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ATNI Insider Trading

Insider Ownership Percentage: 5.40%
Insider Buying (Last 12 Months): $0.00
Insider Selling (Last 12 Months): $0.00

ATN International Insider Trading History Chart

This chart shows the insider buying and selling history at ATN International by year and by quarter.

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ATN International Share Price & Price History

Current Price: $21.53
Price Change: ▼ Price Decrease of -0.08 (-0.37%)
As of 12/4/2025 05:00 PM ET

This chart shows the closing price history over time for ATNI up to the past year.

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Days: 30 | 90 | 365

ATN International Insider Trading History

Transaction DateInsider NameTitleBuy/SellNumber of SharesAverage Share PriceTotal TransactionShares Held After TransactionDetails
4/29/2024Michael T PriorChairmanBuy10,000$19.88$198,800.00523,026View SEC Filing Icon  
12/9/2022Justin D BenincasaCFOSell4,000$45.43$181,720.0063,196View SEC Filing Icon  
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SEC Filings (Institutional Ownership Changes) for ATN International (NASDAQ:ATNI)

65.50% of ATN International stock is owned by institutions. Institutional ownership can be a sign of analyst confidence in the fundamentals of the stock.

Institutional Buying and Selling by Quarter

This chart shows the instiutional buying and selling at ATNI by year and by quarter.

Skip Institutional Buying and Selling Chart and Table DataRead Chart Data in Institutional Trading History Table

