Zetagen Therapeutics Announces Successful Completion of Enrollment in Phase 2a Clinical Study of ZetaMet™ (Zeta-BC-003) Metastatic Breast Cancer

On May 6, 2025 Zetagen Therapeutics, Inc., a private, clinical stage, biopharmaceutical company focused on developing breakthrough therapies, via local administration, for metastatic and primary breast cancers, reported they have successfully completed enrollment in their phase 2a study, which will evaluate ZetaMet (Zeta-BC-003) in the treatment of spinal metastatic lytic breast cancer lesions (ClinicalTrials.gov #NCT05280067) (Press release, Zetagen Therapeutics, MAY 6, 2025, View Source [SID1234652599]).

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"We are excited to reach another critical milestone in the development of ZetaMet (Zeta-BC-003), " said Joe C. Loy, Zetagen’s Chief Executive Officer. "We launched this study with stage IV breast cancer patients suffering from spinal metastases, because we recognize their severe pain and how debilitating it is, and that current treatments remain largely palliative. Our objective with ZetaMet is to eliminate cancer cells responsible for bone destruction, alleviate pain, stimulate the regeneration of bone lost to lytic lesions, enhance overall quality of life, while improving survival rates."

The 26-week study, conducted at the University of British Columbia, (UBC) Vancouver, BC, Canada, will evaluate the safety and efficacy of ZetaMet (Zeta-BC-003) in treating vertebral bone defects created by lytic metastatic breast cancer. The study will measure the reduction of skeletal related events (SRE), pain, change in vertebral body defect size, and postoperative prescribed opioid use. The Company anticipates reporting top-line results early fourth quarter of 2025.

Zetagen expects to submit an Investigation New Drug (IND) application to the U.S. Food and Drug Administration ("FDA"), leveraging its FDA’s Breakthrough designations.

About ZetaMet (Zeta-BC-003)
ZetaMet’s (Zeta-BC-003) small molecule mechanism of action (MOA) via a novel molecular pathway initiates a circuit which results in tumor cell death.

ZetaMet (Zeta-BC-003) is the first-of-its-kind, synthetic, small-molecule delivered via a proprietary controlled-release carrier intended to resolve metastatic breast cancer bone lesions, administered locoregionally, to inhibit pain while regenerating new bone, with the potential to increase survival rates.

The US Food & Drug Administration (FDA) has recognized Zetagen’s discoveries with multiple Breakthrough Designations including ZetaMet (Zeta-BC-003).

Zetagen with FDA and Health Canada (HC) approval via their Expanded Access (Compassionate Use) programs has treated several patients with ZetaMet (Zeta-BC-003) with results published in multiple peer-reviewed journals.

Peer-reviewed 2-year follow up clinical data published in 2023 on ZetaMet (Zeta-BC-003) demonstrated resolution of 7 lytic lesions (radiated and non-radiated), reduction in pain, significant reduction in opioid pain medication (4-fold), prevention of vertebral fracture, and increased survival rate in a patient living with Stage 4 breast cancer.[i] To view this publication via open access, go to: View Source

Ultragenyx Reports First Quarter 2025 Financial Results and Corporate Update

On May 6, 2025 Ultragenyx Pharmaceutical Inc. (NASDAQ: RARE), a biopharmaceutical company focused on the development and commercialization of novel therapies for serious rare and ultra-rare genetic diseases, reported its financial results for the quarter ended March 31, 2025 and reaffirmed its financial guidance for 2025 (Press release, Ultragenyx Pharmaceutical, MAY 6, 2025, View Source [SID1234652598]).

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"In the first quarter, our commercial team continued expanding our base of revenue around the world, while we also continued to make successful progress for our next potential launch with the review of our first gene therapy BLA for the treatment of Sanfilippo syndrome (MPS IIIA)," said Emil D. Kakkis, M.D., Ph.D., chief executive officer and president of Ultragenyx. "Patients in the UX143 Phase 3 Orbit and Cosmic studies have now been on therapy for at least 12 months and will support the interim analyses in mid-2025. We continue to hear encouraging feedback from investigators in the Phase 2 portion of Orbit, some with patients on therapy for over 2 years, who noted an excellent risk benefit profile during the open-label Phase 2 portion of the study."

