Entera Bio's N-Tab Platform and Pipeline - Entera Bio's proprietary N-Tab platform transforms peptides into orally bioavailable tablets, potentially unlocking patient acceptance and driving superior health outcomes[7, 19] - The company's lead asset, EB613, is a differentiated Phase 3 asset poised for blockbuster sales as a first-in-class oral PTH(1-34) anabolic tablet treatment for osteoporosis, a condition affecting over 200 million people worldwide[7, 27] - Entera has a rich pipeline with multiple blockbuster opportunities in high-impact therapeutic areas, including EB612 for hypoparathyroidism, OXM for obesity/metabolic disorders, and GLP-2 for GI inflammatory disorders and short bowel syndrome[7, 8] - The company's cash runway extends into H2 2026, with multiple catalysts expected in the next 12 months[8] EB613 for Osteoporosis - EB613 is positioned as the first oral anabolic treatment to support earlier intervention in osteoporosis, addressing a substantial treatment gap[7, 28] - A Phase 2 study of EB613 in post-menopausal women with low bone mass or osteoporosis demonstrated a faster onset of action and higher increases in BMD at the cortical bone (femoral neck and hip region)[23] - EB613's Phase 2 results showed a distinct dual mechanism of increased bone formation (P1NP) and reduced bone resorption (CTX)[44] - Phase 2 data indicated that EB613 increased BMD at all major skeletal sites, with placebo-adjusted BMD change of EB613 2.5mg from Baseline to Month 6 as Compared with Published Forteo® Data[56, 57] GLP-1/Glucagon and GLP-2 Programs - Entera is developing an oral GLP-1/Glucagon (OXM) dual agonist tablet for metabolic disorders and obesity in partnership with OPKO, with an IND filing expected late 2025/early 2026[8, 104, 116] - Pre-clinical data supports the development of once-daily oral GLP-2 analog tablets for short bowel syndrome (SBS), a rare disease affecting approximately 30,000 patients across the US and EU[8, 106, 108]

Company Overview - Barinthus Bio is developing immunotherapies for autoimmunity and inflammatory diseases, focusing on restoring immune tolerance using the SNAP-TI platform[5] - The company has a strong financial position with $100.6 million in cash as of March 31, 2025, and an estimated cash runway into 2027[5, 92] - Barinthus Bio has 40.4 million outstanding ordinary shares and no debt or outstanding warrants[5] SNAP-TI Platform & VTP-1000 - The SNAP-TI platform is designed for antigen-specific immune tolerance, aiming to reduce inflammation and restore immune non-responsiveness to healthy tissue[5] - VTP-1000, the lead candidate for Celiac disease, is in an ongoing Phase 1 clinical trial with data readout expected in Q3 2025[5, 24, 92] - Approximately 1% of people worldwide have Celiac disease, equating to about 80 million people[27] - Around 60% of Celiac patients, or about 48 million people, cannot adhere to a strict Gluten-Free Diet[27] - Roughly 20% of Celiac patients are Non-Responsive, meaning about 16 million people's symptoms continue despite avoiding gluten[27] Viral Vector Platform Programs - VTP-300, a viral vector-based program for Chronic Hepatitis B, is pursuing partnership opportunities for advancement[56] - Approximately 254 million people are chronically infected with HBV, and there are 1.2 million new HBV infections per year[60] - In the HBV003 Phase 2b trial, 31.8% in Group 1 and 34.8% in Group 2 achieved >1 log HBsAg decline at Day 169, while only 4.2% in Group 3 achieved the same[77] - In the IM-PROVE II trial, 25% (2/8) of participants with starting baseline HBsAg levels less than 1000 IU/mL who received IDR+VTP-300+LDN reached Functional Cure[89]

TriKE® Technology and Pipeline - GT Biopharma's TriKE® platform utilizes camelid nanobodies to target NK cells to tumor cells, activating them via CD16A and IL-15 [5, 13] - The company has 6+ pipeline assets in preclinical development, targeting both solid tumors and hematological malignancies [5] - GTB-3650, a 2nd generation TriKE® targeting CD33, has an IND accepted in June 2024, with the first patient dosed on January 21, 2025 [5, 7] - GTB-7550 TriKE® is in development for the treatment of lupus and other autoimmune disorders [5, 37] - GTB-3550, the first generation TriKE® targeting CD33, showed proof of concept in Phase 1 in AML patients, reducing CD33+ bone marrow blast levels by 333%-636% in some patients [5, 26] Financial Status - As of March 31, 2025, GT Biopharma had $25 million in cash and short-term investments, with a debt-free balance sheet [5] - An additional $54 million in cash was raised on May 12, 2025 [5]

