144 0000922147 XXXXXXXX LIVE 0000879585 ATN International 500 Cummings Center Beverly MA 01915 978-619-1300 Cornelius Prior Affiliate ATN International Inc Merrill 5143 Palm Passage Ste B3 St.Thomas VI 00802 170000 4800000 15380853 06/05/2026 Nasdaq common 11/14/1991 Founder of the company ATNI N 4170000 11/14/1991 NA Y 06/09/2026 Cornelius Prior