---
schema_version: "secwatch.filing_event.v1"
accession: "0001140361-26-007919"
form_type: "8-K"
ticker: "IREN"
cik: "0001878848"
company_name: "IREN Ltd"
filed_at: "2026-03-04T23:59:59+00:00"
generated_at: "2026-05-15T21:50:29.653635+00:00"
event_type: "other_material"
sentiment: "neutral"
materiality_score: 0.75
calibrated_materiality_score: 0.75
confidence: "high"
source: SEC EDGAR
---

# IREN upsizes ATM equity offering capacity to $6B from $1B; agents expanded

## Summary
- IREN filed new prospectus supplement to sell up to $6.0B in ordinary shares, replacing prior $1.0B capacity.
- Company has already sold 66.7M shares for $1.0B under the prior program; no capacity remains.
- Citizens JMP, Goldman Sachs, and Jefferies joined as sales agents under the amended Agreement.

## SEC filing metadata
- accession: 0001140361-26-007919
- form_type: 8-K
- ticker: IREN
- cik: 0001878848
- company_name: IREN Ltd
- filed_at: 2026-03-04T23:59:59+00:00
- event_type: other_material
- sentiment: neutral
- materiality_score: 0.75
- calibrated_materiality_score: 0.75
- confidence: high
- sec_items: 8.01, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/1878848/000114036126007919/0001140361-26-007919-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/1878848/000114036126007919/ny20064909x2_8k.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001140361-26-007919
- JSON: https://secwatch.observer/filing/0001140361-26-007919.json
- Plain text: https://secwatch.observer/filing/0001140361-26-007919.txt

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