ATNI on Nasdaq

Atlantic Tele-Network

Logo: Atlantic Tele-Network, PD, via Wikipedia5

American telecommunications company

ATN International, Inc. (ATN) formerly known as Atlantic Tele-Network, Inc., is an American publicly traded telecommunications company that is headquartered in Beverly, Massachusetts. It operates digital wireless, wireline, and both terrestrial and submarine fiber optic networks, serving markets that are geographically separated and technically challenging, such as the plains, deserts, and mountainous areas of the United States.3 It employed 1,000 people in 2014.1 Its shares trade on Nasdaq under the symbol ATNI.1 Wikipedia text CC BY-SA 4.0

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Last updated Oct 21, 2026.

Overview

1987Founded1

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  • TickerATNI on Nasdaq1
  • Industrymobile phone industry, telecommunications industry1
  • HeadquartersBeverly1
  • Websitewww.atni.com
  • Legal formDelaware corporation1
  • Incorporated inDE6
  • Business address500 Cummings Center, Beverly, Ma 019156
  • Filer categoryAccelerated filer, Smaller reporting company6
  • LEI54930013NP7VEU877V564
  • StatusActive4
  • LEI statusIssued and current4
  • Registered addressC/O LEGALINC CORPORATE SERVICES INC., 19713 Newark, United States4
  • Registered withDivision of Corporations, Department of State, 22040864

ATN International, Inc. (ATN) formerly known as Atlantic Tele-Network, Inc., is an American publicly traded telecommunications company that is headquartered in Beverly, Massachusetts. It operates digital wireless, wireline, and both terrestrial and submarine fiber optic networks, serving markets that are geographically separated and technically challenging, such as the plains, deserts, and mountainous areas of the United States.3

Financials

From the company’s reports to the SEC. Every number links to the filing it came from.

Key numbers, fiscal 2025

4.3%Operating margin9
-2.2%Net margin9
-1.0%Revenue growth, 20259
-3.4%Return on equity9
1.24×Debt to equity9
$43.9MFree cash flow9

What sells

Revenue by product, business segment and region, as the company reports it to the SEC.

Products and services

Fixed - Business brought in 32% of the revenue Atlantic Tele-Network broke down this way in fiscal 2025.

  1. Fixed - Business$192.1M932%down 4% from 2024
  2. Carrier services$134.8M923%up 1% from 2024
  3. Mobility$107.6M918%down 2% from 2024
  4. Mobility - Consumer$87.4M915%down 3% from 2024
  5. Mobility - Business$20.2M93%up 1% from 2024
  6. Managed Services$16.9M93%down 3% from 2024
  7. Other Revenue$16.9M93%down 3% from 2024
  8. Other communication services$9.9M92%up 61% from 2024
  9. Construction$4.8M91%up 24% from 2024
  10. Construction Services$4.8M91%up 24% from 2024
Products and services by year
Products and services202320242025
Fixed - Business$214.5M$199.5M$192.1M
Carrier services$142.9M$133.3M$134.8M
Mobility$112.5M$110.0M$107.6M
Mobility - Consumer$95.7M$89.9M$87.4M
Mobility - Business$16.9M$20.1M$20.2M
Managed Services$16.5M$17.4M$16.9M
Other Revenue$16.5M$17.4M$16.9M
Other communication services$6.9M$6.1M$9.9M
Construction$10.6M$3.9M$4.8M
Construction Services$10.6M$3.9M$4.8M

Business segments

International Telecom brought in 52% of the revenue Atlantic Tele-Network broke down this way in fiscal 2025.

  1. International Telecom$381.9M952%up 1% from 2024
  2. US Telecom$346.1M948%down 2% from 2024
Business segments by year
Business segments202320242025
International Telecom$370.7M$377.5M$381.9M
US Telecom$391.5M$351.6M$346.1M

Regions

United States brought in 48% of the revenue Atlantic Tele-Network broke down this way in fiscal 2025.

  1. United States$347.8M948%down 2% from 2024
  2. GY$126.0M917%up 3% from 2024
  3. BM$119.0M916%up 1% from 2024
  4. VI$90.4M912%down 2% from 2024
  5. Other Foreign Countries$44.8M96%up 4% from 2024
Regions by year
Regions202320242025
United States$391.9M$353.3M$347.8M
GY$119.9M$122.6M$126.0M
BM$114.1M$117.8M$119.0M
VI$95.1M$92.1M$90.4M
Other Foreign Countries$41.2M$43.3M$44.8M

Where the money goes

Where each dollar of revenue went, fiscal 2025

  • Selling, general and admin33¢$219.5M
  • Other costs66¢$443.4M
  • Income tax1¢$4.2M

Out of $667.1M in revenue.9 The company lost money this year.

