Athira Pharma

ATHA

Market cap $14.4M

BOTHELL, Wash., Sept. 11, 2025 (GLOBE NEWSWIRE) -- Athira Pharma, Inc. (“Athira” or “Company”) (NASDAQ: ATHA), a clinical stage biopharmaceutical company focused on developing small molecules to restore neuronal health and slow neurodegeneration, today announced that it will effect a 10-for-1 reverse stock split of Athira's issued and authorized common stock. Athira's stockholders previously approved the reverse stock split and granted the board of directors the authority to determine the exact split ratio and when to proceed with the reverse stock split at the Company's Annual Meeting of Stockholders held on May 29, 2025.

Athira Pharma (ATHA -2.38%), a biopharmaceutical company developing drugs for neurodegenerative diseases, released its second quarter results on August 7, 2025. The update centered on its cost containment, strategic pipeline refocus, and progress with its lead candidate, ATH-1105.

Data from Phase 1 clinical trial of ATH-1105 in healthy volunteers showed a favorable safety and tolerability profile; dose proportional pharmacokinetics and CNS penetration support continued clinical development

Completed healthy volunteer Phase 1 clinical study of ATH-1105 as a potential treatment for amyotrophic lateral sclerosis (ALS); full healthy volunteer data expected in 2H25

Completed healthy volunteer Phase 1 clinical study of ATH-1105 as a potential treatment for amyotrophic lateral sclerosis (ALS)

Seattle-area biotech company Athira Pharma agreed to pay $4.

BOTHELL, Wash., Dec. 06, 2024 (GLOBE NEWSWIRE) -- Athira Pharma, Inc. (NASDAQ: ATHA), a clinical-stage biopharmaceutical company focused on developing small molecules to restore neuronal health and slow neurodegeneration, today presented preclinical data highlighting target engagement and neuroprotective effects of ATH-1105 in human motor neurons at the Motor Neurone Disease Association's 35th International Symposium on ALS/MND, taking place Dec. 6-8, 2024, in Montreal, Canada.

Expects to complete healthy volunteer Phase 1 clinical study of ATH-1105 by year end and begin dosing ALS patients in 2025 Expects to complete healthy volunteer Phase 1 clinical study of ATH-1105 by year end and begin dosing ALS patients in 2025

Seattle-based biotech company Athira Pharma is laying off 49 people, or about 70% of its workforce, as part of cost-cutting measures and a restructuring.

ATH-1105 is an orally delivered, positive modulator of the neurotrophic HGF system that is currently in a Phase 1 clinical trial with completion expected by year end 2024 and commencement of dosing of ALS patients expected in 2025