Good afternoon and thank you for joining us. Q1 was a very good start to the year. We delivered revenue of $569 million and non-GAAP earnings per share of $0.68. We entered into a $200 million accelerated share buyback program and are well on-track to meeting our revenue, EPS, and operating cash flow objectives for the year. Trac will discuss these in more detail shortly. As most of you know well, Synopsys serves the broad Electronics industry all the way from Silicon to Software. Over the past five years this market has seen, and is seeing, dramatic changes as continued advances bring daunting complexity challenges, but also a fabulous wave of impact and business opportunities. Most notably, demand is expanding for mobile and cloud infrastructure to support the enormous potential of big data, which is accelerated by a wave of Internet of Things data generation. Internet of things, or IoT for short, itself is rapidly morphing into the next generation of smart everything meaning digitally intelligent devices using functions such as vision, learning, and reasoning, as we’re already seeing in assisted and autonomous driving. The increase in complexity of these sophisticated hardware/software systems challenges the entire value chain. Whereas the race is on again along the traditional metrics of performance, power and cost, it’s also subject to growing concerns on how to deal effectively with systemic security issues. Synopsys is uniquely focused on enabling our customers across three market segments: Semiconductor companies, who design chips and increasingly embed software in them; Systems companies, who develop products that incorporate chips while adding their own differentiating software; and Software developers across many industry segments, who focus on handling the increasing complexity and security of their code. For Synopsys, “complexity” is in our DNA and we’re well equipped to enable the next generation of opportunities. Many years of investments have made us the market and technology leader in EDA; the second largest IP company in the world; and the emerging front-runner in addressing the critical new software quality and security space. We’re consciously building our Silicon to Software market position with an objective to grow shareholder value through strong operating cash flow generation, solid revenue growth and expanding annual non-GAAP operating margins through a balanced capital allocation strategy featuring stock buybacks to maintain or shrink share count. And acquisitions to expand our SAM and TAM and through the most predictable recurring, time-based revenue model in the industry, supported by a large multi-year backlog. Our objective thus remains to drive long-term revenue and earnings growth, while continually evolving the position of Synopsys towards the sweet spot of today’s and tomorrow’s electronics. Let me make a couple comments on the present landscape. In Semiconductors, the environment is essentially unchanged since we spoke in December. While consolidations are a bit of a headwind for the EDA industry, as customers rationalize their combined businesses over time, Synopsys is faring quite well in these situations. The mission critical nature and completeness of our solutions mitigate risks and our Q1 results are very encouraging. In Systems, our strong position and focus on the intersection of hardware and software have been particularly positive, and we’re seeing growth for Synopsys. For software developers, our rapidly evolving platform of quality and security solutions is getting attention, and we see increased calls to action, most notably from the security perspective. Now to some highlights from the quarter, beginning with EDA. In Q1 we signed a significant agreement with Globalfoundries for design, verification and manufacturing tools. Synopsys is supporting their recently acquired IBM ASIC business by providing access to a full Synopsys flow, including IC Compiler II place and route and IC Validator physical verification. In addition, a cornerstone memory supplier increased its business with us by more than 25% per year, with particular strength in analog simulation and manufacturing. Meanwhile, our next-generation physical design system, IC Compiler II, continues its rapid deployment as customers see excellent results. The solution is production proven, with nearly 150 production designs supporting 19 different silicon process nodes. Demand is quite high as IC Compiler II continues the fastest ramp of the Synopsys product ever, with opportunity for further growth. Some visible successes include: November’s qualification of IC Compiler II by Samsung Foundry for its 10nm production work. A collaboration with Globalfoundries on the industry’s first 22nm FD-SOI process and reference flow that includes Synopsys synthesis, IC Compiler II, and signoff. As the clear leader in advanced design tools, we are witnessing increased adoption of 16, 14, 10 and even 7nm FinFET technology. Of the 286 active FinFET designs currently being tracked, Synopsys is relied on for 95% of those chips. 