ATN International Institutional Trading History

Reporting DateHedge FundShares HeldMarket Value% of PortfolioQuarterly Change in SharesOwnership in CompanyDetails
11/17/2025Public Employees Retirement System of Ohio10,749$0.16M0.0%-24.3%0.070%Search for SEC Filing on Google Icon
11/17/2025Ameriprise Financial Inc.28,179$0.42M0.0%-21.5%0.185%Search for SEC Filing on Google Icon
11/14/2025Brown Brothers Harriman & Co.662,544$9.92M0.1%+5.6%4.343%Search for SEC Filing on Google Icon
11/13/2025BNP Paribas Financial Markets3,081$46K0.0%-53.3%0.020%Search for SEC Filing on Google Icon
11/12/2025Gabelli Funds LLC188,700$2.83M0.0%-2.4%1.237%Search for SEC Filing on Google Icon
11/12/2025Gamco Investors INC. ET AL76,936$1.15M0.0%+9.6%0.504%Search for SEC Filing on Google Icon
8/15/2025BNP Paribas Financial Markets6,594$0.11M0.0%-51.2%0.043%Search for SEC Filing on Google Icon
8/15/2025Ameriprise Financial Inc.35,886$0.58M0.0%+7.2%0.235%Search for SEC Filing on Google Icon
8/13/2025Gabelli Funds LLC193,407$3.14M0.0%+54.7%1.267%Search for SEC Filing on Google Icon
8/13/2025Gamco Investors INC. ET AL70,221$1.14M0.0%+17.1%0.460%Search for SEC Filing on Google Icon
8/13/2025Marshall Wace LLP47,804$0.78M0.0%+137.9%0.314%Search for SEC Filing on Google Icon
8/13/2025Russell Investments Group Ltd.2,568$42K0.0%-39.3%0.017%Search for SEC Filing on Google Icon
8/12/2025Rhumbline Advisers16,071$0.26M0.0%-5.6%0.106%Search for SEC Filing on Google Icon
5/28/2025Strs Ohio6,800$0.14M0.0%N/A0.045%Search for SEC Filing on Google Icon
5/14/2025Gamco Investors INC. ET AL59,968$1.22M0.0%-8.1%0.394%Search for SEC Filing on Google Icon
5/14/2025Gabelli Funds LLC125,000$2.54M0.0%-11.2%0.821%Search for SEC Filing on Google Icon
5/14/2025Keeley Teton Advisors LLC31,954$0.65M0.1%+36.4%0.210%Search for SEC Filing on Google Icon
5/13/2025Russell Investments Group Ltd.4,229$86K0.0%+357.2%0.028%Search for SEC Filing on Google Icon
5/2/2025Segall Bryant & Hamill LLC31,121$0.63M0.0%N/A0.201%Search for SEC Filing on Google Icon
4/29/2025Bank of New York Mellon Corp120,241$2.44M0.0%-3.7%0.777%Search for SEC Filing on Google Icon
4/7/2025GAMMA Investing LLC23,661$0.48M0.0%+1,865.2%0.153%Search for SEC Filing on Google Icon
4/3/2025Versant Capital Management Inc1,551$32K0.0%+4,208.3%0.010%Search for SEC Filing on Google Icon
2/17/2025BNP Paribas Financial Markets13,044$0.22M0.0%-81.7%0.086%Search for SEC Filing on Google Icon
2/17/2025Ameriprise Financial Inc.33,474$0.56M0.0%-6.6%0.222%Search for SEC Filing on Google Icon
2/14/2025Tudor Investment Corp ET AL42,360$0.71M0.0%+51.2%0.280%Search for SEC Filing on Google Icon
2/13/2025Gamco Investors INC. ET AL65,250$1.10M0.0%+389.0%0.432%Search for SEC Filing on Google Icon
2/13/2025Keeley Teton Advisors LLC23,429$0.39M0.0%-13.7%0.155%Search for SEC Filing on Google Icon
2/13/2025Gabelli Funds LLC140,828$2.37M0.0%N/A0.932%Search for SEC Filing on Google Icon
2/11/2025Quantbot Technologies LP3,685$62K0.0%N/A0.024%Search for SEC Filing on Google Icon
2/4/2025Bank of New York Mellon Corp124,865$2.10M0.0%+26.0%0.826%Search for SEC Filing on Google Icon
11/16/2024Geode Capital Management LLC247,499$8.01M0.0%-0.2%1.638%Search for SEC Filing on Google Icon
11/15/2024Public Employees Retirement System of Ohio14,652$0.47M0.0%+43.7%0.097%Search for SEC Filing on Google Icon
11/13/2024BNP Paribas Financial Markets71,307$2.31M0.0%+758.3%0.472%Search for SEC Filing on Google Icon
11/13/2024Brown Brothers Harriman & Co.627,150$20.28M0.1%+3.5%4.151%Search for SEC Filing on Google Icon
11/8/2024Segall Bryant & Hamill LLC55,323$1.79M0.0%N/A0.366%Search for SEC Filing on Google Icon
10/7/2024GAMMA Investing LLC5,692$0.18M0.0%+70.4%0.037%Search for SEC Filing on Google Icon
10/3/2024SG Americas Securities LLC3,489$0.11M0.0%N/A0.023%Search for SEC Filing on Google Icon
8/14/2024Marshall Wace LLP38,552$0.88M0.0%+24.9%0.252%Search for SEC Filing on Google Icon
8/14/2024Gabelli Funds LLC9,052$0.21M0.0%N/A0.059%Search for SEC Filing on Google Icon
8/13/2024Summit Trail Advisors LLC26,195$0.60M0.0%+26.6%0.171%Search for SEC Filing on Google Icon
8/9/2024Brown Brothers Harriman & Co.605,803$13.81M0.1%+1.7%3.955%Search for SEC Filing on Google Icon
8/1/2024Rhumbline Advisers17,840$0.41M0.0%-48.8%0.116%Search for SEC Filing on Google Icon
7/29/2024Innealta Capital LLC1,158$26K0.0%N/A0.008%Search for SEC Filing on Google Icon
7/26/2024Bank of New York Mellon Corp111,475$2.54M0.0%-32.8%0.728%Search for SEC Filing on Google Icon
7/2/2024GAMMA Investing LLC3,340$76K0.0%+72.2%0.022%Search for SEC Filing on Google Icon
5/16/2024California State Teachers Retirement System10,784$0.34M0.0%-6.3%0.070%Search for SEC Filing on Google Icon
5/1/2024BNP Paribas Financial Markets5,708$0.18M0.0%+52.6%0.037%Search for SEC Filing on Google Icon