Where each dollar of operating cash went, fiscal 2025

  • Capital spending67¢$90.0M
  • Dividends paid12¢$15.7M
  • Kept or used elsewhere21¢$28.2M

Out of $133.9M of cash from operations.9

Financial statements

Revenue1011129$667.1M in 2025+52% since 2019
0$200.0M$400.0M$600.0M$800.0M2019: $438.7M$438.7M20192020: $455.4M$455.4M2020+4%2021: $565.5M$565.5M2021+24%2022: $678.0M$678.0M2022+20%2023: $709.9M$709.9M2023+5%2024: $674.0M$674.0M2024−5%2025: $667.1M$667.1M2025−1%
Operating income101311129$28.4M in 2025+113% since 2019
-$20.0M0$20.0M$40.0M2019: $13.4M$13.4M20192020: $9.2M$9.2M2020−31%2021: -$15.0M-$15.0M20212022: $7.9M$7.9M20222023: $13.2M$13.2M2023+66%2024: -$795.0K-$795.0K20242025: $28.4M$28.4M2025
Net income101311129-$14.9M in 2025
-$30.0M-$20.0M-$10.0M0$10.0M2019: $2.0M$2.0M20192020: -$708.0K-$708.0K20202021: -$20.8M-$20.8M2021+2839%2022: -$7.6M-$7.6M2022−64%2023: -$14.5M-$14.5M2023+92%2024: -$26.4M-$26.4M2024+82%2025: -$14.9M-$14.9M2025−44%

Every line of the income statement as filed: the last 3 fiscal years, latest first.9

Period ending2025-12-312024-12-312023-12-31
Total revenue$728.0M$729.1M$762.2M
Selling, general and administrative$219.5M$228.9M$242.7M
Stock-based compensation$8.5M$8.2M$8.5M
Transaction-related charges$3.6M$4.8M$551.0K
Restructuring and reorganization expenses$10.2M$3.5M$11.2M
Depreciation and amortization$133.0M$138.3M$141.6M
Amortization of intangibles from acquisitions$4.9M$7.9M$12.6M
(Gain) loss on disposition of assets, transfers and contingent consideration$1.4M-$13.3M$1.7M
Goodwill impairment$35.3M
Total operating expenses$699.5M$729.9M$749.0M
Income (loss) from operations$28.4M-$795.0K$13.2M
Interest income$702.0K$1.2M$476.0K
Interest expense-$47.8M-$49.5M-$42.7M
Other income (expense)-$9.1M-$1.8M$1.5M
Other expense-$56.2M-$50.2M-$40.7M
LOSS BEFORE INCOME TAXES-$27.8M-$51.0M-$27.5M
Income tax benefit-$4.2M-$19.1M-$8.8M
NET LOSS-$23.5M-$31.9M-$18.8M
Net loss attributable to noncontrolling interests, net of tax (benefit) expense of $(1.9) million, $(3.1) million and $(2.3) million, respectively$8.6M$5.4M$4.2M
NET LOSS ATTRIBUTABLE TO ATN INTERNATIONAL, INC. STOCKHOLDERS-$14.9M-$26.4M-$14.5M
Basic (in dollars per share)-$1.38-$2.10-$1.25
Diluted (in dollars per share)-$1.38-$2.10-$1.25
Basic (in shares)15.2M shares15.2M shares15.6M shares
Diluted (in shares)15.2M shares15.2M shares15.6M shares
DIVIDENDS PER SHARE APPLICABLE TO COMMON STOCK (in dollars per share)$1.07$0.96$0.87
Non-controlling interest, net of tax (benefit) expense-$1.9M-$3.1M-$2.3M

Compare Atlantic Tele-Network with another company

Corporate structure

Atlantic Tele-Network sits at the top of its group. 8 entities, 3 countries on record. Switch between the flow chart and the network, and select any entity to see its details.