100% of the 10nm and 7nm tape-outs completed thus far utilized Synopsys design tools. Notable also is Samsung already providing 10nm qualified Synopsys physical verification run-sets. IC Validator, which works particularly well with IC Compiler II and on FinFET technologies, is seeing an increase in customer utilizing its full signoff status. We also experienced strong growth and business alignment this quarter with multiple silicon manufacturing partners in both lithography and TCAD at very advanced nodes. Now to verification, an area where we’ve seen excellent growth as our vision is now being realized. A number of years ago, we recognized that existing verification approaches were woefully inadequate to deal with the upcoming complexity growth in hardware, and the systemic challenges of hardware and software. We had a vision, anchored around our market-and technology leading VCS simulation, to deliver a complete platform of interacting verification techniques which we called the Verification Continuum. This vision and its subsequent execution were right-on, and today we’re seeing excellent technical results, as well as business and market share growth. A great example in Q1 was a major enterprise-level partnership and expanded commitment to Synopsys by one of the top mobile semiconductor companies, to drive state-of-the-art technology collaboration and broadened adoption of our solution. Both the hardware and software elements of our Verification Continuum did well this quarter. Our emulation system, ZeBu, saw excellent growth and continues to demonstrate performance and cost advantages. In prototyping, we shipped a large number of our next-generation HAPS FPGA based systems. On the software side, our virtual prototyping solution is having solid success, particularly in the auto industry. As evidenced by a large Q1 agreement with a leading U.S. OEM, our automotive strategy is bearing fruit as the industry is massively increasing its investments towards opportunities such as Advanced Driver Assistance Systems. We expect the verification business to do well this year. Now to our IP products, where a solid results quarter accompanied continued expansion of our already broad portfolio. Our distinct leadership in interface IP continues. This quarter we were first to market with the new USB Type C, which supports the connector that functions with either side up or down. In Q1, we also announced our Data Fusion Subsystem for IoT devices. The many sensors on cell phones, tablets, and the like need to take data in and process it effectively. This first-of-its-kind integrated subsystem bringing together the processors, peripherals, memories, libraries and drivers necessary makes it easier, quicker, and lower risk for customers to build this functionality into their chips. We also continue to innovate in our security IP portfolio. This quarter, we announced an enhanced security package, featuring data encryption, address scrambling, and data integrity checks aimed at providing protection from system attacks and IP theft. The theme of security naturally brings me to our Software Integrity business group. This new TAM, higher growth area is our most recent investment and holds great promise, as testing for defects and security vulnerabilities is now a necessity in virtually every market segment, ranging from automotive, to health, to energy, to financial markets. Our objective is to provide both developers and users of software with tools to automatically check for quality and security issues, as the software is being developed or used in larger systems. The size of this tools market is approximately $2.4 billion, highly fragmented, and growing about 20% per year. Driven by a universe of 20 million plus software developers and a cost of failure that has gone up dramatically, particularly when human safety is at stake, this market is evolving rapidly. Last week you may have seen the President’s budget proposal, in which he asked for a 35%, $5 billion increase in the U.S. cyber security budget. Another good example is automotive, where, following some widely published hacking incidents, focused on software security and safety has become intense. As we attract some world class experts, integrate technologies from the four software security companies acquired in last eight months, and closely collaborate with the automotive industry to help drive standardization efforts addressing cyber security, we’re garnering attention and building a strong brand in the new emerging area of software sign-off. I hope you see from my comments that our Silicon to Software push is both well anchored and visionary. Last quarter we delivered excellent progress in virtually every area of our business. In summary Q1 was a very good start to the year, and we’re well on-track towards meeting our annual financial targets Our core business is solid with areas of promising growth; we continue to invest towards broadening our TAM; and our Silicon to Software vision aligns well with where the customer base is going, and opens up brand new markets. Let me now turn the call over to Trac.