Joyson Karakunnel
Analyst · Daina Graybosch. Please go ahead
Thank you, Mondher. On Slide 7, let me start with lacutamab. First-in-class humanized monoclonal antibody that targets the immune receptor KIR3DL2. As you may remember, KIR3DL2 is an inhibitory receptor found in approximately 65% of patients across all cutaneous T-cell lymphomas and even more in certain aggressive subtypes, but with limited expression in healthy tissue. To date, data from lacutamab have shown promise, demonstrating compelling single agent activity and offering immense potential in lymphomas historically associated with the poor prognosis for which there are few therapeutic options at an advanced stage. On Slide 8, I just wanted to remind you of our development strategy for lacutamab and T cell lymphoma. We are pursuing a fast to market strategy with a potentially pivotal trial underway in a niche setting of Sézary Syndrome, where lacutamab was granted US Fast Track designation EU prime designation last year. We were also looking to potentially expand past Sézary syndrome to mycosis fungoides, where we have encouraging preliminary data from our Phase 2 trial which I'll cover in a minute. Finally, we are advancing into peripheral T cell lymphomas with a couple of recently announced trials. On Slide 9, let me highlight the great progress we have made this year in our ongoing Phase 2 TELLOMAK study for Sézary syndrome and mycosis fungoides. In mycosis fungoides, firstly we moved the KIR3DL2 expressing Cohort from Stage 1 to Stage 2, clearing a pre-determined threshold before 50% of the Cohort was enrolled. The KIR3DL2 MF data was also presented at [indiscernible] with the next MF data due in 2022. For the Sézary syndrome cohort enrollment is on track, and we expect to be able to report top line data in 2022. On Slide 10, we have a summary of the Cohort 2 mycosis fungoides data in KIR3DL2 expressers. Here we see the preliminary results Cohort 2, which showed an overall response rate of 35%, in these late line patients with limited treatment options. You see the median follow-up is still short 4.8 months. It is important to consider that there are quite a lot of confirmed responses, and we now have six confirmed responses out of 17. And you see that some patients have quite a long duration of follow-up in this Cohort 2. If we look at the response by compartment in the skin, you see that the responses are quite high. Now with 11 confirmed responses out of 17. These skin results are extremely interesting because skin is very important for quality of life of the patient. And so it is interesting to see that the majority of patients had represented a very good complete or partial response in the skin. We are encouraged by the data and look forward to further proof points in 2022. On Slide 11, as mentioned, we are working to advance our recently announced clinical development plan for peripheral T cell lymphoma, which will focus initially on the relapse setting where the unmet medical need is most significant. We are initiating our Phase 1b trial evaluating lacutamab as a monotherapy by midyear. The study will enroll approximately 20 patients and we'll evaluate safety and characterized clinical outcome. First data are expected in 2022. Separately, our partner, LYSA, are initiating an investigator-sponsored Phase 2 study to evaluate lacutamab in combination with the chemotherapy GEMOX. This study will be a multicenter, randomized trial with approximately 60 relapsed/refractory patients outside the U.S. We believe that this step-wise approach will prove efficient in identifying the optimal regimen for lacutamab in the relapsed PTCL setting. Depending upon the data generated in these initial studies, we will consider initiating a separate trial in combination with another standard of care treat, and eventually we would look to move lacutamab into earlier lines of treatment, including as potential combination in the CHOP regimen in frontline PTCL or as a consolidation therapy following standard first-line treatment. Moving on to Slide 12. We are pleased to have presented our latest innovation to our proprietary multi-specific NK cell engager platform that we call ANKET, which Eric Vivier presented at the FOCIS meeting in June, and for which an oral presentation has been accepted for ESMO this week. ANKET stands for antibody based NK cell engager therapeutics. And these multi-specific molecules are made of various building blocks, as illustrated here. The reason why we are so excited about the ANKET is because we are announcing two breakthroughs. First, a technological breakthrough and second an efficacy breakthrough. This is leading to the harnessing of NK cell effector function against cancer and also provides proliferation. So on the technological breakthrough, as you can see on this slide, ANKET is very versatile, fit for purpose technology that is creating an entirely new class of tri and tetra- specific molecules to induce strategic immunity against cancer. On the efficacy breakthrough, this unique NK cell engager engages for the first time to activating NK cell receptors, namely NKp46, and CD60. But also the combination of receptors for IL-2, IL-2R beta and IL-2 gamma with the IL-2 variant and tumor antigen in a single tetra-specific molecule. Overall, it