Thanks, Martin, and hello, everyone. Today, I'd like to discuss our fourth quarter results, our continued progress on our 3A's initiatives, the solid margins at which we're signing customer contracts, and our outlook for fiscal year 2026, which began on April 1. We're proud of finishing strong in fiscal 2025and we're enthusiastic about how our market leadership, strategy and capabilities have positioned Kyndryl for profitable growth in fiscal 2026 and beyond. Our fourth quarter results reflect strong operational execution and continued progress on our key initiatives. In the quarter, revenue totaled $3.8 billion a 1.3% year over year increase in constant currency. Returning a positive constant currency revenue growth is an important milestone for us. Key drivers of our growth were Kyndryl Consult, where our revenues grew 45% in the quarter and hyperscaler related work, where our revenues more than doubled. Our $5.5 billion of signings made Q4 our sixth consecutive quarter of signings growth and brings our full year signings growth to 46%. Our strength continues to be broad based across our practices and geographic segments with Kyndryl Consult signings growing at the same rate as our aggregate signings growth. Our fourth quarter adjusted EBITDA was $698 million and our adjusted EBITDA margin was 18.4%, up 370 points year over year. Adjusted pretax income was $185 million, 6 times what it was a year earlier, and our adjusted pretax margin increased 410 basis points year over year. Included in our $185 million of adjusted pretax income was $23 million in workforce rebalancing charges and the contractually committed $50 million year over year increase in IBM software costs that we've discussed on prior calls. As a result, our underlying operational momentum is even stronger than the $150 million plus increase in adjusted pretax income we reported in Q4. Through our alliances, we generated $378 million in hyperscaler related revenue in the fourth quarter. Our $1.2 billion full year total was more than double the prior year level and significantly exceeded our target of nearly $1 billion of hyperscaler related revenue. Through our advanced delivery initiative powered by Kyndryl Bridge, we continue to drive automation throughout our delivery operations, incorporate more technology into our offerings, reduce our costs and increase our already strong service levels. To date, we've been able to free up more than 13,000 delivery professionals to address new revenue opportunities and backfill attrition. This is now worth a cumulative $775 million a year to us, surpassing our fiscal 2025 target. Our accounts initiative continues to remediate elements of contracts we inherited with substandard margins. In the fourth quarter, we increased the cumulative annualized profit from our focus accounts by $75 million to $900 million. This also topped our target for the year. The concepts underlying the 3A's continue to be an important source of margin expansion and value creation for us and are now integral parts of our operational and go to market approach. We're more confident than ever that the benefits from our 3A's initiatives will meet and ultimately exceed the targets we laid out in early 2022 and raised in early 2024. For fiscal year ’25 as a whole, we generated $15.1 billion of revenue. Our adjusted EBITDA was $2.5 billion and our adjusted pretax income was $482 million representing a $317 million or 192% increase from the prior year. We expanded our adjusted EBITDA margin by 200 basis points and our adjusted pretax margin by 220 basis points year over year, increases that represent continued progress on our path to high single digit adjusted pretax margins. Our financial progress reflects our strategic achievements, leveraging technology alliances, stepping away from empty calorie revenues, fixing focus accounts, growing the consult portion of our business, driving efficiency throughout our operations and positioning Kyndryl to meet our customers' future IT needs. Our performance in fiscal 2025 gives us strong momentum as we move forward. In fact, we continue to position Kyndryl for future revenue, margin and profit growth, not only by growing signings this past quarter and year, but also by commanding attractive margins on our signings. Throughout fiscal 2025, just like fiscal 2023 and ‘24, we signed contracts with projected gross margins in the mid-20s and projected pretax margins in the very high single digits. Therefore, as our business mix increasingly shifts toward more post spin contracts, you'll see significant margin expansion in our reported results. We've again included a gross profit book to bill chart that accentuates how we've been creating and capturing value in our business. With an average projected gross margin of 26% on our $18.2 million of signings over the last year, we've added over $4.5 billion of projected gross profit to our backlog. Over the same period of time, we've reported gross profit of $3.1 billion. This means we've been adding significantly more gross profit to our backlog than our contracted book of business has been producing in our P&L. Having a gross profit book to bill ratio above 1 at 1.5 over the latest 12 months is a key measure of how we're growing what matters most, the expected future profit from committed contracts. And with our gross profit book to bill ratio having been consistently above 1, that means that we've been consistently growing our gross profit backlog over the last three years. Turning to our cash flow and balance sheet. Our adjusted free cash flow was $446 million for the year, and our net capital expenditures were $522 million. We provided a bridge from our adjusted pretax