BriaCell and BriaPro Enter Into Asset Purchase Agreement for Exclusive Soluble CD80 License

PHILADELPHIA and VANCOUVER, British Columbia, Feb. 18, 2026 (GLOBE NEWSWIRE) -- BriaCell Therapeutics Corp. (Nasdaq: BCTX, BCTXW, BCTXZ, BCTXL) (TSX: BCT) (“BriaCell”), a clinical-stage biotechnology company that develops novel immunotherapies to transform cancer care, and its majority-owned subsidiary, BriaPro Therapeutics Corp. (“BriaPro”), are pleased to announce that they have entered into a definitive purchase agreement (the “Purchase Agreement”) pursuant to which BriaPro has agreed to purchase BriaCell's exclusive license to develop and commercialize Soluble CD80 (“sCD80”) as a biologic agent for the treatment of cancer and other associated assets (the “Transaction”).

GlobeNewsWire • Feb 18, 2026

BriaCell Receives Positive Recommendation from Data Safety Monitoring Board (DSMB) for Phase 3 Study in Metastatic Breast Cancer

PHILADELPHIA and VANCOUVER, British Columbia, Feb. 17, 2026 (GLOBE NEWSWIRE) -- BriaCell Therapeutics Corp. (Nasdaq: BCTX, BCTXW, BCTXZ, BCTXL) (TSX: BCT) (“BriaCell” or the “Company”), clinical-stage biotechnology company developing novel immunotherapies to transform cancer care, announces that the independent Data Safety Monitoring Board (DSMB) has issued its fifth consecutive positive recommendation following review of safety data from BriaCell's pivotal Phase 3 Bria-ABC study of Bria-IMT plus immune checkpoint inhibitor (CPI) in patients with metastatic breast cancer (NCT06072612).

GlobeNewsWire • Feb 17, 2026

BriaCell Patients' Images Show Regression and Resolution of Metastasized Tumors and Immune Activation

PHILADELPHIA and VANCOUVER, British Columbia, Jan. 28, 2026 (GLOBE NEWSWIRE) -- BriaCell Therapeutics Corp. (Nasdaq: BCTX, BCTXW, BCTXZ, BCTXL) (TSX: BCT) (“BriaCell” or the “Company”), a clinical-stage biotechnology company developing novel immunotherapies to transform cancer care, releases new images highlighting resolution of metastatic breast cancer lesions in patients with orbital (eye), temporal lobe (brain), liver, and spinal involvement. Survival details on these and other select patients in its Phase 2 study, along with comparable populations, were previously reported.

GlobeNewsWire • Jan 28, 2026

BriaCell Highlights Extended >18-47 Months Survival in Phase 2 Metastatic Breast Cancer Patients

9 of 25 BriaCell patients treated since 2022   remain alive >18-47 months post enrollment, markedly exceeding benchmarks reported for standard of care therapies in similar patient populations No Bria-IMT™ related discontinuations reported to date Bria-IMT regimen continues under Fast Track Designation from US FDA PHILADELPHIA and VANCOUVER, British Columbia, Jan. 27, 2026 (GLOBE NEWSWIRE) -- BriaCell Therapeutics Corp. (Nasdaq: BCTX, BCTXW, BCTXZ, BCTXL) (TSX: BCT) (“BriaCell” or the “Company”), a clinical-stage biotechnology company developing novel immunotherapies to transform cancer care, announces new positive Phase 2 survival data highlighting multiple patients surpassing expected benchmarks for metastatic breast cancer and survival length over 18 months in 9 cases as of their last assessment. Table 1: Ongoing Long-Term Survivors Patient/Subtype Months Since Study Start Age Number of Prior Regimens Cycles of Bria-IMT           01-009/ER+/PR+/HER2low 47 74 5 14 07-001/ER+/PR+/HER2low 30 55 7 8 15-001/ER+/PR-/HER2- 30 62 3 12 11-018/ER+/PR+/HER2+(Highlighted below) 27 66 8; including ENHERTU 35 15-005/ER+/PR+/HER2-(Highlighted below) 27 44 5 6 15-006/ER+/PR-/HER2-(Highlighted below) 25 64 8; including TRODELVY 4 15-004/ER+/PR+/HER2- 25 50 3 6 11-019/ER+/PR+/HER2low 23 63 9; including TRODELVY 6 07-014/ER+/PR+/HER2low >18 62 9; including TRODELVY 5           Note that Trodelvy and Enhertu are antibody-drug conjugates recently approved for late-stage breast cancer.

