---
schema_version: "secwatch.filing_event.v1"
accession: "0001213900-26-030936"
form_type: "8-K"
ticker: "INDI"
cik: "0001841925"
company_name: "indie Semiconductor, Inc."
filed_at: "2026-03-18T23:59:59+00:00"
generated_at: "2026-05-15T09:55:42.172386+00:00"
event_type: "debt"
sentiment: "neutral"
materiality_score: 0.5
calibrated_materiality_score: 0.5
confidence: "high"
source: SEC EDGAR
---

# Indie Semiconductor sells additional $20.5M of 4.00% convertible notes due 2031

## Summary
- Initial purchasers exercised option to purchase $20.5M in additional 4.00% Convertible Senior Notes due 2031.
- Notes sold on March 18, 2026; net proceeds of approximately $20M after discounts and commissions.
- Original offering was $150M aggregate principal of same notes, announced March 3, 2026.

## SEC filing metadata
- accession: 0001213900-26-030936
- form_type: 8-K
- ticker: INDI
- cik: 0001841925
- company_name: indie Semiconductor, Inc.
- filed_at: 2026-03-18T23:59:59+00:00
- event_type: debt
- sentiment: neutral
- materiality_score: 0.5
- calibrated_materiality_score: 0.5
- confidence: high
- sec_items: 8.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/1841925/000121390026030936/0001213900-26-030936-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/1841925/000121390026030936/ea0282321-8k_indie.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001213900-26-030936
- JSON: https://secwatch.observer/filing/0001213900-26-030936.json
- Plain text: https://secwatch.observer/filing/0001213900-26-030936.txt

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