# EDGAR Filing Document

**Accession Number:** 0000074208
**File Stem:** 0000074208-26-000037
**Filing Date:** 2026-4
**Character Count:** 509525
**Document Hash:** 0e5d6f5c33640aec080227a41a3c1b8c
**Contains OCR:** False
**Source Format:** 

## Filing Content

## Filing Summary
**0000074208-26-000037.hdr.sgml**: 20260402

**ACCESSION NUMBER**: 0000074208-26-000037

**CONFORMED SUBMISSION TYPE**: DEF 14A

**PUBLIC DOCUMENT COUNT**: 136

**CONFORMED PERIOD OF REPORT**: 20260521

**FILED AS OF DATE**: 20260402

**DATE AS OF CHANGE**: 20260402

**FILER**: 

**COMPANY DATA:**
- **COMPANY CONFORMED NAME:** UDR, Inc.
- **CENTRAL INDEX KEY:** 0000074208
- **STANDARD INDUSTRIAL CLASSIFICATION:** REAL ESTATE INVESTMENT TRUSTS [6798]
- **ORGANIZATION NAME:** 05 Real Estate & Construction
- **EIN:** 540857512
- **STATE OF INCORPORATION:** MD
- **FISCAL YEAR END:** 1231

**FILING VALUES:**
- **FORM TYPE:** DEF 14A
- **SEC ACT:** 1934 Act
- **SEC FILE NUMBER:** 001-10524
- **FILM NUMBER:** 26833806

**BUSINESS ADDRESS:**
- **STREET 1:** 1745 SHEA CENTER DRIVE
- **STREET 2:** SUITE 200
- **CITY:** HIGHLANDS RANCH
- **STATE:** CO
- **ZIP:** 80129
- **BUSINESS PHONE:** 720-283-6120

**MAIL ADDRESS:**
- **STREET 1:** 1745 SHEA CENTER DRIVE
- **STREET 2:** SUITE 200
- **CITY:** HIGHLANDS RANCH
- **STATE:** CO
- **ZIP:** 80129

**FORMER COMPANY:**
- **FORMER CONFORMED NAME:** UNITED DOMINION REALTY TRUST INC
- **DATE OF NAME CHANGE:** 19920703

**FORMER COMPANY:**
- **FORMER CONFORMED NAME:** OLD DOMINION REAL ESTATE INVESTMENT TRUST
- **DATE OF NAME CHANGE:** 19850110

**FORMER COMPANY:**
- **FORMER CONFORMED NAME:** OLD DOMINION REIT ONE
- **DATE OF NAME CHANGE:** 19770921

?xml version='1.0' encoding='ASCII'? UDR, Inc.

[**Table of Contents**](#TableOfContents)

**UNITED STATES SECURITIES AND EXCHANGE COMMISSION**

Washington, D.C. 20549

**SCHEDULE 14A**

Proxy Statement Pursuant to Section 14(a) of the Securities

Exchange Act of 1934 (Amendment No.)

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| | | |
|:---|:---|:---|
| ☑ Filed by the Registrant | ☑ Filed by the Registrant | ☐ Filed by a Party other than the Registrant |
| **Check the appropriate box:** | **Check the appropriate box:** | **Check the appropriate box:** |
| ⬜ | Preliminary Proxy Statement | Preliminary Proxy Statement |
| ⬜ | CONFIDENTIAL, FOR USE OF THE COMMISSION ONLY (AS PERMITTED BY RULE 14a-6(e)(2)) | CONFIDENTIAL, FOR USE OF THE COMMISSION ONLY (AS PERMITTED BY RULE 14a-6(e)(2)) |
| ☑ | Definitive Proxy Statement | Definitive Proxy Statement |
| ⬜ | Definitive Additional Materials | Definitive Additional Materials |
| ⬜ | Soliciting Material Pursuant to §240.14a-12 | Soliciting Material Pursuant to §240.14a-12 |

---

**UDR, Inc.**

(Name of Registrant as Specified In Its Charter)

(Name of Person(s) Filing Proxy Statement, if other than the Registrant)

---

| | |
|:---|:---|
| **Payment of Filing Fee (Check all boxes that apply):** | **Payment of Filing Fee (Check all boxes that apply):** |
| ☑ | **No fee required.** |
| ⬜ | **Fee paid previously with preliminary materials.** |
| ⬜ | **Fee computed on table in exhibit required by Item 25(b) per Exchange Act Rules 14a-6(i)(1) and 0-11.** |

---

[**Table of Contents**](#TableOfContents)

![Graphic](udr-20260521xdef14a_a001.jpg)

[**Table of Contents**](#TableOfContents)

---

| | |
|:---|:---|
| **UDR At A Glance** |  |
| **UDR is a full-cycle investment** | **53 Years** |
| **that strives to consistently**  | **53 Years** |
| **generate strong total**  | **History** |
| **shareholder return ("TSR")**  |  |
| **through innovation, best-in-** | **S&P 500** |
| **class operations, and**  | **S&P 500** |
| **disciplined capital allocation.** | **Multifamily REIT** |
|  | **~$20 Billion** |
| ![Graphic](udr-20260521xdef14a_a002.jpg) | **~$20 Billion** |
| ![Graphic](udr-20260521xdef14a_a002.jpg) | **Enterprise Value** <sup>(1)</sup> |
| ![Graphic](udr-20260521xdef14a_a002.jpg) |  |
| ![Graphic](udr-20260521xdef14a_a002.jpg) | **60641** |
| ![Graphic](udr-20260521xdef14a_a002.jpg) | **Apartment Homes** <sup>(2)</sup> |
| ![Graphic](udr-20260521xdef14a_a002.jpg) |  |
| ![Graphic](udr-20260521xdef14a_a002.jpg) | **21** |
| ![Graphic](udr-20260521xdef14a_a002.jpg) | **Markets** |
| ![Graphic](udr-20260521xdef14a_a002.jpg) |  |
| ![Graphic](udr-20260521xdef14a_a002.jpg) | **4.7%** |
| ![Graphic](udr-20260521xdef14a_a002.jpg) | **Dividend Yield** <sup>(1)</sup> |
| ![Graphic](udr-20260521xdef14a_a002.jpg) |  |
| ![Graphic](udr-20260521xdef14a_a002.jpg) | (1) Enterprise Value and Dividend Yield as of December 31, 2025 |
| ![Graphic](udr-20260521xdef14a_a002.jpg) | (2) As of December 31, 2025; includes homes held through joint ventures |
| ![Graphic](udr-20260521xdef14a_a002.jpg) | and excludes homes held by debt and preferred equity program |
|  | **Property on the Covers** |
|  | *The Residences at Pacific City, Huntington Beach, CA*  |

---

**Table of Contents**

**TABLE OF CONTENTS**

---

| | | |
|:---|:---|:---|
| &nbsp;&nbsp;&nbsp;[Letter from Our Chairman, President and CEO](#TOMYFELLOWSHAREHOLDERS_334556) | 2 |  |
| &nbsp;&nbsp;&nbsp;[Notice of 2026 Annual Meeting](#Notice2025) | 6 |  |
| &nbsp;&nbsp;&nbsp;[Call to Action](#CallToAction) | 8 |  |
| &nbsp;&nbsp;&nbsp;[Proxy Overview](#PROXYOVERVIEW_364722) | 9 |  |
| &nbsp;&nbsp;&nbsp;[Proposal No. 1 Election of 8 Directors](#PROPOSAL01ELECTIONOFDIRECTORS_527425) | ![Graphic](udr-20260521xdef14a_a004.gif) | **"For"** |
| &nbsp;&nbsp;&nbsp;&nbsp;[Director Skills and Experience](#DirectorSkillsandExperience_473075) | 27 |  |
| &nbsp;&nbsp;&nbsp;&nbsp;[Director Biographies](#DIRECTORBIOGRAPHIES_841045) | 29 |  |
| &nbsp;&nbsp;&nbsp;&nbsp;[Board Refreshment and Succession Planning](#BoardRefreshandSuccession) | 37 |  |
| &nbsp;&nbsp;&nbsp;[Corporate Governance](#CORPORATEGOVERNANCE_985866) | 41 |  |
| &nbsp;&nbsp;&nbsp;&nbsp;[Corporate Governance Principles](#CorpGovPrinciples) | 41 |  |
| &nbsp;&nbsp;&nbsp;&nbsp;[Board Structure](#BoardStructure) | 42 |  |
| &nbsp;&nbsp;&nbsp;&nbsp;[The Board's Role and Responsibilities](#BoardRoleandResponse) | 46 |  |
| &nbsp;&nbsp;&nbsp;&nbsp;[Board Practices, Policies and Processes](#BoardPPP) | 57 |  |
| &nbsp;&nbsp;&nbsp;&nbsp;[Compensation of Directors](#CompDirectors) | 60 |  |
| &nbsp;&nbsp;&nbsp;[Proposal No. 2 Advisory Vote on Executive Compensation](#PROPOSAL02_964149) | ![Graphic](udr-20260521xdef14a_a004.gif) | **"For"** |
| &nbsp;&nbsp;&nbsp;&nbsp;[Compensation Committee Report](#CompCommitteeReport) | 65 |  |
| &nbsp;&nbsp;&nbsp;[Executive Compensation](#EXECUTIVECOMPENSATION_107396) | 66 |  |
| &nbsp;&nbsp;&nbsp;&nbsp;[Biographical Information of Our Executive Officers](#BiographicalInformationofOurExecutiveOff) | 66 |  |
| &nbsp;&nbsp;&nbsp;&nbsp;[Compensation Discussion and Analysis](#CompensationDiscussionandAnalysis_49841) | 67 |  |
| &nbsp;&nbsp;&nbsp;&nbsp;[Executive Compensation Tables](#ExecutiveCompensationTables_673256) | 96 |  |
| &nbsp;&nbsp;&nbsp;&nbsp;[CEO Pay Ratio](#CEOPAYRATIO_537235) | 104 |  |

