LEXICON ANNOUNCES PRICING OF APPROXIMATELY $94.6 MILLION PUBLIC
OFFERING AND CONCURRENT PRIVATE PLACEMENT

On January 29, 2026 Lexicon Pharmaceuticals, Inc. (Nasdaq: LXRX) ("Lexicon") reported the pricing of its previously announced underwritten public offering of 32,000,000 shares of its common stock, par value $0.001. The shares of common stock being offered pursuant to the public offering are being offered at a public offering price of $1.30 per share. All of the shares are being offered by Lexicon. The gross proceeds from the public offering are expected to be $41.6 million, before deducting underwriting discounts and commissions and other offering expenses. The public offering is expected to close on or about February 2, 2026, subject to the satisfaction of customary closing conditions. In addition, Lexicon has granted the underwriters a 30-day option to purchase up to an additional 4,800,000 shares of common stock at the public offering price, less underwriting discounts and commissions.

Schedule your 30 min Free 1stOncology Demo!
Discover why more than 1,500 members use 1stOncology™ to excel in:

Early/Late Stage Pipeline Development - Target Scouting - Clinical Biomarkers - Indication Selection & Expansion - BD&L Contacts - Conference Reports - Combinatorial Drug Settings - Companion Diagnostics - Drug Repositioning - First-in-class Analysis - Competitive Analysis - Deals & Licensing

                  Schedule Your 30 min Free Demo!

In addition to the shares being sold in the underwritten public offering, Lexicon has agreed to sell, in a concurrent private placement for expected aggregate gross proceeds of approximately $41.1 million, (i) at a price of $1.30 per share of common stock, 22,400,000 shares of its common stock and (ii) at a price of $65.00 per share of series b convertible preferred stock (the "Series B Convertible Preferred Stock"), 184,366 shares of Series B Convertible Preferred Stock, which will be convertible into 9,218,290 shares of common stock, to an affiliate (the "Private Placement Purchaser") of Invus, L.P., Lexicon’s largest stockholder, pursuant to its preemptive right under Lexicon’s Sixth Amended and Restated Certificate of Incorporation. The Private Placement Purchaser will also have the option, pursuant to such preemptive right, to purchase up to an additional 94,855 shares of Series B Convertible Preferred Stock, which will be convertible into 4,742,744 shares of common stock, at a price of $65.00 per share of Series B Convertible Preferred Stock, to the extent the underwriters exercise their option to purchase additional shares of common stock. In addition to its purchases pursuant to its preemptive right, the Private Placement Purchaser has also agreed to purchase an additional 182,779 shares of Series B Convertible Preferred Stock, which will be convertible into 9,138,966 shares of common stock, at a price of $65.00 per share of Series B Convertible Preferred Stock, for expected additional aggregate gross proceeds of approximately $11.9 million.

The securities being offered to the Private Placement Purchaser will not be registered under the Securities Act of 1933, as amended (the "Securities Act"). Such issuances are also scheduled to close on or about February 2, 2026, subject to the closing of the public offering and the satisfaction of certain other customary closing conditions. The closing of the underwritten public offering is not conditioned on the closing of the concurrent private placement.

Lexicon currently intends to use the net proceeds that it will receive from the proposed offering and the concurrent private placement (i) to fund the continued research and development of its drug candidates and (ii) for working capital and other general corporate purposes.

Jefferies and Piper Sandler are acting as joint book-running managers for the public offering. H.C. Wainwright & Co. is acting as lead manager for the public offering.

