Financials & Filings Financial Information Menus Overview SEC Filings Annuals and Proxies Quarterly Results Key Ratios Show all 2020 Fourth Quarter ATN Reports Fourth Quarter and Full Year 2020 Results Annual Reports 2020 Annual Letter to Stockholders 440 KB 2019 Annual Letter to Stockholders 151.4 KB Proxy Statements Filing date View Apr 18, 1997 View HTML 0000879585-97-000011.pdf 0000879585-97-000011.xls Apr 27, 1998 View HTML 0000950117-98-000882.pdf 0000950117-98-000882.xls Form 10-K Filing date View Mar 31, 1997 View HTML 0000879585-97-000008.pdf 0000879585-97-000008.xls Mar 30, 1998 View HTML 0000950130-98-001580.pdf 0000950130-98-001580.xls Mar 26, 1999 View HTML 0000879585-99-000003.pdf 0000879585-99-000003.xls Form 10-Q Filing date View May 14, 1996 View HTML 0000879585-96-000004.pdf 0000879585-96-000004.xls Aug 14, 1996 View HTML 0000879585-96-000007.pdf 0000879585-96-000007.xls Selected Segment Financial Information Recast of 2019 Revenue Category Information 124.2 KB