8-K
false 0001601830 0001601830 2021-09-09 2021-09-09

 

 

UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

 

 

FORM 8-K

 

 

CURRENT REPORT

Pursuant to Section 13 or 15(d)

of the Securities Exchange Act of 1934

Date of Report (Date of earliest event reported):

September 9, 2021

 

 

RECURSION PHARMACEUTICALS, INC.

(Exact name of registrant as specified in its charter)

 

 

 

Delaware   001-40323   46-4099738

(State or other jurisdiction

of incorporation)

 

(Commission

File Number)

 

(IRS Employer

Identification No.)

41 S Rio Grande Street

Salt Lake City, UT 84101

(Address of principal executive offices, including zip code)

(385) 269-0203

(Registrant’s telephone number, including area code)

Not Applicable

(Former name or former address, if changed since last report.)

 

 

Check the appropriate box below if the Form 8-K filing is intended to simultaneously satisfy the filing obligation of the registrant under any of the following provisions:

 

Written communications pursuant to Rule 425 under the Securities Act (17 CFR 230.425)

 

Soliciting material pursuant to Rule 14a-12 under the Exchange Act (17 CFR 240.14a-12)

 

Pre-commencement communications pursuant to Rule 14d-2(b) under the Exchange Act (17 CFR 240.14d-2(b))

 

Pre-commencement communications pursuant to Rule 13e-4(c) under the Exchange Act (17 CFR 240.13e-4(c))

Securities registered pursuant to Section 12(b) of the Act:

 

Title of each class

 

Trading

Symbol(s)

 

Name of each exchange

on which registered

Class A common stock, $0.00001 par value per share   RXRX   Nasdaq Global Select Market

Indicate by check mark whether the registrant is an emerging growth company as defined in Rule 405 of the Securities Act of 1933 (§230.405 of this chapter) or Rule 12b-2 of the Securities Exchange Act of 1934 (§240.12b-2 of this chapter).

Emerging growth company

If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act.

 

 

 


Item 7.01

Regulation FD Disclosure.

On September 9, 2021, Recursion Pharmaceuticals, Inc. released an updated investor presentation. The investor presentation will be used from time to time in meetings with investors. A copy of the presentation is attached hereto as Exhibit 99.1.

The information furnished pursuant to Item 7.01 on this Form 8-K, including Exhibit 99.1 attached hereto, shall not be deemed “filed” for purposes of Section 18 of the Securities Exchange Act of 1934, as amended (the “Exchange Act”), or otherwise subject to the liabilities of that section, nor shall it be deemed incorporated by reference into any other filing under the Securities Act of 1933, as amended, or the Exchange Act, except as expressly set forth by specific reference in such a filing.

 

Item 9.01

Financial Statements and Exhibits.

(d) Exhibits

 

Exhibit No.

  

Description

99.1    Investor presentation of Recursion Pharmaceuticals, Inc. dated September 9, 2021.
104    Cover Page Interactive Data File (embedded within the Inline XBRL document)


SIGNATURES

Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned hereunto duly authorized.

 

      RECURSION PHARMACEUTICALS, INC.
Date: September 9, 2021     By:  

/S/ Christopher Gibson

      Name:  Christopher Gibson
      Title:    Chief Executive Officer
EX-99.1

Slide 1

Decoding Biology To Radically Improve Lives End of Q2 2021 Exhibit 99.1


Slide 2

This presentation and any accompanying discussion or documents may contain information that includes or is based upon "forward-looking statements" within the meaning of the Securities Litigation Reform Act of 1995. These forward-looking statements are based on our current expectations, estimates and projections about our industry, management's beliefs and certain assumptions we have made. They are neither historical facts nor assurances of future performance, are subject to significant risks and uncertainties, and may turn out to be wrong. For a discussion of factors that could affect our business, please refer to the "Risk Factors" sections in our Prospectus filed with the SEC on April 16, 2021 and in our periodic filings with the SEC. This presentation does not purport to contain all the information that may be required to make a full analysis of the subject matter. We undertake no obligation to correct or update any forward-looking statements. Forward-Looking Statements


Slide 3

Technology is disrupting the way we communicate, eat, move, work, exercise, travel, and so much more … Trademarks are the property of their respective owners and used for informational purposes only.


