13 insiders reported 78 Form 4 transactions for ATN International, Inc. (ATNI) over the past 18 months (most recent 2026-07-01). Recent activity: PRIOR CORNELIUS B JR (Insider) Sell 1,000 shares, PRIOR CORNELIUS B JR (Insider) Sell 500 shares, PRIOR CORNELIUS B JR (Insider) Sell 2,000 shares, PRIOR CORNELIUS B JR (Insider) Sell 500 shares, PRIOR CORNELIUS B JR (Insider) Sell 1,000 shares. Source: SEC Form 4.
| Date | Insider | Title | Type | Shares | Value |
|---|---|---|---|---|---|
| 2026-07-01 | PRIOR CORNELIUS B JR | Insider | Sell | 1,000 | $27,860 |
| 2026-07-01 | PRIOR CORNELIUS B JR | Insider | Sell | 500 | $13,875 |
| 2026-07-01 | PRIOR CORNELIUS B JR | Insider | Sell | 2,000 | $55,140 |
| 2026-07-01 | PRIOR CORNELIUS B JR | Insider | Sell | 500 | $13,760 |
| 2026-07-01 | PRIOR CORNELIUS B JR | Insider | Sell | 1,000 | $27,600 |
| 2026-06-18 | Jacobs Patricia | Director | Buy | 4,788 | $129,994 |
| 2026-06-18 | Henry April | Director | Buy | 4,788 | $129,994 |
| 2026-06-18 | Bulkin Bernard J | Director | Buy | 4,788 | $129,994 |
| 2026-06-18 | LENEHAN PAMELA F | Director | Buy | 4,788 | $129,994 |
| 2026-06-18 | Henry April | Director | Buy | 4,788 | $129,994 |
| 2026-06-18 | Hudson Derek | Director | Buy | 4,788 | $129,994 |
| 2026-06-18 | Hudson Derek | Director | Sell | 1,436 | $38,987 |
| 2026-04-28 | Khoury Naji | CEO | Buy | 36,853 | $0 |
| 2026-04-20 | PRIOR CORNELIUS B JR | Insider | Sell | 1,700 | $0 |
| 2026-03-27 | Leon Justin M | SVP, CORPORATE DEVELOPMENT | Sell | 560 | $15,635 |
| 2026-03-27 | PRIOR MICHAEL T | Director | Buy | 13,524 | $0 |
| 2026-03-27 | PRIOR MICHAEL T | Director | Buy | 14,500 | $0 |
| 2026-03-27 | PRIOR MICHAEL T | Director | Sell | 6,430 | $155,477 |
| 2026-03-27 | PRIOR MICHAEL T | Director | Sell | 2,982 | $72,105 |
| 2026-03-27 | PRIOR MICHAEL T | Director | Sell | 2,191 | $54,008 |
| 2026-03-27 | PRIOR MICHAEL T | Director | Sell | 4,686 | $114,760 |
| 2026-03-27 | Martin Brad W | CHIEF EXECUTIVE OFFICER | Sell | 1,237 | $34,537 |
| 2026-03-27 | Mabey Mary | SVP AND GENERAL COUNSEL | Sell | 875 | $24,430 |
| 2026-03-27 | PRIOR MICHAEL T | Director | Sell | 2,378 | $66,394 |
| 2026-03-19 | Mabey Mary | SVP AND GENERAL COUNSEL | Buy | 12,624 | $0 |
Source: SEC Form 4 filings · as of 2026-07-01