---

---

| | | |
|:---|:---|:---|
| &nbsp;&nbsp;&nbsp;&nbsp;[Equity Compensation Plan Information](#EquityCompV2) | 110 |  |
| &nbsp;&nbsp;&nbsp;[Proposal No. 3 "For" Ratification of Appointment of Independent Auditor](#PROPOSAL3RATIFICATIONOFAPPOINTMENTSOFIND) | ![Graphic](udr-20260521xdef14a_a004.gif) | **"For"** |
| &nbsp;&nbsp;&nbsp;[Audit Matters](#AUDITMATTERS_537624) | 112 |  |
| &nbsp;&nbsp;&nbsp;&nbsp;[Audit Fees](#AuditFees) | 112 |  |
| &nbsp;&nbsp;&nbsp;&nbsp;[Pre-Approval Policies and Procedures](#PreApprovalPolices) | 112 |  |
| &nbsp;&nbsp;&nbsp;&nbsp;[Audit Committee Report](#AuditCommitteeReport) | 113 |  |
| &nbsp;&nbsp;&nbsp;[Security Ownership of Certain Beneficial Owners and Management](#SECURITYOWNERSHIPOF_497718) | 114 |  |
| &nbsp;&nbsp;&nbsp;[Frequently Asked Questions About the Annual Meeting](#FREQUENTLYASKED_558460) | 117 |  |
| &nbsp;&nbsp;&nbsp;[Other Matters](#OTHERMATTERS_424851) | 121 |  |
| &nbsp;&nbsp;&nbsp;&nbsp;[Delinquent Section 16(a) Reports](#DelinquentSection16aReports) | 121 |  |
| &nbsp;&nbsp;&nbsp;&nbsp;[Delivery of Voting Materials](#DeliveryVotingMaterials) | 121 |  |
| &nbsp;&nbsp;&nbsp;&nbsp;[Annual Report](#AnnualReport) | 121 |  |
| &nbsp;&nbsp;&nbsp;&nbsp;[Shareholder Proposals for the 2027 Annual Meeting of Shareholders](#SahreholdersProp2024) | 121 |  |
| &nbsp;&nbsp;&nbsp;&nbsp;[Advance Notice Procedures for the 2027 Annual Meeting of Shareholders](#AdvanceNotice2024) | 121 |  |
| &nbsp;&nbsp;&nbsp;&nbsp;[Proxy Access Procedures for the 2027 Annual Meeting of Shareholders](#ProxyAccess2024) | 122 |  |
| &nbsp;&nbsp;&nbsp;[Definitions](#DEFINITIONS_174661) | 123 |  |
| &nbsp;&nbsp;&nbsp;[Appendix A: Forward Looking Statements](#APPENDIXAFORWARDLOOKINGSTATEMENTS_484922) | 128 |  |

---

[**Table of Contents**](#TableOfContents)

TO MY FELLOW SHAREHOLDERS

---

| | |
|:---|:---|
| ![Graphic](udr-20260521xdef14a_a008.jpg) | **I welcome you to join me and our Board of Directors at our 2026 Annual Meeting of Shareholders, which will be held at 10:00am local time in Denver, CO, May 21, 2026, at the Four Seasons Hotel.**<br>Thomas W. Toomey<br>**Chairman, PRESIDENT and Chief Executive Officer** |
| ![Graphic](udr-20260521xdef14a_a008.jpg) | **I welcome you to join me and our Board of Directors at our 2026 Annual Meeting of Shareholders, which will be held at 10:00am local time in Denver, CO, May 21, 2026, at the Four Seasons Hotel.**<br>Thomas W. Toomey<br>**Chairman, PRESIDENT and Chief Executive Officer** |
| ![Graphic](udr-20260521xdef14a_a008.jpg) | **I welcome you to join me and our Board of Directors at our 2026 Annual Meeting of Shareholders, which will be held at 10:00am local time in Denver, CO, May 21, 2026, at the Four Seasons Hotel.**<br>Thomas W. Toomey<br>**Chairman, PRESIDENT and Chief Executive Officer** |

---

Dear Fellow Shareholders:

For more than 53 years, UDR has operated with a simple but powerful objective: provide superior apartment living experiences, foster a culture that enables our associates to grow and thrive, and deliver consistent, long-term value to our stakeholders. Our culture emphasizes data-driven decisions and continuous innovation, which serve as competitive advantages that consistently drive attractive results.

Operations, capital allocation, and portfolio optimization serve as UDR's pillars of value creation. UDR's portfolio is constructed to outperform over the course of a full cycle for the multifamily business while our operations and capital allocation strategies are structured to allow us to take advantage of opportunities that emerge at any point during the cycle.

Our resilient business model was on display in 2025 despite a flurry of unexpected macro events, which seems to be the new normal. The year brought elevated levels of new apartment supply, tariffs, changes to immigration policy, a government shutdown, a pause in employment growth, and a heightened focus on the evolution of artificial intelligence ("AI"). While the majority of these events appear cyclical, we view AI as an enduring and dynamic change that should have a positive impact on our business overall. To UDR, AI is an enhancer in many ways, including our continued effort to convert data into decisions that drive cash flow growth. The investment world's emphasis on AI has steered capital away from real estate, contributing to total shareholder return results that we find less than satisfactory. Nevertheless, the team remained steadfast in its quest to maximize value for shareholders over the long-term and notched many achievements in 2025 that serve as a springboard for future success. Among our accomplishments, UDR:

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• Generated the second highest year-over-year FFOA per share (REIT earnings) growth among our multifamily REIT peer group.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• Paid our 213 <sup>th</sup> consecutive quarterly dividend and increased the dividend for the 16 <sup>th</sup> consecutive year. Since 2009, we have raised our dividend by approximately 6% on average each year.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• Advanced our approach to marrying data and collaboration to inform our actions and drive cash flow growth. This was evident in the evolution of the UDR Customer Experience, which delivers greater resident satisfaction and retention. In 2025, our resident turnover rate was 38.5%, the lowest in our operating history. Since the beginning of 2023, UDR has improved resident turnover by 820 basis points, which is twice as much as the apartment REIT peer average.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• Demonstrated our nimble approach to capital allocation by adhering to capital market signals in the effort to drive cash flow per share growth. Leveraging our collaborative and data-driven approach to capital allocation and our disciplined perspective on risk-adjusted sources and uses of capital, which we regularly publish in our heat maps, we notched numerous capital allocation accomplishments. We grew the enterprise by acquiring two apartment communities with a total of 884 homes for $330 million, expanded our joint venture with LaSalle by approximately $230 million, and repurchased approximately $120 million of common shares at a sizeable discount to consensus net asset value.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• Maintained a solid BBB+/Baa1 investment grade rating and positioned our balance sheet with the lowest cost of debt and the least amount of debt maturities through 2028 among our peer group. Operating our business with robust liquidity and strong leverage metrics support growth opportunities while mitigating risk.

---

| | | |
|:---|:---|:---|
| 2026 Proxy Statement | ![Graphic](udr-20260521xdef14a_a007.jpg) | &nbsp;&nbsp;&nbsp;2 |

---

[**Table of Contents**](#TableOfContents)

TO MY FELLOW SHAREHOLDERS

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• Expanded our already stellar corporate responsibility profile, as evidenced by UDR being named the Top Workplaces winner in the Real Estate industry for the second consecutive year.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• Earned the Most Honored Company designation in the 2025 Extel All-America Executive survey.

Thanks to the dedication of our people and the strength of our culture, we are creating homes for our residents for which they are proud and want to live. To enable a focus on our residents, we equip our associates with the necessary tools to be successful. An example is the UDR Customer Experience, which enhances our residents' living experience, improves resident retention over time, and better captures the lifetime value of a UDR resident. Based on the feedback we receive from residents, we are better able to map interactions we have with each, thereby providing our onsite teams with data transparency to deliver customized actions that enhance value. This granular visibility allows us to identify, support, and champion positive outcomes while also proactively addressing situations before they escalate. This approach enhances the likelihood a resident will value their UDR living experience and stay longer.

The financial results of the UDR Customer Experience thus far have been exceptional. By actively listening to our residents and acting on their feedback, we have improved annualized resident turnover by 1,100 basis points compared to historical norms. To put this improvement into perspective, every 100-basis-point decrease in resident turnover equates to approximately $3.5 million of increased cash flow. This means that we have realized nearly $40 million of increased annual cash flow by keeping our residents in place longer, reducing vacant days and turnover expenses, and driving stronger pricing power weighted towards renewals.

Our operational excellence is also intertwined with our commitment to integrating scalable automated systems. We have introduced AI and machine learning tools to remove friction from both the resident journey and our enterprise management. We have been deliberate in determining where these tools are reliable and how to best deploy them. As examples, we currently utilize AI to enhance fraud screening protocols, identify payment risk, summarize resident feedback into actionable themes, and generate faster customer responses. Ultimately, these technological advancements are designed to elevate the human element of our business. By automating routine tasks and streamlining the leasing process, our systems free up our associates to focus on what truly matters: building community, delivering superior service, and expanding operating margins. As we look forward, our robust pipeline of identified value creation initiatives gives me confidence that our legacy of innovation will continue to drive outsized returns for years to come.

