ATN International (ATNI) Proxy filing summary

Executive summary

• Annual meeting scheduled for June 16, 2026, at the company’s headquarters in Beverly, MA.

• Shareholders are encouraged to review proxy materials and vote by June 15, 2026, or in person at the meeting.

Voting matters and shareholder proposals

• Election of seven directors to serve until the next annual meeting or until successors are elected.

• Advisory vote on executive compensation (Say on Pay) is on the agenda.

• Ratification of PricewaterhouseCoopers LLP as independent auditor for fiscal year ending December 31, 2026.

• Proxies may vote on additional business as may properly come before the meeting.

Board of directors and corporate governance

• Seven nominees listed for election to the board: April V. Henry, Bernard J. Bulkin, Derek G. Hudson, Michael T. Prior, Naji N. Khoury, Pamela F. Lenehan, and Patricia A. Jacobs.