Peter Hecht
Analyst · Goldman Sachs. Your line is open
Thank you, Lisa, and good afternoon, everyone. During the first few months of this year, we made great progress building a top-performing commercial biotech company. We delivered strong operational performance across all aspects of our business. Our first commercial product LINZESS continued on its solid growth trajectory. We now have two Phase IIb programs ongoing in R&D, and we officially access external innovation with the license agreement that gives us a ready-to-launch product and establishes a new franchise in uncontrolled gout. All of this puts us in a strong position to become cash flow positive in 2018, at the same time as we execute on at least five U.S. product launches by 2020 and invest in our robust pipeline. We continue to drive forward each of our core franchises, which are grounded in innovation to represent multiple blockbuster opportunity. Let's start with IBS-C and CIC. LINZESS demonstrated impressive growth in the first quarter, with U.S. net sales up 44% from the same period in 2015 and commercial margins expanding to 55%. LINZESS is the branded prescription market leader for the treatment of adults with IBS-C or CIC. Since launch more than 4.5 million prescriptions for LINZESS have been filled by more than 1 million unique patients. It is the most prescribed brand in its category by primary care physicians, gastroenterologists, nurse practitioners and physician assistants, and LINZESS is number one in its category in unrestricted access. The strong LINZESS growth we are seeing is driven by high levels of physician satisfaction. In market research study, 89% of responding physicians reported high or very high satisfaction with LINZESS. That very high level of satisfaction was driven by three key performance attributes - effective abdominal pain relief, effective chronic constipation relief and a low incidence of side effects. As we grow LINZESS, we intend to continue to innovate and help even more patients in this category. We and Allergan remain on track to launch the 72 microgram dose in early 2017, if approved. We are also developing linaclotide colonic release, a second-generation product for this market, which has the potential to deliver both stronger and faster abdominal pain relief for adult IBS-C patient and to expand the IBS-C and CIC market. We expect data from our Phase IIb IBS-C trial in the second half of 2016 and we are actively preparing to advance into Phase III in 2017. With continued strong LINZESS growth expected into 2031 and patent protection for colonic release, if approved, expected into the mid 2030s, we believe our first two products in our IBS-C and CIC franchise have the potential to generate peak U.S. sales of greater than $2 billion. Turning to refractory GERD, an estimated 10 million Americans suffering from GERD continue to experience heartburn symptoms despite treatment with the proton pump inhibitor. There are no approved prescription therapies for this indication, making this a highly underserved patient population. The potential to help these patients is the reason we are so enthusiastic about the recent progress we have made in this area. In the first quarter, we initiated a Phase IIb dose-ranging study for IW-3718, our gastric-retentive bile acid sequestrant, which is a wholly-owned asset, and we expect data in 2017. If positive, that will enable us to roll into the Phase III trial. We believe IW-3718 could generate more than $2 billion in peak U.S. sales. On April 26th, we signed an agreement with AstraZeneca for an exclusive U.S. license for all products containing lesinurad, establishing an innovative product franchise with IP into at least 2028. This agreement includes FDA-approved ready-to-launch ZURAMPIC for the significant unmet need in hyperuricemia associated with uncontrolled gout as well as the lesinurad-allopurinol fixed-dose combination, which is expected to be submitted for FDA review in the second half of this year. Our entire team is very excited about this opportunity and it's a great strategic fit for us. There are as many as 2 million patients suffering uncontrolled gout, and these patients are highly motivated in seeking new treatment options. This transaction enables us to further leverage our demonstrated commercial capabilities and is precisely the kind of opportunity the Ironwood team is already successfully executing on in IBS-C and CIC. We expect to launch ZURAMPIC in the middle of the second half of this year and look forward to updating you on our progress. You can access detailed information on this transaction by listening to the conference call we conducted on April 26th, which is archived on our website. Moving to our vascular and fibrotic franchise, we are leveraging our expertise in guanylate cyclases to develop multiple sGC stimulators, our wholly-owned asset. We believe there are several blockbuster opportunities for Ironwood in this area, and we expect to initiate multiple Phase II proof of concept studies with our two lead molecules later in 2016. As you can see, we have made substantial progress so far in 2016 with important advances in each of our priority franchises. Looking ahead, we are focused on vigorous execution across the portfolio with continued LINZESS brand growth, expected approvals of the 72 microgram dose in the U.S. and IBS-C approvals in China and Japan, the ZURAMPIC launch, the initiation of multiple stage II's in our vascular fibrotic franchise and data from our Phase IIb study in refractory GERD and colonic release. We are really excited about our progress and our future, and we look forward to continuing to update you as we focus on innovation and solid execution. With that, I'll hand it over to Tom.