Loading
No insider purchase over the last 90 days. The latest was filed 30 Apr 2024.
ATN International, Inc.: what insiders have been doing
Every trade that managers of ATN International, Inc. disclose to SEC (Form 4) is tracked on this page. The company sits in the Telecom sector. Between 18 October 2025 and 18 October 2026, 15 insiders published 97 filings.
The flow runs one way only: 49 sales worth €3.2M, from 3 insiders, and no purchase. The totals do not cover 10 filings with an undisclosed amount. Biggest ticket of the year: €424k, sold by Prior Cornelius B Jr and made public on 15 June 2026 (0.10% of market cap).
Typically, a trade is published a median of 3 days after it takes place. US insiders must file a Form 4 within two business days of a trade. Keep in mind that insiders sell for many reasons unrelated to the outlook, from tax bills to estate planning.
For context, the typical company on the same exchange (median of 5,458 companies) published 22 filings over the same period, against 97 filings here. Looking back to 2021, when coverage begins, insiders filed 5 purchases and 51 sales. The 10-K for the year ended 31 December 2025 shows -14.9 m USD of net income and a dividend of 1.07 USD per share.
Other companies in the same market with recent insider buying flagged by our signals: GameStop Corp. and Heico Corp. Every figure here comes from the filings published by SEC (Form 4) and describes the past, not future prices; it is not investment advice.
Insider Decl.
234
Thresholds
n/a
Buy Volume
€833,819
5 ops. · all time
Sell Volume
€3M
51 ops. · all time
Who traded when
BuySaleCORNELIUS B. PRIOR Jr.47 sales
Mary Mabey1 sale
Patricia Jacobs1 sale
Since the insiders bought
- -25.7%Entry US$20.16 · Close at T+365 US$14.97
- -34.6%Entry US$31.03 · Close at T+365 US$20.30
- -34.6%Entry US$31.03 · Close at T+365 US$20.30
Entry is the close on the day after publication, the first price a reader could act on. Prices in the listing currency. Past moves are not a forecast.
This score ranks the purchase within its own market. A position size is suggested only on the venues of the backtested strategy universe; elsewhere, signals stay on watch. Not investment advice.
Fundamental score
Ranked 9,521 of 24,148 companies
56.9
score / 100
Value61
Quality53
FCF yld11%
Earn yld-3.8%
EV/EBITDA6.9x
ROE25%
Gross mgn56%
Net mgn-2.0%
Debt/EBITDA4.4x
Pillars2/3
Transparent value + quality ranking, distinct from the insider signal.
Financial data
as of FY 2025FY ended December 2025 · cache
US$25.75
Analyst consensus
1 analysts0.00/5
US$69.00Target US$69.00(+168%)US$69.00
Income statement
RevenueUS$728M
Gross profitUS$409.6M56% margin
EBITDAUS$158M22% margin
Net income-US$14.9M22.5% margin
Valuation
PER (trailing)2.5x
PER (forward)23.8x
P/Book0.6x
Beta0.64
Balance sheet & cash
Market capUS$396.6M
Total debtUS$694M
Free Cash FlowUS$43.9M
Debt / Equity83%
Profitability & ownership
ROE24.6%
ROA2.1%
% insiders34.4%
% institutions63.9%
Last declaration on 5 October 2026
Declarations234 total
13,500 shares0Common StockSEC:0000922147-26-000026:0
5,367 shares@ US$31.320.037% mcap4.6% of flowCommon StockSEC:0000922147-26-000024:1
12,500 shares0Common StockSEC:0000922147-26-000024:2
4,500 shares@ US$31.030.031% mcap3.9% of flowCommon StockSEC:0000922147-26-000024:0
5,000 shares@ US$31.00100.0% of flowcommon sharesSEC144:0001969223-26-001024
2,582 shares@ US$31.11920.018% mcap2.2% of flowCommon StockSEC:0000922147-26-000022:0
4,542 shares@ US$31.01770.031% mcap3.9% of flowCommon StockSEC:0000922147-26-000022:1
10,000 shares@ US$31.33890.069% mcap8.7% of flowCommon StockSEC:0000922147-26-000020:0
5,000 shares@ US$31.000.034% mcap100.0% of flowcommon sharesSEC144:0001969223-26-000948
500 shares@ US$31.250.0035% mcap0.4% of flowCommon StockSEC:0000922147-26-000018:1
10,000 shares@ US$31.86170.071% mcap8.9% of flowCommon StockSEC:0000922147-26-000018:0
1,000 shares@ US$31.140.0069% mcap7.0% of flowCommon StockSEC:0001781805-26-000004:0
5,000 shares@ US$31.000.034% mcap32.7% of flowCommon sharesSEC144:0001969223-26-000937
5,745 shares@ US$31.79310.041% mcap5.1% of flowCommon StockSEC:0000922147-26-000016:0
