---
schema_version: "secwatch.filing_event.v1"
accession: "0001193125-25-118366"
form_type: "8-K"
ticker: "ASTS"
cik: "0001780312"
company_name: "AST SpaceMobile, Inc."
filed_at: "2025-05-13T23:59:59+00:00"
generated_at: "2026-05-21T17:01:27.006163+00:00"
event_type: "other_material"
sentiment: "neutral"
materiality_score: 0.7
calibrated_materiality_score: 0.7
confidence: "high"
source: SEC EDGAR
---

# AST SpaceMobile launches $500M at-the-market equity offering program

## Summary
- ATM agreement allows sale of up to $500M of Class A common stock over up to 3 years.
- Agents include B. Riley, Barclays, BofA, Cantor Fitzgerald, Deutsche Bank, Roth Capital, Scotia, UBS, William Blair.
- Commission rate up to 3% of gross sales price per share sold.
- Prior September 2024 ATM agreement terminated concurrently with new arrangement.
- Prospectus supplement filed May 13, 2025 under existing S-3 shelf registration.

## SEC filing metadata
- accession: 0001193125-25-118366
- form_type: 8-K
- ticker: ASTS
- cik: 0001780312
- company_name: AST SpaceMobile, Inc.
- filed_at: 2025-05-13T23:59:59+00:00
- event_type: other_material
- sentiment: neutral
- materiality_score: 0.7
- calibrated_materiality_score: 0.7
- confidence: high
- sec_items: 1.01, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/1780312/000119312525118366/0001193125-25-118366-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/1780312/000119312525118366/d859773d8k.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001193125-25-118366
- JSON: https://secwatch.observer/filing/0001193125-25-118366.json
- Plain text: https://secwatch.observer/filing/0001193125-25-118366.txt

This AI-assisted summary is a reading aid. Review the linked SEC EDGAR filing before relying on any specific claim.