Major holders of Atlantic Tele-Network

  • Cornelius B. Prior Jr. Filed SCHEDULE 13D/A on Atlantic Tele-Network, latest Sep 18, 2026 (5 filings since Feb 4, 2022)
  • DIMENSIONAL FUND ADVISORS LP Filed SCHEDULE 13G/A on Atlantic Tele-Network, latest Apr 9, 2026 (5 filings since Feb 8, 2022)
  • BlackRock Filed SCHEDULE 13G/A on Atlantic Tele-Network, latest Apr 29, 2025 (9 filings since Jan 25, 2022)
  • Global Alpha Capital Management Ltd. Filed SCHEDULE 13G/A on Atlantic Tele-Network, latest Jan 6, 2025 (6 filings since Feb 10, 2022)
  • VANGUARD GROUP INC Filed SC 13G/A on Atlantic Tele-Network, latest Nov 12, 2024 (5 filings since Feb 9, 2022)
  • Atlantic Tele-Network Beverly, Massachusetts, United States
    • Alloy, Inc. Subsidiary · Delaware, United States
    • ALSK Holdings, LLC. Subsidiary · Delaware, United States
    • ATN Overseas Holdings, Ltd. Subsidiary · Bermuda
    • ATN VI, Inc. Subsidiary · Delaware, United States
    • COMMNET FINANCE, LLC Subsidiary · Beverly, Massachusetts, United States
    • One Communications (Guyana) Inc. Subsidiary · Guyana
    • One Communications, Ltd. Subsidiary · Bermuda

Built from parent and subsidiary links from GLEIF, the Global Legal Entity Identifier Foundation (CC0); subsidiaries listed in Exhibit 21 of annual reports filed with the SEC; major holders from Schedules 13D and 13G. Each entity in the chart links to its source.

What it owns

What Atlantic Tele-Network reports owning in its annual reports to the SEC: buildings, land and equipment, real estate and locations, investments, intangible assets and inventory, at the end of its latest fiscal year and a year before.

Property and equipment

ItemLatestA year beforeChange
Finance-lease assets$24.2M9 Dec 31, 2025$29.6M9 Dec 31, 2024−18.2%
Operating-lease assets (leased space)$98.2M9 Dec 31, 2025$99.4M9 Dec 31, 2024−1.3%

Investments

ItemLatestA year beforeChange
Cash and cash equivalents$102.5M9 Dec 31, 2025$73.4M9 Dec 31, 2024+39.6%
Marketable securities, current$395.0K9 Dec 31, 2025$300.0K9 Dec 31, 2024+31.7%

Intangibles and goodwill

ItemLatestA year beforeChange
Goodwill$4.8M9 Dec 31, 2025$4.8M9 Dec 31, 20240%
Finite-lived intangibles, net$7.4M9 Dec 31, 2025$12.0M9 Dec 31, 2024−37.9%

Properties, in its own words

We lease approximately 21,000 square feet of office space at 500 Cummings Center, Beverly, MA 01915 for our corporate headquarters. Worldwide, we utilize the following approximate square footage of space for our operations:

International · Corporate

The rest of Item 2

Type of space · Telecom · US Telecom · and Other

Office · 301,000 · 247,000 · 21,000

Retail stores · 29,000 · — · —

Technical operations · 2,023,000 · 291,000 · —

All of the above locations are leased except for certain of the office and technical spaces, which we own. As of December 31, 2025, we operated 21 retail stores in our International Telecom segment and none within our US Telecom segment.

Our offices and technical operations are in the following locations:

Georgetown, Guyana · Castle Rock, CO

Bermuda · Anchorage, AK

US Virgin Islands · Albuquerque, NM

Cayman Islands

Trinidad

Within our communications operations, we globally own approximately 482 towers, lease an additional approximate 464 towers and have 4 switch locations within rented locations, as of the date of this Report. We consider our owned and leased properties to be suitable and adequate for our business operations.

Item 2 of the 10-K filed Mar 16, 2026.17

Leadership

Who has led Atlantic Tele-Network, and when. Pick a name to see everywhere that person has worked.

Board members and other officers (25)

Products and brands

Wired services

ATNI also operates Wireline and Fiber Services through GT&T (Guyana). In July 2016 ATNI acquired the Virgin Islands landline and wireless assets of Innovative Communications Corporation from

Rural Utilities Cooperative Finance Corporation due to foreclosure. The combined United States Virgin Islands operating company is named Viya.

Wireless service

ATN operates wireless service in the United States as both a wholesale and a regional cellular provider via its subsidiary companies of Commnet Wireless, LLC (US)(Wholesale) in the western United States and Viya in the US Virgin Islands.