income to our free cash flow as well as a bridge from our adjusted EBITDA to our free cash flow in the appendix. Under the share repurchase authorization we announced in late November, we bought back 1.8 million shares of our common stock in the quarter at a cost of $64 million. As of March 31, we have $206 million of repurchase capacity remaining under our share repurchase authorization. Our financial position remains strong. Our cash balance was $1.8 billion. Our cash combined with available debt capacity under committed borrowing facilities gave us nearly $5 billion of liquidity at quarter end. Our debt maturities are well laddered from late 2026 to 2041. We had no borrowings outstanding under our revolving credit facility and our net debt at quarter end was only $1.4 billion. Our target has been to keep net leverage below one times adjusted EBITDA and we ended the quarter well within our target range at 0.6 times. We are rated investment grade by Moody's, Fitch and S&P. We continue to monitor economic and geopolitical developments. Our direct exposure to U.S. Federal government spending is extremely limited with less than half of 1% of our revenue coming from U.S. government contracts. Our operations in China represent only about 1% of our revenue and our costs, and our direct exposure to various tariffs that have been proposed is quite limited. On capital allocation, our top priorities are to maintain strong liquidity, remain investment grade, reinvest in our business and regularly return capital to shareholders. As we look ahead to fiscal 2026, our core financial goals are to continue to grow our revenues, expand our margins, increase our earnings and generate free cash flow. Our outlook assumes that revenue will grow 1% in constant currency. Within that, we expect hyperscaler related revenue to reach $1.8 billion or more, a 50% year over year increase. We expect Kyndryl Consult revenue to again grow double digits, and we expect constant currency revenue growth each quarter to be about the full year rate. We estimate that our adjusted EBITDA margin in fiscal 2026 will be approximately 18%, an increase of roughly 130 basis points versus fiscal ‘25. And our outlook for adjusted pretax income is at least $725 million. This means growing our adjusted pretax income by at least $243 million and increasing our adjusted pretax margin by at least 150 basis points year over year. That means we're calling for a third straight year of the strong roughly 2 point margin expansion we delivered in fiscal 2024 and fiscal 2025. And it keeps us right on track to generate high single digit adjusted pretax margins in fiscal 2027 and fiscal 2028. Exchange rates are currently expected to have a minimal impact on adjusted EBITDA and adjusted pretax income in fiscal ’26 compared to fiscal ‘25. Also, this should be the last year in which we're talking about IBM software cost increases. Our fiscal 2026 outlook includes the $150 million Kyndryl specific IBM software cost increase that we've previously discussed. And going forward, we don't expect any outsized cost moves related to our former parent for two reasons. First, beginning in January, it will be the annual inflationary increases that IBM poses on the entire market that determine our pricing. And second, we increasingly have provisions in our customer contracts that protect us. We're excited to be putting this behind us. We continue to see opportunities to drive efficiencies in our operations, both through advanced delivery and in SG&A functions. Looking at the first quarter in particular, we're expecting our adjusted pretax income to be 30% to 50% higher than the $92 million we reported in last year's first quarter. On the topic of cash flow, for the year as a whole, we project roughly $675 million of net capital expenditures in fiscal 2026 and about $675 million of depreciation expense. We expect to pay roughly $175 million in cash taxes, and we're forecasting roughly 100% conversion of adjusted pretax income less cash taxes into free cash flow, implying adjusted free cash flow of approximately $550 million. From a timing perspective, and similar to last year, Q1 will be a significant user of cash due to annual software and incentive payments, and subsequent quarters will be more favorable. The difference between our adjusted free cash flow and GAAP cash from operating activities less net CapEx was only $25 million in the last six months of fiscal 2025, and we expect the adjustments included in our calculation of cash flow to remain modest. Over the medium term, we remain committed to delivering significant margin expansion and generating free cash flow growth. We have a solid game plan to drive our strategic progress, and this game plan starts with the steps we've already taken to expand our technology alliances, manage our costs, and earn a return on all of our revenues. So in fiscal 2025, we said what we were going to do and we delivered that and more. This gives us financial momentum as we move into our fiscal 2026. Even more important though is the momentum we have as a leading provider of mission critical technology services, driving thought leadership in our space, growing our Kyndryl Consult presence rapidly, delivering modern hybrid IT solutions to our customers and operating at the heart of secular trends that will fuel customer demand for our services for the foreseeable future. And over the medium term, we remain committed to delivering significant margin expansion and generating free cash flow growth. So let me end by again thanking the tens of thousands of Kyndryls around the world who are powering our progress. With that, Martin and I would be pleased to take your questions.