---
schema_version: "secwatch.filing_event.v1"
accession: "0001104659-26-023669"
form_type: "8-K"
ticker: "ATNI"
cik: "0000879585"
company_name: "ATN International, Inc."
filed_at: "2026-03-05T23:59:59+00:00"
generated_at: "2026-05-15T21:16:03.075509+00:00"
event_type: "earnings"
sentiment: "neutral"
materiality_score: 0.65
calibrated_materiality_score: 0.65
confidence: "high"
source: SEC EDGAR
---

# ATN Q4 revenue up 2% to $184.2M, net loss $3.3M; guides FY26 Adj. EBITDA $190-200M

## Summary
- Q4 revenue $184.2M (+2% YoY); full-year revenue $728.0M (flat).
- Q4 net loss $3.3M ($0.32/share); full-year net loss $14.9M ($1.38/share).
- Q4 Adjusted EBITDA $50.0M (+8% YoY); full-year $190.0M (+3%).
- High-speed broadband homes passed expanded 27% in Q4; total subscribers +3%.
- 2026 Adj. EBITDA outlook $190-200M; pending US tower sale may reduce by $6-8M in Q2.

## SEC filing metadata
- accession: 0001104659-26-023669
- form_type: 8-K
- ticker: ATNI
- cik: 0000879585
- company_name: ATN International, Inc.
- filed_at: 2026-03-05T23:59:59+00:00
- event_type: earnings
- sentiment: neutral
- materiality_score: 0.65
- calibrated_materiality_score: 0.65
- confidence: high
- sec_items: 2.02, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/879585/000110465926023669/0001104659-26-023669-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/879585/000110465926023669/tm268056d1_8k.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001104659-26-023669
- JSON: https://secwatch.observer/filing/0001104659-26-023669.json
- Plain text: https://secwatch.observer/filing/0001104659-26-023669.txt

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