ATN International, Inc.
ATNI · Telephone Communications (No Radiotelephone)
Latest available SEC filing: 10-Q ·
Latest disclosures
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Latest financial period: Q3 2026
Financial facts · Filed
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Form 10-Q
SEC filing · Filed
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Prior Cornelius B Jr: Form 4
Insider disclosure · Filed · Report period 03 Nov 2026
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Form 4
SEC filing · Filed
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Form 4
SEC filing · Filed
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Form 4
SEC filing · Filed
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Form 4
SEC filing · Filed
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Form 4
SEC filing · Filed
Institutional holders by security
Choose a share class to see reported 13F positions and quarterly changes. Different securities have separate holder histories.
Company details and SEC sources
CIK 0000879585 · SEC filing index. Filing dates describe disclosures, not live market data.
- Listed symbols
- ATNI on Nasdaq
- SEC industry group
- Telephone Communications (No Radiotelephone) (Office of Technology)
- Business address
- 500 Cummings Center, Beverly, MA, 01915
- Incorporated in
- DE
- Fiscal year end
- 31 December
- Former names on EDGAR
- ATLANTIC TELE NETWORK INC /DE (to 06 Jun 2016)
At a glance
Names, identifiers, and filing context for this profile.
2 identity fields