Mary Mabey - 13 Mar 2023 Form 4 Insider Report for ATN International, Inc. (ATNI)

Role: SVP AND GENERAL COUNSEL
Signature: /s/ Andrew S. Fienberg as Attorney-in-fact for Mary Mabey, Attorney-in-Fact
Issuer symbol: ATNI
Transactions as of: 13 Mar 2023
Net transactions value: -$24,421
Form type: 4
Filing time: 15 Mar 2023, 14:01:18 UTC
Previous filing: 13 Mar 2023
Next filing: 27 Mar 2023
SEC: View on sec.gov

Transactions Table

Type	Sym	Class	Transaction	Value $	Shares	Change %	* Price $	Shares After	Date	Ownership	Footnotes
transaction	ATNI	Common Stock	Tax liability	$24,421	-609	-2.1%	$40.10	28,656	13 Mar 2023	Direct	F1

* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id	Content
F1	Represents shares withheld by the Company for payment of Ms. Mabey's tax obligation arising from the vesting of previously granted Restricted Stock Units.