Company · CIK 879585

# ATN International, Inc.

| CIK | [879585](https://www.sec.gov/cgi-bin/browse-edgar?action=getcompany&CIK=0000879585) (SEC EDGAR) |
| --- | --- |
| Industry (SIC) | 4813 — Telephone Communications (No Radiotelephone) |
| Incorporated in | DE |
| Business address | MA |
| Listed | ATNI (Nasdaq) |
| First annual or quarterly report | 1996-05-14 |

## Offerings

 7 registrations

| Registration | Label and status | First filed | Last event | Filings |
| --- | --- | --- | --- | --- |
| 333-289641 | Shelf Effective | 2025-08-15 | 2025-08-28 | 2 |
| 333-266723 | Shelf Effective | 2022-08-09 | 2022-08-18 | 2 |
| 333-238206 | Shelf Effective | 2020-05-12 | 2020-05-12 | 1 |
| 333-217941 | Shelf Effective | 2017-05-12 | 2017-05-12 | 1 |
| 333-190523 | Shelf Effective | 2013-08-09 | 2014-06-06 | 2 |
| 333-166665 | Shelf Effective | 2010-05-07 | 2010-05-13 | 2 |
| 333-133103 | Shelf Effective | 2006-04-07 | 2006-07-21 | 3 |

## Filings

 13

| Filed | Filing | Registration | Accession |
| --- | --- | --- | --- |
| 2025-08-28 | [EFFECT](https://www.sec.gov/Archives/edgar/data/879585/999999999525002774/9999999995-25-002774-index.htm) Declared effective | 333-289641 | 9999999995-25-002774 |
| 2025-08-15 | [S-3](https://www.sec.gov/Archives/edgar/data/879585/000110465925079239/0001104659-25-079239-index.htm) Shelf registered | 333-289641 | 0001104659-25-079239 |
| 2022-08-18 | [EFFECT](https://www.sec.gov/Archives/edgar/data/879585/999999999522002432/9999999995-22-002432-index.htm) Declared effective | 333-266723 | 9999999995-22-002432 |
| 2022-08-09 | [S-3](https://www.sec.gov/Archives/edgar/data/879585/000110465922088036/0001104659-22-088036-index.htm) Shelf registered | 333-266723 | 0001104659-22-088036 |
| 2020-05-12 | [S-3ASR](https://www.sec.gov/Archives/edgar/data/879585/000104746920003017/0001047469-20-003017-index.htm) Shelf registered | 333-238206 | 0001047469-20-003017 |
| 2017-05-12 | [S-3ASR](https://www.sec.gov/Archives/edgar/data/879585/000104746917003377/0001047469-17-003377-index.htm) Shelf registered | 333-217941 | 0001047469-17-003377 |
| 2014-06-06 | [EFFECT](https://www.sec.gov/Archives/edgar/data/879585/999999999514001695/9999999995-14-001695-index.htm) Declared effective | 333-190523 | 9999999995-14-001695 |
| 2013-08-09 | [S-3](https://www.sec.gov/Archives/edgar/data/879585/000104746913008311/0001047469-13-008311-index.htm) Shelf registered | 333-190523 | 0001047469-13-008311 |
| 2010-05-13 | [EFFECT](https://www.sec.gov/Archives/edgar/data/879585/999999999510001496/9999999995-10-001496-index.htm) Declared effective | 333-166665 | 9999999995-10-001496 |
| 2010-05-07 | [S-3](https://www.sec.gov/Archives/edgar/data/879585/000110465910026950/0001104659-10-026950-index.htm) Shelf registered | 333-166665 | 0001104659-10-026950 |
| 2006-07-21 | [424B5](https://www.sec.gov/Archives/edgar/data/879585/000110465906048207/0001104659-06-048207-index.htm) Shelf takedown | 333-133103 | 0001104659-06-048207 |
| 2006-06-02 | [EFFECT](https://www.sec.gov/Archives/edgar/data/879585/999999999506000174/9999999995-06-000174-index.htm) Declared effective | 333-133103 | 9999999995-06-000174 |
| 2006-04-07 | [S-3](https://www.sec.gov/Archives/edgar/data/879585/000110465906023734/0001104659-06-023734-index.htm) Shelf registered | 333-133103 | 0001104659-06-023734 |

[All filings of this company](https://equitycapital.markets/filings?cik=879585) · [CSV](https://equitycapital.markets/filings.csv?cik=879585)

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Source page: https://equitycapital.markets/company/879585 · Data: U.S. SEC EDGAR · CC BY 4.0