---
schema_version: "secwatch.filing_event.v1"
accession: "0001104659-26-089278"
form_type: "8-K"
ticker: "ATNI"
cik: "0000879585"
company_name: "ATN International, Inc."
filed_at: "2026-07-31T21:00:22+00:00"
generated_at: "2026-07-31T21:02:23.483900+00:00"
event_type: "leadership"
sentiment: "neutral"
materiality_score: 0.55
calibrated_materiality_score: 0.55
confidence: "high"
source: SEC EDGAR
---

# ATN International SVP & General Counsel Mary Mabey to step down effective Oct 31, 2026

## Summary
- Mary Mabey agreed to step down as SVP and General Counsel, effective October 31, 2026; she will continue in role and receive base salary through that date.
- Separation is not due to any disagreement with the company regarding operations, policies, or practices.
- She will be eligible for a pro-rated 2026 annual bonus (target 60% of base salary) based 50% on company performance and 50% on individual performance.
- Outstanding equity awards will continue to vest through the Separation Date.
- Severance benefits include continued base salary through Oct 31, 2027, subject to release and continued service.

## SEC filing metadata
- accession: 0001104659-26-089278
- form_type: 8-K
- ticker: ATNI
- cik: 0000879585
- company_name: ATN International, Inc.
- filed_at: 2026-07-31T21:00:22+00:00
- event_type: leadership
- sentiment: neutral
- materiality_score: 0.55
- calibrated_materiality_score: 0.55
- confidence: high
- sec_items: 5.02, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/879585/000110465926089278/0001104659-26-089278-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/879585/000110465926089278/tm2621735d1_8k.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001104659-26-089278
- JSON: https://secwatch.observer/filing/0001104659-26-089278.json
- Plain text: https://secwatch.observer/filing/0001104659-26-089278.txt

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