First patient dosed in Phase 1 clinical trial evaluating AXN-2510/IMM2510 (“’2510”) monotherapy in adult patients with advanced solid tumors DALLAS, Nov. 13, 2025 (GLOBE NEWSWIRE) -- Instil Bio, Inc. (“Instil”) (Nasdaq: TIL), a clinical-stage biopharmaceutical company focused on developing a pipeline of novel therapies, today reported its third quarter 2025 financial results and provided a corporate update. Recent... Read More

ORR of 35% in previously treated squamous NSCLC patients with responses across PD-L1 TPS scores Differentiated structure of ‘2510 potentially results in best-in-class monotherapy activity in 2L+ NSCLC for PD-(L)1xVEGF bispecifics DALLAS, Sept. 10, 2025 (GLOBE NEWSWIRE) -- Instil Bio, Inc. (“Instil”) (Nasdaq: TIL), a clinical-stage biopharmaceutical company focused on developing a pipeline of novel therapies, today announced... Read More

With the clearance of the U.S. IND, initiation of the U.S. clinical trial of AXN-2510/IMM2510 (“‘2510”) anticipated before the end of 2025 Updated ‘2510 monotherapy data in squamous-NSCLC to be presented at IASLC’s 2025 World Conference on Lung Cancer (WCLC) by ImmuneOnco DALLAS, Aug. 13, 2025 (GLOBE NEWSWIRE) -- Instil Bio, Inc. (“Instil”) (Nasdaq: TIL), a clinical-stage biopharmaceutical company focused on developing a... Read More

Partial responses observed in 80% of squamous NSCLC front-line patients and in 46% of non-squamous NSCLC front-line patients Safety profile supports further clinical development, with no dose-limiting toxicities observed in patients with front-line NSCLC ImmuneOnco expects to present updated safety and efficacy data at a future medical conference DALLAS and SHANGHAI, July 31, 2025 (GLOBE NEWSWIRE) -- Instil Bio, Inc.... Read More

US phase 1 trial of ‘2510 is expected to be initiated before the end of 2025 Anticipate ImmuneOnco sharing initial safety and efficacy results from phase 2 trial of ‘2510 + chemo in 1L NSCLC in the second half of 2025 DALLAS, July 02, 2025 (GLOBE NEWSWIRE) -- Instil Bio, Inc. (“Instil”) (NASDAQ: TIL), a clinical-stage biopharmaceutical company focused on developing a pipeline of novel therapies, today announced the clearance... Read More

DALLAS, June 11, 2025 (GLOBE NEWSWIRE) -- Instil Bio, Inc. (“Instil”) (NASDAQ: TIL), a clinical-stage biopharmaceutical company focused on developing a pipeline of novel therapies, today announced the addition of John Maraganore, Ph.D., to the Board of Directors of Axion Bio, Inc., Instil’s wholly-owned subsidiary dedicated to the development of AXN-2510 (“’2510”), a potentially best-in-class PD-L1xVEGF bispecific antibody... Read More

DALLAS, June 02, 2025 (GLOBE NEWSWIRE) -- Instil Bio, Inc. (“Instil”) (Nasdaq: TIL), a clinical-stage biopharmaceutical company focused on developing a pipeline of novel cancer therapies, today announced the appointment of Jamie Freedman, M.D., Ph.D., as Chief Medical Officer. Dr. Freedman brings deep experience in oncology drug development and other therapeutic areas, and a track record of leading programs through all... Read More

DALLAS, May 30, 2025 (GLOBE NEWSWIRE) -- Instil Bio, Inc. (Nasdaq: TIL, "Instil"), a clinical-stage biopharmaceutical company focused on developing a pipeline of novel therapies, today announced that Bronson Crouch, Chief Executive Officer, will present at the Jefferies Global Healthcare Conference at 4:20PM ET on Thursday, June 5, 2025. A live webcast will be available using this weblink:... Read More

DALLAS and SHANGHAI, May 23, 2025 (GLOBE NEWSWIRE) - - Instil Bio, Inc. (Nasdaq: TIL, "Instil") and ImmuneOnco Biopharmaceuticals (Shanghai) Inc. (HKEX Code: 1541.HK, “ImmuneOnco”), today announced that they will jointly host an investor and research analyst breakfast in Chicago, Illinois on Saturday, May 31, 2025 at 8:00 to 9:30 am CT adjacent to the McCormick Convention Center. Instil and ImmuneOnco management, along with... Read More

Phase 3 trial of ‘2510 in combination with chemotherapy in first-line NSCLC anticipated to start in mid-2026 in China, subject to regulatory discussions Monotherapy US dose optimization Phase 1b/2 trial of ‘2510 in relapsed/refractory solid tumors, intended to bridge the doses to the ongoing China trials, replaces the previously planned US trial DALLAS and SHANGHAI, May 22, 2025 (GLOBE NEWSWIRE) -- Instil Bio, Inc. (Nasdaq:... Read More