GlobeNewsWire • Jan 27, 2026

BriaCell Therapeutics Announces Closing of US$30 million Public Offering

PHILADELPHIA and VANCOUVER, British Columbia, Jan. 15, 2026 (GLOBE NEWSWIRE) -- BriaCell Therapeutics Corp. (Nasdaq: BCTX, BCTXL) (TSX: BCT) (“BriaCell” or the “Company”), a clinical-stage biotechnology company that develops novel immunotherapies to transform cancer care, today announced the closing of its previously announced best-efforts public offering of 5,366,726 units. Each unit consists of one common share (or one pre-funded warrant (“Pre-Funded Warrant”) in lieu thereof) and one warrant (the “Warrants”). Each unit was sold to the public at a price of US$5.59 per unit (inclusive of the Pre-Funded Warrant exercise price) for gross proceeds of approximately US$30 million, before deducting placement agent fees and offering expenses. The Warrants included in the units have been approved for listing on the Nasdaq Capital Market and commenced trading under the symbol “BCTXL” on January 14, 2026. Each Warrant is immediately exercisable, entitles the holder to purchase one common share at an exercise price of US$6.93 per share and expires five years from the date of issuance. The common shares (or Pre-Funded Warrants) and Warrants were purchased together in the offering but were issued separately.

GlobeNewsWire • Jan 15, 2026

BriaCell Reports Sustained Complete Resolution of Lung Metastasis in Bria-OTS™ Patient

PHILADELPHIA and VANCOUVER, British Columbia, Jan. 13, 2026 (GLOBE NEWSWIRE) -- BriaCell Therapeutics Corp. (Nasdaq: BCTX, BCTXW, BCTXZ) (TSX: BCT) (“BriaCell” or the “Company”), a clinical-stage biotechnology company developing novel immunotherapies to transform cancer care, today announces the durable and sustained complete resolution of a lung metastasis in a patient with metastatic breast cancer (MBC) treated with Bria-OTS, BriaCell's personalized off the shelf immunotherapy. The patient is hormone receptor-positive (HR+), HER2-negative.

GlobeNewsWire • Jan 13, 2026

BriaCell Therapeutics Announces Pricing of $30 million Public Offering

PHILADELPHIA and VANCOUVER, British Columbia, Jan. 13, 2026 (GLOBE NEWSWIRE) -- BriaCell Therapeutics Corp. (Nasdaq: BCTX, BCTXL) (TSX: BCT) (“BriaCell” or the “Company”), a clinical-stage biotechnology company that develops novel immunotherapies to transform cancer care, today announced the pricing of a best-efforts public offering of 5,366,726 units. Each unit consists of one common share (or pre-funded warrant (“Pre-Funded Warrant”) in lieu thereof) and one warrant (the “Warrants”). Each unit is being sold to the public at a price of $5.59 per unit (inclusive of the Pre-Funded Warrant exercise price) for gross proceeds of approximately $30 million, before deducting placement agent fees and offering expenses. The Warrants included in the units have been approved for listing on the Nasdaq Capital Market and are expected to commence trading under the symbol “BCTXL” on January 14, 2026. Each Warrant is immediately exercisable, will entitle the holder to purchase one common share at an exercise price of $6.93 per share and will expire five years from the date of issuance. The common shares (or Pre-Funded Warrants) and Warrants can only be purchased together in the offering but will be issued separately.

GlobeNewsWire • Jan 14, 2026

“Eleven clinical trials that will shape medicine in 2026” – BriaCell Phase 3 Trial Featured in Nature Medicine

PHILADELPHIA and VANCOUVER, British Columbia, Dec. 18, 2025 (GLOBE NEWSWIRE) -- BriaCell Therapeutics Corp. (Nasdaq: BCTX, BCTXW) (TSX: BCT) (“BriaCell” or the “Company”), a clinical-stage biotechnology company developing novel immunotherapies to transform cancer care, is pleased to announce its Phase 3 Bria-IMT™ clinical trial in metastatic breast cancer has been prominently and independently featured in the Nature Medicine Year In Review's publication, “Eleven clinical trials that will shape medicine in 2026”1, linked here.

GlobeNewsWire • Dec 18, 2025

BriaCell Presents Outstanding Phase 2 Survival & Promising Phase 3 Clinical Data at SABCS® 2025

PHILADELPHIA and VANCOUVER, British Columbia, Dec. 10, 2025 (GLOBE NEWSWIRE) -- BriaCell Therapeutics Corp. (Nasdaq: BCTX, BCTXW) (TSX: BCT) (“BriaCell” or the “Company”), a clinical-stage biotechnology company that develops novel immunotherapies to transform cancer care, presents positive Phase 2 survival, and Phase 3 biomarker data across three clinical posters at the 2025 San Antonio Breast Cancer Symposium (SABCS®) taking place December 9-12, 2025 at Henry B. Gonzalez Convention Center, 900 E. Market Street, San Antonio, Texas.

GlobeNewsWire • Dec 10, 2025

BriaCell's Phase 3 Patient Enrollment on Track for 1H2026 Topline Data Readout

PHILADELPHIA and VANCOUVER, British Columbia, Dec. 09, 2025 (GLOBE NEWSWIRE) -- BriaCell Therapeutics Corp. (Nasdaq: BCTX, BCTXW) (TSX: BCT) (“BriaCell” or the “Company”), a clinical-stage biotechnology company developing novel immunotherapies to transform cancer care, is pleased to announce its Phase 3 clinical study has screened over 230 and enrolled over 160 patients. BriaCell anticipates reporting topline data as early as 1H2026.

GlobeNewsWire • Dec 9, 2025