Slide 4

… but in biopharma, a decades long trend of increasing costs Source: based on EvaluatePharma. Analysis is not inflation-adjusted. Analysis is not restricted to novel molecules, though it does exclude generics. Cumulative, 10-year trailing industry R&D spend per launch ($bn) Annual launches Cunulative, 10-year trailing industry R&D spend per launch ($bn) Annual launches About 90% of clinical trials fail and it takes about 14 years and $2B of R&D for each new drug approval


Slide 5

Why have we not seen the same scale of improvements in drug discovery and development efficiency?


Slide 6

In practicing, I may need a bit more time on this one, so maybe can we slow the animation down? Maybe double the time to zoom out? Because biology is massively complex


Slide 7

AI Expert Systems given way to Modern AI Automation Automation tools enable massive scale Storage 1M-Fold Decrease In Costs over 40 years Compute 1M-Fold Increase in Compute over 40 years Bio Tools Tools like CRISPR allow CONTROL of Biology Exponential improvements in technology are converging to enable a less biased systems biology approach to industrialize drug discovery


Slide 8

82M+ Proprietary experiments in human cells conducted in our own laboratories 9PB At 9 petabytes, one of the largest proprietary biological and chemical datasets 179B+ Inferred relationships between human genes, chemical compounds and more using our Map of biology 37 Human cell types onboarded to our high throughput phenomics platform and hundreds of cell types/lines in-house for validation assays


Slide 9

The Recursion Operating System for industrializing drug discovery An integrated, multi-faceted system for generating, analyzing, and deriving insight from massive biological and chemical datasets to industrialize drug discovery. It is composed of: Infrastructure Layer Recursion Data Universe Recursion Map …and held together by our People and Culture Enabling Hardware Enabling Software Recursion Operating System Infrastructure Recursion Map Activity Assessment Value Drivers Pipeline Partnerships Induction Labs Suite of Proprietary Therapeutic Discovery, Design, and Development Tools Data Processing Recursion Data Universe Program Insight Program Acceleration People & Culture Institutional Knowledge


Slide 10

Our OS enables highly scalable, unbiased exploration of biology across multi-omics technologies, with phenomics (images) as a foundation… Recursion in-house software to design, manage and execute experiments Execute up to 1.7 million experiments each week in highly automated laboratories Generate high-dimensional data including phenomics, proteomics, transcriptomics, and more at scale


Slide 11

…and new investments in computational infrastructure and digital chemistry demonstrate we are scaling our technology stack We have more data flux to the cloud than the firehose 9 PB of data served to scientists using Recursion software to generate insights In-house digital chemistry tools to in silico screen 12 billion molecules Trademarks are the property of their respective owners and used for informational purposes only.


Slide 12

Our OS learns and grows thanks to a virtuous cycle of wet-lab and dry-lab side by side


Slide 13

Data shown is the average of all our programs since late 2017. All industry data adapted from Paul, et al. Nature Reviews Drug Discovery. (2010) 9, 203–214 We are demonstrating meaningful leading indicators of industrializing drug discovery and development Failing faster and earlier to … … spend less … … and go faster


Slide 14

The power of the Recursion OS is demonstrated by the scale and breadth of active research and development programs


Slide 15

Choose Your Own Adventure: We are transforming drug discovery into a search problem Immunology Using 82M+ proprietary experiments, we can algorithmically infer 179B+ biological relationships across the human genome, 100s of thousands of compounds and soluble factors to explore many therapeutic areas for novel targets, compounds and mechanisms: Neuroscience Oncology Similar Opposite


Slide 16

Oncology: Known oncology pathways cluster together as expected Shown below are therapeutic area specific subsets of the thousands of genetic knockouts, compounds, and soluble factors profiled by the Recursion OS Oncology Multiple oncology pathways cluster independently demonstrating ability to identify known biology, including negative regulators in the same pathway RAS family negative regulators DDR gene family MYC gene family RAS gene family PI3K family negative regulators PI3K gene family DDR family negative regulators Similar Opposite


Slide 17

Oncology: Novel targets can be identified as they cluster with known biology Shown below are therapeutic area specific subsets of the thousands of genetic knockouts, compounds, and soluble factors profiled by the Recursion OS Oncology Knockout of novel gene is inferred to be similar to PI3K gene family, presenting a potential novel target gene RAS family negative regulators DDR gene family MYC gene family RAS gene family PI3K family negative regulators PI3K gene family DDR family negative regulators PI3K family negative regulators PI3K gene family Novel target gene Similar Opposite