ATN also operates international cellular service as One in Bermuda. ATN previously owned Islandcom Wireless in Turks & Caicos (now defunct and had its former customers transferred to the Liberty Latin America-owned LIME/FLOW).

From Wikipedia’s article on ATN International, shared under CC BY-SA 4.0.7

Subsidiaries and ownership

Subsidiaries (Exhibit 21)

  • ALSK Holdings, LLC. Delaware8
  • ATN Overseas Holdings, Ltd. Bermuda8
  • ATN VI, Inc. Delaware8
  • Alloy, Inc. Delaware8
  • Atlantic Tele-Network, LLC Delaware8
  • One Communications (Guyana) Inc. Guyana8
  • One Communications, Ltd. Bermuda8

The subsidiaries the company lists in Exhibit 21 of its annual report, as filed.

Acquisitions

Acquisition of Alltel assets

On April 26, 2010, ATN acquired certain former Alltel wireless assets that Verizon Wireless was required to divest as part of the regulatory approvals granted for its purchase of Alltel earlier that year. Since that time, ATN, through its Alltel subsidiary Allied Wireless, has served subscribers primarily in rural areas across Georgia, North Carolina, South Carolina, Illinois, Ohio, and Idaho.

Sale of Alltel assets

On January 22, 2013, AT&T announced that it had signed an agreement with Atlantic Tele-Network to acquire the company's U.S. retail wireless operations, operated under the Alltel brand, for $780 million in cash. Under terms of the agreement, AT&T will acquire wireless properties, including licenses, network assets, retail stores and approximately 585,000 subscribers.

Divestiture of Sovernet

In August 2016, ATN announced that it agreed sell its New England operations in Sovernet Communications and Sovernet's subsidiary Independent Optical Network (ION), operations to Oak Hill Capital Partners by early 2017.

From Wikipedia’s article on ATN International, shared under CC BY-SA 4.0.7

Employees over time

  • 20141,0001

Former names

  • ATLANTIC TELE NETWORK INC /DEFeb 11, 1994 to Jun 6, 20166

Timeline

  1. Aug 6, 20268-K Results of operations; Other events49
  2. Jul 31, 20268-K Executive or director change50
  3. Jun 17, 20268-K Shareholder vote51
  4. Jun 3, 20268-K Entered a material agreement; Completed an acquisition or sale; Regulation FD disclosure52
  5. May 7, 20268-K Results of operations53
  6. Apr 22, 2026New chief executive Naji Khoury becomes CEO18
  7. Apr 7, 20268-K Executive or director change; Regulation FD disclosure54
  8. Mar 5, 20268-K Results of operations55
  9. Feb 13, 20268-K Entered a material agreement; New debt or obligation; Regulation FD disclosure56
  10. Nov 6, 20258-K Results of operations57
  11. Aug 8, 20258-K Results of operations58
  12. Jun 20, 20258-K Shareholder vote59
  13. May 1, 20258-K Results of operations60
  14. Oct 12, 2006New chief executive Michael T. Prior becomes CEO19
  15. May 23, 2006Went public Listed on NASDAQ1
  16. 1987Founded Founded1

Calendar

Coming up

  1. Nov 4, 2026Reports results for the quarter ending Sep/2026 A year earlier it reported $0.18 a share, on Nov 5, 2025.61

When it reported results

  1. Aug 6, 2026Reported quarterly or annual results49
  2. May 7, 2026Reported quarterly or annual results53
  3. Mar 5, 2026Reported quarterly or annual results55
  4. Nov 6, 2025Reported quarterly or annual results57
  5. Aug 8, 2025Reported quarterly or annual results58
  6. May 1, 2025Reported quarterly or annual results60
  7. Mar 5, 2025Reported quarterly or annual results62
  8. Oct 30, 2024Reported quarterly or annual results63

Upcoming dates from Nasdaq's calendar; past results from the company's 8-K filings (Item 2.02). The full markets calendar

Filings

305 filings to the SEC since October 2021: 6 annual reports, 15 quarterly reports, 40 major events, 175 insider forms, 30 large holders, 39 other. The latest 20:

  1. Oct 5, 20264 EDGAR
  2. Sep 18, 2026SCHEDULE 13D/A EDGAR
  3. Sep 18, 20264 EDGAR
  4. Sep 15, 2026144 EDGAR
  5. Sep 4, 20264 EDGAR
  6. Sep 2, 20264 EDGAR
  7. Aug 26, 20264 EDGAR
  8. Aug 24, 2026144 EDGAR
  9. Aug 21, 20264 EDGAR
  10. Aug 21, 20264 EDGAR
  11. Aug 20, 2026144 EDGAR
  12. Aug 19, 20264 EDGAR
  13. Aug 17, 2026144 EDGAR
  14. Aug 17, 20264 EDGAR
  15. Aug 14, 2026144 EDGAR
  16. Aug 12, 20264 EDGAR
  17. Aug 11, 20264 EDGAR
  18. Aug 10, 2026144 EDGAR
  19. Aug 10, 202610-Q EDGAR
  20. Aug 10, 20264 EDGAR

The 305 filings since October 2021 can be filtered by form type and year here when JavaScript is on.

Every filing from the last five years, summarized. The full record is on SEC EDGAR.

Insider trades

40 open-market trades by officers, directors and large owners since October 2021: 4 buys and 36 sales. Grants, option exercises and gifts are left out.

DateWhoTradeSharesPriceValueFiling
Sep 3, 2026PRIOR CORNELIUS B JR10% ownerSale4,542$31.02$140.9KForm 4
Sep 2, 2026PRIOR CORNELIUS B JR10% ownerSale2,582$31.12$80.4KForm 4
Aug 31, 2026Jacobs PatriciaDirectorSale1,500$30.04$45.1KForm 4
Aug 24, 2026PRIOR CORNELIUS B JR10% ownerSale10,000$31.34$313.4KForm 4
Aug 21, 2026PRIOR CORNELIUS B JR10% ownerSale5,367$31.32$168.1KForm 4
Aug 20, 2026Jacobs PatriciaDirectorSale1,000$31.14$31.1KForm 4
Aug 20, 2026PRIOR CORNELIUS B JR10% ownerSale500$31.25$15.6KForm 4
Aug 19, 2026PRIOR CORNELIUS B JR10% ownerSale10,000$31.86$318.6KForm 4
Aug 18, 2026PRIOR CORNELIUS B JR10% ownerSale1,000$31.75$31.8KForm 4
Aug 17, 2026PRIOR CORNELIUS B JR10% ownerSale5,745$31.79$182.6KForm 4
Aug 14, 2026PRIOR CORNELIUS B JR10% ownerSale26$32.10$835Form 4
Aug 13, 2026PRIOR CORNELIUS B JR10% ownerSale2,500$32.05$80.1KForm 4
Aug 10, 2026Mabey MarySVP AND GENERAL COUNSELSale5,000$32.13$160.7KForm 4
Aug 10, 2026PRIOR CORNELIUS B JR10% ownerSale7,000$32.54$227.8KForm 4
Aug 7, 2026PRIOR CORNELIUS B JR10% ownerSale4,500$31.03$139.6KForm 4
Aug 7, 2026PRIOR CORNELIUS B JR10% ownerSale500$31.17$15.6KForm 4
Aug 6, 2026PRIOR CORNELIUS B JR10% ownerSale7,000$29.74$208.2KForm 4
Jun 29, 2026PRIOR CORNELIUS B JR10% ownerSale5,000$27.65$138.2KForm 4
Jun 26, 2026PRIOR CORNELIUS B JR10% ownerSale500$27.10$13.6KForm 4
Jun 25, 2026PRIOR CORNELIUS B JR10% ownerSale1,000$27.07$27.1KForm 4

All 40 trades can be filtered by person here when JavaScript is on.

From Forms 4 filed with the SEC.

Major holders

Investors who own more than 5% of the shares must tell the SEC: a 13D if they may seek to influence the company, a 13G if they hold passively.

Executive pay

What the company paid its top executives, from the summary compensation table in its proxy statement. Total pay includes salary, bonus, stock and option awards and other pay, as the company valued them.