Enrollment of 1L NSCLC patients in China trial of AXN-2510/IMM2510 in combination with chemotherapy is ongoing with initial clinical data by ImmuneOnco expected in 2H 2025 Initiation of U.S. clinical study of AXN-2510/IMM2510 in combination with chemotherapy in 1L NSCLC anticipated before the end of 2025, assuming receipt of necessary regulatory approvals DALLAS, May 13, 2025 (GLOBE NEWSWIRE) -- Instil Bio, Inc. (“Instil”)... Read More

Clinical data for AXN-2510/IMM2510 monotherapy in relapsed/refractory NSCLC in China by ImmuneOnco, as well as additional safety data in other solid tumors, anticipated in 1H 2025 Enrollment of 1L NSCLC patients in trial of AXN-2510/IMM2510 and chemotherapy by ImmuneOnco in China anticipated to begin in Q2 2025 with initial clinical data by ImmuneOnco expected in 2H 2025 Initiation of U.S. clinical study of AXN-2510/IMM2510... Read More

ImmuneOnco announced dosing of first patient in its recently initiated Phase 1b/2 clinical trial of IMM2510/SYN-2510 in combination with chemotherapy in patients with advanced NSCLC in China ImmuneOnco announced initial clinical data from the 1L advanced NSCLC trial in China is expected as early as 2H 2025 Instil is targeting initiation of a potential first-line advanced NSCLC clinical trial of IMM2510/SYN-2510 combined with... Read More

Licensed SYN-2510, a potential best-in-class PD-L1xVEGF bispecific antibody, for global ex-China development and commercialization Clinical data update for SYN-2510/IMM2510 in China from ImmuneOnco anticipated in 1H 2025 Initiation of Phase 1b/2 SYN-2510/IMM2510 + chemotherapy combination in first-line non-small cell lung cancer (NSCLC) and triple negative breast cancer (TNBC) anticipated in late 2024 and 1H 2025,... Read More

Global registrational strategy in first-line non-squamous and squamous non-small cell lung cancer (NSCLC) Global registrational strategy in first-line triple-negative breast cancer (TNBC) Initiation of Phase 1b/2 IMM2510/SYN-2510 + chemotherapy combination in first-line NSCLC anticipated in late 2024 in China Initiation of Phase 1b/2 IMM2510/SYN-2510 + chemotherapy combination in first-line TNBC anticipated in early 2025 in... Read More

In-licensed SYN-2510/IMM2510, a potentially best-in-class PD-L1xVEGF bispecific antibody, and SYN-27M/IMM27M, a next-generation ADCC-enhanced anti-CTLA-4 antibody Entered into a 15-year lease for our cell therapy manufacturing facility to AstraZeneca Pharmaceuticals LP DALLAS, Aug. 13, 2024 (GLOBE NEWSWIRE) -- Instil Bio, Inc. (“Instil”) (Nasdaq: TIL), a clinical-stage biopharmaceutical company focused on developing a... Read More

DALLAS and SHANGHAI, Aug. 01, 2024 (GLOBE NEWSWIRE) -- Instil Bio, Inc. (Nasdaq: TIL, “Instil”) and ImmuneOnco Biopharmaceuticals (Shanghai) Inc. (HKEX Code: 1541.HK, “ImmuneOnco”), today announced a definitive agreement pursuant to which Instil is in-licensing ex-China development and commercial rights to ImmueOnco’s proprietary PD-L1xVEGF bispecific antibody, IMM2510, as well as its next-generation anti-CTLA-4 antibody,... Read More

DALLAS, May 10, 2024 (GLOBE NEWSWIRE) -- Instil Bio, Inc. (“Instil”) (Nasdaq: TIL), a clinical-stage biopharmaceutical company focused on developing a pipeline of novel therapies, today reported its first quarter 2024 financial results and provided a corporate update. Recent Highlights: With successful completion of feasibility studies, preparations are underway with collaborator for a potential investigator-initiated trial... Read More

DALLAS, March 21, 2024 (GLOBE NEWSWIRE) -- Instil Bio, Inc. (“Instil”) (Nasdaq: TIL), a clinical-stage biopharmaceutical company focused on developing a pipeline of novel therapies, today reported its fourth quarter and full year 2023 financial results and provided a corporate update. Recent Highlights: Announced entering into a strategic collaboration to develop an autologous folate receptor α (FRα)-CoStAR enhanced TIL for... Read More