First Quarter 2025 Selected Financial Data Tables and Financial Results

Revenues (dollars in thousands), (unaudited)
Three Months Ended March 31,
2025 2024
Crysvita
Product sales – Latin America and Türkiye $ 55,080 $ 36,241
Royalty revenue – U.S. and Canada 40,853 40,402
Royalty revenue – Europe 6,932 5,942
Total Crysvita Revenue 102,865 82,585
Dojolvi 17,009 16,362
Evkeeza 11,031 3,275
Mepsevii 8,387 6,611
Total revenues $ 139,292 $ 108,833

Total Revenues
Ultragenyx reported $139 million in total revenue for the first quarter of 2025, which represents 28% growth compared to the same period in 2024. First quarter 2025 Crysvita revenue was $103 million, which represents 25% growth compared to the same period in 2024. This includes product sales of $55 million from Latin America and Türkiye, which represents 52% growth compared to the same period in 2024. Dojolvi revenue in the first quarter 2025 was $17 million. Evkeeza revenue in the first quarter 2025 was $11 million as we continue to launch in the Ultragenyx territories outside of the United States.

Selected Financial Data (dollars in thousands, except per share amounts), (unaudited)
Three Months Ended March 31,
2025 2024
Total revenues $ 139,292 $ 108,833
Operating expenses:
Cost of sales 28,662 17,533
Research and development 165,772 178,487
Selling, general and administrative 87,797 78,160
Total operating expenses 282,231 274,180
Net loss $ (151,080 ) $ (170,684 )
Net loss per share, basic and diluted $ (1.57 ) $ (2.03 )

Operating Expenses
Total operating expenses for the first quarter of 2025 were $282 million, including non-cash stock-based compensation of $40 million.

Net Loss
For the first quarter of 2025, Ultragenyx reported net loss of $151 million, or $1.57 per share basic and diluted, compared with a net loss for the first quarter of 2024 of $171 million, or $2.03 per share basic and diluted.

Cash Balance and Net Cash Used in Operations
Cash, cash equivalents, and marketable debt securities were $563 million as of March 31, 2025, which reflects cash payments made during the first quarter of 2025 of $30 million for a GTX-102 Phase 3 study milestone and $15 million for an Evkeeza sales milestone, both achieved in the fourth quarter of 2024. Net cash used in operations for the quarter ended March 31, 2025 was $166 million and includes the payment of annual bonuses and a $30 million cash payment for the GTX-102 development milestone noted above.

2025 Financial Guidance
Ultragenyx reaffirmed its financial guidance for 2025. Revenues are expected to grow approximately 14-20% compared to 2024. The company will continue to prioritize expense management, focusing its investments on the execution of multiple upcoming commercial launches and advancing multiple Phase 3 programs. Together, this is expected to lead to a reduction in 2025 net cash used in operations compared to 2024.

For the full year 2025:

Total revenue to be in the range of $640 million to $670 million
Crysvita revenue to be in the range of $460 million to $480 million
Dojolvi revenue to be in the range of $90 million to $100 million
Recent Updates and Clinical Milestones

UX143 (setrusumab) monoclonal antibody for osteogenesis imperfecta (OI): Next interim analysis for Phase 3 Orbit and Cosmic studies is in mid-2025

Patients continue dosing in the ongoing Phase 3 Orbit and Cosmic clinical trials, which evaluate setrusumab in pediatric and young adult patients with OI. The randomized, placebo-controlled Phase 3 portion of the Orbit study is progressing toward a second interim analysis (IA2) in mid-2025 or a final analysis in the fourth quarter 2025. Conduct of the study is going well and patient safety in the Phase 3 is consistent with the Phase 2. Patients in the Cosmic study also are continuing to be treated with either setrusumab or intravenous bisphosphonates (IV-BP) therapy and will be evaluated in parallel with the Orbit interim analysis. If Orbit progresses to full study completion in the fourth quarter of 2025, Cosmic will also continue to a data readout, to align with the Orbit readout without spending alpha at the mid-year interim assessment.