demonstrates a better anti-tumor efficacy than clinically approved antibodies with -- within the limit of preclinical models. On Slide 13, is a summary of the data on our recent generation of tetra-specific ANKET, which is made of four component. In yellow, an antibody fragment that recognizes the tumor antigen. In green, an antibody fragment that recognizes NKp46. And then read an FC portion that will interact with CD16. And then in blue, a variant of the [indiscernible] IL-2v variant. On the left side of the graph, we show you the contribution of the tetra-specific ANKET with the IL-2 variant. The black graph on the far left is the vector. The green graph is the tetra-specific ANKET. And the red graph on the right is a tri-specific ANKET with the IL-2 variant separately. You can see the benefit from the green graph in the middle of including the tetra-specific ANKET with the IL-2 variant. On the right you can see the benefit of tetra-specific versus the vehicle obinutuzumab in lung mouse models. On the top, you have the vehicle; in the middle, tetra-specific ANKET and on the bottom, the CD20 obinutuzumab. Activity is seen with the tetra- specific model that is not seen with obinutuzumab. We look forward to updates on ANKET this year at ESMO and other Scientific Congresses and look forward to progressing our partnership with Sanofi. Finally, on Slide 14, we have our third pillar of our strategy of building sustainable business. I wanted to highlight the latest developments for monalizumab which we have outlay since the AstraZeneca and received $400 million in milestones to date, with further potential milestones do. To remind you, monalizumab is an anti-NKG2A, which acts upon the checkpoint pathway to potentiate NK cell activation. This is being trialed in combination with cetuximab in head and neck cancer, and also in combination with the anti-PD-L1 immunotherapy durvalumab in lung cancer. In head and neck cancer, the Phase 3 INTERLINK-1 trial of monalizumab plus cetuximab in IO-pretreated head and neck cancer is underway. In addition, we are expecting data from Cohort 3 as a Phase 2 trial later this year for the triplet of monalizumab plus durvalumab plus cetuximab in first line head and neck cancer. As mentioned previously, the Phase 2 data in Stage 3 non small cell lung cancer COAST trial for monalizumab in combination with durvalumab will be presented at ESMO this week by AstraZeneca. In summary, we look to work further with our partners at AstraZeneca. I will now hand over to Frédéric to cover the financials for the half.
Frédéric Lombard: Thank you, Joyson, and good day everyone. So moving to the finance, Slide 15, we start with our -- one of our key metrics as usual our cash position. Our cash and cash equivalents amounted to €159.4 million as of June 30 this year, down from €181.7 million at the end of Q1 2021. We are in a strong financial position with cash to fund planned operation to at least 2022. In addition, as you can see, we are efficiently managing our resources and sizing opportunity to accelerate our impact by nimbly following data to explore strategic and opportunistic indications. We believe this approach ensures that we remain in position to strategically invest in our vision for Innate. Now, going into the P&L. We only comment on the main and most significant lines. And you have very detailed comments in the appendix of the press release that you can refer to for more information. I will start with our revenue from collaboration. So our revenue and other income amounted to €15.7 million and the main resulted from revenues from collaboration and licensing agreements and to a lesser extent from governmental funding. This revenue mainly resulted from the spreading of the upfront and opt-in payments received from AstraZeneca for monalizumab, which remain recognized on the basis of the percentage of completion of the work performed by the company. I also remind you that it has no impact on cash. On operating expenses, so for the first half of 2021, they amounted to €41.1 million, a reduction of 11% from the first half of 2020. R&D expenses decreased by €9.7 million to €21.8 million, representing just over half of our operating expenses. This change mainly result from a decrease in depreciation and amortization expenses allocated to R&D, following the end of the transition period with AstraZeneca in September 2020. Also, the return of commercialization rights in the U.S., and Europe for Lumoxiti as well as the end of the recruitment in trials evaluating avdoralimab in oncology. Turning to SG&A expenses. They increased by €4.8 million to €19.3 million for the period primarily as a result of the provision for charges booked relating to the payment of US$6.2 million to be made to AstraZeneca in April 2022. Under the Lumoxiti transition and termination agreement. This is less than the company reported up to US$12.8 million contingent liability at the end of 2020, which was linked to the split of certain manufacturing costs. As such, net income from distribution agreements was new following the end of the transition period relating to the commercialization of Lumoxiti in the U.S. The company recognized US$1 million in excess of Lumoxiti for the first half of 2021. With that, I will turn back to Mondher.