A shelf registration statement on Form S-3 relating to the public offering was filed with the U.S. Securities and Exchange Commission ("SEC") on August 2, 2024 and declared effective by the SEC on August 15, 2024 (File No. 333-281208). The shares of common stock proposed to be issued in the concurrent private placement have not been registered under the Securities Act, or the securities laws of any state or other jurisdiction in the United States, and may not be offered, pledged, sold, delivered or otherwise transferred, directly or indirectly, in the United States except pursuant to registration under the Securities Act or an applicable exemption from the registration requirements of the Securities Act and, in each case, in compliance with other applicable securities laws. A preliminary prospectus supplement and accompanying prospectus relating to the public offering have been filed with the SEC and are available on the SEC’s website at www.sec.gov. A final prospectus supplement and accompanying prospectus will be filed with the SEC and will also be available on the SEC’s website at www.sec.gov. When available, copies of the final prospectus supplement and accompanying prospectus may also be obtained from Jefferies LLC, Attention: Equity Syndicate Prospectus Department, 520 Madison Avenue, New York, NY 10022, by e-mail at [email protected] or by telephone at (877) 821-7388; or Piper Sandler & Co., Attention: Prospectus Department, 350 North 5th Street, Suite 1000, Minneapolis, MN 55401, by telephone at (800) 747-3924, or via email at [email protected].

This press release does not constitute an offer to sell, or the solicitation of an offer to buy, these securities, nor will there be any sale of these securities in any state or jurisdiction in which such offer, solicitation or sale is not permitted.

(Press release, Lexicon Pharmaceuticals, JAN 29, 2026, View Source [SID1234662398])

Immuto Scientific and University of Wisconsin–Madison Announce Collaboration to Advance Discovery of Novel Cancer Targets

On January 29, 2026 Immuto Scientific reported a collaborative agreement with the University of Wisconsin–Madison to identify disease-specific, novel therapeutic targets in colorectal cancer using Immuto’s proprietary structural surfaceomics platform. The collaboration, led at UW by Dustin Deming, M.D., professor of medicine and leading expert in colorectal cancer, provides Immuto Scientific with access to uniquely characterized patient-derived organoid models representing microsatellite stable colorectal cancer.

Schedule your 30 min Free 1stOncology Demo!
Discover why more than 1,500 members use 1stOncology™ to excel in:

Early/Late Stage Pipeline Development - Target Scouting - Clinical Biomarkers - Indication Selection & Expansion - BD&L Contacts - Conference Reports - Combinatorial Drug Settings - Companion Diagnostics - Drug Repositioning - First-in-class Analysis - Competitive Analysis - Deals & Licensing

                  Schedule Your 30 min Free Demo!

"Our work with Dr. Deming and the University of Wisconsin–Madison represents an exceptional opportunity to study colorectal cancer in a clinically relevant form," said Faraz A. Choudhury, Ph.D., co-founder and CEO of Immuto Scientific. "By integrating patient-derived models with our structural surfaceomics platform, we can reveal previously unseen, disease-specific surface structures for drug targets that open new possibilities for therapeutic intervention."

Through this multi-year research effort, Immuto will apply its high-resolution structural proteomics and AI-enabled analytics to interrogate conformational differences in cell-surface proteins between tumor and normal tissues. These insights will support the company’s discovery of disease-specific surface protein conformations (SPCs), a new class of therapeutic targets that could enable safer and more precise treatments for solid tumors.

"Our collection of patient-derived colorectal cancer organoids enables exploration of tumor biology and therapeutic vulnerabilities in ways that traditional models cannot," said Deming, who is also a member of the UW Carbone Cancer Center. "Through this collaboration with Immuto Scientific, we aim to identify new molecular targets that may ultimately improve treatment options for patients."

This collaborative agreement builds on Immuto’s growing network of academic and industry collaborations designed to accelerate discovery of a novel class of structural, disease-specific targets invisible to conventional genomics or proteomics approaches. Immuto’s platform integrates live-cell structural proteomics and AI-driven conformational analytics to map the three-dimensional architecture of the cell surface proteome to reveal an undiscovered druggable space of SPCs.

(Press release, Immuto Scientific, JAN 29, 2026, View Source [SID1234662362])

Takeda Reports Third-Quarter FY2025 Results: Updates Full Year Outlook to Reflect VYVANSE® Generics Impact, OPEX Discipline and FX Tailwind; Progressing Toward Three Transformative Launches Ahead

On January 29, 2026 Takeda (TOKYO:4502/NYSE:TAK) reported earnings results for the third quarter of fiscal year 2025 (nine months ended December 31, 2025). The gap between incremental Growth & Launch Products revenue and VYVANSE erosion is narrowing, and operational efficiencies drove year-on-year reductions in operating expenses, including R&D. The company raised its full-year forecasts based on cost discipline and FX tailwind, while its Revenue Management Guidance has been updated primarily due to the impact of VYVANSE generics.