Our culture of innovation and effort to convert data into actions that drive cash flow growth does not stop at operations; it extends into how we deploy capital. We have built and refined a proprietary investment analytics platform that evaluates nearly 7 million institutional-quality apartment homes across dozens of markets. Through rigorous analysis of micro-market data, we have discovered a crucial insight: allocating capital to the right individual asset is twice as important as picking the right market. This intelligence empowers us to identify unique and compelling opportunities. As an example, we acquired a 406-apartment home community in Northern Virginia last year during a period of uncertainty in the Washington, D.C. metro area due to DOGE concerns and the government shutdown. This apartment community was identified as a candidate for outsized revenue growth and operating efficiencies with an adjacent UDR apartment community. Early results are promising as rent growth, occupancy, innovation income growth, and controllable expenses have all outperformed underwriting amid a seamless transition to the UDR platform.

**Associates and Management Update**

The greatest asset that powers value creation is our 1,426 associates and the dedication they exhibit each day. Our culture enables skill development and encourages innovation, which creates more rewarding roles, expanded responsibility, and a path for upward mobility. One critical way to ensure we grow our culture and associates is through active dialogue. Our frequent townhalls and engagement surveys reflect an industry-leading response rate and inform us that an overwhelming majority of our associates enjoy working for UDR, believe they have access to the resources needed to succeed, and are excited about the future of the Company. We are proud of the positive associate experience reflected by these responses, and the results are best evidenced by achieving an all-time Company-low associate turnover rate of 19% in 2025, which is substantially better than the industry norm of 34%; we make associates feel welcomed, valued, and proud, which empowers us all.

In 2025, we made two notable additions to executive management. First, we welcomed Dave Bragg as our Chief Financial Officer. Dave's skillset and deep industry experience are evident in the way he leads our accounting, investor relations, investment strategy, FP&A, tax,

---

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|:---|:---|:---|
| 2026 Proxy Statement | ![Graphic](udr-20260521xdef14a_a007.jpg) | &nbsp;&nbsp;&nbsp;3 |

---

[**Table of Contents**](#TableOfContents)

TO MY FELLOW SHAREHOLDERS

and treasury teams. Second, we welcomed Keith Benson as our Chief Legal Officer. Keith brought a wealth of legal expertise to UDR and has been instrumental in navigating our complex legal landscape and executing a wide range of transactions.

At the beginning of 2026, we celebrated three notable promotions. First, Shezelle Krei was promoted to Senior Vice President, Human Resources. Since joining UDR in 2023, Shezelle has been instrumental in leading all aspects of people operations, aligning HR strategy with business goals, and driving culture, talent, and engagement. Second, Andrew Lavaux was promoted to Senior Vice President, Development and Construction. Andrew joined UDR in 2021 and leads development, construction, and redevelopment activities across the Company. Third, Chris Van Ens was promoted to Senior Vice President, Investment Strategy. Chris has been with UDR for over 14 years and has held various leadership roles across finance, operations, capital allocation, sustainability, and government affairs. Shezelle, Andrew, and Chris have made many contributions to UDR, and their promotions reflect a natural expansion of their leadership responsibilities.

**Board Update**

We continue to reshape our Board to ensure that it possesses the proper skills and perspectives to enhance our strategic initiatives. As such, Board rotation has been active over the last 12 months.

In 2025, James "Jim" Klingbeil and Clint McDonnough, two of our longer-tenured directors, departed the Board after providing years of strong governance and engagement.

Later in 2025, we welcomed Richard "Ric" Clark and Ellen Goitia to the UDR Board. Mr. Clark has over four decades of real estate investment and capital markets experience, having served Brookfield Corporation in various senior leadership roles. He is a highly accomplished real estate executive with a proven ability to raise capital, invest strategically, and oversee the management of human capital. Ms. Goitia has over three decades of expertise in accounting, finance, and corporate governance, having served KPMG in various senior leadership roles and on several boards over the course of her career.

Katherine "Katie" Cattanach and Diane Morefield will not stand for re-election to the Board. My heartfelt thanks go to both for their service as excellent stewards who helped oversee our growth as a leading real estate company.

**Thoughts on 2026**

We start 2026 in a position of relative strength that should continue to propel UDR's growth this year and beyond. Our optimism is rooted in several structural tailwinds that favor our portfolio, including:

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;1. The supply pressures that temporarily clouded the sector's outlook are rapidly waning. Year-over-year supply completions are expected to decline 35% across our markets in 2026, with further declines in 2027. This sets the stage for favorable operating fundamentals and accelerating pricing power in the coming years.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;2. Our residents' financial health remains strong, with the average rent-to-income ratio below the long-term average. This suggests that our residents can comfortably accept rent increases reflective of the value and exceptional living experience at a UDR apartment community.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;3. The relative affordability of apartments remains decidedly in our favor and near all-time levels of attractiveness versus homeownership due to sustained elevated home prices and mortgage rates. We expect the exceptional living experience we provide our residents, combined with this financial barrier to homeownership, will translate to residents staying in our communities longer.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;4. The largest U.S. age cohorts remain in their prime renter years, providing continued support for long-term rental demand.

The positive operating momentum we achieved in the final months of 2025 has continued into 2026, with further acceleration in lease rate growth coupled with high occupancy and outsized innovation income growth. Furthermore, we have identified opportunities to increase our cash flow by recycling capital through acquisitions and dispositions with an emphasis on forward rent growth potential, capital expenditures, and operational upside. Our nimble approach to capital allocation has also led us to continue to repurchase shares at an unusually attractive valuation relative to the underlying value of our assets.

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| | | |
|:---|:---|:---|
| 2026 Proxy Statement | ![Graphic](udr-20260521xdef14a_a007.jpg) | &nbsp;&nbsp;&nbsp;4 |

---

[**Table of Contents**](#TableOfContents)

TO MY FELLOW SHAREHOLDERS

**Reflection**

2025 was a highly productive year for UDR and we continue to execute on our strategic priorities, with an emphasis on data-driven decisions that drive long-term cash flow per share accretion. While the macro backdrop remains fluid, we remain confident in our abilities to navigate through a wide range of outcomes due to the enduring strength of our business model and the profound dedication of our associates across the country.

Our strategy remains deeply rooted in acting on the variables we can control, while attentively listening to associates, customers, and other stakeholders to help guide us. By leveraging our proprietary data analytics infrastructure and fostering a culture of innovation, we have the agility to not only navigate a fluid economic environment but to thrive within it, setting a powerful foundation for our operational and capital strategies moving forward.

UDR's enduring differentiation of operational excellence and disciplined capital allocation ensures we are well-positioned to capitalize on a reacceleration of market fundamentals as they occur. We have tactically structured our near-term priorities to set ourselves up for growth in 2026, and will continue to adjust as needed to maximize long-term cash flow and total shareholder returns. The consistency of our results is the direct consequence of our cycle-tested approach to leading with best-in-class operations and our unyielding focus on creating communities that our residents are proud to call home.

Thank you for your continued trust, partnership, and investment in UDR. We are excited about the future and look forward to sharing our continued success with you in 2026 and beyond.

Best,

![Graphic](udr-20260521xdef14a_a009.jpg)

Thomas W. Toomey

**Chairman, PRESIDENT and Chief Executive Officer**

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| | | |
|:---|:---|:---|
| 2026 Proxy Statement | ![Graphic](udr-20260521xdef14a_a007.jpg) | &nbsp;&nbsp;&nbsp;5 |