YearExecutiveAgeSalaryTotal pay
2025Brad W. MartinFormer Chief Executive Officer and President$545.2K$3.0M69
2025Michael T. PriorExecutive Chairman61$545.2K$2.5M69
2025Carlos R. DoglioliChief Financial Officer56$415.4K$1.8M69
2025Mary M. MabeySenior Vice President, General Counsel and Secretary44$357.3K$1.5M69
2025Justin M. LeonSenior Vice President, Corporate Development40$274.9K$1.2M69
2024Brad W. MartinFormer Chief Executive Officer and President$519.6K$2.2M69
2024Michael T. PriorExecutive Chairman61$531.5K$2.0M69
2024Carlos R. DoglioliChief Financial Officer56$376.9K$1.4M69
2024Mary M. MabeySenior Vice President, General Counsel and Secretary44$344.0K$1.1M69
2024Justin M. LeonSenior Vice President, Corporate Development40$264.7K$924.5K69
2023Michael T. PriorExecutive Chairman61$693.2K$3.6M69
2023Brad W. MartinFormer Chief Executive Officer and President$384.6K$1.6M69
2023Mary M. MabeySenior Vice President, General Counsel and Secretary44$333.7K$1.1M69
2023Justin M. LeonSenior Vice President, Corporate Development40$256.7K$861.3K69

Held by these funds

The largest holders among investment managers' 13F reports for the quarter ending Jun 30, 2026, the top 25 of 100. Change is in shares since the quarter before.

FundSharesValueShare of the fundChange
Global Alpha Capital Management Ltd.1,444,296$38.3M2.3%−12,702
BlackRock, Inc.923,255$24.5M0.0%+21,066
Dimensional Fund Advisors LP727,365$19.3M0.0%−20,947
Brown Brothers Harriman & Co662,544$17.6M0.1%No change
American Century Companies Inc573,643$15.2M0.0%+98,699
Vanguard Capital Management LLC414,177$11.0M0.0%−8,126
D. E. Shaw & Co., Inc.375,137$9.9M0.0%+1,566
Renaissance Technologies LLC320,932$8.5M0.0%−16,803
Morgan Stanley277,633$7.4M0.0%−3,232
Geode Capital Management, LLC270,593$7.2M0.0%+18,577
State Street Corp221,909$5.9M0.0%−5,618
Bridgeway Capital Management, LLC147,750$3.9M0.1%No change
Ballast Asset Management, LP136,243$3.6M1.4%−1,350
Fmr LLC126,805$3.4M0.0%+19,792
Bank of New York Mellon Corp125,447$3.3M0.0%+2,813
Northern Trust Corp114,153$3.0M0.0%+30,463
Gabelli Funds LLC109,600$2.9M0.0%−6,773
Vanguard Portfolio Management LLC103,899$2.8M0.0%+8,941
Arrowstreet Capital, Limited Partnership101,270$2.7M0.0%−37,776
Citadel Advisors LLC98,451$2.6M0.0%+59,874
Empowered Funds, LLC93,650$2.5M0.0%No change
Goldman Sachs Group Inc89,949$2.4M0.0%+14,977
Charles Schwab Investment Management Inc82,304$2.2M0.0%+730
Two Sigma Investments, LP79,096$2.1M0.0%+23,616
O'shaughnessy Asset Management, LLC68,190$1.8M0.0%+54,172

13F reports cover disclosed long positions in U.S. stocks only.

SEC filer profile

How Atlantic Tele-Network is registered with the Securities and Exchange Commission, from its EDGAR record and the cover page of its latest annual report.

  • Name on EDGARATN International, Inc.2
  • CIK0000879585
  • Employer ID (EIN)47-072888617
  • Filer statusAccelerated filer not an emerging growth company; a smaller reporting company; not a shell company17
  • Incorporated inDelaware17
  • Fiscal year endsDecember 312
  • Industry code (SIC)4813 Telephone Communications (No Radiotelephone)2
  • SEC reviewing officeOffice of Technology, Division of Corporation Finance2
  • Business address500 Cummings Center, Beverly, MA 019152
  • Phone97861913002
  • Shares outstanding15,403,357 as of Aug 10, 202615
  • Public float$231.0M as of Jun 30, 202517
  • AuditorPricewaterhouseCoopers LLP, Boston, Massachusetts PCAOB ID 238; it also attests to the company’s internal control over financial reporting17
  • On EDGAR sinceFeb 11, 19942
  • Filings1,294 in all: 4 (628), 8-K (191), 10-Q (92), SC 13G/A (92), 5 (50), 10-K (30), DEF 14A (30), 3 (29)2
    All 41 form types

