Alaska Communications Acquisition Drives 49% Year-on-Year Consolidated Revenue Growth International Telecom Continues to Generate Subscriber and Revenue Growth Alaska Communications Performed in Line with Expectations Expanding Domestic Network Reach to Grow High Speed Data Revenue and Customers 

 Investor Conference Call Scheduled BEVERLY, Mass. , Oct. 14, 2021 (GLOBE NEWSWIRE) -- ATN International, Inc. (Nasdaq: ATNI) announced today that it will report the third quarter 2021 results on Wednesday, October 27, 2021 , at approximately 5:00 p.m. (ET) .

BEVERLY, Mass. , Sept. 16, 2021 (GLOBE NEWSWIRE) -- ATN International, Inc. (Nasdaq: ATNI) announced that its Board of Directors has declared a quarterly dividend of $0.17 per share, payable on Oct. 8, 2021 , on all common shares outstanding to stockholders of record as of September 30, 2021 .

Second Quarter 2021 Results Show Steady Performance International Telecom Continues to Generate Revenue and Subscriber Growth US Telecom Results Include Forecasted Increase in Operating Costs Alaska Communications Acquisition Expected to Contribute Revenues of $105 million to $109 million and

BEVERLY, Mass. , July 22, 2021 (GLOBE NEWSWIRE) -- ATN International, Inc. (NASDAQ: ATNI) (“ATN”) announced today that it, along with its financial partner Freedom 3 Capital, LLC (“Freedom 3”), has completed its previously announced acquisition of Alaska Communications Systems Group, Inc.

Investor Conference Call Scheduled BEVERLY, Mass. , July 15, 2021 (GLOBE NEWSWIRE) -- ATN International, Inc. (Nasdaq: ATNI) announced today that it will report the second quarter 2021 results on Wednesday, July 28, 2021 , at approximately 5:00 p.m. (ET) .

BEVERLY, Mass. , June 16, 2021 (GLOBE NEWSWIRE) -- ATN International, Inc. (Nasdaq: ATNI) announced that its Board of Directors has declared a quarterly dividend of $0.17 per share, payable on July 9, 2021 , on all common shares outstanding to stockholders of record as of June 30, 2021 .

International Telecom Continues Steady Performance US Telecom Results Reflect Expected Increase in Operating Costs Acquisition of Alaska Communications Expected to Close in Mid-2021 BEVERLY, Mass. , April 27, 2021 (GLOBE NEWSWIRE) -- ATN International, Inc.

Investor Conference Call Scheduled BEVERLY, Mass. , April 15, 2021 (GLOBE NEWSWIRE) -- ATN International, Inc. (Nasdaq: ATNI) announced today that it will report the first quarter 2021 results on Tuesday, April 27, 2021 , at approximately 5:00 p.m. (ET) .

BEVERLY, Mass. , March 17, 2021 (GLOBE NEWSWIRE) -- ATN International, Inc. (Nasdaq: ATNI) announced that its Board of Directors has declared a quarterly dividend of $0.17 per share, payable on April 9, 2021 , on all common shares outstanding to stockholders of record as of March 31, 2021 .