ATNI
ATN International, Inc.$29.96-0.30 (-0.99%)Prev Close$30.26·MCap$466.3M·P/E—·Vol91.2K·Yield0.04%
▲
Buys (12M)
0
$0.00
▼
Sells (12M)
13
$4.06M
◆
Net Activity
Net Seller
$4.06M
●
Active Insiders
3
last 12 mo
Over the past 12 months, insider activity at ATN International, Inc. (ATNI) has been exclusively selling, with 0 insider purchases totaling $0.00 and 13 insider sales totaling $4.06M. The most recent insider transaction was by PRIOR CORNELIUS B JR (10 percent owner), who sold $221.2K worth of shares on Sep 4, 2026. ATN International, Inc. operates in the Communication Services sector, within the Telecommunications Services industry, with a market cap of $466.3M.
ATNI Insider Trading Activity
| Date | Insider | Role | Type | Shares | Avg Price | Value | Shares After |
|---|---|---|---|---|---|---|---|
| Sep 4, 2026 | PRIOR CORNELIUS B JR | 10 percent owner | Sell | 7,124 | $31.05 | $221.2K | 34,583 |
| Sep 2, 2026 | Jacobs Patricia | director | Sell | 1,500 | $30.04 | $45.1K | 19,958 |
| Aug 26, 2026 | PRIOR CORNELIUS B JR | 10 percent owner | Sell | 10,000 | $31.34 | $313.4K | 37,165 |
| Aug 21, 2026 | Jacobs Patricia | director | Sell | 1,000 | $31.14 | $31.1K | 21,458 |
| Aug 21, 2026 | PRIOR CORNELIUS B JR | 10 percent owner | Sell | 10,500 | $31.83 | $334.2K | 47,665 |
| Aug 19, 2026 | PRIOR CORNELIUS B JR | 10 percent owner | Sell | 6,745 | $31.79 | $214.4K | 58,665 |
| Aug 17, 2026 | PRIOR CORNELIUS B JR | 10 percent owner | Sell | 2,526 | $32.05 | $81.0K | 64,436 |
| Aug 12, 2026 | PRIOR CORNELIUS B JR | 10 percent owner | Sell | 7,000 | $32.55 | $227.8K | 67,436 |
| Aug 11, 2026 | Mabey Mary | officer: SVP AND GENERAL COUNSEL | Sell | 5,000 | $32.13 | $160.6K | 60,402 |
| Aug 10, 2026 | PRIOR CORNELIUS B JR | 10 percent owner | Sell | 1,000 | $30.71 | $30.7K | 74,436 |
| Jul 1, 2026 | PRIOR CORNELIUS B JR | 10 percent owner | Sell | 3,500 | $27.57 | $96.5K | 83,936 |
| Jun 29, 2026 | PRIOR CORNELIUS B JR | 10 percent owner | Sell | 1,000 | $27.08 | $27.1K | 86,936 |
| Jun 15, 2026 | PRIOR CORNELIUS B JR | 10 percent owner | Sell | 82,064 | $27.77 | $2.28M0.5% OS | 196,500-29% |
| Jun 17, 2025 | Hudson Derek | Director | Sell | 2,590 | $15.06 | $39.0K | 0 |
| Mar 25, 2025 | Leon Justin M | SVP, CORPORATE DEVELOPMENT | Sell | 1,511 | $20.91 | $31.6K | 0 |
| Mar 25, 2025 | Mabey Mary | SVP AND GENERAL COUNSEL | Sell | 3,080 | $20.91 | $64.4K | 0 |
| Mar 25, 2025 | Martin Brad W | CHIEF EXECUTIVE OFFICER | Sell | 2,763 | $20.91 | $57.8K | 0 |
| Mar 12, 2025 | Doglioli Carlos | Chief Financial Officer | Sell | 1,066 | $20.36 | $21.7K | 0 |
| Mar 12, 2025 | Leon Justin M | SVP, CORPORATE DEVELOPMENT | Sell | 752 | $20.36 | $15.3K | 0 |
| Mar 12, 2025 | Mabey Mary | SVP AND GENERAL COUNSEL | Sell | 1,238 | $20.36 | $25.2K | 0 |