    4/A (19), SC 13G (17), 8-K/A (12), UPLOAD (12), ARS (11), DEFA14A (9), CORRESP (8), 144 (7), S-8 (6), EFFECT (5), S-3 (5), SCHEDULE 13G/A (4), SEC STAFF LETTER (4), 10-Q/A (3), 5/A (3), S-3/A (3), 10-K/A (2), 3/A (2), DEFR14A (2), S-3ASR (2), SC 13D (2), SC 13D/A (2), SCHEDULE 13D/A (2), 25 (1), 424B3 (1), 424B5 (1), 8-A12B (1), 8-A12G (1), ARS/A (1), NT 10-K (1), PRE 14A (1), REGDEX (1), S-8 POS (1)

  • Latest filingsAnnual report (10-K) Mar 16, 2026
    Quarterly report (10-Q) Aug 10, 2026
    Proxy statement (DEF 14A) Apr 29, 2026
    Latest 8-K (8-K) Aug 6, 2026

Securities registered for trading

ClassSymbolExchange
Common Stock, par value $.01 per shareATNIThe Nasdaq Stock Market LLC

From the cover page of the 10-K filed Mar 16, 2026 (Section 12(b) of the Exchange Act).17

Risk factors and legal proceedings

The risks Atlantic Tele-Network names in Item 1A of its 10-K filed Mar 16, 2026: 22 risks under these headings, as written.17

  • Operational Risks
  • Cybersecurity breaches could have an adverse effect on our business.
  • Inclement weather, changes in meteorological conditions and other natural disasters may materially disrupt our operations.
  • Network outages and rising energy costs could have an adverse effect on our business.
  • We are reliant on government funding that could change as a result of changes to governmental policies and programs.
  • Geopolitical instability and US military presence in the Caribbean may impact our operations.
  • Our inability to recruit and retain experienced management and technical personnel could adversely affect our results of operations and our ability to maintain effective internal controls.
  • We rely on a limited number of key suppliers and vendors and if our relationships with them are interrupted it could adversely impact our business.
  • Strategic Risks
  • Increased competition may require increased capital expenditures or result in the loss of existing customers.
  • We may not be able to close our sale of US towers.
  • We may not be able to realize the benefits of our investments in our operating markets.
The other 12 risks
  • Rapid and significant technological changes and advancements in the telecommunications industry may adversely affect us.
  • Regulatory Risks
  • Regulatory changes may impose restrictions that adversely affect us or cause us to incur significant unplanned costs in modifying our business plans or operations.
  • The loss of certain licenses could adversely affect our ability to provide wireless and broadband services.
  • Economic Risks
  • The tightening of access to and cost of capital could adversely impact our business.
  • General economic factors, such as inflation and a potential economic downturn, domestically and internationally, may adversely affect our business, financial condition and results of operations.
  • Our debt instruments include restrictive and financial covenants that limit our operating flexibility.
  • Labor costs and the terms of collective bargaining agreements can negatively impact our ability to remain competitive, which could cause our financial performance to suffer.
  • Alaska Communications may incur substantial and unexpected liabilities arising out of its pension plans.
  • Our founder is our largest stockholder and could exert significant influence over us.
  • Low trading volume of our stock may limit our stockholders’ ability to sell shares and/or result in lower sale prices.
  • We may not pay dividends in the future.
  • The lack of liquidity of our privately held investments may adversely affect our business.

Legal proceedings

We and our subsidiaries are subject to certain regulatory and legal proceedings and other claims arising in the ordinary course of business, some of which involve claims for damages and taxes that are substantial in amount. Historically, our subsidiary, OneGY, has been subject to other long-standing litigation proceedings and disputes in Guyana that have not yet been resolved. It has been OneGY’s practice to make payments of undisputed spectrum and license fees as amounts are invoiced by the Telecommunications Authority (“TA”) and to accrue for a reasonable determination of any amounts that are disputed or not invoiced by the TA. We believe that, except for the items discussed below, for which we are currently unable to predict the final outcome, the disposition of matters currently pending, individually or in the aggregate, will not have a material adverse effect on our financial position or results of operations.

Since 2006, the National Frequency Management Unit (now the TA, or the “NFMU”) and OneGY have been engaged in discussions regarding the amount of and methodology for calculation of spectrum fees payable by OneGY in Guyana. Since that time, OneGY has made payments of undisputed spectrum, license and other fees when invoiced by the NFMU, and to its successor, the TA. OneGY continues to dispute in good faith the methodology used for calculation and has requested further clarification on the subject of a revised spectrum fee methodology from TA.

The opening of Item 3, Legal Proceedings.17

Sources

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