1,000 shares@ US$31.750.0071% mcap0.9% of flowCommon StockSEC:0000922147-26-000016:1
5,000 shares@ US$31.410.035% mcap33.4% of flowcommon sharesSEC144:0001969223-26-000912
2,500 shares@ US$32.050.018% mcap2.2% of flowCommon StockSEC:0000922147-26-000014:0
26 shares@ US$32.100.0002% mcap0.0% of flowCommon StockSEC:0000922147-26-000014:1
5,000 shares@ US$31.780.036% mcap33.9% of flowCommon stockSEC144:0001969223-26-000901
12,000 shares0Common StockSEC:0000922147-26-000012:0
6,500 shares@ US$32.49430.047% mcap5.9% of flowCommon StockSEC:0000922147-26-000012:1
500 shares@ US$33.250.0037% mcap0.5% of flowCommon StockSEC:0000922147-26-000012:2
5,000 shares@ US$32.1250.036% mcap18.2% of flowCommon StockSEC:0001735750-26-000011:0
5,000 shares@ US$30.930.035% mcap17.5% of flowCommonSEC144:0001959173-26-005834
500 shares@ US$29.150.0033% mcap0.4% of flowCommon StockSEC:0000922147-26-000010:11
25 of 234 declarations
About ATN International, Inc.
ATN International, Inc. (ticker: ATNI) is a U.S.-listed company traded on the NASDAQ in the United States. Headquartered in Beverly, Massachusetts, ATN was founded in 1987 and has evolved into a niche digital infrastructure and communications provider rather than a broad-based national telecom incumbent. Its operating model is built around serving rural, remote, and geographically challenging markets, which gives the company a differentiated asset base and a relatively defensible footprint in areas where network build-out is technically and economically harder. ([stockanalysis.com](https://stockanalysis.com/stocks/atni/company/?utm_source=openai))
ATN reports two operating segments: International Telecom and US Telecom. Across those businesses, the company provides wireless, wireline, broadband, fiber, fixed wireless, and related digital communications services to residential, business, and government customers. Its geographic reach includes the United States—especially remote regions such as Alaska—along with Guyana, Bermuda, the US Virgin Islands, the Cayman Islands, and other Caribbean markets. This mix gives ATN a blend of domestic rural exposure and international island-based operations, with subsea fiber and last-mile connectivity playing an important role in its network architecture. ([sec.gov](https://www.sec.gov/Archives/edgar/data/879585/000155837025003128/atni-20241231x10k.htm?utm_source=openai))
Read moreShow less
From a competitive standpoint, ATN is not positioned as a scale leader versus the largest U.S. telecom groups. Instead, it competes on specialization: owning and operating networks in markets that are hard to serve, where service quality, reliability, and targeted capital deployment matter more than national brand dominance. Management has emphasized “First-to-Fiber” and “Glass & Steel” initiatives aimed at improving network longevity, expanding fiber reach, and increasing the share of high-speed data subscribers. Recent company commentary also highlighted growth in fixed revenues within the international segment, alongside cost-management efforts designed to support margin expansion. ([ir.atni.com](https://ir.atni.com/news-releases/news-release-details/atn-reports-third-quarter-2024-results-updates-full-year-2024?utm_source=openai))
For investors following SEC Form 4 insider activity, ATNI is best viewed as a small-to-mid-cap telecom infrastructure story with governance visibility and recurring filings. Recent disclosures and company updates have drawn attention to insider transactions, while earnings releases in 2024 and 2025 focused on subscriber growth, fiber expansion, and capital discipline. In practical terms, ATN’s investment case rests on network execution, monetization of broadband demand, and the company’s ability to improve profitability in niche markets rather than on explosive scale growth. ([stocktitan.net](https://www.stocktitan.net/sec-filings/ATNI/form-4-atn-international-inc-insider-trading-activity-d2b6af482ad5.html?utm_source=openai))
Recent ranked signals on the same market
Purchases our model currently ranks for the recommendations list.
All recommendations
