Form4.ai tracks every SEC insider trade in real time. See every ATNI insider filing with a free account — no card.
See every ATNI insider filing — free account, no card.
Free accountATN International, Inc. (ATNI) has 12 SEC Form 4 insider filings on record in the last 90 days. No insider purchases were filed — 11 sales totalling $2.2M. Most recent filing: Oct. 5, 2026.
Open-market value, last 90 days
Form 4 filings by type, last 90 days
| Date | Insider | Trade | Value | Price since buy |
|---|---|---|---|---|
| Oct 5, 2026 SEC filing | PRIOR CORNELIUS B JR 10% Owner | Gift | — | — |
| Sep 18, 2026 SEC filing | PRIOR CORNELIUS B JR 10% Owner | Sold | $307,729 | — |
| Sep 4, 2026 SEC filing | PRIOR CORNELIUS B JR 10% Owner | Sold | $221,232 | — |
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Form 4 is the filing company officers, directors and 10% shareholders must submit to the SEC within two business days of trading their own company's stock. Open-market purchases generally carry more signal than sales, which are often scheduled in advance. More on how this works.