Brendan Coffey, The Motley Fool
5 min read
Adriana Cisneros, a director of AST SpaceMobile, Inc. (NASDAQ:ASTS), purchased 10,822 shares of Class A Common Stock on Aug. 31, 2026, according to a recent SEC Form 4 filing.
Transaction summary
Transaction value based on SEC Form 4 weighted average purchase price ($57.22); post-transaction value based on Aug. 31, 2026 market close ($59.10).
Key questions
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What is the nature of the indirect ownership structure?
The shares are held through three distinct entities: 1979 Edendale Investments Ltd. (an entity held by The Adriana Cisneros 2014 Portfolio Trust), the director’s spouse, Nicholas Griffin, and an adult child who is a college student residing in the household. -
How does this purchase align with recent stock performance?
Shares were acquired at $57.22 per share on Aug. 31, 2026, a date when the stock closed at $59.10. The company recorded a 21% return over the 12-month period ending on the transaction date. -
What is the insider’s remaining exposure to the company?
Following this transaction, the director maintains a position of ~2.4 million shares held through indirect entities. This equity interest is valued at $140.71 million based on the Aug. 31, 2026 market close.
Company Overview
Company Snapshot
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AST SpaceMobile operates a satellite-based cellular broadband network that delivers mobile internet access directly to standard mobile phones, generating revenue through SpaceMobile service offerings to consumers and businesses in underserved regions.
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The company’s business model centers on providing satellite-to-phone connectivity infrastructure that eliminates the need for traditional terrestrial mobile networks, capturing addressable markets in remote, oceanic, and airborne communication segments.
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AST SpaceMobile targets consumers and enterprises in geographically isolated areas lacking conventional mobile coverage, including maritime operators, aviation passengers, and populations in remote terrestrial locations across global markets.
AST SpaceMobile is a satellite communications infrastructure provider headquartered in Midland, Texas, with a market capitalization of $22.9 billion and approximately 1,126 employees. The company is executing a capital-intensive strategy to deploy and scale its proprietary satellite constellation, positioning itself as a differentiated competitor in the emerging satellite-to-phone broadband sector. AST SpaceMobile’s competitive advantage lies in its direct-to-phone technology architecture, which eliminates the need for specialized handsets and leverages the existing global installed base of standard cellular devices.
