Blade Air Mobility Inc - Class A

Strata Critical Medical, Inc. (Nasdaq: SRTA) is a time-critical logistics and medical services provider to the U.S. healthcare industry. The company operates one of the nation's largest air transport and surgical services networks for transplant hospitals and organ procurement organizations, offering an integrated 'one call' solution for donor organ recovery. Strata's core services include air and ground logistics for organ transport, surgical organ recovery, organ placement, and normothermic regional perfusion (NRP) for the transplant industry. The company also provides perfusion staffing and equipment solutions for cardiovascular surgery centers through its Trinity Medical Solutions and Keystone Perfusion brands. Strata entered the clinical services market through its acquisition of Keystone Perfusion in Q3 2025 and has since pursued an aggressive bolt-on acquisition strategy to expand its geographic footprint and clinical capabilities. The company previously operated a passenger aviation business (under the Blade brand) which was divested in August 2025, and it has since rebranded from Blade Air Mobility to Strata Critical Medical to reflect its healthcare-focused strategy. Updated Aug 4, 2026