---

**Table of Contents**

NOTICE OF 2026 ANNUAL MEETING

Voting Items

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|:---|:---|:---|:---|:---|:---|
| 01 | &nbsp;&nbsp;&nbsp;**Election of 8 Directors** | &nbsp;&nbsp;&nbsp;**Election of 8 Directors** | &nbsp;&nbsp;&nbsp;**Election of 8 Directors** | &nbsp;&nbsp;&nbsp;**Election of 8 Directors** | ![Graphic](udr-20260521xdef14a_a011.jpg)<br>**Date and Time**<br>May 21, 2026 (Thursday)<br>10:00 AM Local Time<br>![Graphic](udr-20260521xdef14a_a012.jpg)<br>**Location**<br>Four Seasons Hotel<br>1111 14th Street<br>Denver, CO 80202<br>**Who Can Vote**<br>Shareholders as of<br>March 23, 2026 are<br>entitled to vote<br>**Important Notice: Availability of Proxy Materials for UDR, Inc.'s Annual Meeting of Shareholders to be held on May 21, 2026.**<br>This Notice of Annual Meeting and Proxy Statement and UDR, Inc.'s Annual Report/Form 10-K for the year ended December 31, 2025 are available on the Internet at the following website: www.proxyvote.com. |
| ![Graphic](udr-20260521xdef14a_a014.jpg) | &nbsp;&nbsp;&nbsp;The Board recommends a vote "FOR" each director nominee  | &nbsp;&nbsp;&nbsp;The Board recommends a vote "FOR" each director nominee  | &nbsp;&nbsp;&nbsp;The Board recommends a vote "FOR" each director nominee  | &nbsp;&nbsp;&nbsp;Page 26 | ![Graphic](udr-20260521xdef14a_a011.jpg)<br>**Date and Time**<br>May 21, 2026 (Thursday)<br>10:00 AM Local Time<br>![Graphic](udr-20260521xdef14a_a012.jpg)<br>**Location**<br>Four Seasons Hotel<br>1111 14th Street<br>Denver, CO 80202<br>**Who Can Vote**<br>Shareholders as of<br>March 23, 2026 are<br>entitled to vote<br>**Important Notice: Availability of Proxy Materials for UDR, Inc.'s Annual Meeting of Shareholders to be held on May 21, 2026.**<br>This Notice of Annual Meeting and Proxy Statement and UDR, Inc.'s Annual Report/Form 10-K for the year ended December 31, 2025 are available on the Internet at the following website: www.proxyvote.com. |
|  |  |  |  |  | ![Graphic](udr-20260521xdef14a_a011.jpg)<br>**Date and Time**<br>May 21, 2026 (Thursday)<br>10:00 AM Local Time<br>![Graphic](udr-20260521xdef14a_a012.jpg)<br>**Location**<br>Four Seasons Hotel<br>1111 14th Street<br>Denver, CO 80202<br>**Who Can Vote**<br>Shareholders as of<br>March 23, 2026 are<br>entitled to vote<br>**Important Notice: Availability of Proxy Materials for UDR, Inc.'s Annual Meeting of Shareholders to be held on May 21, 2026.**<br>This Notice of Annual Meeting and Proxy Statement and UDR, Inc.'s Annual Report/Form 10-K for the year ended December 31, 2025 are available on the Internet at the following website: www.proxyvote.com. |
| 02 | &nbsp;&nbsp;&nbsp;**Advisory Vote on Executive Compensation** | &nbsp;&nbsp;&nbsp;**Advisory Vote on Executive Compensation** | &nbsp;&nbsp;&nbsp;**Advisory Vote on Executive Compensation** | &nbsp;&nbsp;&nbsp;**Advisory Vote on Executive Compensation** | ![Graphic](udr-20260521xdef14a_a011.jpg)<br>**Date and Time**<br>May 21, 2026 (Thursday)<br>10:00 AM Local Time<br>![Graphic](udr-20260521xdef14a_a012.jpg)<br>**Location**<br>Four Seasons Hotel<br>1111 14th Street<br>Denver, CO 80202<br>**Who Can Vote**<br>Shareholders as of<br>March 23, 2026 are<br>entitled to vote<br>**Important Notice: Availability of Proxy Materials for UDR, Inc.'s Annual Meeting of Shareholders to be held on May 21, 2026.**<br>This Notice of Annual Meeting and Proxy Statement and UDR, Inc.'s Annual Report/Form 10-K for the year ended December 31, 2025 are available on the Internet at the following website: www.proxyvote.com. |
| ![Graphic](udr-20260521xdef14a_a014.jpg) | &nbsp;&nbsp;&nbsp;The Board recommends a vote "FOR" | &nbsp;&nbsp;&nbsp;The Board recommends a vote "FOR" | &nbsp;&nbsp;&nbsp;The Board recommends a vote "FOR" | &nbsp;&nbsp;&nbsp;Page 64 | ![Graphic](udr-20260521xdef14a_a011.jpg)<br>**Date and Time**<br>May 21, 2026 (Thursday)<br>10:00 AM Local Time<br>![Graphic](udr-20260521xdef14a_a012.jpg)<br>**Location**<br>Four Seasons Hotel<br>1111 14th Street<br>Denver, CO 80202<br>**Who Can Vote**<br>Shareholders as of<br>March 23, 2026 are<br>entitled to vote<br>**Important Notice: Availability of Proxy Materials for UDR, Inc.'s Annual Meeting of Shareholders to be held on May 21, 2026.**<br>This Notice of Annual Meeting and Proxy Statement and UDR, Inc.'s Annual Report/Form 10-K for the year ended December 31, 2025 are available on the Internet at the following website: www.proxyvote.com. |
|  |  |  |  |  | ![Graphic](udr-20260521xdef14a_a011.jpg)<br>**Date and Time**<br>May 21, 2026 (Thursday)<br>10:00 AM Local Time<br>![Graphic](udr-20260521xdef14a_a012.jpg)<br>**Location**<br>Four Seasons Hotel<br>1111 14th Street<br>Denver, CO 80202<br>**Who Can Vote**<br>Shareholders as of<br>March 23, 2026 are<br>entitled to vote<br>**Important Notice: Availability of Proxy Materials for UDR, Inc.'s Annual Meeting of Shareholders to be held on May 21, 2026.**<br>This Notice of Annual Meeting and Proxy Statement and UDR, Inc.'s Annual Report/Form 10-K for the year ended December 31, 2025 are available on the Internet at the following website: www.proxyvote.com. |
| 03 | &nbsp;&nbsp;&nbsp;**Ratification of Ernst & Young LLP as Independent Registered Public Accounting Firm** | &nbsp;&nbsp;&nbsp;**Ratification of Ernst & Young LLP as Independent Registered Public Accounting Firm** | &nbsp;&nbsp;&nbsp;**Ratification of Ernst & Young LLP as Independent Registered Public Accounting Firm** | &nbsp;&nbsp;&nbsp;**Ratification of Ernst & Young LLP as Independent Registered Public Accounting Firm** | ![Graphic](udr-20260521xdef14a_a011.jpg)<br>**Date and Time**<br>May 21, 2026 (Thursday)<br>10:00 AM Local Time<br>![Graphic](udr-20260521xdef14a_a012.jpg)<br>**Location**<br>Four Seasons Hotel<br>1111 14th Street<br>Denver, CO 80202<br>**Who Can Vote**<br>Shareholders as of<br>March 23, 2026 are<br>entitled to vote<br>**Important Notice: Availability of Proxy Materials for UDR, Inc.'s Annual Meeting of Shareholders to be held on May 21, 2026.**<br>This Notice of Annual Meeting and Proxy Statement and UDR, Inc.'s Annual Report/Form 10-K for the year ended December 31, 2025 are available on the Internet at the following website: www.proxyvote.com. |
| ![Graphic](udr-20260521xdef14a_a014.jpg) | &nbsp;&nbsp;&nbsp;The Board recommends a vote "FOR" | &nbsp;&nbsp;&nbsp;The Board recommends a vote "FOR" | &nbsp;&nbsp;&nbsp;The Board recommends a vote "FOR" | &nbsp;&nbsp;&nbsp;Page 111 | ![Graphic](udr-20260521xdef14a_a011.jpg)<br>**Date and Time**<br>May 21, 2026 (Thursday)<br>10:00 AM Local Time<br>![Graphic](udr-20260521xdef14a_a012.jpg)<br>**Location**<br>Four Seasons Hotel<br>1111 14th Street<br>Denver, CO 80202<br>**Who Can Vote**<br>Shareholders as of<br>March 23, 2026 are<br>entitled to vote<br>**Important Notice: Availability of Proxy Materials for UDR, Inc.'s Annual Meeting of Shareholders to be held on May 21, 2026.**<br>This Notice of Annual Meeting and Proxy Statement and UDR, Inc.'s Annual Report/Form 10-K for the year ended December 31, 2025 are available on the Internet at the following website: www.proxyvote.com. |
|  |  |  |  |  | ![Graphic](udr-20260521xdef14a_a011.jpg)<br>**Date and Time**<br>May 21, 2026 (Thursday)<br>10:00 AM Local Time<br>![Graphic](udr-20260521xdef14a_a012.jpg)<br>**Location**<br>Four Seasons Hotel<br>1111 14th Street<br>Denver, CO 80202<br>**Who Can Vote**<br>Shareholders as of<br>March 23, 2026 are<br>entitled to vote<br>**Important Notice: Availability of Proxy Materials for UDR, Inc.'s Annual Meeting of Shareholders to be held on May 21, 2026.**<br>This Notice of Annual Meeting and Proxy Statement and UDR, Inc.'s Annual Report/Form 10-K for the year ended December 31, 2025 are available on the Internet at the following website: www.proxyvote.com. |
| Shareholders will also transact such other business as may properly come before the Meeting or any adjournment(s) thereof.<br>How to Vote in Advance<br>Your vote is important. Whether or not you plan to attend the meeting, we urge you to vote your shares electronically through the following: | Shareholders will also transact such other business as may properly come before the Meeting or any adjournment(s) thereof.<br>How to Vote in Advance<br>Your vote is important. Whether or not you plan to attend the meeting, we urge you to vote your shares electronically through the following: | Shareholders will also transact such other business as may properly come before the Meeting or any adjournment(s) thereof.<br>How to Vote in Advance<br>Your vote is important. Whether or not you plan to attend the meeting, we urge you to vote your shares electronically through the following: | Shareholders will also transact such other business as may properly come before the Meeting or any adjournment(s) thereof.<br>How to Vote in Advance<br>Your vote is important. Whether or not you plan to attend the meeting, we urge you to vote your shares electronically through the following: | Shareholders will also transact such other business as may properly come before the Meeting or any adjournment(s) thereof.<br>How to Vote in Advance<br>Your vote is important. Whether or not you plan to attend the meeting, we urge you to vote your shares electronically through the following: | ![Graphic](udr-20260521xdef14a_a011.jpg)<br>**Date and Time**<br>May 21, 2026 (Thursday)<br>10:00 AM Local Time<br>![Graphic](udr-20260521xdef14a_a012.jpg)<br>**Location**<br>Four Seasons Hotel<br>1111 14th Street<br>Denver, CO 80202<br>**Who Can Vote**<br>Shareholders as of<br>March 23, 2026 are<br>entitled to vote<br>**Important Notice: Availability of Proxy Materials for UDR, Inc.'s Annual Meeting of Shareholders to be held on May 21, 2026.**<br>This Notice of Annual Meeting and Proxy Statement and UDR, Inc.'s Annual Report/Form 10-K for the year ended December 31, 2025 are available on the Internet at the following website: www.proxyvote.com. |
| ![Graphic](udr-20260521xdef14a_a017.jpg) | ![Graphic](udr-20260521xdef14a_a017.jpg) | ![Graphic](udr-20260521xdef14a_a018.jpg) | ![Graphic](udr-20260521xdef14a_a019.jpg) | ![Graphic](udr-20260521xdef14a_a019.jpg) | ![Graphic](udr-20260521xdef14a_a011.jpg)<br>**Date and Time**<br>May 21, 2026 (Thursday)<br>10:00 AM Local Time<br>![Graphic](udr-20260521xdef14a_a012.jpg)<br>**Location**<br>Four Seasons Hotel<br>1111 14th Street<br>Denver, CO 80202<br>**Who Can Vote**<br>Shareholders as of<br>March 23, 2026 are<br>entitled to vote<br>**Important Notice: Availability of Proxy Materials for UDR, Inc.'s Annual Meeting of Shareholders to be held on May 21, 2026.**<br>This Notice of Annual Meeting and Proxy Statement and UDR, Inc.'s Annual Report/Form 10-K for the year ended December 31, 2025 are available on the Internet at the following website: www.proxyvote.com. |
| **By Telephone**<br>1-800-690-6903 | **By Telephone**<br>1-800-690-6903 | **By Internet**<br>www.proxyvote.com | **By Mail**<br>Mark, sign and date your proxy card and return it in the postage-paid envelope we have provided | **By Mail**<br>Mark, sign and date your proxy card and return it in the postage-paid envelope we have provided | ![Graphic](udr-20260521xdef14a_a011.jpg)<br>**Date and Time**<br>May 21, 2026 (Thursday)<br>10:00 AM Local Time<br>![Graphic](udr-20260521xdef14a_a012.jpg)<br>**Location**<br>Four Seasons Hotel<br>1111 14th Street<br>Denver, CO 80202<br>**Who Can Vote**<br>Shareholders as of<br>March 23, 2026 are<br>entitled to vote<br>**Important Notice: Availability of Proxy Materials for UDR, Inc.'s Annual Meeting of Shareholders to be held on May 21, 2026.**<br>This Notice of Annual Meeting and Proxy Statement and UDR, Inc.'s Annual Report/Form 10-K for the year ended December 31, 2025 are available on the Internet at the following website: www.proxyvote.com. |

