Thank you, Al. Good afternoon, everyone, and thank you for joining us for our third quarter 2025 earnings call. I'm proud of the performance our team was able to deliver in the third quarter, especially after the exceptional performance in the second quarter, where we saw several new customer contracts get accelerated into that period and despite the seasonal headwinds we typically face in the slower summer months. On a year-to-date basis, we continue to make progress in key performance areas, including net income, adjusted EBITDA and cash generation, wireless ARPU trends, software revenue growth and gross backlog levels. Based on our solid performance through the first 9 months of the year and our visibility into our very robust product sales pipeline, we are reaffirming our guidance. We have advantages over the competition in our core healthcare software contact center space, including long-term and deep relationships with the top healthcare systems in the nation who continue to purchase from us on a regular basis, offering customers an integrated platform as opposed to multiple point solutions and continuing to invest in and enhance our platforms consistent with what our customers are requesting. Spok is viewed as an indispensable partner by many of our customers. In other words, they need Spok to efficiently carry out their day-to-day operations. Later in the call, Mike Wallace, our Chief Operating Officer, will lay out for you the product offerings that we have built that we believe will allow us to create significant shareholder value into the future. Let me also take this opportunity right upfront to remind everyone that our mission remains solidly unchanged. That is, to generate cash and return capital to our stockholders over the long term while responsibly investing in and growing our business. As we've demonstrated through our performance since our strategic pivot more than 3 years ago, we believe we are on a sustainable path to achieving that goal. So today, we'll 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 company performance for the quarter. I will then turn the call over to Mike Wallace to review some of our quarterly sales and operational highlights as well as give you an overview of our product offering. Then our Chief Financial Officer, Calvin Rice, will review our third quarter financial highlights and financial guidance for 2025. I'll then wrap the call, and we'll take your questions as time allows. As I said upfront, we're proud of what the Spok team has been able to accomplish through the first 9 months of the year. Year-to-date highlights include strong levels of adjusted EBITDA, which covered our quarterly dividend and capital expenditure requirements; continued sales pipeline growth, providing confidence in our outlook; an increase in cash balances, which we believe hit a low point in the first quarter and will continue to build through the remainder of the year, consistent with past year trends; a 5.2% increase in software revenue that includes triple-digit growth in managed services revenue on a year-over-year basis; improved wireless trends as net unit churn dropped by 20 basis points from the prior quarter; continued expansion of our wireless average revenue per unit, further reflecting the impact of prior pricing actions and sales of our encrypted HIPAA-compliant alphanumeric GenA pager; and continued discipline in expense management as we saw flat year-over-year adjusted operating expense levels while supporting the increase in software sales and making the necessary investments in product research and development to fuel future growth. In short, we're very pleased with our performance in the first 3 quarters of the year and believe that these results provide a solid springboard for the remainder of the year and for 2026. In the third quarter of 2025, we generated more than $6.6 million of adjusted EBITDA, which more than covered the $6.4 million we returned to our stockholders in the form of dividend distributions. At the same time, we maintained our third quarter research and development investment and believe we are on track to invest approximately $12 million in product research and development in 2025. We believe this investment will fuel future software revenue growth and that our extensive experience selling and operating our established communication solutions will continue to create significant value for stockholders by maximizing revenue and cash flow generation. 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. In fact, over the last 20 years, Spok has returned a total of more than $720 million to our stockholders either through our regular quarterly dividend, special dividends or share repurchases. More recently, since we announced our strategic pivot back in early 2022, Spok has returned nearly $100 million to our stockholders. When you take into consideration our current cash balance, distribution to stockholders, share repurchases, debt repayments and acquisitions since our inception, Spok has generated nearly $1.1 billion of free cash flow. Maximizing cash flow over the long term supports the 3 major tenets of our strategy, which include: number one, continued investment in our wireless and software solutions; number two, continued disciplined expense management; and number three, a stockholder-friendly capital allocation plan. Before I turn the call over to Mike, let me take a moment to review Spok's significant positive attributes. As a leader in healthcare communications, we maintain the largest paging network in the United States, we control significant and valuable narrowband personal communication spectrum, we have a blue-chip customer base of more than 2,200 hospitals, we have created a large portfolio of intellectual property via strategic R&D investments, and we continue to generate significant cash flow and return to our investors on a quarterly basis. Spok delivers the critical communication solutions hospitals rely on every day. Our Spok Care Connect suite of solutions integrates with existing workflows in the hospital and enables them to deliver information quickly and securely into the hands of clinicians who need to act on it wherever they are and on whatever device they're using. From the contact center to the patient's bedside, Spok Care Connect provides directory details, on-call schedules, staff preferences, secure texting and a lot more. We have over 2,200 healthcare facilities as customers, representing the who's who of hospitals in the United States. We have built our solutions over many years and have long-standing valuable customer relationships. And as you probably saw earlier this month, we announced that 9 of the 10 children's hospitals named to the 2025 and 2026 U.S. News & World Report Best Children's Hospitals on a roll, rely on Spok industry-leading secure healthcare communication solutions to support care collaboration and deliver outstanding patient experiences. For over a decade, nearly every hospital named to the Children's Best Hospitals on a roll has relied on Spok solutions. And this news comes on the heels of our announcement that 18 of the top 20 adult hospitals on the U.S. News & World Report listed also rely on Spok. This industry-leading reputation is coupled with the financial strength that nearly 80% of our revenue is reoccurring in nature, and we are a company with no debt, which provides us with significant flexibility. We're a pioneer in healthcare communications with a best-in-class product offering and have built an industry-leading reputation over the years. So at this point, I'd like to hand the call over to Mike to outline our sales performance and give you a brief overview of our product offerings. Mike?