Schedule your 30 min Free 1stOncology Demo!
Discover why more than 1,500 members use 1stOncology™ to excel in:

Early/Late Stage Pipeline Development - Target Scouting - Clinical Biomarkers - Indication Selection & Expansion - BD&L Contacts - Conference Reports - Combinatorial Drug Settings - Companion Diagnostics - Drug Repositioning - First-in-class Analysis - Competitive Analysis - Deals & Licensing

                  Schedule Your 30 min Free Demo!

Takeda is positioned for long-term growth and has multiple late-stage programs with multibillion-dollar peak revenue potential. Following the positive readouts from Phase 3 studies in 2025, the company has submitted New Drug Applications (NDAs) for oveporexton and rusfertide and is on track to file an NDA for zasocitinib. Each of these programs, which Takeda expects to launch within the next 18 months, has the potential to redefine standards of care, transform patient lives and contribute to Takeda’s new growth trajectory.

Takeda chief financial officer, Milano Furuta, commented:
"While we manage the impact of VYVANSE generics, we are implementing disciplined cost management and improving operational efficiency and therefore expect to achieve the previously disclosed Management Guidance for Core Operating Profit.

"FY2025 remains a truly pivotal year for Takeda as we are in a phase of preparing for significant new product launches. Looking ahead, with multiple innovative launches and a robust late-stage pipeline, Takeda is positioned to bring life-transforming medicines that improve patient lives and deliver long-term shareholder value."

FINANCIAL HIGHLIGHTS for FY2025 Q3 YTD Ended December 31, 2025

(Billion yen, except percentages and per share amounts)

Item

FY2025 Q3 YTD

FY2024 Q3 YTD

vs. PRIOR YEAR

(Actual % change)

Revenue

3,411.2

3,528.2

-3.3%

Operating Profit

422.4

417.5

+1.2%

Net Profit

216.1

211.1

+2.4%

EPS (Yen)

137

134

+2.7%

Operating Cash Flow

966.9

835.0

+15.8%

Adjusted Free Cash Flow (Non-IFRS)

625.9

568.3

+10.1%

Core (Non-IFRS)

(Billion yen, except percentages and per share amounts)

Item

FY2025 Q3 YTD

FY2024 Q3 YTD

vs. PRIOR YEAR

(Actual % change)

vs. PRIOR YEAR

(CER % change)

Revenue

3,411.2

3,528.2

-3.3%

-2.8%

Operating Profit

971.6

1,006.3

-3.4%

-3.4%

Margin

28.5%

28.5%

-0.0 pp

Net Profit

673.6

698.9

-3.6%

-3.4%

EPS (Yen)

428

443

-3.3%

-3.1%

FY2025 Outlook

Updating Full Year Management Guidance for Revenue and Forecasts

Takeda has updated its full year Management Guidance for Revenue primarily due to VYVANSE and raised full year forecasts to reflect cost discipline and FX tailwind.

FY2025 Management Guidance Core Change at CER (Non-IFRS)

Item

FY2025 PREVIOUS MANAGEMENT GUIDANCE
(October 2025)

FY2025 REVISED MANAGEMENT GUIDANCE
(January 2026)

Core Revenue

Broadly flat

Low-single-digit % decline

Core Operating Profit

Low-single-digit % decline

Low-single-digit % decline

Core EPS

Low-single-digit % decline

Low-single-digit % decline

FY2025 Reported and Core Forecasts

(Billion yen, except percentages and per share amounts)

Item

FY2025
PREVIOUS FORECAST

(October 2025)

FY2025

REVISED FORECAST

(January 2026)

Revenue

4,500.0

4,530.0

Core Revenue (Non-IFRS)