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| 2026 Proxy Statement | ![Graphic](udr-20260521xdef14a_a007.jpg) | &nbsp;&nbsp;&nbsp;6 |

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[**Table of Contents**](#TableOfContents)

On or about April 2, 2026, we intend to mail to our shareholders of record a notice containing instructions on how to access our 2026 proxy statement ("Proxy Statement") and our Annual Report on Form 10-K for the year ended December 31, 2025 ("Annual Report"), and how to vote online. The notice also provides instructions on how you can request a paper copy of these documents if you desire, and how you can enroll in e-delivery. If you received your annual meeting materials via email, the email contains voting instructions and links to our Annual Report and Proxy Statement on the Internet. If you would like to reduce the costs incurred by UDR in mailing proxy materials, you can consent to receiving all future proxy statements, proxy cards and annual reports electronically via e-mail or the Internet. To sign up for electronic delivery, please follow the instructions on the Proxy Card to vote using the Internet and, when prompted, indicate that you agree to receive or access shareholder communications electronically in future years. We want to thank you for helping make UDR an environmentally friendly company and for your continued support of UDR.

We intend to hold our annual meeting in person; however, in the event it is not possible or advisable to hold our annual meeting in person, we will announce alternative arrangements for the meeting as promptly as practicable, which may include holding the meeting by means of remote communication. Please monitor our annual meeting website at https://www.udr.com/2026annualmeeting for updated information. If you are planning to attend our meeting, please check the website one week prior to the meeting date.

**Whether or not you expect to be at the meeting, please vote as soon as possible to ensure that your shares are represented.**

By Order of the Board of Directors

![Graphic](udr-20260521xdef14a_a020.jpg)

Warren L. Troupe

**Corporate secretary**

April 2, 2026

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| 2026 Proxy Statement | ![Graphic](udr-20260521xdef14a_a007.jpg) | &nbsp;&nbsp;&nbsp;7 |

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**Table of Contents**

CALL TO ACTION

**PLEASE VOTE**

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| &nbsp;&nbsp;**Your vote is important. Whether or not you plan to attend the meeting, we urge you to vote your shares electronically through the following:** | ![Graphic](udr-20260521xdef14a_a021.gif) | **Internet**<br>You can go to www.proxyvote.com and vote through the Internet. |  | **Telephone**<br>1-800-690-6903 |
| &nbsp;&nbsp;**Your vote is important. Whether or not you plan to attend the meeting, we urge you to vote your shares electronically through the following:** | ![Graphic](udr-20260521xdef14a_a023.gif) | **Mail**<br>Mark, sign and date your proxy card and return it in the postage-paid envelope we have provided | ![Graphic](udr-20260521xdef14a_a024.gif) | **In person**<br>If you are a shareholder as of the record date, you may vote in person at the meeting. |

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**ENROLL IN E-DELIVERY**

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| &nbsp;&nbsp;**Regardless of how you vote, we encourage all shareholders to voluntarily elect to receive all proxy materials electronically.**<br>Our E-Delivery initiative has helped result in the elimination of many sets of paper proxy materials from being produced and mailed. This helps reduce our environmental footprint in the following ways: | &nbsp;&nbsp;**Regardless of how you vote, we encourage all shareholders to voluntarily elect to receive all proxy materials electronically.**<br>Our E-Delivery initiative has helped result in the elimination of many sets of paper proxy materials from being produced and mailed. This helps reduce our environmental footprint in the following ways: | &nbsp;&nbsp;**Regardless of how you vote, we encourage all shareholders to voluntarily elect to receive all proxy materials electronically.**<br>Our E-Delivery initiative has helped result in the elimination of many sets of paper proxy materials from being produced and mailed. This helps reduce our environmental footprint in the following ways: | &nbsp;&nbsp;**Regardless of how you vote, we encourage all shareholders to voluntarily elect to receive all proxy materials electronically.**<br>Our E-Delivery initiative has helped result in the elimination of many sets of paper proxy materials from being produced and mailed. This helps reduce our environmental footprint in the following ways: | &nbsp;&nbsp;**Regardless of how you vote, we encourage all shareholders to voluntarily elect to receive all proxy materials electronically.**<br>Our E-Delivery initiative has helped result in the elimination of many sets of paper proxy materials from being produced and mailed. This helps reduce our environmental footprint in the following ways: | &nbsp;&nbsp;**Regardless of how you vote, we encourage all shareholders to voluntarily elect to receive all proxy materials electronically.**<br>Our E-Delivery initiative has helped result in the elimination of many sets of paper proxy materials from being produced and mailed. This helps reduce our environmental footprint in the following ways: |
| &nbsp;&nbsp;![Graphic](udr-20260521xdef14a_a025.gif) | &nbsp;&nbsp;![Graphic](udr-20260521xdef14a_a026.gif) | &nbsp;&nbsp;![Graphic](udr-20260521xdef14a_a027.gif) | &nbsp;&nbsp;![Graphic](udr-20260521xdef14a_a028.gif) | &nbsp;&nbsp;![Graphic](udr-20260521xdef14a_a029.gif) | &nbsp;&nbsp;![Graphic](udr-20260521xdef14a_a030.gif) |
| &nbsp;&nbsp;**Saving wood and trees** | &nbsp;&nbsp;**Saving BTU's** | &nbsp;&nbsp;**Reducing CO2 emissions** | &nbsp;&nbsp;**Conserving water** | &nbsp;&nbsp;**Reducing solid waste** | &nbsp;&nbsp;**Reducing hazardous air pollutants** |

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| 2026 Proxy Statement | ![Graphic](udr-20260521xdef14a_a007.jpg) | &nbsp;&nbsp;&nbsp;8 |

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**Table of Contents**

PROXY OVERVIEW

*This summary highlights selected information about UDR and the items to be voted on at the annual meeting. This summary does not contain all of the information that you should consider in deciding how to vote. You should read the entire proxy statement carefully before voting.*

Company Overview

### About UDR, Inc.
UDR is a $20 billion enterprise value multifamily REIT as of December 31, 2025, that owns, operates, develops and redevelops a diversified portfolio of apartment homes across targeted U.S. markets. Founded in 1972, UDR is an S&P 500 company that strives to consistently generates strong total shareholder return through innovation, best-in-class operations and disciplined capital allocation across a wide range of opportunities. UDR's strategy is founded on diversification across markets, price points, and product types which coupled with our innovative culture and best-in-class operations delivers a full-cycle investment that generates both growth and stability. As of December 31, 2025, we owned, directly or through joint ventures, 187 communities including 60,641 apartment homes (and an interest in an additional 6,766 apartment homes held by entities in our debt and preferred equity program) and had 1,426 associates who worked to generate in excess of $1.7 billion of revenue in 2025.

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| 2026 Proxy Statement | ![Graphic](udr-20260521xdef14a_a007.jpg) | &nbsp;&nbsp;&nbsp;9 |

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[**Table of Contents**](#TableOfContents)

Proxy Overview

### UDR's Business Strategy

#### Why UDR?
Strategy

Our primary goal is to consistently generate above-peer\* average total shareholder return ("TSR") while considering our stakeholders and the environments in which we operate. The following attributes aid us in executing this goal through growth in Funds from Operations as Adjusted ("FFOA"), Net Asset Value ("NAV"), and the Dividend per share combined with being a strong Corporate Citizen.

\*Throughout when we refer to our apartment peers or peers, unless otherwise indicated, we are referring to AvalonBay Communities Inc. (AVB), Camden Property Trust (CPT), Equity Residential (EQR), Essex Property Trust, Inc. (ESS), Independence Realty Trust (IRT) and Mid-America Apartment Communities, Inc. (MAA).