GTX-102 an antisense oligonucleotide for Angelman syndrome: Phase 3 study is enrolling, expect completion in second half of 2025

Enrollment in the global Phase 3 Aspire study began in December 2024 and is expected to enroll approximately 120 children ages four to 17 with Angelman syndrome with a genetically confirmed diagnosis of full maternal UBE3A gene deletion. Phase 3 study site startup and enrollment are going well. Participants are randomized 1:1 to receive GTX-102 by intrathecal injection via lumbar puncture or to the sham comparator group during the 48-week primary efficacy analysis period. The primary endpoint is improvement in cognition assessed by Bayley-4 cognitive raw score, and the key secondary endpoint (with a 10% allocation of alpha) is the Multi-domain Responder Index (MDRI) across the five domains of cognition, receptive communication, behavior, gross motor function, and sleep. Enrollment in the Phase 3 Aspire study is expected to complete in the second half of 2025.

The Phase 2/3 Aurora study, which will evaluate GTX-102 in other Angelman syndrome genotypes and ages, is expected to initiate in 2025.

UX111 AAV gene therapy for Sanfilippo syndrome type A (MPS IIIA): BLA accepted; U.S. Food and Drug Administration (FDA) granted Priority Review with a Prescription Drug User Fee Act (PDUFA) action date of August 18, 2025

In February 2025, the FDA accepted for review the BLA seeking accelerated approval for UX111. The FDA granted the BLA Priority Review with a PDUFA action date of August 18, 2025 and also informed the company that they are not currently planning to hold an advisory committee meeting to discuss this application. The FDA review currently continues to progress as expected with a mid-cycle review recently completed and multiple clinical and manufacturing inspections scheduled and underway. Based on available information, the company continues to expect the FDA to meet its stated timeline with a PDUFA decision on August 18, 2025 that would be followed by a potential launch in the second half of 2025.

DTX401 AAV gene therapy for Glycogen Storage Disease Type Ia (GSDIa): BLA submission expected in mid-2025

As previously disclosed by Ultragenyx in May 2024, the Phase 3 GlucoGene study for the treatment of patients aged eight years and older with GSDIa achieved its primary endpoint, demonstrating that treatment with DTX401 resulted in a statistically significant and clinically meaningful reduction in daily cornstarch intake compared with placebo at Week 48. At Week 48, patients entered a 48-week Crossover Period where patients previously treated with placebo were treated with DTX401. During the Crossover Period, patients demonstrated even greater reductions in total daily cornstarch at their last visit compared to baseline in both the ongoing DTX401 group (-60%) and the Crossover Placebo to DTX401 group (-64%). Glycemic control was maintained in patients treated with DTX401 despite significant reductions in daily cornstarch intake. DTX401 has demonstrated a consistent and acceptable safety profile with no new safety signals identified as of the data cut-off.

Process Performance Qualification (PPQ) runs have been successfully completed in the Company’s U.S. gene therapy manufacturing facility in preparation for upcoming submissions. The latest clinical results and data from PPQ runs will be included as part of a BLA submission expected in mid-2025.

UX701 AAV gene therapy for Wilson Disease: Phase 1/2/3 study ongoing; Cohort 4 enrollment began with completion expected in second half of 2025

Enrollment has begun in the fourth cohort evaluating a 4.0e13 GC/kg dose in the ongoing, dose-finding, stage of the pivotal Cyprus2+ study of UX701 for the treatment of Wilson disease. The company expects to enroll five patients in Cohort 4 who will receive immunomodulation therapy with rituximab and tacrolimus, in addition to the prophylactic oral corticosteroid regimen patients in Cohorts 1 through 3 received, prior to being dosed with UX701. Enrollment in Cohort 4 is expected to complete in the second half of 2025.