Akari Therapeutics Overview - Akari Therapeutics focuses on innovating antibody-drug conjugates (ADCs) as immuno-oncology therapies [3] - The company's lead payload, PH1, is a spliceosome inhibitor that causes cell death and activates the immune system [10] - Akari is developing novel target ADCs with the PH1 payload applicable to colon, lung, breast, and prostate cancers [12] PH1 Payload Mechanism and Advantages - PH1's mechanism of action generates mis-spliced transcripts leading to immunogenic neoantigens, 9 times greater than DM4 [23, 25] - PH1 overcomes resistance mechanisms and has reduced off-target toxicity due to its linker being engineered for intracellular release [17] - Preclinical data shows synergy between PH1 payload ADCs and checkpoint inhibitors [16] ADC Pipeline and Development - Akari's proprietary PH1 payload can build an entire ADC pipeline, with the ability to design several uniquely targeted ADCs in parallel [33] - AKTX-101 (Trop2 target) is ready for GMP manufacturing/GLP tox studies [36] - AKTX-102 is being developed against a novel target with potential in lung, colon, and breast cancers [36] Market Opportunity and Deal Flow - There is a strong need for ADCs with new payload mechanisms beyond current ADC therapies, especially in lung cancer [13] - Early-stage ADC deal flow shows continued momentum, with deals ranging from $20 million to $400 million upfront and total deal highlights reaching up to $1.34 billion [8] - One licensing deal for EO-1022 (HER3) reached $368 million in upfront and clinical, regulatory, and commercial milestone payments [8]

Pipeline and Milestones - Aprea Therapeutics' WEE1 inhibitor (APR-1051) ACESOT-1051 Phase 1 study expects safety/efficacy data in H2 2025 and complete dose escalation in H1 2026 [7, 43] - Aprea Therapeutics' ATR inhibitor (ATRN-119) ABOYA-119 Phase 1/2a study expects safety/efficacy data in H2 2025 and Recommended Phase 2 Dose (RP2D) in H1 2026 [8, 68] - Six patients in the ATRN-119 dose escalation cohorts achieved stable disease, with three patients (50%) in the 550mg BID cohort demonstrating measurable tumor shrinkage of 7%, 14%, and 21% [53] APR-1051 (WEE1 Inhibitor) - APR-1051 is a potent WEE1 inhibitor with high selectivity, showing >150-fold, >50-fold, and >600-fold difference in IC50 compared to PLK1, PLK2, and PLK3 inhibition, respectively [31] - Clinical data cutoff on March 4, 2025, for APR-1051 (N=9) showed treatment-related adverse events, including alanine aminotransferase increased (2 patients), aspartate aminotransferase increased (2 patients), and lymphocyte count decreased (1 patient) [26] ATRN-119 (ATR Inhibitor) - ATRN-119 exhibits near-dose proportional exposure following oral administration, with AUC 0-24hr ranging from 180 ng*h/mL at 50mg to 6899 ng*h/mL at 550mg [55] - Clinical data cutoff on May 1, 2025, for ATRN-119 (N=32) showed treatment-related adverse events, including nausea (13 patients), diarrhea (12 patients), and fatigue (10 patients) [57] - ATRN-119 is the first and only macrocyclic ATR inhibitor, potentially offering increased selectivity and improved tolerability compared to first-generation acyclic structures [59, 66] Financials and Capitalization - As of March 31, 2025, Aprea Therapeutics had approximately $19.3 million in cash and equivalents [73] - Aprea Therapeutics has 5,531,373 common stock, 2,701,864 warrants, 782,243 options, and 30,607 restricted stock units outstanding as of May 14, 2025, resulting in 9,061,683 fully diluted equivalents [73]

Market Opportunity & Solution - The robotic and drone delivery market is estimated to reach $450 billion by 2030 [12] - Serve robots are expected to achieve an average last-mile delivery cost of $1.00 with increased autonomy and adoption [14] - Serve robots aim to reduce reliance on cars, which caused approximately 10% of global energy-related CO2 emissions in 2022 [8, 10] Growth & Operations - Serve has signed a contract for 2,000 robots with Uber Eats, with full deployment expected by the end of 2025 [27] - The company has experienced over 40% quarter-over-quarter growth in deliveries on average since Q1 2022 [24] - Serve's delivery completion rate is up to 99.8% [24] Technology & Innovation - The Gen3 robot achieves a 65% cost reduction compared to previous generations [34, 35] - The Gen3 robot has 5x more brain power with Nvidia Jetson Orin and Ouster REV7 Lidar [34] - The Gen3 robot has 67% more battery capacity and 15% more cargo space [34] Financials - Serve has completed $259 million in financing since January 2024, including $91.5 million in Q1 2025 [60] - The company anticipates $20 million in cash savings over the next 2 years related to the 2,000 robot build [60] - Total Q2 2025 revenue is expected to be in the range of $600k - $700k, representing approximately 35-60% QoQ growth [60]

