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Insider trade

Atn International (ATNI)10% owner sold ~$168K

PRIOR CORNELIUS B JR, 10% owner at Atn International, sold ~$168K of Atn International shares.

~$168K
Approx. value · 5,367 sh @ $31.32
20K
Holds after · shares reported
Traded
Aug 21, 2026
Filed
Sep 19, 2026

The story around this disclosure

Every dated public record OQRO holds about the company from 60 days before to 120 days after, oldest first. It shows what was going on; none of it is a stated reason for the trade.

  1. Jun 25, 2026Insider · 1 personInsiders: 2 sales (~$27K)
  2. Jun 26, 2026Insider10% owner sold ~$14K of ATNI shares in the open market
  3. Jun 29, 2026Insider · 1 personInsiders: 5 sales (~$138K)
  4. Jul 27, 2026Company filing · Form 8-K · Executive changeChanged a top executive or board member“On July 27, 2026, Mary Mabey agreed to step down as Senior Vice President and General Counsel (the “Separation”) of ATN International, Inc. (the “Company”), effective as of October 31, 2026 (the “Separation Date”).”
  5. Aug 5, 2026Company filing · Form 8-K · Results, Other newsReported its results, and reported other company news
  6. Aug 6, 2026Insider · 1 personInsiders: 14 sales (~$208K)
  7. Aug 7, 2026Insider · 1 personInsiders: 2 sales (~$155K)
  8. Aug 10, 2026Insider · 2 peopleInsiders: 3 sales (~$388K)
  9. Aug 13, 2026Insider10% owner sold ~$80K of ATNI shares in the open market
  10. Aug 14, 2026Insider10% owner sold ~$835 of ATNI shares in the open market
  11. Aug 17, 2026Insider10% owner sold ~$183K of ATNI shares in the open market
  12. Aug 18, 2026Insider10% owner sold ~$32K of ATNI shares in the open market
  13. Aug 19, 2026Insider10% owner sold ~$319K of ATNI shares in the open market
  14. Aug 20, 2026Insider · 2 peopleInsiders: 2 sales (~$47K)
  15. Aug 21, 2026 · this disclosureInsider10% owner sold ~$168K of ATNI shares in the open market

What came next

  1. Aug 24, 2026Insider10% owner sold ~$313K of ATNI shares in the open market
  2. Aug 31, 2026InsiderDirector sold ~$45K of ATNI shares in the open market
  3. Sep 2, 2026Insider10% owner sold ~$80K of ATNI shares in the open market
  4. Sep 3, 2026Insider10% owner sold ~$141K of ATNI shares in the open market
View the official recordSEC Form 4

How to read SEC Form 4

Form 4 is the filing that officers, directors and owners of more than 10% of a US-listed company must send to the SEC within two business days after they buy, sell or otherwise change their holding of the company's stock.

Full guide: What is an SEC Form 4?

What else is on file for Atn International

For Atn International, OQRO holds 31 insider filings (SEC Form 4 or Form 144) dated in the last 90 days.

These are records OQRO holds, counted by their date, not a measure of how much trading took place. Routine paperwork such as option exercises and tax withholding is left out. Everything for the company is on its ATNI page.

Other recent filings by PRIOR CORNELIUS B JR, 10% owner

The full history of PRIOR CORNELIUS B JR, 10% owner is on the profile page.

How this filing works

Other disclosures at Atn International

Everything OQRO holds on this company is on its ATNI page.

This is one filing. OQRO holds the rest

Insider trades filed with the SEC, stock trades disclosed by members of Congress, fund holdings from 13F filings and federal contract awards, each one in plain words next to its official filing. On this page it opens why the trade stands out, what the company did around that time, the price since, and every field of the form.

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