Slide 18

Neuroscience: Neuro-relevant pathways cluster together as expected Shown below are therapeutic area specific subsets of the thousands of genetic knockouts, compounds, and soluble factors profiled by the Recursion OS Neuroscience Gene knockout of mitochondrial and autophagy genes, highly relevant in neurological disorders, cluster as expected Mitochondrial complex genes Autophagy genes Mitochondrial membrane genes Similar Opposite


Slide 19

Neuroscience: Novel chemical insight provides fodder for discovery programs Shown below are therapeutic area specific subsets of the thousands of genetic knockouts, compounds, and soluble factors profiled by the Recursion OS Neuroscience Similar Opposite Compounds with three distinct Mechanisms of Action (MoAs) are potential starting points for discovery efforts Mitochondrial complex genes Autophagy genes Mitochondrial membrane genes Compound MoA 1 Compound MoA 2 Compound MoA 3


Slide 20

Immunology: IL6/JAK biology recapitulates across gene knockouts and chemical substrate Immunology Shown below are therapeutic area specific subsets of the thousands of genetic knockouts, compounds, and soluble factors profiled by the Recursion OS Knockout of IL6 gene family and dosing of cells with IL6 show expected opposite relationship Similar Opposite Known JAK inhibitors IL6 gene family NFKB gene family IL6 family soluble factors and SOCS3 gene NFKB inhibitory gene family


Slide 21

Immunology: Novel chemical insight provides fodder for discovery programs Shown below are therapeutic area specific subsets of the thousands of genetic knockouts, compounds, and soluble factors profiled by the Recursion OS Immunology A novel chemical series similar to IL6 gene knockout and opposite to IL6 soluble factor dosing present a starting point for a discovery effort Known JAK inhibitors IL6 gene family New chemical entity NFKB gene family IL6 family soluble factors and SOCS3 gene NFKB inhibitory gene family Similar Opposite


Slide 22

We leverage a capital efficient business strategy with broad ambition for the future Internal Pipeline - Rare Genetic Diseases Asset Sales / Licenses / Commercialization Partnership strategy Enterprise scale contracts Add knowledge to growing map of biology Internal Pipeline -- Capital Efficient Disease Opportunities Discovery Partnership Contracts -- Large Therapeutic Areas Commercialization, licensing and asset sales Fibrosis Inflammation Neuroscience Aging & Senescence Oncology Immuno-oncology Infectious Disease Large molecules Collaboration in Fibrosis Exclusive multi-year discovery deal $30M upfront and $50M equity investment >$1B in milestones for >10 Programs possible Royalties on Net Sales


Slide 23

A biotechnology company scaling more like a technology company Forward program growth Significant program growth Growing economic opportunity Reduction of binary risks (1) ‘Unique Perturbations’ refers to the number of gene, soluble factor, cell and/or compound combinations physically explored. (2) Includes approximately 500,000 compounds from Bayer’s proprietary library. (3) ‘Inferential Relationships’ refers to the number of Unique Perturbations that have been predicted using our Recursion Map. (4) ‘Cost Per Experiment’ refers to the average adjusted direct cost to perform one phenomic experiment (defined as one well per perturbation) and is inclusive of consumable, compound and labor costs.


Slide 24

Comparison to relevant platform companies Company Early Discovery – Preclinical Clinical / commercial assets 8 15 15 13 11 3 8 10 6 (multiple through collaboration) 1 2 44 4 Pipeline data from company websites as of 8/26/2021. Trademarks are the property of their respective owners and used for informational and educational purposes only.


Slide 25

Recursion is leading technology-enabled drug discovery Trademarks are the property of their respective owners and used for informational purposes only.


Slide 26

Team Experience Full-time Employee Split Biology, Chemistry & Development ~40% Data Science, Software Engineering & Automation ~35% BD, Product, Administration, Legal, IP, etc. ~25% Advanced degrees (Ph.D. or M.D.) Employees today Team Credentials ~25% 300+ Gender: % Women ~45% ~40% Below VP VP and above Our diverse interdisciplinary team is one of our greatest strengths Trademarks are the property of their respective owners and used for informational purposes only.


