Our general and administrative expenses consist primarily of compensation and related costs for our finance, human resources and other administrative personnel, and include stock-based compensation, employee benefits and travel expenses.

filing / Aug 14, 2026 / receipt

The Company’s general and administrative expenses consist primarily of compensation and related costs for its finance, human resources and other administrative personnel, and include stock-based compensation, employee benefits and travel expenses.

filing / Aug 14, 2026 / receipt

to the Maddox Program, which commenced in the first quarter of 2026, partially offset by decreases in (ii) stock-based compensation expenses of approximately $93,000, due primarily to research and development workforce reductions, (ii) depreciation expenses of approximately $41,000 due to the write-down of property and equipment to a net book value of zero during the first quarter of 2025, and

filing / Aug 14, 2026 / receipt

Tekne Convertible Note Receivable within 30 business days of the Company's demand or, if a prospective third-party investor did not invest in Tekne, in 60 equal monthly installments in accordance with Tekne's restructuring plan, and the put and call options under the Tekne Purchase Agreement (providing for the transfer of the 2.9 % interest in Tekne back to Mr.

filing / Aug 14, 2026 / receipt

The Company leased approximately 27,900 square feet of office space in Centennial, Colorado under a noncancelable operating lease agreement.

filing / Aug 14, 2026 / receipt

The Company leased approximately 27,900 square feet of office space in Centennial, Colorado, with a lease term through June 2025 .

filing / Aug 14, 2026 / receipt

Our general and administrative expenses consist primarily of compensation and related costs for our finance, human resources and other administrative personnel, and include stock-based compensation, employee benefits and travel expenses.

filing / May 20, 2026 / receipt

The Company’s general and administrative expenses consist primarily of compensation and related costs for its finance, human resources and other administrative personnel, and include stock-based compensation, employee benefits and travel expenses.

filing / May 20, 2026 / receipt

Research and development expenses decreased $117,063 during the three months ended March 31, 2026 compared to the same period in 2025, which is primarily due to decreases in (i) stock-based compensation expenses of approximately $93,000, due primarily to research and development workforce reductions, (ii) depreciation expenses of approximately $41,000 due to the write-down

filing / May 20, 2026 / receipt

The Company leased approximately 27,900 square feet of office space in Centennial, Colorado under a noncancelable operating lease agreement.

filing / May 20, 2026 / receipt

The Company leased approximately 27,900 square feet of office space in Centennial, Colorado, with a lease term through June 2025 .

filing / May 20, 2026 / receipt

Under the March Tekne Letter, the parties also agreed to (i) as part of a restructuring plan for Tekne under Italian law, a possible purchase or financial lease of an industrial complex located in the Municipality of Ortona (CH) in Contrada Villa Caldari and the development of further

filing / May 20, 2026 / receipt