4,500.0

4,530.0

Operating Profit

400.0

410.0

Core Operating Profit (Non-IFRS)

1,130.0

1,150.0

Net Profit

153.0

154.0

EPS (Yen)

97

98

Core EPS (Yen) (Non-IFRS)

479

486

Adjusted Free Cash Flow (Non-IFRS)

600.0-700.0

650.0-750.0

Annual Dividend per Share (Yen)

200

200

Additional Information About Takeda’s FY2025 Q3 Results
For more details about Takeda’s FY2025 Q3 results, commercial progress, pipeline updates and other financial information, including key assumptions in the FY2025 forecast and management guidance as well as definitions of non-IFRS measures, please refer to Takeda’s FY2025 Q3 investor presentation (available at View Source).

(Press release, Takeda, JAN 29, 2026, View Source [SID1234662361])

GRAIL Submits FDA Premarket Approval Application for the Galleri® Multi-Cancer Early Detection Test

On January 29, 2026 GRAIL, Inc. (Nasdaq: GRAL), a healthcare company whose mission is to detect cancer early when it can be cured, reported the submission of the final module of the Premarket Approval (PMA) application to the U.S. Food and Drug Administration (FDA) for its Galleri multi-cancer early detection (MCED) test. The FDA designated the test as a Breakthrough Device in 2018.

Schedule your 30 min Free 1stOncology Demo!
Discover why more than 1,500 members use 1stOncology™ to excel in:

Early/Late Stage Pipeline Development - Target Scouting - Clinical Biomarkers - Indication Selection & Expansion - BD&L Contacts - Conference Reports - Combinatorial Drug Settings - Companion Diagnostics - Drug Repositioning - First-in-class Analysis - Competitive Analysis - Deals & Licensing

                  Schedule Your 30 min Free Demo!

"Cancer is now the leading killer of adults over 50 years old in the U.S., and most deadly cancers are often discovered too late, when they are difficult to treat and typically have worse outcomes," said Josh Ofman, MD, MSHS, President at GRAIL. "There is nothing acceptable about the status quo in cancer screening. Adding Galleri to standard-of-care single cancer screening tests has the potential to dramatically improve the performance of the nation’s current screening program and expand opportunities for earlier treatment and improved outcomes. Galleri has been rigorously studied in case-controlled and interventional studies. This FDA submission marks a critical step toward making Galleri available to more people and advancing early detection to provide a significant public health benefit."

The PMA submission is focused on the test performance and safety results from 25,490 consented participants in the US-based PATHFINDER 2 study with one year of follow up and from the prevalent screening round (first year) of the NHS-Galleri trial, the largest, and only, randomized, controlled trial of any MCED test in an intended use population. The submission is also supported by a bridging analysis to compare performance of the version of Galleri used in the PATHFINDER 2 study and the NHS-Galleri trial to the updated PMA version that has been submitted to the FDA for premarket approval.

About the NHS-Galleri trial (NCT05611632)
The NHS-Galleri trial is the first and only prospective, randomized, controlled trial to assess the clinical utility and performance of a multi-cancer early detection test for population screening when added to standard care. The trial recruited more than 140,000 asymptomatic participants, aged 50 to 77, and was conducted in partnership with the NHS in England. Participants provided three blood samples over two years, about 12 months apart. The primary objective of the NHS-Galleri trial is to show a reduction in late-stage (III-IV) cancers in people who received the Galleri test compared with those who did not. This will be measured in three clinically important groups of cancers, focusing first in a pre-specified group of 12 cancer types that together represent approximately two-thirds of cancer deaths in England and the United States. Secondary objectives include reduction in stage IV cancer; performance of the Galleri test, including positive predictive value and false positive rate; cancer detection rate; safety; and healthcare resource utilization.