Slide 27

Our leadership team brings together experience & innovation to build the operating system for scaling biopharma discovery Board of Directors TINA LARSON President & COO MASON VICTORS Chief Product Officer RON ALFA, MD/PHD SVP of Research Executive Team CHRIS GIBSON, PHD Co-Founder & CEO DEAN LI, MD/PHD Recursion Co-founder, President of Merck Research Labs ZAVAIN DAR Partner, Lux Capital ZACHARY BOGUE, JD Partner, Data Collective ROBERT HERSHBERG, MD/PHD Former EVP CSO & BD, Celgene BLAKE BORGESON, PHD Recursion Co-founder, Board member Machine Intelligence Research Institute SHAFIQUE VIRANI, MD FRCS Chief Corp Dev Officer MICHAEL SECORA, PHD Chief Financial Officer HEATHER KIRKBY Chief People Officer BEN MABEY Chief Technology Officer CHRIS GIBSON, PHD Co-founder & CEO TERRY-ANN BURRELL, MBA CFO & Treasurer Beam Therapeutics R. MARTIN CHAVEZ Vice-Chair of 6th Street Financial. Former CFO/CIO at GS RAMONA DOYLE, MD Chief Medical Officer LOUISA DANIELS, JD Chief Legal Officer & General Counsel Trademarks are the property of their respective owners and used for informational purposes only.


Slide 28

Impact


Slide 29

Key Updates During Q2 2021 Infrastructure Phenomics experiments executed during Q2 increased more than 30% QoQ Operating BioHive-1 Supercomputer Data Universe Proprietary biological data increased by >1 PB, total biological data now 9 PB >2x orthogonal transcriptomics and proteomics datasets Map/Inference Nearly doubled inferred relationships to 179B+ across the human genome and 100s of thousands of compounds in multiple human cell types Programs 11 new research and development programs added to pipeline across multiple therapeutic areas bringing total programs to 48 Advancing 4 clinical-stage programs to ph2 or ph2/3 studies in the next 3-4 quarters Advanced first NCE program (C diff) into IND-enabling studies Cancer immunotherapy target ‘alpha’ demonstrated 40% complete response in CT26 model of immune checkpoint resistance Partnerships Advancing multiple simultaneous discovery programs with Bayer in fibrosis Exploring enterprise-scale partnerships in additional large therapeutic areas People Grew from 217 employees at IPO to over 300 today Formed Therapeutics Advisory Board chaired by Joseph Miletich MD, PhD Expanding operations into Toronto and Montreal with emphasis on software engineering and data science hires


Slide 30

Induction Labs is a growth engine for exploring additional market opportunities Recursion OS - Industrialize small molecule drug discovery broadly across biology Other Modalities including large molecules, and RNA therapeutics Diagnostics Finance Animal Health/ Smart Agriculture


Slide 31

REC-4881: Orally bioavailable MEK inhibitor for the potential treatment of Familial Adenomatous Polyposis (FAP) Disease Overview: Autosomal dominantly inherited rare tumor syndrome caused by mutations in APC gene affecting ~50,000 patients in US and EU5 Expected Milestone: First patient enrolled in a phase 2 randomized, double-blind, placebo-controlled trial within 3-4 quarters Summary and differentiation: Orally bioavailable, gut-localized small molecule therapeutic being developed to reduce tumor size in FAP patients Phase 1 data with favorable ocular safety profile and confirmed pharmacodynamics on ERK signaling Projected Phase 2 dose at exposures with limited observed AEs in Phase 1 REC-4881 reduces high grade adenomas in Apcmin mouse model of FAP EU5 is defined as France, Germany, Italy, Spain and the UK. Figure adapted from http://syscol-project.eu/about-syscol/


Slide 32

Eligibility: ≥ 18 years of age with clinical diagnosis of FAP with more than 100 polyps prior to colectomy or APC gene mutation REC-4881 Dose A REC-4881 Dose B Placebo R 2:2:1 Responder REC-4881 or 24 Week Follow-up Non-Responder REC-4881 or Standard of Care Placebo REC-4881 or Standard of Care 45 days Primary Treatment Period - 24 weeks Extension Period – 24 weeks Planned Phase 2 Clinical Trial to Evaluate Efficacy and Safety in Classical FAP REC-4881: Planned Phase 2 clinical trial design to evaluate efficacy and safety in classical Familial Adenomatous Polyposis Food effect Primary treatment