DALLAS, Jan. 16, 2024 (GLOBE NEWSWIRE) -- Instil Bio, Inc. (“Instil” or the “Company”) (NASDAQ: TIL), a clinical-stage biopharmaceutical company focused on developing tumor infiltrating lymphocyte, or TIL, therapies for the treatment of patients with cancer, today announced a strategic update. Instil has entered into an agreement with a collaborator that has a successful track record of manufacturing and dosing patients with... Read More

DALLAS, Dec. 05, 2023 (GLOBE NEWSWIRE) -- Instil Bio, Inc. (“Instil” or the “Company”) (NASDAQ: TIL), a clinical-stage biopharmaceutical company focused on developing tumor infiltrating lymphocyte, or TIL, therapies for the treatment of patients with cancer, today announced that a 1-for-20 reverse stock split of its outstanding shares of common stock will be effective as of 5:00 p.m. Eastern Time on Thursday, December 7,... Read More

DALLAS, Nov. 13, 2023 (GLOBE NEWSWIRE) -- Instil Bio, Inc. (“Instil”) (Nasdaq: TIL), a clinical-stage biopharmaceutical company focused on developing tumor infiltrating lymphocyte, or TIL, therapies for the treatment of patients with cancer, today reported its third quarter 2023 financial results and provided a corporate update. Recent Highlights and Anticipated Milestones: Presented novel preclinical data at SITC 2023... Read More

DALLAS, Nov. 06, 2023 (GLOBE NEWSWIRE) -- Instil Bio, Inc. (“Instil”) (NASDAQ: TIL), a clinical-stage biopharmaceutical company focused on developing tumor infiltrating lymphocyte, or TIL, therapies for the treatment of patients with cancer, today reported two poster presentations at the SITC 2023 Annual Meeting demonstrating that its proprietary CoStimulatory Antigen Receptor (CoStAR™) platform enhances the activity of CD4+... Read More

ITIL-306, first CoStAR-TIL in clinical development, anticipated to start clinical trial ITIL-306-202 in 2H 2023 Initial data from ITIL-306-202 clinical trial anticipated in 2024 ITIL-306 operational in Manchester, UK manufacturing facility with additional process improvements DALLAS, Aug. 14, 2023 (GLOBE NEWSWIRE) -- Instil Bio, Inc. (“Instil”) (NASDAQ: TIL), a clinical-stage biopharmaceutical company focused on developing... Read More

Presented data showing that folate receptor α (FRα)-CoStAR enhanced activity of TILs against autologous NSCLC, ovarian, and renal tumors ITIL-306, first CoStAR-TIL in clinical development, anticipated to resume clinical study in 2H 2023 Initial clinical data from ITIL-306 anticipated in 2024 DALLAS, June 26, 2023 (GLOBE NEWSWIRE) -- Instil Bio, Inc. (“Instil”) (NASDAQ: TIL), a clinical-stage biopharmaceutical company focused... Read More

ITIL-306 phase 1 study anticipated to receive CTA clearance from UK MHRA in 2H’2023 Anticipate initial clinical data from ITIL-306 phase 1 program in 2024 Cash runway beyond 2026 DALLAS, May 11, 2023 (GLOBE NEWSWIRE) -- Instil Bio, Inc. (“Instil”) (NASDAQ: TIL), a clinical-stage biopharmaceutical company focused on developing tumor infiltrating lymphocyte, or TIL, therapies for the treatment of patients with cancer, today... Read More

Instil confirms cash runway beyond 2026 ITIL-306 phase 1 study anticipated to receive CTA clearance from UK MHRA in 2H'2023 Anticipate initial clinical data from ITIL-306 phase 1 program in 2024 DALLAS, March 31, 2023 (GLOBE NEWSWIRE) -- Instil Bio, Inc. (“Instil”) (NASDAQ: TIL), a clinical-stage biopharmaceutical company focused on developing tumor infiltrating lymphocyte, or TIL, therapies for the treatment of patients... Read More

Company anticipates cash resources to provide runway beyond 2026 Initial clinical data from the ITIL-306 program expected in 2023 Instil is consolidating manufacturing and Phase 1 clinical trial of CoStAR-TIL™ to its operations in Manchester, U.K. Instil to extend previously announced reduction-in-force to reduce US headcount DALLAS, Jan. 31, 2023 (GLOBE NEWSWIRE) -- Instil Bio, Inc. (“Instil” or the “Company”) (NASDAQ:... Read More

Phase 1 trial of ITIL-306 in NSCLC, ovarian, and RCC re-opened to enrollment after voluntary pause Initial data readout for ITIL-306 expected in 2023 With recent reprioritization of clinical programs and corporate restructuring, company expects cash runway into 2025, excluding potential financing or other monetization of Tarzana manufacturing site DALLAS, Jan. 09, 2023 (GLOBE NEWSWIRE) -- Instil Bio, Inc. (“Instil” or the... Read More