NASDAQ: ATNI
Atn International Inc Stock Ownership - Who owns Atn International?

Insider buying vs selling

Have Atn International Inc insiders been buying or selling?

Buy
Sell
NameRoleDateSharesPriceValue
Brad W. MartinCHIEF EXECUTIVE OFFICER2025-03-25785$20.91
$16.41kSell
Justin M. LeonSVP CORPORATE DEVELOPMENT2025-03-251,093$20.91
$22.85kSell
Justin M. LeonSVP CORPORATE DEVELOPMENT2025-03-25418$20.91
$8.74kSell
Mary MabeySVP AND GENERAL COUNSEL2025-03-252,205$20.91
$46.11kSell
Mary MabeySVP AND GENERAL COUNSEL2025-03-25875$20.91
$18.30kSell
Brad W. MartinCHIEF EXECUTIVE OFFICER2025-03-251,978$20.91
$41.36kSell
Brad W. MartinCHIEF EXECUTIVE OFFICER2025-03-121,593$20.36
$32.43kSell
Carlos DoglioliChief Financial Officer2025-03-121,066$20.36
$21.70kSell
Justin M. LeonSVP CORPORATE DEVELOPMENT2025-03-12752$20.36
$15.31kSell
Mary MabeySVP AND GENERAL COUNSEL2025-03-121,238$20.36
$25.21kSell

1 of 3

ATNI insiders have bought more... subscribe to Premium to read more.
Net Insider Buy/Sell (L12M) Ownership

Be the first to know when ATNI insiders and whales buy or sell their stock.

ATNI Shareholders

What type of owners hold Atn International Inc stock?

Institutional
Insider
Retail
NameHoldSharesValueType
Cornelius B. Prior Jr.34.70%5,371,480$98.35MInsider
Global Alpha Capital Management Ltd9.90%1,533,279$28.07MInstitution
Gertrude J. Prior9.77%1,511,750$27.68MInsider
Blackrock Inc6.25%966,867$17.70MInstitution
Dimensional Fund Advisors LP5.47%847,048$15.51MInstitution
Michael T. Prior5.03%779,397$14.27MInsider
Brown Brothers Harriman Co4.05%627,150$11.48MInstitution
Vanguard Group Inc4.01%620,290$11.36MInstitution
D E Shaw Co Inc2.80%432,703$7.92MInstitution
Renaissance Technologies LLC2.27%351,532$6.44MInstitution

1 of 3

ATNI vs Telecom Stocks

TickerInst. %Insider %Net Insider (L12M)Net Insider (L3M)
ATNI52.81%47.19%Net BuyingNet Selling
SIFY0.34%0.00%
OOMA70.46%25.29%Net SellingNet Selling
RDCM48.06%0.00%
WOW45.97%54.03%Net SellingNet Buying

Atn International Stock Ownership FAQ

Who owns Atn International?

Atn International (NASDAQ: ATNI) is owned by 60.88% institutional shareholders, 54.39% Atn International insiders, and 0.00% retail investors. Cornelius B. Prior Jr. is the largest individual Atn International shareholder, owning 5.37M shares representing 34.70% of the company. Cornelius B. Prior Jr.'s Atn International shares are currently valued at $95.02M.

If you're new to stock investing, here's how to buy Atn International stock.
WallStreetZen does not provide financial advice and does not issue recommendations or offers to buy stock or sell any security.

Information is provided 'as-is' and solely for informational purposes and is not advice. WallStreetZen does not bear any responsibility for any losses or damage that may occur as a result of reliance on this data.