Slide 33

REC-994: First-in-disease, orally bioavailable potential treatment for Cerebral Cavernous Malformation (CCM) REC-994 reduces lesion number in chronic mouse models of CCM Disease Overview: Autosomal dominantly inherited neurovascular disease caused by mutations in CCM1, CCM2, or CCM3 genes affecting approximately 360,000 patients in US and EU5 Expected Milestone: First patient enrolled in a Phase 2 double-blind, placebo-controlled trial within 3-4 quarters Summary and differentiation: First-in-disease industry-sponsored oral small molecule therapeutic for treatment of Symptomatic CCM Well tolerated in healthy human volunteers with safety profile supporting proposed phase 2 doses To our knowledge, REC-994 is the only industry-sponsored therapeutic program in clinical trials for CCM targeting one of the largest unmet needs in the rare disease space EU5 is defined as France, Germany, Italy, Spain and the UK


Slide 34

≤ 8 weeks 52 weeks 4 weeks REC-994 Low Dose Placebo Eligibility: ≥ 18 years of age with anatomic CCM lesions demonstrated by MRI Follow-up Period REC-994 High Dose R 1:1:1 Planned Phase 2 Clinical Trial: Efficacy and Safety in Symptomatic CCM Patients REC-994: Planned Phase 2 trial to evaluate efficacy and safety in Symptomatic Cerebral Cavernous Malformation patients


Slide 35

REC-2282: First-in-class CNS-penetrant, orally bioavailable HDAC inhibitor for the potential treatment of Neurofibromatosis Type 2 (NF2) REC-2282 prevents growth of human vestibular schwannoma and meningioma tumor grafts in mouse studies Disease Overview: Autosomal dominantly inherited rare tumor syndrome caused by mutations in NF2 gene 33,000 patients per year in US and EU5 affected by both inherited and sporadic meningiomas with NF2 mutations Expected Milestone: Adaptive, parallel group, Phase 2/3 randomized, multicenter study with first patient enrolled within 3-4 quarters Summary and differentiation: First-in-class, oral small molecule therapeutic for treatment of NF2-mutant meningiomas Oral bioavailability and CNS exposure together are unique among clinical-stage HDAC inhibitors Early Phase 1 data demonstrates intratumoral PK/PD in CNS tumors from NF2 patients Clinical precedent for long-term chronic dosing in a subset of patients from Phase 1 studies EU5 is defined as France, Germany, Italy, Spain and the UK. Figure adapted from Petrilli and Fernández-Valle. Oncogene 2016 35(5):537-48


Slide 36

Phase 2 Phase 3 REC-2282 Placebo Eligibility: ≥ 12 years of age with progressive NF2-mutated meningiomas R 2:1 Adaptive Phase 2/3 Trial to Evaluate the Efficacy and Safety in Meningioma Patients R 1:1 REC-2282 40 mg REC-2282 60 mg Interim Analysis Progression REC-2282: Planned adaptive Phase 2/3 trial to evaluate efficacy and safety in Meningioma patients


Slide 37

REC-3599: First-in-class orally bioavailable, selective inhibitor of PKC and GSK3ß for the potential treatment of GM2 gangliosidosis (GM2) REC-3599 reduces autofluorescence substrate accumulation and GM2 aggregates in GM2 patient-derived fibroblasts Disease Overview: Pediatric lysosomal storage disease caused by mutations in HEXA or HEXB genes affecting more than 400 patients worldwide resulting in neurological decline and death in the first few years of life Expected Milestone: First patient enrolled in open-label phase 2 study in patients with GM2 gangliosidosis within 3-4 quarters Summary and differentiation: First-in-class orally bioavailable small molecule therapeutic for treatment of infantile GM2-gangliosidosis Human safety database with established chronic dosing Oral small molecule therapeutic with complementary MOA for potential combination with genetic therapies Source: Solovyeva et al , Frontiers in Physiology DOI https://doi.org/10.3389/fphys.2018.01663, 2018


Slide 38

4 weeks 52 weeks 4 weeks Eligibility: Infants with documented diagnosis of infantile GM2 gangliosidosis Follow-up Period REC-3599 8 weeks REC-3599 Dose Escalation Planned Phase 2 Clinical Trial to Evaluate the Efficacy and Safety in Infantile GM2 Gangliosidosis REC-3599: Planned Phase 2 clinical trial to evaluate efficacy and safety in infantile GM2 Gangliosidosis