About the PATHFINDER 2 Study (NCT05155605)
PATHFINDER 2 is a prospective, multi-center, interventional study evaluating the safety and performance of Galleri in approximately 35,000 individuals aged 50 years and older who are eligible for guideline-recommended cancer screening in the United States. The primary objectives of the study are 1) to evaluate the safety and performance of the Galleri MCED test based on the number and type of diagnostic evaluations performed in participants who receive a cancer signal detected test result, and 2) to evaluate the performance of the Galleri MCED test across various measures, including PPV, negative predictive value (NPV), sensitivity, specificity, and CSO prediction accuracy. Participants who receive a cancer signal detected result undergo additional diagnostic testing based on the predicted CSO to determine if a cancer is present. Secondary objectives include utilization of guideline-recommended cancer screening procedures after use of the MCED test, and participant reported outcomes over several time points, including an assessment of participants’ anxiety and satisfaction with the MCED test.

(Press release, Grail, JAN 29, 2026, View Source [SID1234662360])

Summit Therapeutics Announces U.S. FDA Acceptance of Biologics License Application (BLA) Seeking Approval for Ivonescimab in Combination with Chemotherapy in Treatment of Patients with EGFRm NSCLC Post-TKI Therapy

On January 29, 2026 Summit Therapeutics Inc. (NASDAQ: SMMT) ("Summit," "we," or the "Company") reported that the U.S. Food & Drug Administration (FDA) has accepted for filing Summit’s Biologics License Application (BLA) seeking approval for ivonescimab in combination with chemotherapy in patients with epidermal growth factor receptor (EGFR)-mutated locally advanced or metastatic non-squamous non-small cell lung cancer (NSCLC) post-tyrosine kinase inhibitor (TKI) therapy. The FDA provided a Prescription Drug User Fee Act (PDUFA) goal action date of November 14, 2026.

Schedule your 30 min Free 1stOncology Demo!
Discover why more than 1,500 members use 1stOncology™ to excel in:

Early/Late Stage Pipeline Development - Target Scouting - Clinical Biomarkers - Indication Selection & Expansion - BD&L Contacts - Conference Reports - Combinatorial Drug Settings - Companion Diagnostics - Drug Repositioning - First-in-class Analysis - Competitive Analysis - Deals & Licensing

                  Schedule Your 30 min Free Demo!

The BLA was submitted based on the overall results of the Phase III HARMONi trial, which evaluated ivonescimab plus platinum-doublet chemotherapy compared to placebo plus platinum-doublet chemotherapy in patients with EGFR-mutated, locally advanced or metastatic NSCLC who were previously treated with a 3rd generation EGFR TKI.

The FDA has noted that they intend to perform a complete review of the accepted and filed application in accordance with draft guidance, Good Review Management Principles and Practices for New Drug Applications and Biologics License Applications.1 This includes planned mid-cycle and wrap-up meetings, and, subject to major deficiencies not being identified during the FDA’s review, proposed labeling, prior to the PDUFA date.

About Ivonescimab

Ivonescimab, known as SMT112 in Summit’s license territories, North America, South America, Europe, the Middle East, Africa, and Japan, and as AK112 outside of Summit’s license territories, is a novel, potential first-in-class investigational bispecific antibody combining the effects of immunotherapy via a blockade of PD-1 with the anti-angiogenesis effects associated with blocking VEGF into a single molecule. By design, ivonescimab displays unique cooperative binding to each of its intended targets with multifold higher affinity to PD-1 when in the presence of VEGF.

This is intended to differentiate ivonescimab as there is potentially higher expression (presence) of both PD-1 and VEGF in tumor tissue and the tumor microenvironment (TME) as compared to normal tissue in the body. We believe ivonescimab’s specifically engineered tetravalent structure (four binding sites) enables higher avidity (accumulated strength of multiple binding interactions) in the TME (Zhong, et al, iScience, 2025). This tetravalent structure, the intentional novel design of the molecule, and bringing these two targets into a single bispecific antibody with cooperative binding qualities have the potential to direct ivonescimab to the tumor tissue versus healthy tissue. The intent of this design, together with a half-life of 6 to 7 days after the first dose (Zhong, et al, iScience, 2025) increasing to approximately 10 days at steady state dosing, is to improve upon previously established efficacy thresholds, side effects, and safety profiles associated with prior approved drugs to these targets.