4/5/2024GAMMA Investing LLC1,940$61K0.0%+64.3%0.013%Search for SEC Filing on Google Icon
2/16/2024Public Employees Retirement System of Ohio1,951$76K0.0%+498.5%0.013%Search for SEC Filing on Google Icon
2/13/2024Keeley Teton Advisors LLC19,266$0.75M0.1%+27.6%0.125%Search for SEC Filing on Google Icon
2/12/2024Brown Brothers Harriman & Co.595,703$23.22M0.2%+1.7%3.863%Search for SEC Filing on Google Icon
2/6/2024Amalgamated Bank4,053$0.16M0.0%-6.7%0.026%Search for SEC Filing on Google Icon
2/1/2024GAMMA Investing LLC1,181$44K0.0%N/A0.008%Search for SEC Filing on Google Icon
1/24/2024New York State Teachers Retirement System13,683$0.53M0.0%-2.1%0.089%Search for SEC Filing on Google Icon
11/8/2023Keeley Teton Advisors LLC15,103$0.48M0.1%+14.4%0.097%Search for SEC Filing on Google Icon
10/24/2023Bank of New York Mellon Corp188,995$5.97M0.0%+1.4%1.212%Search for SEC Filing on Google Icon
10/23/2023Copeland Capital Management LLC856$27K0.0%N/A0.005%Search for SEC Filing on Google Icon
8/3/2023Bank of New York Mellon Corp186,415$6.82M0.0%-1.9%1.184%Search for SEC Filing on Google Icon
7/27/2023New York State Teachers Retirement System14,183$0.52M0.0%-3.4%0.090%Search for SEC Filing on Google Icon
5/10/2023Keeley Teton Advisors LLC13,200$0.54M0.1%+10.9%0.084%Search for SEC Filing on Google Icon
5/9/2023Bank of New York Mellon Corp189,941$7.77M0.0%-4.1%1.203%Search for SEC Filing on Google Icon
5/2/2023Amalgamated Bank4,514$0.19M0.0%-7.3%0.029%Search for SEC Filing on Google Icon
2/10/2023Keeley Teton Advisors LLC11,900$0.54M0.1%+91.9%0.076%Search for SEC Filing on Google Icon
2/2/2023SG Americas Securities LLC3,196$0.15M0.0%+22.4%0.020%Search for SEC Filing on Google Icon
1/27/2023New York State Teachers Retirement System14,883$0.67M0.0%+2.1%0.094%Search for SEC Filing on Google Icon
11/14/2022Tudor Investment Corp Et Al12,449$0.48M0.0%+84.1%0.079%Search for SEC Filing on Google Icon
11/8/2022Mutual of America Capital Management LLC2,130$82K0.0%+16.7%0.014%Search for SEC Filing on Google Icon
11/7/2022Nisa Investment Advisors LLC791$31K0.0%+274.9%0.005%Search for SEC Filing on Google Icon
10/31/2022SG Americas Securities LLC2,611$0.10M0.0%-64.0%0.017%Search for SEC Filing on Google Icon
10/28/2022New York State Teachers Retirement System14,583$0.56M0.0%+2.8%0.093%Search for SEC Filing on Google Icon
10/27/2022Strs Ohio5,400$0.21M0.0%+184.2%0.034%Search for SEC Filing on Google Icon
10/26/2022Martin & Co. Inc. TN23,921$0.92M0.3%+3.1%0.152%Search for SEC Filing on Google Icon
8/10/2022Mutual of America Capital Management LLC1,825$86K0.0%+16.0%0.012%Search for SEC Filing on Google Icon
8/9/2022Summit Trail Advisors LLC7,628$0.36M0.0%N/A0.048%Search for SEC Filing on Google Icon
8/1/2022US Bancorp DE740$35K0.0%+127.0%0.005%Search for SEC Filing on Google Icon
7/29/2022SG Americas Securities LLC7,252$0.34M0.0%-24.1%0.046%Search for SEC Filing on Google Icon
7/27/2022Portland Global Advisors LLC11,549$0.54M0.1%+36.1%0.073%Search for SEC Filing on Google Icon
7/25/2022Oregon Public Employees Retirement Fund3,556$0.17M0.0%-12.3%0.023%Search for SEC Filing on Google Icon
6/30/2022Amalgamated Bank4,891$0.20M0.0%-5.6%0.031%Search for SEC Filing on Google Icon
5/11/2022State of Tennessee Treasury Department4,164$0.17M0.0%+17.9%0.027%Search for SEC Filing on Google Icon
5/4/2022Martin & Co. Inc. TN22,235$0.89M0.2%+5.6%0.142%Search for SEC Filing on Google Icon
4/29/2022SG Americas Securities LLC9,560$0.38M0.0%-33.6%0.061%Search for SEC Filing on Google Icon
2/9/2022BNP Paribas Arbitrage SA7,433$0.30M0.0%-36.8%0.047%Search for SEC Filing on Google Icon
2/7/2022SG Americas Securities LLC14,406$0.58M0.0%-8.8%0.091%Search for SEC Filing on Google Icon
2/3/2022Nisa Investment Advisors LLC700$28K0.0%-81.1%0.004%Search for SEC Filing on Google Icon
2/1/2022Martin & Co. Inc. TN21,060$0.84M0.2%-4.2%0.133%Search for SEC Filing on Google Icon
11/16/2021Metropolitan Life Insurance Co NY2,648$0.12M0.0%-27.7%0.017%Search for SEC Filing on Google Icon
11/16/2021Cornercap Investment Counsel Inc.22,874$1.07M0.1%+3.0%0.145%Search for SEC Filing on Google Icon
11/15/2021Tudor Investment Corp Et Al4,878$0.23M0.0%N/A0.031%Search for SEC Filing on Google Icon
11/12/2021Credit Suisse AG7,546$0.35M0.0%-13.8%0.048%Search for SEC Filing on Google Icon
11/12/2021Geode Capital Management LLC177,242$8.30M0.0%-0.5%1.117%Search for SEC Filing on Google Icon
11/2/2021Martin & Co. Inc. TN21,986$1.03M0.2%+2.0%0.139%Search for SEC Filing on Google Icon
11/2/2021New York State Common Retirement Fund8,888$0.42M0.0%-9.3%0.056%Search for SEC Filing on Google Icon
11/1/2021SG Americas Securities LLC15,791$0.74M0.0%N/A0.100%Search for SEC Filing on Google Icon
10/22/2021Strs Ohio1,900$89K0.0%N/A0.012%Search for SEC Filing on Google Icon
Data available starting January 2016

