---
schema_version: "secwatch.filing_event.v1"
accession: "0001104659-24-077755"
form_type: "8-K"
ticker: "IRM"
cik: "0001020569"
company_name: "IRON MOUNTAIN INC"
filed_at: "2024-07-03T23:59:59+00:00"
generated_at: "2026-05-31T23:26:05.406642+00:00"
event_type: "debt"
sentiment: "neutral"
materiality_score: 0.4
calibrated_materiality_score: 0.4
confidence: "high"
source: SEC EDGAR
---

# Iron Mountain refines $1.86B credit facility, cuts margin on 2031 Term B Loans

## Summary
- Entered Amendment No. 3 to Credit Agreement on July 2, 2024, refinancing existing term loans.
- Reduced interest margin on $1.81B Amended 2031 Term B Loans to SOFR + 2.00% flat.
- Extended maturity of a portion of Existing 2026 Term B Loans into 2031 fungible class.
- Issued $253.4M new incremental term B loans; proceeds used to prepay 2026 loans.
- Total outstanding borrowings under amended facility: $1.86B as of July 2, 2024.

## SEC filing metadata
- accession: 0001104659-24-077755
- form_type: 8-K
- ticker: IRM
- cik: 0001020569
- company_name: IRON MOUNTAIN INC
- filed_at: 2024-07-03T23:59:59+00:00
- event_type: debt
- sentiment: neutral
- materiality_score: 0.4
- calibrated_materiality_score: 0.4
- confidence: high
- sec_items: 1.01, 2.03, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/1020569/000110465924077755/0001104659-24-077755-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/1020569/000110465924077755/tm2418793d1_8k.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001104659-24-077755
- JSON: https://secwatch.observer/filing/0001104659-24-077755.json
- Plain text: https://secwatch.observer/filing/0001104659-24-077755.txt

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