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Business Context and Reporting Period

Company: NextNav Inc. (NN)

Filing Type: Form 10-K (Annual Report)

Reporting Period: Fiscal year ended December 31, 2025

Business Overview: NextNav provides resilient, next-generation Positioning, Navigation, and Timing (PNT) solutions designed to complement and back up GPS. The company operates a ground-based transmitter network using low-band spectrum assets. Key offerings include Pinnacle (z-axis altitude service), TerraPoiNT (terrestrial GPS constellation), and the development of NextGen (5G NR-based PNT). The company is an Emerging Growth Company and a Smaller Reporting Company.

Key Financial Metrics

Note: Long-term debt includes a significant derivative liability component related to convertible notes.

Material Changes vs. Prior Period

• Revenue Decline: Revenue decreased 19.3% to $4.6 million, driven by lower service revenue from government and commercial contracts. Customer concentration remains high, with two customers accounting for 87% of 2025 revenue.
• Increased Net Loss: Net loss widened significantly to $189.3 million from $101.9 million. This was primarily driven by a $77.2 million non-cash loss from the change in fair value of a derivative liability (conversion option on 2028 Notes) and a $14.4 million debt extinguishment loss.
• Debt Restructuring: In March 2025, the company issued $190 million in 5% Senior Secured Convertible Notes due 2028. Proceeds were used to redeem $70 million of 10% Senior Secured Notes due 2026, resulting in the debt extinguishment loss.
• Asset Acquisition: The company closed an Asset Purchase Agreement in September 2025, acquiring 128 M-LMS licenses for $33.0 million (paid in cash and stock), increasing intangible assets significantly.
• Operating Expenses: Total operating expenses increased 13.7% to $74.8 million. Research and Development (R&D) rose 16.7% due to engineering services, while Cost of Goods Sold (COGS) decreased 20.8% due to lower payroll and software costs.

Guidance, Outlook, and Risks

Outlook and Strategy:

• Liquidity: Management believes current cash and marketable securities ($152.1 million) are sufficient to meet working capital and capital expenditure needs for at least the next 12 months.
• NextGen Evolution: The company is transitioning its technology to 5G New Radio (5G NR) to improve efficiency and enable broadband data services alongside PNT. This requires FCC regulatory approval for spectrum optimization.
• Partnerships: Future growth depends on securing partnerships with mobile network operators to deploy NextGen services and offset infrastructure costs.

Key Risks and Contingencies:

• Regulatory Uncertainty: The business model relies heavily on FCC approval of a Petition for Rulemaking to optimize the Lower 900 MHz band for 5G operations. Failure to secure this could limit the value of spectrum assets.
• Profitability: The company has incurred significant losses since inception and does not expect to be profitable in the near future. Continued capital raises may be necessary, leading to dilution.
• Derivative Liability Volatility: The 2028 Notes contain embedded conversion options bifurcated as derivative liabilities. Changes in the company's stock price and volatility significantly impact reported net loss (e.g., $77.2 million loss in 2025).
• Third-Party Dependencies: Operations rely on AT&T for network hosting and distribution to FirstNet customers, and on Amazon Web Services (AWS) for cloud infrastructure.
• License Renewals: LMS licenses are subject to FCC renewal and build-out requirements; failure to comply could result in license revocation.

Investor Verification Checklist

• FCC Petition Status: Verify the current status of the Petition for Rulemaking regarding the Lower 900 MHz band optimization, as this is critical for the NextGen strategy.
• Derivative Liability Valuation: Review the assumptions (volatility, stock price) used to value the $115.8 million derivative liability, as this drives a large portion of the reported net loss.
• Debt Covenants: Confirm compliance with the restrictive covenants in the 2028 Notes indenture, which limit additional indebtedness, asset sales, and dividends.
• Customer Concentration: Assess the risk associated with two customers representing 87% of total revenue.
• Liquidity Runway: Monitor cash burn rates against the $152.1 million liquidity position to validate the 12-month runway assertion.
• License Build-out: Check the status of FCC build-out showings for the 76 pending licenses and extension requests for the 72 licenses subject to deadlines.