million in 2023. Spok remains committed to our dividend policy in returning capital to our stockholders. When you take into consideration our current cash balance, distributions to stockholders and share repurchases, debt repayments and acquisitions, Spok has generated nearly $1 billion of free cash flow since our inception and we anticipate that we will see that threshold this quarter. Our focus on maximizing cash flow in the long-term supports the four major tenets of our strategy. Those are number one, continued investment in our wireless and software solutions; number two, stabilizing and then growing our revenue base; number three, continued disciplined expense management; and number four, a stockholder friendly capital allocation plan. Going forward, we believe our extensive experience operating our established communication solutions and world-class customer base will create significant value for our shareholders by maximizing revenue and further cash flow generation. In early 2022, we announced a new strategic business plan that set a priority on maximizing cash flow with a goal of returning capital to our shareholders. As part of that strategic pivot, we made the tough decision to discontinue the development and sales of Spok Go and eliminate all associated costs. However, part of that plan also includes continuing to invest in our wireless and contact center software solutions in a disciplined manner. We felt this was important to stabilize and then ultimately grow our revenue and cash generation potential. That's how we'll maximize our ability to return capital to our shareholders over the long run. I'm happy to report that we have continued to execute on our business plan. And in the first quarter of 2023, we generated GAAP net income of $3.1 million or $0.15 per diluted share, a sharp reversal from the net loss of $7.2 million or $0.37 per diluted share in the prior year period. We accomplished this while increasing first quarter 2023 software operations booking by nearly 9% from the prior year period and generating wireless revenue growth on both a sequential and year-over-year basis. I mentioned all the progress in creating a solid financial platform and shareholder-friendly capital allocation strategy. We remain true to our mission of being a global leader in health care communications. We deliver clinical information to care teams when and where it matters most. To improve patient outcomes, Spok enables smarter, faster, clinical communications for our customers. We have over 2200 healthcare facilities of customers representing the who's who of hospitals in the United States. We've built our solutions over many years and have long-standing valuable customer relationships. This is coupled with the financial strength that over 84% of our recurring revenue -- of our revenue is recurring in nature and we are a company with no debt, which provides us significant flexibility. Before I turn the call over to Calvin to review our financial performance in more detail, I'd just like to highlight a couple of items from a sales perspective. In the first quarter, our $5.7 million of software operations bookings included 15 new six-figure customer contracts sustaining the momentum that we saw in the second half of last year. These new six-figure contracts included four new logo customers that had previously not done business with Spok. We're pleased with this start 2023 especially in light of the time of several contracts that we had anticipated to close in the first quarter and that have now closed in the first few weeks of the second quarter. Our momentum continues. I'd like to also highlight our successful participation in last month's HIMSS conference. There we showcased our top-rated clinical communication platform. Spok solution experts also demonstrated the power of Spok Care Connect healthcare communications platform and Spok Voice Connect throughout the conference. At the HIMSS 2023 conference, attendees learned how Spok solutions improve provider care and communications at more than 2200 hospitals worldwide. We also featured our new evolution of speech technologies, Spok Voice Connect. Spok Voice Connect is built on the latest interactive speech technologies using interactive voice response to allow hospital contact centers to offload a portion of routine calls with the user-friendly experience that enables callers to speak their request instead of keying in responses. The system listens to the response, finds the information and connects the calls, freeing operators' time to support more complex higher-value customer needs as well as manage periods of high call volumes or being short staffed. Spok Voice Connect also includes new reporting capabilities to provide insights into system usage, areas for improvement and how to optimize the system to better service Spok customers. While the conference did not have the attendance we've seen in years past, we were pleased with the customer, prospects and partner meetings, we participated in. Events such as these are important as they provide a referral source for further growth to our sales pipeline. Now with that said, I'd like to turn the call over to our Chief Financial Officer, Calvin Rice. Cal?