Slide 39

Additional notable programs moving through our pipeline C. difficile Colitis (REC-3964) Current status: preclinical New chemical entity with potential to be orally active, gut-biased, C. difficile toxin inhibitors via glycosyl transferase inhibition. C. difficile affects up to 730k patients annually in the US and EU5 IND-enabling studies underway Lead Molecules for the Treatment of Neuroinflammation Current status: late discovery Multiple new chemical entities with potential to be first-in-disease, orally bioavailable, safe, CNS-penetrant small molecule inhibitors of microglial activation Neuroinflammation is a hallmark of many major neurodegenerative diseases Data suggests the target of these molecules may be novel and NF-ĸB independent INFERENCE: MYC Inhibitors for Solid/Hematological Malignancies INFERENCE: Treatment of Immune Checkpoint Resistance in STK11-mutant NSCLC INFERENCE: Cancer Immunotherapy Target Alpha Current status: late discovery Selected based on an inferential assessment of the strength of its relationship to known genes impacting immunotherapy response A small molecule inhibitor of target alpha demonstrated a 40% complete response in a CT26 model of immune checkpoint resistance Lead Molecules for the Treatment of Charcot-Marie-Tooth 2A Current status: late discovery Multiple scaffolds with confirmed MYC inhibitory effects in human cells Inference to in vitro validation in ~3 months Current status: preclinical Orally bioavailable small molecule to restore and improve sensitivity to immune checkpoint inhibitors in tumors harboring mutations in STK11 Inference to Animal Model validation in ~6 months Current status: late discovery Four new chemical entities (multiple scaffolds) with potential to be orally bioavailable, disease-modifying therapeutics to slow or reverse the progression of the mitochondrial disease CMT2A CMT2A is a rare, autosomal dominant peripheral nerve disease with no disease modifying therapies


Slide 40

REC-3964: Orally active small molecule toxin inhibitor for prophylaxis and recurrent C. difficile infection C. difficile-infected model hamsters treated with REC-163964 survive longer than vehicle-treated animals Disease Overview: Infectious disease caused by Clostridium difficile affecting more than 730,000 patients per year in the US and EU5 with hallmarks including severe diarrhea, colitis, and risk of toxic megacolon, sepsis, and death Summary and differentiation: Orally active small molecule toxin inhibitor Glucosyl transferase inhibitor suppresses toxin-induced glycosylation of Rho-GTPases Gut-biased pharmacology to target infection at diseased locus after oral dosing Non-antibiotic approach with potential for combination with SOC and other therapies Lead candidates currently in IND-enabling studies EU5 is defined as France, Germany, Italy, Spain and the UK. Figure adapted from McCollum and Rodriguez, Clinical and Gastroenterology and Hepatology. DOI https://doi.org/10.1016/j.cgh.2012.03.008, 2012 Disruption of microbiota and colonization of C. diff 1 Release of C. diff toxins 2 Degradation of colon cell junction & toxin transit to bloodstream 3


Slide 41

STK11: Orally bioavailable, small molecule to enhance anti-PD-(L)1 response of STK11 mutant cancers Disease Overview: STK11 is a tumor suppressor mutated in a variety of cancers Mutations in STK11 have been shown to underlie resistance of cancers to immune checkpoint inhibitors, especially in non-small cell lung cancer (NSCLC) STK11 mutations characterize approximately 30,000 cases of metastatic NSCLC in the US and EU5 There are currently no approved therapies to improve checkpoint sensitivity of tumors harboring mutations in STK11 Summary and differentiation: Orally bioavailable, small molecule therapeutic to enhance immune responses of STK11 mutant tumors For combination therapy with anti-PD(L)1 and targeted therapies in both checkpoint refractory and treatment naïve metastatic cancers EU5 is defined as France, Germany, Italy, Spain and the UK. Figure demonstrating anti-PD1 response in NSCLC patients adapted from Skoulidis et al. 2018, DOI: 10.1158/2159-8290.CD-18-0099; ** p<0.01 **** p<0.0001 Anti-PD1 response in NSCLC patients harboring mutations in KRAS STK11 (KL), KRAS TP53 (KP), KRAS only (K-only) Relative to wild type, STK11 KO show a diminished anti-PD1 response REC-64151 restores anti-PD1 response of STK11 mutant CT26 tumors REC-64151 in combination with anti-PD1 demonstrates enrichment in CD8 T-cells


