---
schema_version: "secwatch.filing_event.v1"
accession: "0001493152-25-020104"
form_type: "8-K"
ticker: "ASTS"
cik: "0001780312"
company_name: "AST SpaceMobile, Inc."
filed_at: "2025-10-29T23:59:59+00:00"
generated_at: "2026-05-17T01:42:03.611741+00:00"
event_type: "debt"
sentiment: "neutral"
materiality_score: 0.7
calibrated_materiality_score: 0.7
confidence: "high"
source: SEC EDGAR
---

# AST SpaceMobile issues $150M additional convertible notes, total $1.15B; repurchases $50M notes via equity offering

## Summary
- Issued final $150M of 2.00% convertible notes due 2036, bringing total to $1.15B outstanding.
- Repurchased $50M principal of existing 4.25% convertible notes for ~$161.1M including accrued interest.
- Funded repurchase via registered direct offering of 2,048,849 shares at $78.61 per share, closed Oct 29.
- Maximum shares issuable upon conversion of notes: 14,629,150 (based on initial conversion rate).

## SEC filing metadata
- accession: 0001493152-25-020104
- form_type: 8-K
- ticker: ASTS
- cik: 0001780312
- company_name: AST SpaceMobile, Inc.
- filed_at: 2025-10-29T23:59:59+00:00
- event_type: debt
- sentiment: neutral
- materiality_score: 0.7
- calibrated_materiality_score: 0.7
- confidence: high
- sec_items: 2.03, 8.01, 3.02, 1.01, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/1780312/000149315225020104/0001493152-25-020104-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/1780312/000149315225020104/form8-k.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001493152-25-020104
- JSON: https://secwatch.observer/filing/0001493152-25-020104.json
- Plain text: https://secwatch.observer/filing/0001493152-25-020104.txt

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