| Mar 12, 2025 | Martin Brad W | CHIEF EXECUTIVE OFFICER | Sell | 1,593 | $20.36 | $32.4K | 0 |
| Mar 7, 2025 | Leon Justin M | SVP, CORPORATE DEVELOPMENT | Sell | 757 | $19.89 | $15.1K | 0 |
| Mar 7, 2025 | Mabey Mary | SVP AND GENERAL COUNSEL | Sell | 1,414 | $19.89 | $28.1K | 0 |
| Mar 7, 2025 | Martin Brad W | CHIEF EXECUTIVE OFFICER | Sell | 1,554 | $19.89 | $30.9K | 0 |
| Jun 18, 2024 | Hudson Derek | Director | Sell | 1,667 | $21.55 | $35.9K | 0 |
| Apr 29, 2024 | PRIOR MICHAEL T | Director | Buy | 10,000 | $19.88 | $198.8K | 0 |
| Mar 25, 2024 | BENINCASA JUSTIN D | Insider | Sell | 1,239 | $30.21 | $37.4K | 0 |
| Mar 25, 2024 | Leon Justin M | SVP, CORPORATE DEVELOPMENT | Sell | 640 | $30.21 | $19.3K | 0 |
| Mar 25, 2024 | Mabey Mary | SVP AND GENERAL COUNSEL | Sell | 901 | $30.21 | $27.2K | 0 |
| Mar 25, 2024 | Martin Brad W | CHIEF EXECUTIVE OFFICER | Sell | 838 | $30.21 | $25.3K | 0 |
| Mar 25, 2024 | PRIOR MICHAEL T | Director | Sell | 2,431 | $30.21 | $73.4K | 0 |
| Mar 11, 2024 | Leon Justin M | SVP, CORPORATE DEVELOPMENT | Sell | 262 | $32.99 | $8.6K | 0 |
| Mar 8, 2024 | BENINCASA JUSTIN D | CFO | Sell | 4,810 | $33.04 | $158.9K | 0 |
| Mar 8, 2024 | Leon Justin M | SVP, CORPORATE DEVELOPMENT | Sell | 1,274 | $33.06 | $42.1K | 0 |
| Mar 8, 2024 | Mabey Mary | SVP AND GENERAL COUNSEL | Sell | 3,516 | $33.04 | $116.2K | 0 |
| Mar 8, 2024 | Martin Brad W | CHIEF OPERATING OFFICER | Sell | 2,904 | $33.04 | $96.0K | 0 |
| Mar 8, 2024 | PRIOR MICHAEL T | Director | Sell | 10,928 | $33.04 | $361.1K | 0 |
| Mar 7, 2024 | BENINCASA JUSTIN D | CFO | Sell | 2,449 | $32.56 | $79.7K | 0 |
| Mar 7, 2024 | Leon Justin M | SVP, CORPORATE DEVELOPMENT | Sell | 1,046 | $32.52 | $34.0K | 0 |
| Mar 7, 2024 | Mabey Mary | SVP AND GENERAL COUNSEL | Sell | 834 | $32.20 | $26.9K | 0 |
| Mar 7, 2024 | Martin Brad W | CHIEF OPERATING OFFICER | Sell | 1,660 | $32.55 | $54.0K | 0 |
| Mar 7, 2024 | PRIOR MICHAEL T | Director | Sell | 5,197 | $32.58 | $169.3K | 0 |
| Nov 20, 2023 | Ganong Richard J | Director | Buy | 3,200 | $31.07 | $99.4K | 0 |
| Nov 20, 2023 | LENEHAN PAMELA F | Director | Buy | 9,500 | $31.22 | $296.6K | 0 |
| Nov 20, 2023 | PRIOR MICHAEL T | CHAIRMAN AND CEO | Buy | 10,000 | $31.11 | $311.1K | 0 |
| Mar 25, 2023 | Leon Justin M | SVP, CORPORATE DEVELOPMENT | Sell | 589 | $38.74 | $22.8K | 0 |
| Mar 25, 2023 | Mabey Mary | SVP AND GENERAL COUNSEL | Sell | 875 | $38.74 | $33.9K | 0 |
| Mar 25, 2023 | Martin Brad W | CHIEF OPERATING OFFICER | Sell | 1,186 | $38.74 | $45.9K | 0 |
| Mar 25, 2023 | PRIOR MICHAEL T | CHAIRMAN AND CEO | Sell | 1,734 | $38.74 | $67.2K | 0 |
| Mar 13, 2023 | BENINCASA JUSTIN D | CFO | Sell | 1,075 | $40.10 | $43.1K | 0 |
Showing 1–50 of 97
1 / 2
ATNI Insider Buying Activity
The following table shows recent insider purchases of ATN International, Inc. (ATNI) stock reported via SEC Form 4 filings.
