AST SpaceMobile Completes $1.15 Billion Convertible Notes Offering

On July 21, 2026, AST SpaceMobile, Inc. (NASDAQ: ASTS), the pioneering company developing the world’s first direct-to-smartphone space-based cellular broadband network, announced the successful completion of a private offering of convertible senior notes. The offering raised a substantial $1.15 billion, comprising $1 billion of 1.625% convertible senior notes due in 2034, with an additional $150 million acquired through the exercise of an option by initial purchasers.

This financing initiative marks a significant milestone for AST SpaceMobile, as it positions the company to pursue a myriad of growth opportunities while enhancing vertical integration and expanding orbital access for its innovative cellular network.

The convertible senior notes boast a competitive interest rate of 1.625%, marking the lowest coupon rate in the company's history. The notes are designed to convert at an effective price of $149.20 per share, a figure notably above the company's historical peak stock price. This strategic pricing offers AST SpaceMobile a cost-efficient capital solution with an effective dilution impact of less than 2%.

To further mitigate potential dilution or cash obligations associated with the conversion of these notes, AST SpaceMobile has entered into capped call transactions. This financial maneuver increases the effective conversion price, thereby reducing the risks typically associated with such convertible debt offerings. The company has flexible options for settling any conversions, whether in cash, shares of Class A common stock, or a combination of both, allowing for strategic financial management in the future.

Scott Wisniewski, President of AST SpaceMobile, expressed enthusiasm regarding the financing, stating, “This financing allows us to pursue an expanding universe of growth opportunities, continue vertical integration, and secure additional access to orbit for our space-based cellular network.” His comments highlight the company’s commitment to innovation and its proactive approach to securing resources necessary for its ambitious goals.

Chief Financial Officer Andy Johnson added, “The notes have our lowest coupon ever at 1.625% and have an effective conversion price of $149.20 per share, well above our all-time high stock price, providing cost-efficient capital with effective dilution of less than 2%.” Johnson’s remarks underscore the financial prudence exercised by the company in structuring this offering.

AST SpaceMobile aims to revolutionize global connectivity by establishing a comprehensive cellular broadband network in space that integrates seamlessly with standard mobile devices. This initiative is poised to serve both commercial and governmental sectors, targeting the nearly 6 billion mobile subscribers worldwide. The company’s engineers and space scientists are at the forefront of developing 4G and 5G capabilities that could transform how users access mobile services.

As AST SpaceMobile moves forward with the proceeds from this offering, the company is well-positioned to capitalize on its strategic initiatives, build out its technological capabilities, and expand its market presence. The successful completion of this offering reflects strong investor confidence in the company's vision and operational strategy.

With the settlement for the additional $150 million option notes expected on July 22, 2026, subject to customary closing conditions, AST SpaceMobile is on track to enhance its financial foundation as it continues its ambitious journey in the realm of space-based telecommunications.