---
schema_version: "secwatch.filing_event.v1"
accession: "0001140361-25-024305"
form_type: "8-K"
ticker: "IREN"
cik: "0001878848"
company_name: "IREN Ltd"
filed_at: "2025-07-01T23:59:59+00:00"
generated_at: "2026-05-18T10:34:47.317830+00:00"
event_type: "leadership"
sentiment: "neutral"
materiality_score: 0.5
calibrated_materiality_score: 0.5
confidence: "high"
source: SEC EDGAR
---

# IREN appoints Anthony Lewis as Chief Capital Officer to lead capital markets strategy

## Summary
- Anthony Lewis appointed Chief Capital Officer, a newly created role overseeing capital markets activity.
- Lewis brings 22 years at Macquarie Group, most recently as Co-Treasurer responsible for global funding and liquidity.
- He will lead capital structure and financing strategy as IREN evaluates AI infrastructure investments.
- Appointment effective July 1, 2025; reported via Form 8-K filed same day.

## SEC filing metadata
- accession: 0001140361-25-024305
- form_type: 8-K
- ticker: IREN
- cik: 0001878848
- company_name: IREN Ltd
- filed_at: 2025-07-01T23:59:59+00:00
- event_type: leadership
- sentiment: neutral
- materiality_score: 0.5
- calibrated_materiality_score: 0.5
- confidence: high
- sec_items: 8.01, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/1878848/000114036125024305/0001140361-25-024305-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/1878848/000114036125024305/ef20051444_8k.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001140361-25-024305
- JSON: https://secwatch.observer/filing/0001140361-25-024305.json
- Plain text: https://secwatch.observer/filing/0001140361-25-024305.txt

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