| Date | Insider | Role | Type | Shares | Avg Price | Value | Shares After |
|---|---|---|---|---|---|---|---|
| Apr 29, 2024 | PRIOR MICHAEL T | Director | Buy | 10,000 | $19.88 | $198.8K | 0 |
| Nov 20, 2023 | Ganong Richard J | Director | Buy | 3,200 | $31.07 | $99.4K | 0 |
| Nov 20, 2023 | LENEHAN PAMELA F | Director | Buy | 9,500 | $31.22 | $296.6K | 0 |
| Nov 20, 2023 | PRIOR MICHAEL T | CHAIRMAN AND CEO | Buy | 10,000 | $31.11 | $311.1K | 0 |
ATNI Insider Selling Activity
The following table shows recent insider sales of ATN International, Inc. (ATNI) stock reported via SEC Form 4 filings.
| Date | Insider | Role | Type | Shares | Avg Price | Value | Shares After |
|---|---|---|---|---|---|---|---|
| Sep 4, 2026 | PRIOR CORNELIUS B JR | 10 percent owner | Sell | 7,124 | $31.05 | $221.2K | 34,583 |
| Sep 2, 2026 | Jacobs Patricia | director | Sell | 1,500 | $30.04 | $45.1K | 19,958 |
| Aug 26, 2026 | PRIOR CORNELIUS B JR | 10 percent owner | Sell | 10,000 | $31.34 | $313.4K | 37,165 |
| Aug 21, 2026 | Jacobs Patricia | director | Sell | 1,000 | $31.14 | $31.1K | 21,458 |
| Aug 21, 2026 | PRIOR CORNELIUS B JR | 10 percent owner | Sell | 10,500 | $31.83 | $334.2K | 47,665 |
| Aug 19, 2026 | PRIOR CORNELIUS B JR | 10 percent owner | Sell | 6,745 | $31.79 | $214.4K | 58,665 |
| Aug 17, 2026 | PRIOR CORNELIUS B JR | 10 percent owner | Sell | 2,526 | $32.05 | $81.0K | 64,436 |
| Aug 12, 2026 | PRIOR CORNELIUS B JR | 10 percent owner | Sell | 7,000 | $32.55 | $227.8K | 67,436 |
| Aug 11, 2026 | Mabey Mary | officer: SVP AND GENERAL COUNSEL | Sell | 5,000 | $32.13 | $160.6K | 60,402 |
| Aug 10, 2026 | PRIOR CORNELIUS B JR | 10 percent owner | Sell | 1,000 | $30.71 | $30.7K | 74,436 |
| Jul 1, 2026 | PRIOR CORNELIUS B JR | 10 percent owner | Sell | 3,500 | $27.57 | $96.5K | 83,936 |
| Jun 29, 2026 | PRIOR CORNELIUS B JR | 10 percent owner | Sell | 1,000 | $27.08 | $27.1K | 86,936 |
| Jun 15, 2026 | PRIOR CORNELIUS B JR | 10 percent owner | Sell | 82,064 | $27.77 | $2.28M0.5% OS | 196,500-29% |
| Jun 17, 2025 | Hudson Derek | Director | Sell | 2,590 | $15.06 | $39.0K | 0 |
| Mar 25, 2025 | Leon Justin M | SVP, CORPORATE DEVELOPMENT | Sell | 1,511 | $20.91 | $31.6K | 0 |
| Mar 25, 2025 | Mabey Mary | SVP AND GENERAL COUNSEL | Sell | 3,080 | $20.91 | $64.4K | 0 |
| Mar 25, 2025 | Martin Brad W | CHIEF EXECUTIVE OFFICER | Sell | 2,763 | $20.91 | $57.8K | 0 |
| Mar 12, 2025 | Doglioli Carlos | Chief Financial Officer | Sell | 1,066 | $20.36 | $21.7K | 0 |
| Mar 12, 2025 | Leon Justin M | SVP, CORPORATE DEVELOPMENT | Sell | 752 | $20.36 | $15.3K | 0 |
