0001972490-23-000001.txt : 20230504 0001972490-23-000001.hdr.sgml : 20230504 20230504145832 ACCESSION NUMBER: 0001972490-23-000001 CONFORMED SUBMISSION TYPE: 144 PUBLIC DOCUMENT COUNT: 1 FILED AS OF DATE: 20230504 DATE AS OF CHANGE: 20230504 SUBJECT COMPANY: COMPANY DATA: COMPANY CONFORMED NAME: CubeSmart CENTRAL INDEX KEY: 0001298675 STANDARD INDUSTRIAL CLASSIFICATION: REAL ESTATE INVESTMENT TRUSTS [6798] IRS NUMBER: 201024732 STATE OF INCORPORATION: MD FISCAL YEAR END: 1231 FILING VALUES: FORM TYPE: 144 SEC ACT: 1933 Act SEC FILE NUMBER: 001-32324 FILM NUMBER: 23888128 BUSINESS ADDRESS: STREET 1: 5 OLD LANCASTER ROAD CITY: MALVERN STATE: PA ZIP: 19355 BUSINESS PHONE: 610-535-5700 MAIL ADDRESS: STREET 1: 5 OLD LANCASTER ROAD CITY: MALVERN STATE: PA ZIP: 19355 FORMER COMPANY: FORMER CONFORMED NAME: U-Store-It Trust DATE OF NAME CHANGE: 20040727 REPORTING-OWNER: COMPANY DATA: COMPANY CONFORMED NAME: MARR CHRISTOPHER P CENTRAL INDEX KEY: 0001185498 FILING VALUES: FORM TYPE: 144 MAIL ADDRESS: STREET 1: 460 E. SWEDESFORD ROAD, SUITE 3000 CITY: WAYNE STATE: PA ZIP: 19087 144 1 primary_doc.xml 144 0001185498 XXXXXXXX LIVE 0001298675 CubeSmart 001-32324 5 OLD LANCASTER ROAD MALVERN PA 19355 610-535-5700 MARR CHRISTOPHER P Officer common Vanguard Brokerage Services

5951 Luckett Court Suite A1 El Paso TX 79932

39005 1752104.60 224677437 05/05/2023 NYSE Common 01/24/2014 Employee Stock Option Plan Christopher P Marr N 39005 01/24/2014 Compensation N Christopher P Marr

43 Harrison Dr Newtown Square PA 19073

Common 03/03/2023 19000 918304.15 Employee Stock Option Plan 05/04/2023 Christopher P Marr