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ATN International logo
ATN International, Inc., through its subsidiaries, engages in the provision of digital infrastructure and communications services to residential, business, and government customers in the United States and internationally. The company operates through International Telecom and US Telecom segments. The company offers mobile, data, voice, broadband, and fixed services; handsets and accessories; and wholesale roaming, long distance voice services, and site maintenance services. It also leases critical network infrastructure, including towers and transport facilities; and provides managed information technology services, such as network, application, infrastructure, and hosting services. The company was formerly known as Atlantic Tele-Network, Inc. and changed its name to ATN International, Inc. in June 2016. ATN International, Inc. was founded in 1987 and is headquartered in Beverly, Massachusetts.
Read More on ATN International

Today's Range

Now: $21.53
Low: $21.18
High: $21.78

50 Day Range

MA: $17.05
Low: $14.10
High: $21.68

52 Week Range

Now: $21.53
Low: $13.76
High: $23.60

Volume

40,221 shs

Average Volume

62,424 shs

Market Capitalization

$328.55 million

P/E Ratio

N/A

Dividend Yield

5.09%

Beta

0.53

Who are the company insiders with the largest holdings of ATN International?

ATN International's top insider investors include:
  1. Michael T Prior (Chairman)
Learn More about top insider investors at ATN International.

Who are the major institutional investors of ATN International?

ATN International's top institutional shareholders include:
  1. Brown Brothers Harriman & Co. — 4.34%
  2. Gabelli Funds LLC — 1.24%
  3. Gamco Investors INC. ET AL — 0.50%
  4. Ameriprise Financial Inc. — 0.18%
  5. Public Employees Retirement System of Ohio — 0.07%
  6. BNP Paribas Financial Markets — 0.02%
Learn More about top institutional investors of ATN International stock.

Which major investors are selling ATN International stock?

In the previous quarter, ATNI stock was sold by these institutional investors:
  1. Ameriprise Financial Inc.
  2. Gabelli Funds LLC
  3. BNP Paribas Financial Markets
  4. Public Employees Retirement System of Ohio

Which major investors are buying ATN International stock?

In the last quarter, ATNI stock was acquired by institutional investors including:
  1. Brown Brothers Harriman & Co.
  2. Gamco Investors INC. ET AL