Positron Corporation welcome a prominent cardiovascular practice in California as a new customer utilizing Positron's Attrius PET System and services. Positron will install the Attrius in the coming months concurrent with the facility's expansion. Positron is the only company in the industry offering a dedicated PET scanner optimized for nuclear cardiology.

The Attrius is a 2D quantitative PET scanner that provides robust high-resolution images that complements coronary flow reserve software to produce accurate measurements of absolute blood flow. This transaction is the introduction of the Company's PET Lease to Own & Services Program, where customers pay one price for a complete package which includes an Attrius PET System and the full scope Clinical & Technical Services. The Program spans over a 5-year term which once completed the customer has the option for a full-services only package for an additional 5 years or more at a discounted set price.

This Program has zero upfront capex expense which provides a most viable operational model for nuclear imaging PET practices seeking the PET modality. Positron anticipates entering an additional five (5) Attrius Lease to Own/Services agreements by year's end.