List of insiders holdings for ATN International Inc.:
- Shares directly owned by the insider.
- Shares indirectly owned by the insider.
- Total shares owned by the insider (sum of shares directly and indirectly owned).
- Total market value if available.
- Shares are not adjusted for stock split.
"Insiders might sell their shares for any number of reasons, but they buy them for only one: they think the price will rise"
- Peter Lynch
What is insider trading>>
- Peter Lynch
What is insider trading>>
| # | Insider Holder Name | Report Date Time | Shares Owned Directly Indirectly | Total Shares Owned | Filing |
| 1 | PRIOR CORNELIUS B JR 10% Owner | 2026-07-01 17:30:36 | 3,994,303 453,587 | 4,447,890 | Form 4 |
| 2 | Prior Gertrude J Prior Family Foundation 10% Owner | 2006-06-27 14:24:29 | 500 1,711,250 | 1,711,750 | Form 3/A |
| 3 | PRIOR MICHAEL T EXECUTIVE CHAIRMAN | 2026-03-27 17:36:29 | 587,673 160,752 | 748,425 | Form 4 |
| 4 | Prior Gertrude J 10% Owner | 2006-07-28 13:58:47 | 500 400,000 | 400,500 | Form 4 |
| 5 | Martin Brad W CHIEF EXECUTIVE OFFICER | 2026-03-27 17:24:39 | 126,129 0 | 126,129 | Form 4 |
| 6 | Khoury Naji CEO | 2026-04-28 17:31:00 | 73,706 0 | 73,706 | Form 4 |
| 7 | Doglioli Carlos Chief Financial Officer | 2026-03-19 15:36:13 | 68,481 0 | 68,481 | Form 4 |
| 8 | BENINCASA JUSTIN D FORMER CFO | 2024-03-27 15:06:55 | 68,135 0 | 68,135 | Form 4 |
| 9 | Mabey Mary SVP AND GENERAL COUNSEL | 2026-03-27 17:28:04 | 65,402 0 | 65,402 | Form 4 |
| 10 | Kreisher William F Senior VP, Corporate Dev | 2020-08-03 11:19:29 | 52,102 0 | 52,102 | Form 4 |
| 11 | Leon Justin M SVP, CORPORATE DEVELOPMENT | 2026-03-27 17:23:02 | 49,707 0 | 49,707 | Form 4 |
| 12 | LENEHAN PAMELA F Director | 2026-06-18 13:31:53 | 38,086 1,500 | 39,586 | Form 4 |
| 13 | Bulkin Bernard J Director | 2026-06-18 13:35:59 | 37,217 0 | 37,217 | Form 4 |
| 14 | Slap Leonard Q. SVP and General Counsel | 2018-03-12 17:24:24 | 28,017 0 | 28,017 | Form 4 |
| 15 | Henry April Director | 2026-06-18 17:39:29 | 26,338 0 | 26,338 | Form 4 |
| 16 | Fougere Barry C EVP Business Operations | 2018-03-20 14:47:29 | 24,208 0 | 24,208 | Form 4 |
| 17 | Jacobs Patricia Director | 2026-06-18 13:36:58 | 22,458 0 | 22,458 | Form 4 |
| 18 | Schuchman Brian A Director | 2013-06-18 12:06:50 | 22,000 0 | 22,000 | Form 4 |
| 19 | PELLETIER LIANE J Director | 2022-06-08 08:45:43 | 20,816 0 | 20,816 | Form 4 |
| 20 | WHEATLEY HENRY U Director | 2010-06-17 16:14:54 | 0 18,776 | 18,776 | Form 4 |
| 21 | Hudson Derek Director | 2026-06-18 13:33:21 | 15,721 0 | 15,721 | Form 4 |
| 22 | PARRISH STEVEN J EVP, Operations | 2006-10-12 12:06:26 | 15,000 0 | 15,000 | Form 4 |
| 23 | ROESSLEIN CHARLES J Director | 2020-09-17 10:22:53 | 13,226 0 | 13,226 | Form 4 |
| 24 | FLYNN MICHAEL T Director | 2018-06-14 13:26:58 | 12,830 0 | 12,830 | Form 4 |
| 25 | Noone Karl SVP & Corporate Controller | 2014-06-10 13:35:48 | 9,932 0 | 9,932 | Form 4 |
| 26 | Audet John Patrick VP Financial Anal. & Plan | 2010-02-16 14:52:04 | 9,526 0 | 9,526 | Form 4 |
| 27 | BURRI ERNST A Director | 2006-06-13 09:52:11 | 9,334 0 | 9,334 | Form 4 |
| 28 | MINSTER DOUGLAS J VP and General Counsel | 2010-02-16 10:06:09 | 9,000 0 | 9,000 | Form 4 |
| 29 | EISENSTEIN JAMES S Director | 2022-06-08 08:42:13 | 8,982 0 | 8,982 | Form 4 |
| 30 | Fienberg Andrew Chief Accounting Officer | 2010-02-16 14:48:36 | 8,500 0 | 8,500 | Form 4 |
| 31 | Kennedy John Clarke Director | 2021-06-14 16:05:43 | 8,485 0 | 8,485 | Form 4 |
| 32 | Budd Martin L Director | 2020-04-28 16:17:26 | 5,896 0 | 5,896 | Form 4 |
| 33 | Cunningham Thomas V Director | 2011-06-15 12:47:05 | 2,538 0 | 2,538 | Form 4 |
| 34 | Ganong Richard J Former Director as of 6/2025 Director | 2026-02-18 15:45:02 | 0 0 | 0 | Form 5 |
| 35 | BURNS CHRISTOPHER CHIEF ACCOUNTING OFFICER | 2004-04-08 18:49:57 | 0 0 | 0 | Form 3 |