| Mar 12, 2025 | Mabey Mary | SVP AND GENERAL COUNSEL | Sell | 1,238 | $20.36 | $25.2K | 0 |
| Mar 12, 2025 | Martin Brad W | CHIEF EXECUTIVE OFFICER | Sell | 1,593 | $20.36 | $32.4K | 0 |
| Mar 7, 2025 | Leon Justin M | SVP, CORPORATE DEVELOPMENT | Sell | 757 | $19.89 | $15.1K | 0 |
| Mar 7, 2025 | Mabey Mary | SVP AND GENERAL COUNSEL | Sell | 1,414 | $19.89 | $28.1K | 0 |
| Mar 7, 2025 | Martin Brad W | CHIEF EXECUTIVE OFFICER | Sell | 1,554 | $19.89 | $30.9K | 0 |
| Jun 18, 2024 | Hudson Derek | Director | Sell | 1,667 | $21.55 | $35.9K | 0 |
| Mar 25, 2024 | BENINCASA JUSTIN D | Insider | Sell | 1,239 | $30.21 | $37.4K | 0 |
| Mar 25, 2024 | Leon Justin M | SVP, CORPORATE DEVELOPMENT | Sell | 640 | $30.21 | $19.3K | 0 |
| Mar 25, 2024 | Mabey Mary | SVP AND GENERAL COUNSEL | Sell | 901 | $30.21 | $27.2K | 0 |
| Mar 25, 2024 | Martin Brad W | CHIEF EXECUTIVE OFFICER | Sell | 838 | $30.21 | $25.3K | 0 |
| Mar 25, 2024 | PRIOR MICHAEL T | Director | Sell | 2,431 | $30.21 | $73.4K | 0 |
| Mar 11, 2024 | Leon Justin M | SVP, CORPORATE DEVELOPMENT | Sell | 262 | $32.99 | $8.6K | 0 |
| Mar 8, 2024 | BENINCASA JUSTIN D | CFO | Sell | 4,810 | $33.04 | $158.9K | 0 |
| Mar 8, 2024 | Leon Justin M | SVP, CORPORATE DEVELOPMENT | Sell | 1,274 | $33.06 | $42.1K | 0 |
| Mar 8, 2024 | Mabey Mary | SVP AND GENERAL COUNSEL | Sell | 3,516 | $33.04 | $116.2K | 0 |
| Mar 8, 2024 | Martin Brad W | CHIEF OPERATING OFFICER | Sell | 2,904 | $33.04 | $96.0K | 0 |
| Mar 8, 2024 | PRIOR MICHAEL T | Director | Sell | 10,928 | $33.04 | $361.1K | 0 |
| Mar 7, 2024 | BENINCASA JUSTIN D | CFO | Sell | 2,449 | $32.56 | $79.7K | 0 |
| Mar 7, 2024 | Leon Justin M | SVP, CORPORATE DEVELOPMENT | Sell | 1,046 | $32.52 | $34.0K | 0 |
| Mar 7, 2024 | Mabey Mary | SVP AND GENERAL COUNSEL | Sell | 834 | $32.20 | $26.9K | 0 |
| Mar 7, 2024 | Martin Brad W | CHIEF OPERATING OFFICER | Sell | 1,660 | $32.55 | $54.0K | 0 |
| Mar 7, 2024 | PRIOR MICHAEL T | Director | Sell | 5,197 | $32.58 | $169.3K | 0 |
| Mar 25, 2023 | Leon Justin M | SVP, CORPORATE DEVELOPMENT | Sell | 589 | $38.74 | $22.8K | 0 |
| Mar 25, 2023 | Mabey Mary | SVP AND GENERAL COUNSEL | Sell | 875 | $38.74 | $33.9K | 0 |
| Mar 25, 2023 | Martin Brad W | CHIEF OPERATING OFFICER | Sell | 1,186 | $38.74 | $45.9K | 0 |
| Mar 25, 2023 | PRIOR MICHAEL T | CHAIRMAN AND CEO | Sell | 1,734 | $38.74 | $67.2K | 0 |
| Mar 13, 2023 | BENINCASA JUSTIN D | CFO | Sell | 1,075 | $40.10 | $43.1K | 0 |
ATNI Insiders
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