# EDGAR Filing Document

**Accession Number:** 0001298675
**File Stem:** 0001104659-25-076173
**Filing Date:** 2025-8
**Character Count:** 5749
**Document Hash:** faeda4931de7c56a93a7fc2347df325c
**Contains OCR:** False
**Source Format:** 

## Filing Content

## Filing Summary
**0001104659-25-076173.hdr.sgml**: 20250811

**ACCESSION NUMBER**: 0001104659-25-076173

**CONFORMED SUBMISSION TYPE**: FWP

**PUBLIC DOCUMENT COUNT**: 1

**FILED AS OF DATE**: 20250811

**DATE AS OF CHANGE**: 20250811

**SUBJECT COMPANY**: 

**COMPANY DATA:**
- **COMPANY CONFORMED NAME:** CubeSmart
- **CENTRAL INDEX KEY:** 0001298675
- **STANDARD INDUSTRIAL CLASSIFICATION:** REAL ESTATE INVESTMENT TRUSTS [6798]
- **ORGANIZATION NAME:** 05 Real Estate & Construction
- **EIN:** 201024732
- **STATE OF INCORPORATION:** MD
- **FISCAL YEAR END:** 1231

**FILING VALUES:**
- **FORM TYPE:** FWP
- **SEC ACT:** 1934 Act
- **SEC FILE NUMBER:** 333-270248
- **FILM NUMBER:** 251202413

**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
**FILED BY**: 

**COMPANY DATA:**
- **COMPANY CONFORMED NAME:** CubeSmart
- **CENTRAL INDEX KEY:** 0001298675
- **STANDARD INDUSTRIAL CLASSIFICATION:** REAL ESTATE INVESTMENT TRUSTS [6798]
- **ORGANIZATION NAME:** 05 Real Estate & Construction
- **EIN:** 201024732
- **STATE OF INCORPORATION:** MD
- **FISCAL YEAR END:** 1231

**FILING VALUES:**
- **FORM TYPE:** FWP

**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

Dated August 11, 2025<br> Filed Pursuant to Rule 433<br> Registration Statement No. 333-270248<br> Supplementing Preliminary Prospectus Supplement Dated<br> August 11, 2025 and Prospectus Dated March 3, 2023

**CubeSmart, L.P.<br> Pricing Term Sheet<br> $450,000,000 of 5.125% Senior Notes due 2035**

---

| | |
|:---|:---|
| &nbsp;&nbsp;Issuer: | &nbsp;&nbsp;CubeSmart, L.P. |
| &nbsp;&nbsp;Guarantor: | &nbsp;&nbsp;CubeSmart |
| &nbsp;&nbsp;Expected Ratings: (Moody's / S&P)\*: | &nbsp;&nbsp;Baa2 (Stable)/BBB (Stable) |
| &nbsp;&nbsp;Pricing Date: | &nbsp;&nbsp;August 11, 2025 |
| &nbsp;&nbsp;Settlement Date: (T+7)\*\*: | &nbsp;&nbsp;August 20, 2025 |
| &nbsp;&nbsp;Security Type: | &nbsp;&nbsp;Senior Unsecured Notes |
| &nbsp;&nbsp;Type of Offering: | &nbsp;&nbsp;SEC Registered |
| &nbsp;&nbsp;Maturity Date: | &nbsp;&nbsp;November 1, 2035 |
| &nbsp;&nbsp;Interest Payment Dates: | &nbsp;&nbsp;May 1 and November 1 of each year, beginning May 1, 2026 |
| &nbsp;&nbsp;Principal Amount: | &nbsp;&nbsp;$450000000 |
| &nbsp;&nbsp;Benchmark Treasury: | &nbsp;&nbsp;4.250% due August 15, 2035 |
| &nbsp;&nbsp;Benchmark Treasury Price/ Yield: | &nbsp;&nbsp;99-28 / 4.265% |
| &nbsp;&nbsp;Spread to Benchmark Treasury: | &nbsp;&nbsp;+ 103 bps |
| &nbsp;&nbsp;Yield to Maturity: | &nbsp;&nbsp;5.295% |
| &nbsp;&nbsp;Public Offering Price: | &nbsp;&nbsp;98.656% of the principal amount, plus accrued and unpaid interest, if any, from August 20, 2025. |
| &nbsp;&nbsp;Optional Redemption: | &nbsp;&nbsp;Prior to August 1, 2035, make-whole redemption based on T+20 bps. Thereafter at 100% of the principal amount, plus accrued and unpaid interest. |
| &nbsp;&nbsp;CUSIP / ISIN: | &nbsp;&nbsp;22966R AK2 / US22966RAK23 |
| &nbsp;&nbsp;Joint Book-Running Managers: | &nbsp;&nbsp;&nbsp;&nbsp;Wells Fargo Securities, LLC<br>BofA Securities, Inc.<br>PNC Capital Markets LLC  |
| &nbsp;&nbsp;Senior Co-Managers: | &nbsp;&nbsp;&nbsp;&nbsp;Regions Securities LLC<br>U.S. Bancorp Investments, Inc.  |
| &nbsp;&nbsp;Co-Managers: | &nbsp;&nbsp;&nbsp;&nbsp;Barclays Capital Inc.<br>BMO Capital Markets Corp.<br>Citizens JMP Securities, LLC<br>Goldman Sachs & Co. LLC<br>Truist Securities, Inc.  |

---

\* *Note:* A securities rating is not a recommendation to buy, sell or hold securities and may be subject to revision or withdrawal at any time.

\*\* *T+7 Settlement.* Under Rule 15c6-1 under the Securities Exchange Act of 1934, as amended, trades in the secondary market are required to settle in one business day, unless the parties to any such trade expressly agree otherwise. Accordingly, purchasers who wish to trade notes before the business day before settlement will be required,

by virtue of the fact that the notes initially settle in T+7, to specify an alternate settlement arrangement at the time of any such trade to prevent a failed settlement, and should consult their advisors.

**The issuer has filed a registration statement (including a prospectus) and a preliminary prospectus supplement with the SEC for the offering to which this communication relates. Before you invest, you should read the prospectus supplement for this offering, the issuer's prospectus in that registration statement and any other documents the issuer has filed with the SEC for more complete information about the issuer and this offering. You may get these documents for free by searching the SEC online data base (EDGAR) on the SEC web site at http://www.sec.gov. Alternatively, the issuer, any underwriter or any dealer participating in the offering will arrange to send you the prospectus supplement and accompanying prospectus if you request it by contacting Wells Fargo Securities, LLC, by email at wfscustomerservice@wellsfargo.com or by calling toll-free at 1-800-645-3751, by contacting PNC Capital Markets LLC, by email at pnccmprospectus@pnc.com or by calling toll-free at 1-855-881-0697 or by contacting BofA Securities, Inc., by telephone at 1-800-294-1322.**