---
schema_version: "secwatch.filing_event.v1"
accession: "0001802457-25-000087"
form_type: "8-K"
ticker: "ORGN"
cik: "0001802457"
company_name: "Origin Materials, Inc."
filed_at: "2025-12-23T23:59:59+00:00"
generated_at: "2026-05-16T12:16:59.677607+00:00"
event_type: "debt"
sentiment: "neutral"
materiality_score: 0.65
calibrated_materiality_score: 0.65
confidence: "high"
source: SEC EDGAR
---

# Origin Materials amends convertible note with Alto; potential additional tranches up to $83.3M

## Summary
- Amendment increases potential additional note issuances: up to $25M per tranche, $83.3M total, subject to conditions and 12-month cap of $50M.
- Additional closings every 90 trading days after stockholder approval, limited by 15x trimmed mean daily dollar volume over prior 30 trading days.
- Permitted Indebtedness expanded to include company guarantees of subsidiary debt and sale-leaseback transactions.
- Company affirms no defaults; obligations under note and transaction documents remain valid and enforceable.
- Investment limitations updated to allow up to $1M per year in certain investments and subsidiary investments for caps/closures production capacity.

## SEC filing metadata
- accession: 0001802457-25-000087
- form_type: 8-K
- ticker: ORGN
- cik: 0001802457
- company_name: Origin Materials, Inc.
- filed_at: 2025-12-23T23:59:59+00:00
- event_type: debt
- sentiment: neutral
- materiality_score: 0.65
- calibrated_materiality_score: 0.65
- confidence: high
- sec_items: 1.01, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/1802457/000180245725000087/0001802457-25-000087-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/1802457/000180245725000087/orgn-20251222.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001802457-25-000087
- JSON: https://secwatch.observer/filing/0001802457-25-000087.json
- Plain text: https://secwatch.observer/filing/0001802457-25-000087.txt

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