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| **► Operating Excellence** | **► Corporate Responsibility** |
| <br>● Generate superior same-store growth.<br>● Enhance controllable operating margin via innovative technological solutions.<br>● Increase resident retention through enhanced customer experience and satisfaction.<br>| <br>● Promote an innovative, inclusive culture where associate engagement is high, growth and development is more than a catch phrase, and elevating the customer experience is a central focus.<br>● Reduce our environmental footprint through accretive capital investments in energy, water, and waste initiatives.<br>|
| **► Portfolio Diversification** | **► Accretive Capital Allocation** |
| <br>● Reduce metropolitan statistical area concentration risk and same-store growth volatility and appeal to a wide renter/investor audience.<br>● Implement our best-in-class operating and capital allocation platforms.<br>| <br>● Invest in and pivot to the best risk-adjusted return opportunities.<br>● Apply predictive analytics that influence investments and capital deployment.<br>|
| **► Balance Sheet Strength** |  |
| <br>● Maintain a safe, liquid and flexible balance sheet that can fully fund our needs throughout real estate cycles.<br>● Sustain a diverse, efficient set of capital sources. | <br>● Maintain a safe, liquid and flexible balance sheet that can fully fund our needs throughout real estate cycles.<br>● Sustain a diverse, efficient set of capital sources. |

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We believe these efforts will contribute to creating above-peer average TSR:

![Graphic](udr-20260521xdef14a_a032.jpg)

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| 2026 Proxy Statement | ![Graphic](udr-20260521xdef14a_a007.jpg) | &nbsp;&nbsp;&nbsp;10 |

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[**Table of Contents**](#TableOfContents)

Proxy Overview

2025 Performance Highlights

In 2025, UDR achieved a variety of successes, which include:

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| |
|:---|
| **► Earnings and Growth Highlights** |
| <br>● Generated the second highest FFOA per share growth among our peer group.<br>● Grew the Company through completing two acquisitions for $330 million with a total of 884 apartment homes.<br>● Expanded our joint venture with LaSalle to $850 million by contributing four apartment communities with a total of 974 apartment homes.<br>● Our dividend paid in February 2026 (for the fourth quarter of 2025) was our 213th consecutive dividend paid and our annualized dividend for 2025 increased by 1.2% over 2024. |
| **► Operational Highlights** |
| <br>● Generated the second highest same-store NOI growth among our peer group.<br>● Constrained same-store expense growth to 2.6%, below the Company's long-term average, driven by innovation and continued operating efficiencies.<br>● Further improved the UDR customer experience which resulted in annualized resident turnover of 38.5%, representing the lowest (best) results in our Company's history and reflecting the most improvement amongst our apartment peer group since the beginning of 2023. |
| **► Corporate Responsibility Highlights** |
| <br>● Named the 2025 Top Workplaces winner in the Real Estate industry by Energage.<br>● In early 2025, recognized as a USA Today Top Workplace.<br>● Reduced Scope 1 and 2 emissions intensity by 22% since 2020, which is more than halfway towards the Company's emissions reduction target of 40% by 2035. <br>● Procured 29% of operationally controlled electricity through renewable energy sources in 2024 (2025 results will not be finalized until later in 2026).<br>● Achieved 81% participation by our associates in our quarterly Associate Engagement Pulse Survey.<br>● Conducted quarterly pulse surveys to promptly examine and consider the needs and perceptions of our associates and leveraged their feedback to make modifications to our benefits programs including by decreasing the time required to be eligible following hire.<br>● Associate turnover of 19% in 2025 outperformed the industry average of 34%. <br>● Increased the number of Electric Vehicle ("EV") charging ports in our portfolio, with more than 900 EV charging ports installed as of the end of 2025. <br>● Earned a maximum score in Social Responsibility and a near maximum score in Corporate Governance from GRESB.<br>● Earned Most Honored Company among large capitalization REITs in the 2025 Extel All-American Executive survey<sup>[1](#footnote-2)</sup>, including the top-rated CEO, Board, IR Team and Sustainability Program. |
| **► Investment and Balance Sheet** |
| <br>● Repurchased approximately $118 million of common shares at a sizeable discount to consensus net asset value.<br>● Maintained our investment-grade balance sheet and have the lowest cost of debt among our peer group.<br>● Reinvested more than $200 million into our portfolio including in areas such as redevelopment, NOI enhancing projects, and sustainability related projects. |

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<sup>1</sup> This content was originally published by Extel Insights LLC on November 17, 2025, and is reproduced with permission.

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| 2026 Proxy Statement | ![Graphic](udr-20260521xdef14a_a007.jpg) | &nbsp;&nbsp;&nbsp;11 |

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[**Table of Contents**](#TableOfContents)

Proxy Overview

Innovation Accomplishments

UDR's history of innovation has delivered better same-store and cash flow growth versus peers supported by peer-leading resident turnover results. Every 100 basis point decrease in resident turnover equates to approximately $3.5 million of increased cash flow by keeping our residents in place longer and reducing vacant days and turnover expenses.

**RESIDENT TURNOVERSINCE 1Q 2023**

![Graphic](udr-20260521xdef14a_a033.jpg)

&nbsp;&nbsp;&nbsp;&nbsp;(1) Based on disclosures across the peer group.

Source: Company and peer documents.

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| &nbsp;&nbsp;Approximately **820bps** improvement in resident turnover, representing peer-leading results. | &nbsp;&nbsp;Improvement in resident turnover results are **double** the peer average. | &nbsp;&nbsp;Improved resident turnover helped drive same-store revenue growth at or above peer average in **13 of 14** primary UDR markets in which we compete with our apartment peers. |

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| 2026 Proxy Statement | ![Graphic](udr-20260521xdef14a_a007.jpg) | &nbsp;&nbsp;&nbsp;12 |

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[**Table of Contents**](#TableOfContents)

Proxy Overview

Human Capital Management

Our associates are critical to our success and, in recognition of that fact, below we describe some of the tools and initiatives we utilize to attract, develop, engage, motivate, and retain our associates as well as to measure the results of our efforts.

### Board Oversight
In addition to selecting and monitoring the performance of the CEO, the Company's Board of Directors (the "Board") is also responsible for holding the CEO and other C-level executives accountable for Company performance on talent management, setting and cultivating a corporate culture that meets the Board's expectations and aligns with the Company's strategy, assessing quality of the executive talent pipeline, and providing oversight on talent and compensation strategies. Our Human Resources team presents to our Board several times a year, providing a thorough overview of our human capital initiatives, encompassing the evaluation process and results, workforce analysis, and strategic planning components.

### Helping Our Associates Thrive
The workforce at UDR remains highly engaged, with trust in management and a positive outlook for the future. The Company continued to invest in initiatives that strengthen workforce engagement and equity, resulting in industry-leading low turnover rates, as well as placing a greater focus on preparing the workforce to support the current and future needs of the business.

Key accomplishments in 2025 included the introduction of Life@UDR, our company-wide culture platform and Employee Value Proposition ("EVP"). This work strengthened how we communicate across the organization and improved clarity and connection for both associates and candidates through consistent storytelling, refreshed communications channels (including enterprise social media and a new company-wide newsletter), and a more cohesive culture narrative.

In 2025, we strengthened our human capital foundation and advanced a multi-year Human Resources evolution roadmap designed to build a scalable, disciplined people-function capable of supporting long-term growth and transformation. HR placed an emphasis on strengthening execution, reducing risk, and improving consistency across key human capital practices. For 2026, our core objectives are as follows: (1) Advance UDR's performance and talent practices through clear expectations, continuous feedback, and aligned goals; (2) Provide forward-thinking leadership and tailored support to strengthen manager effectiveness through greater tools, training, and analytics; (3) Continuously elevate the employee and candidate experience through meaningful, culture-aligned moments across the talent journey; (4) Streamline and modernize HR processes and systems to drive efficiency, scalability, and insights.

**Associate Compensation**

We believe competitive rewards are essential to attracting and retaining talent, and we are committed to maintaining fair, market-competitive compensation practices. To support informed and equitable decisions, we benchmark compensation using a combination of broad-based market data and industry- and geography-specific public compensation information, and we review and adjust our salary ranges as appropriate. These benchmarks and related compensation updates are reviewed annually with executive leadership and presented to our Board of Directors to support oversight of our compensation practices.

To strengthen governance and alignment between pay and performance, we also improved compensation oversight and structure, including centralized ownership of the annual compensation planning cycle, an Internal Compensation Committee to provide executive-level oversight, a company-wide market-pricing refresh and streamlined pay structures, and a redesigned Officer Bonus Plan to strengthen performance accountability and alignment between results and rewards.

**Associate Growth & Development**

We firmly believe that ongoing development is essential for associate job satisfaction, effectiveness, career progression, and retention. New associates participate in a comprehensive two-day onboarding process that covers our culture, values, mission, and administrative procedures.

In 2025, the Talent Development team advanced manager effectiveness through a unified enterprise learning strategy and targeted training aligned to key moments in the talent journey. In total, over 10,000 training courses are available to our associates, spanning topics such as leasing skills, property maintenance, customer service, project management, and leadership development. In 2025, our associates collectively invested 32,508 hours in training, averaging 23 hours per full time associate. By the end of 2025, 99% of associates had completed annual IT security training, fair housing, harassment, workplace violence, and business ethics training.

A strong talent pipeline and thoughtful succession planning support business continuity and execution. In 2025, we modernized key talent processes and expanded tools to support performance management, talent reviews, and succession planning, including the deployment of modules to support performance reviews, potential assessments, and succession planning.

**We use structured talent frameworks to promote consistent performance expectations and to identify and develop high-performing and high-potential talent. We also evaluate retention risk and business impact as part of leadership-level talent discussions to inform targeted development, engagement, and succession actions.**

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| 2026 Proxy Statement | ![Graphic](udr-20260521xdef14a_a007.jpg) | &nbsp;&nbsp;&nbsp;13 |

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[**Table of Contents**](#TableOfContents)

Proxy Overview

**Associate Engagement**

Our associate engagement remains well above industry average at 81%. We leverage our quarterly pulse surveys to track our associates' needs and had an 81% participation rate in our surveys. Analysis of the surveys revealed a strong foundation of collaboration, support, and responsiveness across corporate departments. Engagement drivers remained strong, including role clarity (91%), authenticity and belonging at work (86%), excitement about the Company's future (81%), and access to job resources (85%).