The protocol for the pivotal, Stage 2 portion of Cyprus2+ was amended to a 52-week, randomized, open-label, active-controlled design, evaluating the safety and efficacy of UX701 following dose selection in Stage 1. The Stage 2 primary endpoints include comparisons between the UX701 and active control groups of change in 24-hour urinary copper from Baseline at Week 52 and percent reduction in SOC medication by Week 52. Enrollment in this stage is expected following dose selection in Stage 1.

Conference Call and Webcast Information

Ultragenyx will host a conference call today, Tuesday, May 6, 2025, at 2 p.m. PT/5 p.m. ET to discuss the first quarter 2025 financial results and provide a corporate update. The live and replayed webcast of the call will be available through the company’s website at View Source The replay of the call will be available for three months.

TScan Therapeutics Reports First Quarter 2025 Financial Results and Provides Corporate Update

On May 6, 2025 TScan Therapeutics, Inc. (Nasdaq: TCRX), a clinical-stage biotechnology company focused on the development of T cell receptor (TCR)-engineered T cell (TCR-T) therapies for the treatment of patients with cancer, reported financial results for the three months ended March 31, 2025, and provided a corporate update (Press release, TScan Therapeutics, MAY 6, 2025, View Source [SID1234652597]).

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"This is an exciting year for TScan as we advance our mission of bringing life-changing T-cell therapies to patients with both heme and solid tumor malignancies," said Gavin MacBeath, Ph.D., Chief Executive Officer. "In the first quarter, we continued to enroll into singleplex dose levels in our PLEXI-T solid tumor trial. We look forward to dosing our first patient with multiplex therapy soon, and to sharing safety and efficacy data later this year. With respect to our heme program, we remain on track to initiate a registrational trial of TSC-101 in the latter half of the year. We continue to investigate TSC-101 in patients with AML, ALL, and MDS and plan to provide an update on the ALLOHA Phase 1 study, including two-year follow-up on initial patients, by year-end."

Recent Corporate Highlights


The Company recently announced an upcoming poster presentation: "CD45 as a Universal Target for Adjuvant TCR-T Cell Therapy Following Allogeneic Hematopoietic Cell Transplantation" at the American Society of Gene and Cell Therapy (ASGCT) (Free ASGCT Whitepaper) 28th Annual Meeting, being held May 13-17 in New Orleans. Details on the presentation can be found here.


In March, the Company appointed Stephen Camiolo as Senior Vice President, Market Access. Mr. Camiolo brings to TScan over 25 years of experience in market access, reimbursement, pricing strategy, sales, marketing, and account management across the pharmaceutical and biotechnology industries.


The Company will participate in a fireside chat at the upcoming Bank of America 2025 Health Care Conference being held in Las Vegas, NV on Tuesday, May 13, 2025 at 3:40 p.m. Pacific Time. A webcast of the fireside chat will be available on the "Events and Presentations" section of the Company’s website at ir.tscan.com. An archived replay of the webcast will be available on the Company’s website following the event.

Upcoming Anticipated Milestones

Heme Malignancies Program: TScan’s lead TCR-T therapy candidate, TSC-101, is designed to treat residual disease and prevent relapse in patients with acute myeloid leukemia (AML), acute lymphoblastic leukemia (ALL), or myelodysplastic syndrome (MDS) undergoing allogeneic hematopoietic cell transplantation (HCT) (the ALLOHA trial, NCT05473910).


Plans to initiate a registrational trial for TSC-101, pending further feedback from regulatory authorities, in the second half of 2025.

Expects to file an investigational new drug (IND) application for TSC-102-A0301, a TCR-T targeting an HLA-A*03:01-restricted epitope on CD45, in the second half of 2025.