RLYB116 - C5 Inhibitor - RLYB116 is being developed as a potential first- and best-in-class treatment for severe, refractory hematologic diseases[4, 12] - The estimated peak commercial opportunity for RLYB116 in immune PTR (Platelet Transfusion Refractoriness) is over $1.1 billion annually, targeting approximately 20,000 patients[13, 50, 51] - The estimated peak commercial opportunity for RLYB116 in refractory APS (Antiphospholipid Syndrome) is over $4.0 billion, also targeting approximately 20,000 patients[13, 50, 51] - A Phase 2 trial for immune PTR is expected to begin in the middle of 2026, and a Phase 2 trial for refractory APS is expected to begin in the second half of 2026[13] - Clinical PK/PD study data for RLYB116 is expected in the second half of 2025, with Cohort 1 data in Q3 2025 and Cohort 2 data in Q4 2025[4, 18, 66] REV102 - ENPP1 Inhibitor - REV102 is a potential first- and best-in-class ENPP1 inhibitor for patients with hypophosphatasia (HPP)[4, 54] - Phase 1 study on track to initiate 2H 2026[55] - Preclinical data for REV102 in a later-onset HPP model is expected in the second half of 2025[4, 66] Financial Position - Rallybio's cash position as of March 31, 2025, was $54.5 million, which is expected to support operations into the first half of 2027[5]

Cylembio (IO102-IO103) Development and Clinical Trials - Cylembio, in combination with pembrolizumab, has Breakthrough Therapy Designation for advanced melanoma[11, 12] - Phase 3 pivotal trial in advanced melanoma with PFS as the primary endpoint, readout expected in Q3 2025[12, 23, 27] - Phase 1/2 trial (MM1636) showed 80% ORR, 50% CRR, and 255 months mPFS in melanoma[13, 55] - Completed enrollment of 407 patients in the Phase 3 trial in December 2023[27, 55] - A Phase 2 neoadjuvant/adjuvant basket study is fully enrolled[57] Pipeline and Platform - T-win platform delivers investigational, immune-modulatory, off-the-shelf therapeutic cancer vaccines[11, 35, 66] - The company has 3 pipeline programs, including IO170 targeting Melanoma, SCCHN, NSCLC, and other cancers[11, 35] - IO112, targeting Arginase 1, is a next pipeline candidate expected to enter clinical development, with an IND filing planned in 2025[35, 63, 64] Market and Financial Outlook - The global melanoma market is expected to reach >$13 billion by 2030[15] - The US melanoma market was approximately $45 billion in 2023, growing at 9%[32] - The global NSCLC market is expected to reach approximately $60 billion by 2030[36, 37] - The global SCCHN market is expected to reach approximately $5 billion by 2030[40]

PGN-EDODM1 for DM1 - PGN-EDODM1 targets the pathogenic CUGexp repeats in DM1, aiming to restore correct splicing by liberating MBNL1[29, 30, 31, 32, 33] - In DM1 patient cells, PGN-EDODM1 treatment resulted in a 54% reduction in toxic foci and a 69% correction of mis-splicing[36] - Preclinical studies showed that multiple doses of PGN-EDODM1 led to a 99% correction of myotonia, compared to a single dose[41] - In the FREEDOM Phase 1 trial, a single 10 mg/kg dose of PGN-EDODM1 produced a mean 29% splicing correction[57] PGN-EDO51 for DMD - In a healthy volunteer study, PGN-EDO51 demonstrated exon skipping, with levels reaching 1.4% at Day 10 and 2% at Day 28 in the 15 mg/kg cohort[76] - CONNECT1 study showed that PGN-EDO51 generated encouraging levels of muscle adjusted dystrophin production of 0.70% and total dystrophin production of 0.26% after just 3 months and 4 doses at 5 mg/kg[95] - CONNECT1 study also showed high levels of mean exon 51 skipping of 2.15% after just 3 months and 4 doses at 5 mg/kg[95] EDO Platform - PepGen's EDO platform is designed for nuclear delivery of oligonucleotide therapeutics, showing up to 25X higher nuclear uptake[7, 17, 19] - EDO technology has been shown to increase cellular uptake and endosomal escape up to 24-fold[21]

Company Presentation June 2025 Forward-Looking Statements This presentation contains forward-looking statements within the meaning of the Private Securities Litigation Reform Act of 1995, as amended. These statements may be identified by words such as "aims," "anticipates," "believes," "could," "estimates," "expects," "forecasts," "goal," "intends," "may," "plans," "possible," "potential," "seeks," "will," and variations of these words or similar expressions that are intended to identify forward-looking sta ...