Paulus Stoffels
Analyst · RBC Capital Markets
Thank you, Sofie. Good morning, good afternoon and thank you for joining our Q1 results highlights. Let's take a moment to look at the highlights as presented on the slide here. To first take on immunology. While we were very disappointed with the outcome of the Crohn's disease study, we are happy that we recently dosed the first patient in a Phase III registrational study with filgotinib in axial spondyloarthritis, a potential third indication for Jyseleca. In addition, we are opening clinical sites for our Phase II study with a TYK2 inhibitor and should dose the first patients in the coming days or weeks. Moving to oncology. We presented very encouraging safety and efficacy results for '5201, our CAR T -- CD19 CAR-T in CLL, at the EHA meeting in February. We will come back to this data later in the presentation. Meanwhile, we are expanding our Cocoon network and making good progress in opening additional sites in Europe and our first sites in the U.S. On a corporate level, we took important steps in executing the strategic reorientation of our company. Importantly, we successfully transferred our drug discovery and research activities in Romainville, France to NoValiX, a French drug discovery-focused contract research organization. We are extremely pleased with this transfer as NoValiX is a good home for our French colleagues, and it fits very well with our strategy to build fit-for-purpose R&D organizations. Here, you see our pipeline. As mentioned, the pipeline is refocused on two therapeutic areas: Immunology and oncology. And I will go in a little detail of the different programs. I'll summarize them. In immunology, as mentioned, unfortunately, the Crohn's disease did not give us the expected results. But we have RA and UC on the market with the registration trial in AxSpA out of the gate now. We are progressing our TYK2 in SLE, and aim -- TYK2 in dermatomyositis, sorry, and also in SLE, and aim to start the patient study with our CD19 CAR-T in SLE later this year. Meanwhile, we are working on multiple preclinical targets that we are eager to push forward and see -- and if we see a best-in-class profile. In oncology, we are making good progress with the CD19 programs. Happy to report that this morning, we received approval to start the clinical trial with our BCMA program in multiple myeloma. And meanwhile, with Abound as well, as well as via external collaborations, we are progressing with multiple new targets, developing our new next-generation CAR-Ts for the point-of-care units. In immunology, we are focusing on all steps of the research progress, initiating new preclinical and research programs on best-in-class targets. We are merging our CAR-T capabilities with our immunology team in the CD19 for lupus. The TYK2 is progressing as a late-stage molecule, and filgotinib is expanding the indication. So we keep strongly focused on immunology. A little bit more explanation on our axial spondyloarthritis study. AxSpA is a disease with the inflammation of spine and the sacroiliac joints. It's a very heterogeneous disease. It affects young people with low remission rates today. Patients have limited option with currently available drugs, and there are no new modes of actions expected in the coming years. So the TORTUGA data in AxSpA, was communicated in 2018 and published in Lancet, provide the comfort to go into AxSpA with filgotinib. And this is also shown in the graph on the slide. The 200 milligrams show strong, significant effect size in mean change from baseline in the ASDA score compared to placebo. Early onset of action is visible already at week 1 of the treatment with continued response till week 12. So good hopes in this indication. The start of the OLINGUITO Phase III in AxSpA with filgotinib is -- in non-radiographic and radiographic disease, a total of 238 patients will be included either in placebo, as you see on the slide, are 200-milligram filgotinib. The primary endpoint, ASAS40, is at week 16. And patients will be able to enter into a open-label part of the study until week 52, which we'll report also as top line results. Start anticipated next quarter, the second quarter, with top line in 2025. From week 52 in the study to week 104, we plan to re-randomize the patients who achieved low disease activity at week 52 to study either the 100-milligram or 200-milligram until week 104. The design is endorsed by the authorities and good to go. As indicated, the TYK2 study, the GALARISSO trial, is currently active, underway and set out in the fields to start recruiting patients. It's also a placebo-controlled study in 62 patients for 24 weeks with a 4-week follow-up in patients with active dermatomyositis and reduced muscle strength. The top line results are expected in the first half of '25. As a reminder, with the same molecule, we also started SLE study, which should read out also the second half of '25. In oncology, as I explained last time at the meeting, we are very much focused on our point-of-care network for CAR-T. And this slide shows how we change the paradigm of CAR-T treatment by the way of decentralizing production with our Cocoon platform, which we brought in to Galapagos with the acquisition of CellPoint. And in collaboration with CellPoint, we are now developing these new products. The decentralized has the benefit to give a short, 7 days vein-to-vein time. We at the moment run this production in the hospitals with a very high success rate as we are running now 2 clinical trials, and soon 3. On the next slide, you see the Cocoon as -- on the left side, you see the cartridge, the whole Cocoon in its environment. And then you see also the future where we can put many Cocoons on the stack in order to reduce GMP use -- GMP unit space. This is complemented with the development of data -- digital and data system which collects and registers all the data, allowing us to do at the same time the quality control, quality release, allowing the 7 days vein-to-vein. As I said, very consistent production of the centers, and we have close to 100% delivery of -- to patients here. The next slide shows you the data, which I talked about in CLL. The study design, at least 3 dose levels are being studied in a Phase I/II dose-finding study in CLL in the point of care with encouraging data we presented at the EBMT-EHA Conference in February. Data on 2 dose levels are available, the third dose level is currently being tested. Important here is that we include Richter's transformation patients, which are typically -- which typically is not the case in CLL trials. And we see very good results, I'll come back to that in a minute. We aim for the top line results of the 3 dose levels of mid-'23. And the data will be presented at ASH later in the year. Here, the next slide shows you the first data and shows that we had an overall response rate in 6 out of the 7 patients -- 7 out of 7 patients, with 6 out of 7 having a complete response. And on the right side of the slide, you see a patient with Richter's, where after 28 days, the patient is in complete remission and no disease is detected anymore with biomarkers in the body of the patient. The swimming plot of the patient shows you that, in the 2 different levels, all the responders -- overall responders and all the complete responders, with 1 patient relapsing after 5 months with CD19 escape. What is very encouraging here is that all the patients with Richter's transformation had a complete response. We are further recruiting into these studies. And as I said, an update will be given later in mid this year and data will be published as we go on the large conference. We continue on the safety side to prove the safety of the product. Also again remarkable, we don't see a Grade 3 or 4 CRS in any of the patients in the 2 dose levels we tested so far. And also, no neurotoxicity or ICANS, as we have observed in the whole study. So overall, high efficacy, very complicated patients and very good safety profile. At this moment, I would like to transition to Bart. It's an important meeting. It's Bart's last call, as you probably have read in the press earlier this week, because Bart is going to leave us. I want to thank Bart for his contribution, over 9 years, to the company with -- he has been the leader of introducing us on Nasdaq. He was the -- instrumental in getting the Gilead deal done. He built the European commercial organization. And so much more day in and day out. And very important was that Bart was on my side to transition into Galapagos, and we have had a very productive collaboration over the last 14 months. So Bart, I give it to you.