Plans to present additional data from the ALLOHA Phase 1 trial by the end of the year, including two-year relapse data on the initial patients.

Solid Tumor Program: TScan continues to develop the ImmunoBank, a collection of TCR-T therapy candidates that target different cancer-associated antigens presented on diverse HLA types. TScan’s strategy is to treat patients with multiple TCR-T therapy candidates to overcome tumor heterogeneity and resistance that may arise from either target or HLA loss (the PLEXI-T trial, NCT05973487).


On track to dose first patient with multiplex TCR-T therapy in the first half of 2025.

Safety and response data for multiplex TCR-T therapy anticipated by the end of the year.

First Quarter 2025 Financial Results

Revenue: Revenue for the first quarter of 2025 was $2.2 million, compared to $0.6 million for the first quarter of 2024. The increase was primarily due to timing of research activities pursuant to the Company’s collaboration agreement with Amgen.

R&D Expenses: Research and development (R&D) expenses for the first quarter of 2025 were $29.8 million, compared to $24.9 million for the first quarter of 2024. The increase of $4.9 million was primarily driven by an increase in laboratory supplies, research materials and studies expense due to start-up activities with a CDMO, as well as an increase in facility-related and personnel expenses associated with continued expansion of manufacturing capabilities. R&D expenses included non-cash stock compensation expense of $1.7 million and $1.1 million for the first quarter of 2025 and 2024, respectively.

G&A Expenses: General and administrative (G&A) expenses for the first quarter of 2025 were $8.6 million, compared to $7.1 million for the first quarter of 2024. The increase of $1.5 million was primarily driven by an increase in personnel expenses due to increased headcount to support business activities. G&A expenses included non-cash stock compensation expense of $1.7 million and $0.9 million for the first quarter of 2025 and 2024, respectively.

Net Loss: Net loss was $34.1 million for the first quarter of 2025, compared to $30.1 million for the first quarter of 2024, and included net interest income of $2.1 million and $1.2 million, respectively.

Cash Position: Cash, cash equivalents, and marketable securities as of March 31, 2025, were $251.7 million, excluding $5.0 million of restricted cash. The Company believes that its existing cash resources will be sufficient to fund its current operating plan into the first quarter of 2027.

Share Count: As of March 31, 2025, the Company had 56,590,627 shares of common stock outstanding, consisting of 52,314,039 shares of voting common stock and 4,276,588 shares of non-voting common stock. In addition, the Company had 73,087,945 of pre-funded warrants outstanding to purchase shares of voting common stock at an exercise price of $0.0001 per share. Pro forma outstanding shares as of March 31, 2025, inclusive of both common stock and pre-funded warrants, were 129,678,572.

Supernus Announces First Quarter 2025 Financial Results

On May 6, 2025 Supernus Pharmaceuticals, Inc. (Nasdaq: SUPN), a biopharmaceutical company focused on developing and commercializing products for the treatment of central nervous system (CNS) diseases, reported financial results for the first quarter 2025 and associated Company developments (Press release, Supernus, MAY 6, 2025, View Source [SID1234652596]).

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"Our first quarter results reflect, once again, double-digit revenue growth from our core products, as well as strong growth in adjusted operating earnings," said Jack Khattar, President and CEO of Supernus. "In addition, we are pleased to be bringing ONAPGO to market, another growth driver for our business. ONAPGO represents a novel approach for adults with Parkinson’s disease who are experiencing motor fluctuations."

Commercial Highlights

Total IQVIA prescriptions(2) for Qelbree were 214,908 for the first quarter 2025, an increase of 22% compared to the same period in the prior year. For March 2025, total monthly prescriptions reached an all-time high of 75,277. Qelbree continues to expand its base of prescribers, with approximately 34,416 prescribers in the first quarter of 2025, up from 27,902 prescribers in the same period last year.

