Thank you Andrew and thank you all for joining us today on such short notice. I am extremely pleased and humbled to announce today that we have signed a definitive agreement to acquire KCG Holdings. KCG is a prominent and unique franchise that has served in these – of an impressive array of customers for decades. This is a transformative acquisition for Virtu and represents a natural evolution for our company. Our scale, efficiency and advanced order routing capabilities will now be married with KCG’s extraordinary client franchise and KCG's hundreds of talented employees and will allow Virtu to accelerate its strategic priorities. Importantly, this transaction takes place that what we believe is an opportune time to be investing in the market making and agency businesses given historically low points in global realized volatility, which are naturally cyclical. Finally, we will be able to achieve meaningful cost and capital synergies that will create significant value for Virtu’s shareholders. I will go through some selective slides in the presentation that we have distributed this morning and discuss the strategic rationale and why this transaction is a unique opportunity that will expand, strengthen and diversify the combined platform and set us up for future growth. Then I will turn the call over to Joe to discuss select key terms and review detail around significant expense and capital synergies in this transaction. While on a standalone basis Virtu’s role as the leading liquidity provider across asset classes in 36 countries continues to grow, simply put this transaction will allow us to access for the first time customer order flow in our Americas Equities business and accelerate our growth in our agency execution segment. As outlined in the Slide 4, we will leverage Virtu’s scale, geographic reach and micro market structure expertise to interact with order flow that KCG receives from its customer franchise. We believe we can enhance the customer experience and improve profitability by trading more efficiently and using Virtu’s advanced order routing capabilities. Our experience outside the United States, where we interact with retail and institutional order flow in a segmented manner is that our execution quality and profitability while interacting with this type of flow is significantly enhanced and we are very excited about the opportunities presented. As you know offering Virtu’s superior routing capabilities and post-trade analytics to select buy side clients has been a strategic priority and we have received tremendous feedback. KCG has built a marquee franchise in global execution services with connectivity to hundreds of buy side and sell side financial institution in an impressive suite of algorithmic products. These established relationships will provide immediate and significant growth opportunities as we marry Virtu’s competencies with KCG’s preeminent franchise. Further, we believe the breath of the combined companies geographic and asset class footprint will strengthen our position as the leading partner for buy side and sell side institutions for infrastructure and agency execution services. We will also generate significant value creation in this transaction. We anticipate approximately $208 million of fully phased-in pretax net synergies in a transaction that is over 25% accretive to Virtu’s EPS on a run rate basis. Joe will provide details on these figures including the transaction details in Slide 5. However, I do want to note that this transaction is financed partially with a $750 million equity investment from a mix of old and new shareholders including Temasek as well as our new partners at North Island led by Glenn Hutchins and Bob Greifeld, who are supported by PSP Investments, one of Canada's largest pension funds, and GIC, a sovereign wealth fund of Singapore. The debt component is supported by a commitment from our partners at J.P. Morgan to provide up to $1.65 billion in debt financing for the transaction. The participation of the sophisticated global investors in our due diligence and structuring of this transaction is humbling and a tremendous vote of confidence in Virtu. Following the close of the transaction, I will serve as CEO of the combined company and Joe will remain the CFO. We are very excited and look forward to working with the talented world-class employees of KCG, who share our values and a culture of innovation and we are committed to realizing the full benefits of this transaction. Additionally, two members of the Board of Directors will be added to our current board for a combined board of ten. I'm thrilled to announce that Bob Greifeld and Glenn Hutchins will both join us as partners and board members. Both have decades of experience in the financial services area and were pioneers in the first stage of electronification of the U.S. equity markets. They share our vision that as markets become more competitive and expensive to access only integrated financial services firms with true global scale will be capable of offering a superior two-sided price to end users and be consistently profitable. Turning to Slide 6, I wanted to highlight how the strategic objectives we have identified to create long-term shareholder value for Virtu are accelerated in this transaction. We have said since our founding that our mission is to be the best fit and offer in all of the over 235 markets in which we participate in 36 countries globally. This transaction will allow us to move upstream and interact with order flow that prior to this transaction Virtu was not able to interact with in the United States and offer the enhanced value to these customers. As I noted above, for us this is an extraordinary opportunity. Virtu has built a thriving business in U.S. equities based on market making without any customer flow. Now as we do in other parts of the world, we will be able to provide Virtu’s broad liquidity to wholesale order flow that tends to be non-correlated. So this in no way represents a new business for us, it is simply market making upstream by interacting with segmented retail and institutional and order flow. As a firm, we are very excited about these prospects. Turning to Slide 7, I want to point out that this combination we believe will enhance the market making and agency business of Virtu and KCG in a way that neither of us could achieve on our own. KCG and Virtu each have unique strengths that can be levered to benefit the wholesale, principle and agency offerings. Before turning this over to Joe and for Q&A, I want to thank the many team members at KCG and Virtu as well as our respective advisors, who helped bring us to this point. In particular, I’ve got to know very well and respect KCG’s talented Chief Executive Officer, Daniel Coleman throughout this process and my personal thanks to Daniel for shepherding this process through. Joe?