Ivonescimab was engineered by Akeso Inc. (HKEX Code: 9926.HK) and is currently utilized in multiple Phase III clinical trials. Over 4,000 patients have been treated with ivonescimab in clinical studies globally, and over 60,000 patients when considering those treated in a commercial setting in China, as noted by Akeso.

There are currently 14 Phase III clinical studies that are either ongoing or have been completed studying ivonescimab, ten of which are being conducted in China by Akeso and four of which are Summit-sponsored global studies. Summit began its clinical development of ivonescimab in NSCLC, commencing enrollment in 2023 in two multiregional Phase III clinical trials, HARMONi and HARMONi-3. In 2025, the Company began enrolling patients in HARMONi-7. Summit expanded its Phase III clinical development program into CRC in the fourth quarter of 2025 by initiating enrollment in HARMONi-GI3.

HARMONi is a Phase III clinical trial which intends to evaluate ivonescimab combined with chemotherapy compared to placebo plus chemotherapy in patients with EGFR-mutated, locally advanced or metastatic non-squamous NSCLC who were previously treated with a 3rd generation EGFR TKI (e.g., osimertinib). Detailed results of the study were provided in September 2025, and a Biologics License Application (BLA) was submitted to the United States Food and Drug Administration (FDA) for marketing authorization; the goal Prescription Drug User Fee Act (PDUFA) date is November 14, 2026.

HARMONi-3 is a Phase III clinical trial, which is intended to evaluate ivonescimab combined with chemotherapy compared to pembrolizumab combined with chemotherapy in patients with first-line metastatic, squamous or non-squamous NSCLC, irrespective of PD-L1 expression.

HARMONi-7 is a Phase III clinical trial which is intended to evaluate ivonescimab monotherapy compared to pembrolizumab monotherapy in patients with first-line metastatic NSCLC whose tumors have high PD-L1 expression.

HARMONi-GI3 is a Phase III clinical trial evaluating ivonescimab in combination with chemotherapy compared with bevacizumab plus chemotherapy in patients with first-line unresectable metastatic CRC.

In addition, Akeso has recently had positive read-outs in three single-region (China), randomized Phase III clinical trials, HARMONi-A, HARMONi-2, and HARMONi-6, for ivonescimab in NSCLC, including a statistically significant overall survival benefit in HARMONi-A with a manageable safety profile in each study.

HARMONi-A was a Phase III clinical trial which evaluated ivonescimab combined with chemotherapy compared to placebo plus chemotherapy in patients with EGFR-mutated, locally advanced or metastatic non-squamous NSCLC who have progressed after treatment with an EGFR TKI.

HARMONi-2 is a Phase III clinical trial evaluating monotherapy ivonescimab against monotherapy pembrolizumab in patients with locally advanced or metastatic NSCLC whose tumors have positive PD-L1 expression.

HARMONi-6 is a Phase III clinical trial evaluating ivonescimab in combination with platinum-based chemotherapy compared with tislelizumab, an anti-PD-1 antibody, in combination with platinum-based chemotherapy in patients with locally advanced or metastatic squamous NSCLC, irrespective of PD-L1 expression.

Akeso is actively conducting multiple Phase III clinical studies in settings outside of NSCLC, including biliary tract cancer, colorectal cancer, breast cancer, pancreatic cancer, small cell lung cancer, and head and neck cancer.

Ivonescimab is an investigational therapy that is not approved by any regulatory authority in Summit’s license territories, including the United States and Europe. Ivonescimab was initially approved for marketing authorization in China in May 2024. Ivonescimab was granted Fast Track designation by the US Food & Drug Administration (FDA) for the HARMONi clinical trial setting.

(Press release, Summit Therapeutics, JAN 29, 2026, View Source;FDA-Acceptance-of-Biologics-License-Application-BLA-Seeking-Approval-for-Ivonescimab-in-Combination-with-Chemotherapy-in-Treatment-of-Patients-with-EGFRm-NSCLC-Post-TKI-Therapy/default.aspx [SID1234662359])