In April 2025, the Company launched ONAPGO, the first and only subcutaneous apomorphine infusion device for the treatment of motor fluctuations in adults with advanced Parkinson’s disease. Initial physician response is encouraging based on very early activity in the launch.
Product Pipeline Update

SPN-817 – Novel first-in-class highly selective AChE inhibitor for epilepsy

The Phase 2b randomized, double-blind, placebo-controlled study of 3mg and 4mg twice daily doses is ongoing with a targeted enrollment of approximately 258 adult patients with treatment resistant focal seizures.
SPN-820 – Novel first-in-class molecule that increases mTORC1 mediated synaptic function for depression

The Company plans to initiate a follow-on Phase 2b multi-center, randomized, double-blind, placebo-controlled trial in approximately 200 adults with major depressive disorder (MDD). The study will examine the safety and tolerability of SPN-820 2400 mg given intermittently (twice weekly) as an adjunctive treatment to the current baseline antidepressant therapy, as well as assess the rapid onset of improvement in depressive symptoms.
SPN-443 – Novel stimulant for ADHD/CNS

The Company completed a Phase 1 pharmacokinetic study of two oral formulations in healthy adults. Both formulations of SPN-443 showed adequate bioavailability and were well tolerated. The Company expects to disclose a lead indication for the product candidate by the end of 2025.
Financial Highlights

This section includes information on non-GAAP financial measures. See "Non-GAAP Financial Information" section for information on non-GAAP financial measures. In addition, a reconciliation of applicable GAAP to non-GAAP financial information is included at the end of this press release.

Revenues

The following table provides information regarding total revenues (dollars in millions):

Three Months Ended
March 31,
2025 2024 Change %
(unaudited)
Net product sales
Qelbree $ 64.7 $ 45.1 44 %
GOCOVRI 30.7 26.5 16 %
APOKYN 15.0 16.7 (10 )%
Trokendi XR 12.8 16.0 (20 )%
Oxtellar XR 10.2 26.9 (62 )%
Other(3) 8.6 7.2 19 %
Total net product sales 142.0 138.4 3 %
Royalty, licensing and other revenues(4) 7.8 5.2 51 %
Total revenues $ 149.8 $ 143.6 4 %

Total revenues excluding Trokendi XR and Oxtellar XR net sales (non-GAAP)(1) $ 126.8 $ 100.7 26 %

Other Financial Highlights

Operating loss was $(10.3) million for the three months ended March 31, 2025, compared to operating loss of $(3.2) million for the same period in 2024. The change was primarily due to higher contingent consideration loss, mainly related to the achievement of ONAPGO-related milestones, and higher selling and marketing expenses.
Adjusted operating earnings (non-GAAP) were $25.9 million for the three months ended March 31, 2025, compared to $22.3 million for the same period in 2024.
Net loss and diluted loss per share were $(11.8) million and $(0.21) for the three months ended March 31, 2025, compared to net earnings and diluted earnings per share of $0.1 million and $0.00 for the three months ended March 31, 2024.
At March 31, 2025, cash, cash equivalents, and current and long-term marketable securities were approximately $463.6 million compared to $453.6 million as of December 31, 2024. This increase was primarily due to cash generated from operations partially offset by the $25.0 million payment of ONAPGO-related milestone in the first quarter of 2025.
Full Year 2025 Financial Guidance

For the full year 2025, the Company reiterates its full year financial guidance as set forth below (dollars in millions):

Current Guidance
(as of February 25, 2025)
Total revenues (includes approximately $65 million – $75 million of Trokendi XR and Oxtellar XR)(5)(6) $600 – $630
Combined R&D and SG&A expenses $435 – $460
Operating earnings (loss) $(15) – $10
Adjusted operating earnings (non-GAAP)(1) $105 – $130

Sensei Biotherapeutics Reports First Quarter 2025 Financial Results and Updates on Clinical Progress

On May 6, 2025 Sensei Biotherapeutics, Inc. (Nasdaq: SNSE), a clinical stage biotechnology company focused on the discovery and development of next-generation therapeutics for cancer patients, reported financial results for the first quarter 2025, and provided corporate updates (Press release, Sensei Biotherapeutics, MAY 6, 2025, View Source [SID1234652595]).

