CubeSmart — Director's Dealing 2025

May 5, 2025

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: CubeSmart (CUBE)
CIK: 0001298675
Period of Report: 2025-05-05

Reporting Person: Foster Jeffrey P (CLO & Secretary)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2025-05-05	Common	M	18616.0000	$30.3200	Acquired	211606.0000	Direct
2025-05-05	Common	S	18616.0000	$42.1673	Disposed	192990.0000	Direct

Derivative Transactions

Date	Security	Exercise Price	Code	Shares	A/D	Expiration	Underlying	Ownership
2025-05-05	Stock Option (right to buy)	$30.3200	M	18616.0000	Disposed	2026-01-21	Common (18616.0000)	Direct

Footnotes

F1: The original stock option for 18,616 shares became exercisable in three equal installments on January 22, 2017, 2018, and 2019.