Slide 42

Neuroinflammation: Orally bioavailable, CNS-penetrant, small molecule modulators of microglial activation Disease Overview: Neuroinflammation is a hallmark of diseases of the CNS, including neurodegenerative diseases with hallmark of microglial activation and secretion of proinflammatory cytokines such as TNFα, IL-6, IL-1ß, MCP-1 Summary and differentiation: Orally bioavailable, CNS-penetrant small molecule modulators of microglial activation Modulation of proinflammatory pathways through NFkB- and JAK-independent mechanisms Additional potential therapeutic opportunities outside of CNS disease in systemic diseases of inflammation 3 NCE lead molecules (REC-648455, REC-648597, and REC-648677) in lead optimization phase Figure adapted from Subramaniam and Federoff, Frontiers in Aging Neuroscience DOI https://doi.org/10.3389/fnagi.2017.00176, 2017 Rescue of TNFα-evoked IL6 secretion in human endothelial cells Rescue of LPS-evoked Iba1 expression in mouse microglial cells Neuro-surveillance Neurotoxic function Normal microglia Pro-inflammatory microglia


Slide 43

Cancer Immunotherapy Target Alpha: Inferential search identified targets and molecules active on checkpoint resistance pathways Pheno-similar Pheno-opposite BIRC2 Target Gene A BIRC2 Target Gene A CT26: mouse colon carcinoma. REC-A was dosed PO, QD for 5 weeks. Anti-PD-1 was dosed IP, BIW for 5 weeks. 10 mice per group, dosing initiated when tumors reached ~ 80 mm3; * p<0.05 ** p<0.01 **** p<0.0001 Naïve mice Complete response mice from previous study Efficacy demonstrated in CT26 mouse model of checkpoint resistance Rechallenge study shows minimal tumor growth in complete response (CR) mice from initial study 40% CR in combination REC-A (100 mpk) REC-A (100 mpk) + anti-PD-1 (10 mpk) Anti-PD-1 (10 mpk) Vehicle Disease Overview: Checkpoint therapy is rapidly becoming standard of care across a wide variety of oncology indications Resistance to checkpoint is a significant unmet need Goal: Identify novel targets and compounds capable of sensitizing tumors to checkpoint therapy Summary and differentiation: PhenoMap clustering of known checkpoint sensitivity genes (e.g. BIRC2) reveals Target Gene A as a strong phenosimilar druggable target No known reported Target Gene A inhibitors in the clinic REC-A, a small molecule inhibitor of Target Gene A, alone or in combo with anti-PD-1, shows significant reduction in tumor growth vs. anti-PD-1 alone, including 40% complete response in combination with anti-PD-1 Complete responders are robust to rechallenge CT26 rechallenge


Slide 44

MYC: Small molecule inhibitors of MYC for the treatment of MYC-driven cancers Disease Overview: MYC regulates diverse cellular processes involved in oncogenesis Gain-of-function alterations and amplifications in MYC have been identified in more than 50% of human cancers MYC pathway activation is observed in tumors harboring alterations in diverse oncogenic mutations, including WNT pathway activation MYC has remained an important undruggable target in oncology for decades Summary and differentiation: Orally bioavailable, NCE small molecule inhibitors of MYC activation would be of broad utility in oncology Multiple structural and mechanistic classes have been identified and are being advanced through medicinal chemistry One mechanistic class represents a series of molecules that modulate MYC degradation (10 unique structural classes) EU5 is defined as France, Germany, Italy, Spain and the UK. Figure adapted from Qing et al, Signal Transduction & Targeted Therapy, https://doi.org/10.1038/s41392-018-0008-7, 2018; 1. Enzyme fragment complementation Subset of inference-based NCE hit molecules with verified activity in MYC transcriptional assay and c-Myc EFC1 protein turnover assay Transcriptional assay EFC protein assay


Slide 45

CMT2A: Potential first-in-disease, orally bioavailable disease modifying therapeutic for Charcot-Marie Tooth Disease, Type 2A Disease Overview: Rare, autosomal dominant, peripheral nerve disease caused by mutations in MFN2 estimated to affect approximately 15,000 patients in US & EU5 and leads to progressive muscle atrophy in the lower legs and hands Summary and differentiation: Aim to discover and develop the first safe and efficacious, orally bioavailable small molecule disease-modifying therapy for CMT2A Multiple lead molecules identified and designed to be peripheral nervous system-penetrant to achieve activity on the affected tissues Target a mechanism novel to this disease but with established clinical precedent that supports the CMT2A target product profile EU5 is defined as France, Germany, Italy, Spain and the UK. MFN2 activity in mitochondrial fusion Rescue of MFN2 cellular phenotype in human cells Rescue of mitochondrial length in MFN2-deficient human cells