Insight Molecular Diagnostics Inc.

Our principal executive and administrative offices and our CLIA-certified laboratory are located in the Nashville, Tennessee area under multiple lease arrangements. We maintain an aggregate of 12,881 square feet of rentable space in the Nashville area with expiration dates through September 2028. Lab space represents approximately 6,586 square feet of the total rentable space in the Nashville area.

We also have a research and development laboratory and office space located in Göttingen, Germany, under multiple lease arrangements. We maintain an aggregate of 3,455 square feet of rentable space in Germany with expiration dates through September 2030. Lab space represents approximately 2,077 square feet of the total rentable space in Germany.

Our former principal executive and administrative offices were located in Irvine, California under a 26,800 square feet lease that expires on October 31, 2027. Effective in September 2023, we entered into a sublease agreement with a subtenant to initially sublet approximately 13,400 square feet. In June 2025, the portion of the Irvine lease that was subleased automatically increased to include the remaining portion of the premises, which consists of approximately 13,400 square feet for a term that will continue to the expiration of the Irvine lease on October 31, 2027. The sublease agreement is subject and subordinate to the Irvine lease. In June 2025, in connection with the subtenant's full usage of the Irvine premises, we relocated our offices to Nashville, Tennessee.

See Note 6, “Commitments and Contingencies – Office and Facilities Leases,” to our consolidated financial statements included elsewhere in this Report for additional information regarding our lease arrangements and properties.