---
schema_version: "secwatch.filing_event.v1"
accession: "0001053507-24-000091"
form_type: "8-K"
ticker: "AMT"
cik: "0001053507"
company_name: "AMERICAN TOWER CORP /MA/"
filed_at: "2024-05-22T23:59:59+00:00"
generated_at: "2026-06-01T09:35:47.734687+00:00"
event_type: "debt"
sentiment: "neutral"
materiality_score: 0.6
calibrated_materiality_score: 0.6
confidence: "high"
source: SEC EDGAR
---

# American Tower prices €1 billion senior notes offering

## Summary
- Offered €500M of 3.900% senior notes due 2030 and €500M of 4.100% senior notes due 2034.
- Net proceeds of about €988.4M ($1.07B) to repay existing debt under credit facility and term loan.
- Joint book-running managers include Banco Santander, Barclays, Citigroup, J.P. Morgan, Mizuho.

## SEC filing metadata
- accession: 0001053507-24-000091
- form_type: 8-K
- ticker: AMT
- cik: 0001053507
- company_name: AMERICAN TOWER CORP /MA/
- filed_at: 2024-05-22T23:59:59+00:00
- event_type: debt
- sentiment: neutral
- materiality_score: 0.6
- calibrated_materiality_score: 0.6
- confidence: high
- sec_items: 8.01, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/1053507/000105350724000091/0001053507-24-000091-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/1053507/000105350724000091/amt-20240522.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001053507-24-000091
- JSON: https://secwatch.observer/filing/0001053507-24-000091.json
- Plain text: https://secwatch.observer/filing/0001053507-24-000091.txt

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