**Associate Health & Well-being**

We believe robust and affordable benefits programs are essential to prioritizing the well-being of our associates.

In response to associate feedback and rising healthcare costs, in 2025, we redesigned medical benefits to better align with market practices by simplifying plan options, introducing a high-deductible plan with employer-funded Health Savings Account ("HSA") contributions, conducting active enrollment to increase education and participation, and expanding family planning benefits to include infertility coverage and support.

We continued differentiated wellbeing support through our Lifestyle Spending Account benefit, which provides associates with $1,000 annually to spend as they choose, with nearly 91% participation companywide.

**Workforce Composition & Community Engagement**

We prioritize respect, fairness, and the promotion of diverse perspectives, which contribute to our Company's growth and success. Our commitment extends to fostering a diverse and inclusive workplace environment that facilitates the development and advancement of all associates. We strive to create a healthy and diverse work environment and attract candidates from all backgrounds, ethnicities, and genders. These efforts have been successful. In 2025, 62% of our newly hired associates were from ethnic groups other than white, and 33% were female.

We also believe that our associates should be active in their communities, and we support their efforts. In 2025, we continued to provide associates with up to eight hours annually for volunteer activities through our volunteer policy. Through the policy, UDR provided 963 hours of paid time off to associates for volunteer work. We also organized food, clothing, and other initiatives to promote non-profit organizations and causes, fostering a culture of giving back.

Set forth below are graphs that show the average salary by gender and ethnicity versus the average salary company wide, in each case by job title:

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| | | | | | | | |
|:---|:---|:---|:---|:---|:---|:---|:---|
| &nbsp;&nbsp;**by gender:** | &nbsp;&nbsp;**by gender:** | &nbsp;&nbsp;**by gender:** | &nbsp;&nbsp;**by gender:** | &nbsp;&nbsp;**by gender:** | &nbsp;&nbsp;**by gender:** | &nbsp;&nbsp;**by gender:** | &nbsp;&nbsp;**by gender:** |
| &nbsp;&nbsp;**Salaries compared to average salary by job title** | &nbsp;&nbsp;**Salaries compared to average salary by job title** | &nbsp;&nbsp;**Workforce Gender** | &nbsp;&nbsp;**Workforce Gender** | &nbsp;&nbsp;**Management Gender** | &nbsp;&nbsp;**Management Gender** | &nbsp;&nbsp;**Management Promotions Gender (2023-2025)** | &nbsp;&nbsp;**Management Promotions Gender (2023-2025)** |
| 99.6% | 100.3% | 38% | 62% | 55% | 45% | 52% | 48% |
| Female | Male | Female | Male | Female | Male | Female | Male |
| &nbsp;&nbsp;**by ethnicity:** | &nbsp;&nbsp;**by ethnicity:** | &nbsp;&nbsp;**by ethnicity:** | &nbsp;&nbsp;**by ethnicity:** | &nbsp;&nbsp;**by ethnicity:** | &nbsp;&nbsp;**by ethnicity:** | &nbsp;&nbsp;**by ethnicity:** | &nbsp;&nbsp;**by ethnicity:** |
| &nbsp;&nbsp;**SALARIES BY ETHNIC GROUP TO AVERAGE SALARY BY JOB TITLE** | &nbsp;&nbsp;**SALARIES BY ETHNIC GROUP TO AVERAGE SALARY BY JOB TITLE** | &nbsp;&nbsp;**Workforce ethnicity** | &nbsp;&nbsp;**Workforce ethnicity** | &nbsp;&nbsp;**Management ethnicity** | &nbsp;&nbsp;**Management ethnicity** | &nbsp;&nbsp;**Management Promotions ethnicity (2023-2025)** | &nbsp;&nbsp;**Management Promotions ethnicity (2023-2025)** |
| Asian | 101.7% | Asian | &nbsp;&nbsp;&nbsp;3% | Non-white | &nbsp;&nbsp;&nbsp;37% | Asian | &nbsp;&nbsp;&nbsp;4% |
| Black | 100.9% | Black | &nbsp;&nbsp;&nbsp;13% | White | &nbsp;&nbsp;&nbsp;63% | Black | &nbsp;&nbsp;&nbsp;10% |
| White | 100.4% | White | &nbsp;&nbsp;&nbsp;49% |  |  | White | &nbsp;&nbsp;&nbsp;64% |
| Hispanic/<br>Latino | 98.5% | Hispanic/<br>Latino | &nbsp;&nbsp;&nbsp;30% |  |  | Hispanic/<br>Latino | &nbsp;&nbsp;&nbsp;17% |
| Other | 101.9% | Other | &nbsp;&nbsp;&nbsp;6% |  |  | Other | &nbsp;&nbsp;&nbsp;6% |

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\* Data as of or for the period ending December 31, 2025, unless otherwise noted.

\*\* Management is defined as Resident Services Manager and more senior job classifications.

Other includes: American Indian, Alaska Native, Native Hawaiian, Pacific Islander, Not Specified or two or more races.

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| | | |
|:---|:---|:---|
| 2026 Proxy Statement | ![Graphic](udr-20260521xdef14a_a007.jpg) | &nbsp;&nbsp;&nbsp;14 |

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[**Table of Contents**](#TableOfContents)

Proxy Overview

While we believe the metrics with respect to our workplace and workforce set forth above are more useful to us in managing our business, the data from our EEO-1 report for 2024, filed in May 2025 (the most recent report available), is below.

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| | | | | | | | | | | | | | | | |
|:---|:---|:---|:---|:---|:---|:---|:---|:---|:---|:---|:---|:---|:---|:---|:---|
| **Job Categories** | Hispanic <br>or Latino | Hispanic <br>or Latino | Non-Hispanic or Latino | Non-Hispanic or Latino | Non-Hispanic or Latino | Non-Hispanic or Latino | Non-Hispanic or Latino | Non-Hispanic or Latino | Non-Hispanic or Latino | Non-Hispanic or Latino | Non-Hispanic or Latino | Non-Hispanic or Latino | Non-Hispanic or Latino | Non-Hispanic or Latino | **Overall Total** |
| **Job Categories** | Hispanic <br>or Latino | Hispanic <br>or Latino | Male | Male | Male | Male | Male | Male | Female | Female | Female | Female | Female | Female | **Overall Total** |
| **Job Categories** | **Male**<br>| **Female**<br>| **White**<br>| **Black or AfricanAmerican**<br>| **Native Hawaiian orPacific Islander**<br>| **Asian**<br>| **American Indian or Alaska Native**<br>| **Two or More Races**<br>| **White**<br>| **Black or AfricanAmerican**<br>| **Native Hawaiian orPacific Islander**<br>| **Asian**<br>| **American Indian or Alaska Native**<br>| **Two or More Races**<br>| **Overall Total** |
| Exec/Sr. <br>Officials & Mgr | 3 | 1 | 33 | 0 | 0 | 0 | 0 | 0 | 12 | 0 | 0 | 0 | 0 | 0 | **49** |
| First/Mid <br>Officials & Mgrs | 47 | 19 | 91 | 19 | 0 | 6 | 0 | 7 | 115 | 8 | 2 | 9 | 0 | 4 | **327** |
| Professionals | 18 | 19 | 90 | 12 | 0 | 2 | 0 | 6 | 78 | 19 | 1 | 5 | 1 | 9 | **260** |
| Technicians | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | **0** |
| Sales Workers | 6 | 3 | 9 | 3 | 0 | 0 | 0 | 1 | 16 | 3 | 0 | 0 | 1 | 1 | **43** |
| Administrative Support | 26 | 49 | 34 | 19 | 0 | 7 | 0 | 6 | 91 | 34 | 1 | 5 | 1 | 18 | **291** |
| Craft Workers | 176 | 7 | 86 | 56 | 1 | 1 | 2 | 6 | 1 | 1 | 0 | 0 | 0 | 0 | **337** |
| Operatives | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | **0** |
| Laborers & Helpers | 14 | 0 | 22 | 5 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | **42** |
| Service Workers | 16 | 7 | 29 | 10 | 0 | 1 | 0 | 1 | 6 | 1 | 0 | 1 | 0 | 3 | **75** |
| **Total** | **306** | **105** | **394** | **124** | **1** | **17** | **2** | **28** | **319** | **66** | **4** | **20** | **3** | **35** | **1424** |
| **Previous Year Total** | **276** | **95** | **407** | **113** | **2** | **15** | **2** | **22** | **329** | **62** | **4** | **21** | **3** | **33** | **1384** |

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|:---|:---|:---|
| 2026 Proxy Statement | ![Graphic](udr-20260521xdef14a_a007.jpg) | &nbsp;&nbsp;&nbsp;15 |

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[**Table of Contents**](#TableOfContents)

