// company-profile

ATN International, Inc.

ATNI
ExchangeNasdaqSectorTelephone Communications (No Radiotelephone)Inc.DEFilings88Insiders14
// api This ATN International, Inc. insider-trading data is served live by the Form4API insider trading API. Get the same data via API.

// activity-summary

Recent insider activity is bearish. Over the last 30 days, insiders net sold $1.0M across 8 transactions, with 6 offsetting purchases.

// 90-day insight

Over the last 90 days, ATN International, Inc. insiders bought $780K (8 transactions) and sold $2.3M (15 transactions).

  • Most active insider: PRIOR CORNELIUS B JR with 20 transactions totaling $2.3M.
  • Largest single sale: $534K by PRIOR CORNELIUS B JR on Jun 12, 2026.

Activity skews bearish — sales outpace buys.

Institutional Ownership

Top 13F-HR holders of ATN International, Inc. as of 2026-03-31

↑ increasing
Total reported AUM
$232.8M
QoQ change
+35.6%
Reporting period
2026-03-31
#1
Global Alpha Capital Management Ltd.
CIK 1584691
$39.7M
1.5M shares
#2
DIMENSIONAL FUND ADVISORS LP
CIK 354204
$19.4M
712K shares
#3
BROWN BROTHERS HARRIMAN & CO
CIK 14661
$18.0M
663K shares

Data source: SEC Form 13F-HR filings. Joined with insider activity above — see who's loading up institutionally while insiders are trading. Full 13F-HR API →

Insider Transactions

Sourced from SEC EDGAR Form 4 filings. Updated hourly.

DateInsiderCompanyTypeSharesPriceValue
Jun 16, 2026Henry AprilATNI
Award
4,788$27.15$130K
Jun 16, 2026LENEHAN PAMELA FATNI
Award
4,788$27.15$130K
Jun 16, 2026Jacobs PatriciaATNI
Award
4,788$27.15$130K
Jun 16, 2026Hudson DerekATNI
Award
4,788$27.15$130K
Jun 16, 2026Bulkin Bernard JATNI
Award
4,788$27.15$130K

45 more transactions hidden

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