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"This was a breakthrough quarter for Sensei," said John Celebi, President and CEO. "We observed favorable signs of clinical activity in patients with PD-(L)1-resistant cancers from our dose expansion cohort—patients who face poor odds and few options. Beyond the responses we have observed, what’s striking is the emerging potential for prolonged benefit, with some PD-(L)1-resistant patients approaching a year on study. In a population with historically low response rates and fleeting benefit from PD-(L)1 rechallenge, we observed response rates nearly three times higher than what would typically be expected in this setting. With dose expansion enrollment now complete, we’re laser-focused on finalizing a Phase 2 strategy for solnerstotug, guided by the full dataset we plan to present later this year."

Highlights and Milestones

Solnerstotug (formerly SNS-101) is a conditionally active antibody designed to selectively target the immune checkpoint VISTA (V-domain Ig suppressor of T cell activation) within the tumor microenvironment. VISTA is implicated in numerous cancer indications and its expression correlates with low survival rates.

Sensei is conducting a multi-center Phase 1/2 clinical trial to evaluate the safety, tolerability, pharmacokinetics, pharmacodynamics, and efficacy of solnerstotug as both a monotherapy and in combination with Regeneron’s PD-1 inhibitor Libtayo (cemiplimab) in patients with advanced solid tumors.

Recent updates include:

In March, Sensei announced preliminary data from the dose expansion stage of its ongoing Phase 1/2 trial, showing favorable activity in patients with PD-(L)1 resistant "hot" tumors.
Enrollment is now complete with a total of 63 patients:
10 MSS CRC patients in the monotherapy arm
53 patients in the cemiplimab combination arm consisting of 10 MSS CRC patients and 43 PD-(L)1 resistant "hot" tumor patients.
Full dose expansion data from the Phase 1/2 study expected by year-end 2025.
A replay of the March 2025 webcast related to these preliminary results, featuring study investigator Dr. Shiraj Sen, is available on the Sensei website.

Other corporate highlights included:

Canaccord Genuity Horizons in Oncology Virtual Conference: On April 7, 2025, John Celebi, President and CEO of Sensei Biotherapeutics, participated in a panel discussion titled "New Radiotherapy and Targeted Therapy Approaches." The panel focused on emerging innovations in cancer treatment and Sensei’s approach to selectively modulating the tumor microenvironment. A replay of the discussion is available on the conference website.
Oppenheimer’s 35th Annual Healthcare Life Sciences Conference: On February 11, 2025, Mr. Celebi delivered a presentation at Oppenheimer’s 35th Annual Healthcare Life Sciences Conference. The presentation provided insights into the company’s clinical progress and strategic direction. A webcast of the presentation is available in the Investors section of the Sensei website.
First Quarter 2025 Financial Results

Cash Position: Cash, cash equivalents and marketable securities were $34.3 million as of March 31, 2025, as compared to $41.3 million as of December 31, 2024. Sensei expects its current cash balance to fund operations into the second quarter of 2026.

Research and Development (R&D) Expenses: R&D expenses were $3.7 million for the quarter ended March 31, 2025, compared to $4.9 million for the year ended March 31, 2024. The decrease in R&D expenses was primarily attributable to lower personnel costs, and lower facilities and lab supply costs, partially offset by increased expense associated with clinical trials.

General and Administrative (G&A) Expenses: G&A expenses were $3.5 million for the quarter ended March 31, 2025, compared to $3.8 million for the quarter ended March 31, 2024. The decrease in G&A expense was due to lower personnel costs partially offset by higher consulting fees.

Net Loss: Net loss was $6.9 million for the quarter ended March 31, 2025, compared to $8.0 million for the quarter ended March 31, 2024.