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ATN INTERNATIONAL INC (ATNI) Stock Ownership and Short Interest

USA - Nasdaq - NASDAQ:ATNI - US00215F1075 - Common Stock

21.09 USD
+0.18 (+0.86%)
Last: 11/28/2025, 8:13:26 PM
21.09 USD
0 (0%)
After Hours: 11/28/2025, 8:13:26 PM
ATNI Ownership Chart.ATNI Ownership Chart: showing Insider, Institutional ownership and shares available to the public.ATNI Ownership.InsiderInstitutionalPublic



Shares Outstanding15.26M
Float9.82M
Float Short Interest Percentage1.47%
Owners (insider)5.78%
Owners (institutional)62.38%
Owners (insider) change0.75%
Owners (institutional) change-0.65%
ATNI Institutional Ownership HistoryATNI Institutional Ownership HistoryATNI Institutional Ownership History Sep 2021 Mar 2022 Sep 2022 Mar 2023 Sep 2023 Mar 2024 Sep 2024 Mar 2025 Sep 2025 2M 4M 6M 8M 10M
ATNI Historical Insider Transactions ChartATNI Historical Insider Buy and Sell Transactions ChartATNI Historical Insider Transactions Jan 2025 Feb 2025 Mar 2025 Apr 2025 May 2025 Jun 2025 Jul 2025 Aug 2025 Sep 2025 Oct 2025 Nov 2025 Dec 2025 50K 100K
Date Name Type Shares Price Amount
Jun 17, 2025 LENEHAN PAMELA F Grant 8632 15.06 $ 129,997.92
Jun 17, 2025 Jacobs Patricia Grant 8632 15.06 $ 129,997.92
Jun 17, 2025 Bulkin Bernard J Grant 8632 15.06 $ 129,997.92
Jun 17, 2025 Hudson Derek Grant 8632 15.06 $ 129,997.92
Jun 17, 2025 Hudson Derek Option Excercise 2590 15.06 $ 39,005.40
Jun 17, 2025 Henry April Grant 8632 15.06 $ 129,997.92
Apr 7, 2025 Mabey Mary Grant 19820 0.00 $ 0.00
Apr 7, 2025 Martin Brad W Grant 42472 0.00 $ 0.00
Apr 7, 2025 Leon Justin M Grant 16988 0.00 $ 0.00
Apr 7, 2025 PRIOR MICHAEL T Grant 42472 0.00 $ 0.00
Apr 7, 2025 Doglioli Carlos Grant 24068 0.00 $ 0.00
Mar 25, 2025 Leon Justin M Option Excercise 3591 $ 0.00
Mar 25, 2025 Leon Justin M Option Excercise 1511 20.91 $ 31,595.01
Mar 25, 2025 Martin Brad W Option Excercise 6741 $ 0.00
Mar 25, 2025 Martin Brad W Option Excercise 2763 20.91 $ 57,774.33
Mar 25, 2025 PRIOR MICHAEL T Option Excercise 13514 $ 0.00
Mar 25, 2025 Mabey Mary Option Excercise 4977 $ 0.00
Mar 25, 2025 Mabey Mary Option Excercise 3080 20.91 $ 64,402.80
Mar 12, 2025 Mabey Mary Option Excercise 1238 20.36 $ 25,205.68
Mar 12, 2025 Doglioli Carlos Option Excercise 1066 20.36 $ 21,703.76
Mar 12, 2025 Martin Brad W Option Excercise 1593 20.36 $ 32,433.48
Mar 12, 2025 Leon Justin M Option Excercise 752 20.36 $ 15,310.72
Mar 7, 2025 Martin Brad W Option Excercise 1554 19.89 $ 30,909.06
Mar 7, 2025 Mabey Mary Option Excercise 1414 19.89 $ 28,124.46
Mar 7, 2025 Leon Justin M Option Excercise 757 19.89 $ 15,056.73