Proxy Overview

Sustainability

#### HIGHLIGHTS OF OUR SUSTAINABILITY EFFORTS OVER RECENT YEARS INCLUDE:
![Graphic](udr-20260521xdef14a_a035.jpg)

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| | | | |
|:---|:---|:---|:---|
| &nbsp;&nbsp;**OVER 812,000 kWh of Renewable Energy**Produced over 812,000 kWh of renewable energy through onsite solar in 2025, reducing our reliance on the electric grid in California, Washington, D.C., and Seattle. | &nbsp;&nbsp;**SCOPE 1, 2, AND 3 EMISSIONS INTENSITY REDUCTION GOALS** Our emissions reduction goals align with science-based targets and include Scope 1 + 2 combined emissions intensity reduction of 40% and Scope 3 emissions intensity reduction of 30% between 2020 and 2035. | &nbsp;&nbsp;**SCOPE 1, 2, AND 3 EMISSIONS INTENSITY REDUCTION GOALS** Our emissions reduction goals align with science-based targets and include Scope 1 + 2 combined emissions intensity reduction of 40% and Scope 3 emissions intensity reduction of 30% between 2020 and 2035. | &nbsp;&nbsp;**Climate TechNOLOGY Funds**Committed to invest $35M into strategic Corporate Responsibility and Climate Technology Funds. |
| &nbsp;&nbsp;**Over 340 Sustainability Projects**Over the last ten years, we completed over 340 sustainability projects, including 280 energy conservation projects, to promote more efficient water and energy consumption and more sustainable waste management. | &nbsp;&nbsp;**United Nations Sustainable Development Goals**Our Corporate Responsibility goals align with the 10 United Nations Sustainable Development Goals that we believe are the most relevant to our industry and stakeholders. | &nbsp;&nbsp;**United Nations Sustainable Development Goals**Our Corporate Responsibility goals align with the 10 United Nations Sustainable Development Goals that we believe are the most relevant to our industry and stakeholders. | &nbsp;&nbsp;**OVER 38 MILLION kWh in RECs**In 2025 we retired Green-e certified renewable energy credits ("RECs") representing over 38 million kWh of energy usage. Cumulatively since 2019, we have retired RECs representing over <br>185 million kWh. |
| &nbsp;&nbsp;**More than 900 Electric Vehicle Charging Ports**We now have more than 900 Electric Vehicle ("EV") charging ports across our portfolio as of the end of 2025. | &nbsp;&nbsp;**Paperless**Utilizing our resident app and on-line transactions, 97% of leasing, 91% of payments, 99% of service requests, and 74% of renewals were completed online in 2025. | &nbsp;&nbsp;**Paperless**Utilizing our resident app and on-line transactions, 97% of leasing, 91% of payments, 99% of service requests, and 74% of renewals were completed online in 2025. | &nbsp;&nbsp;**15,131 kW**Through demand response program participation we reduced our electricity demand during high use periods by 15,131 kW over the past eight years. |
| &nbsp;&nbsp;**Physical Climate Change Risk**Annually, using third-party assessments, we assess all UDR assets and markets to better understand risks relating to climate change over seven risk factors that represent longer-term and event driven risk. Results are provided to the board for review. | &nbsp;&nbsp;**9,708,000 Gallons Reclaimed**In 2025, we used 9,708,000 gallons of reclaimed water for irrigation purposes reducing our use of potable water. | &nbsp;&nbsp;**9,708,000 Gallons Reclaimed**In 2025, we used 9,708,000 gallons of reclaimed water for irrigation purposes reducing our use of potable water. | &nbsp;&nbsp;**ASSET LEVEL CLIMATE RISK AND OPPORTUNITY**We perform an annual asset ranking of climate-related risks and opportunities including physical, transition, and regulatory factors to identify the best candidates for sustainability related capital projects. |
| &nbsp;&nbsp;**OVER 58K Metric Tons CO2e Avoided**Cumulative avoided CO2e emissions have totaled over 58k metric tons since 2015. | &nbsp;&nbsp;**OVER 58K Metric Tons CO2e Avoided**Cumulative avoided CO2e emissions have totaled over 58k metric tons since 2015. | &nbsp;&nbsp;**Resident ACCESS TO RENEWABLE ENERGY**We are pursuing pilot projects to provide residents with access to both onsite and offsite renewable energy. These projects incorporate vendors and utility providers and would allow the building owner to track and report renewable energy usage aggregated across residents. | &nbsp;&nbsp;**Resident ACCESS TO RENEWABLE ENERGY**We are pursuing pilot projects to provide residents with access to both onsite and offsite renewable energy. These projects incorporate vendors and utility providers and would allow the building owner to track and report renewable energy usage aggregated across residents. |
| &nbsp;&nbsp;**Sustainable Building Certification**As of 12/31/25, UDR owned 39 communities that have obtained sustainable certifications, representing 21% of the portfolio. | &nbsp;&nbsp;**Sustainable Building Certification**As of 12/31/25, UDR owned 39 communities that have obtained sustainable certifications, representing 21% of the portfolio. | &nbsp;&nbsp;**Compensation Tied to CORPORATE RESPONSIBILITY**In 2025 our short-term incentive compensation metrics for UDR's senior executive team (including most directors and higher job titles) continued to include sustainability and health of the workforce specific criteria to ensure accountability for these important initiatives.  | &nbsp;&nbsp;**Compensation Tied to CORPORATE RESPONSIBILITY**In 2025 our short-term incentive compensation metrics for UDR's senior executive team (including most directors and higher job titles) continued to include sustainability and health of the workforce specific criteria to ensure accountability for these important initiatives.  |

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|:---|:---|:---|
| 2026 Proxy Statement | ![Graphic](udr-20260521xdef14a_a007.jpg) | &nbsp;&nbsp;&nbsp;16 |

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[**Table of Contents**](#TableOfContents)

Proxy Overview

### Commitment to Corporate Responsibility Reporting
In 2025, we published our seventh Corporate Responsibility Report covering calendar year 2024, which is available on the investor relations page of our website under the heading Corporate Responsibility🡪2025 Corporate Responsibility Report. Our Report aligns with SASB and TCFD standards as well as GRI Universal Standards (2021). A sample of the Company's Corporate Responsibility achievements presented within the report include:

● Reduced Scope 1 and 2 emissions intensity by 22% since 2020, which is more than halfway towards the Company's emissions reduction target of 40% by 2035 and procured 29% of operationally controlled electricity through renewable energy sources in 2024.

● Augmented senior leadership's Short-Term Incentive Program compensation targets by simplifying the Corporate Responsibility component to better align compensation with the Company's strategic objectives and shareholder value.

● Recognized as a 2025 National Top Workplaces winner in the Real Estate Industry.

● Achieved an associate turnover rate of 19% in 2025, which is fifteen percentage points lower than the industry standard of 34% (based on National Multifamily Housing Council (NMHC) data) and a two percentage point improvement versus 2023.

We will continue to evaluate our corporate responsibility and sustainability strategy through consistent reviews of our processes and initiatives to ensure that they (1) remain aligned with and enhance our strategic and sustainability goals, (2) address the evolving needs and expectations of our stakeholders, and (3) continue to provide useful and actionable data metrics. Continued improvement in our corporate responsibility initiatives is critical to our long-term success and the total shareholder return we generate over time by enhancing our culture and improving our residents' experience.

### Awards and Leadership
UDR's ongoing commitment to enhancing its comprehensive corporate responsibility program resulted in the Company earning a variety of honors from widely recognized institutions as a leader in corporate responsibility in 2025.

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| | | | | |
|:---|:---|:---|:---|:---|
| ![Graphic](udr-20260521xdef14a_a036.jpg) | ![Graphic](udr-20260521xdef14a_a037.jpg) | 2025 National Top Workplaces<br>Achieved Top Workplace for Real Estate in 2025 for the second consecutive year.<br>GRESB Real Estate Survey<br>Top half of Global, Listed, Residential.<br>2024 LEED Homes Awards<br>Named Outstanding Developer/Builder of the Year.<br>Green Bonds<br>Two Green Bond issuances totaling $650 million of proceeds since 2019. | SDG Alignment<br>Aligned with 10 United Nations Sustainable Development Goals.<br>2025 Top Workplace<br>Named a 2025 USA Today Top Workplace.<br>2025 Extel Most Honored Company<sup>[1](#footnote-3)</sup> CEO, Board, IR Team and Sustainability Program were also all rated #1 among large capitalization REITs in the 2025 Extel All-American Executive survey. | Sustainable Building Certifications <br>UDR owns 39 communities that have obtained sustainability certification, representing 21% of the portfolio as of 12/31/25.<br>Climate Tech Funds<br>Committed to invest $35M into strategic Climate Technology Funds. |
| ![Graphic](udr-20260521xdef14a_a038.jpg) | ![Graphic](udr-20260521xdef14a_a039.jpg) | 2025 National Top Workplaces<br>Achieved Top Workplace for Real Estate in 2025 for the second consecutive year.<br>GRESB Real Estate Survey<br>Top half of Global, Listed, Residential.<br>2024 LEED Homes Awards<br>Named Outstanding Developer/Builder of the Year.<br>Green Bonds<br>Two Green Bond issuances totaling $650 million of proceeds since 2019. | SDG Alignment<br>Aligned with 10 United Nations Sustainable Development Goals.<br>2025 Top Workplace<br>Named a 2025 USA Today Top Workplace.<br>2025 Extel Most Honored Company<sup>[1](#footnote-3)</sup> CEO, Board, IR Team and Sustainability Program were also all rated #1 among large capitalization REITs in the 2025 Extel All-American Executive survey. | Sustainable Building Certifications <br>UDR owns 39 communities that have obtained sustainability certification, representing 21% of the portfolio as of 12/31/25.<br>Climate Tech Funds<br>Committed to invest $35M into strategic Climate Technology Funds. |
| <br>![Graphic](udr-20260521xdef14a_a040.jpg) | ![Graphic](udr-20260521xdef14a_a041.jpg)![Graphic](udr-20260521xdef14a_a042.jpg) | 2025 National Top Workplaces<br>Achieved Top Workplace for Real Estate in 2025 for the second consecutive year.<br>GRESB Real Estate Survey<br>Top half of Global, Listed, Residential.<br>2024 LEED Homes Awards<br>Named Outstanding Developer/Builder of the Year.<br>Green Bonds<br>Two Green Bond issuances totaling $650 million of proceeds since 2019. | SDG Alignment<br>Aligned with 10 United Nations Sustainable Development Goals.<br>2025 Top Workplace<br>Named a 2025 USA Today Top Workplace.<br>2025 Extel Most Honored Company<sup>[1](#footnote-3)</sup> CEO, Board, IR Team and Sustainability Program were also all rated #1 among large capitalization REITs in the 2025 Extel All-American Executive survey. | Sustainable Building Certifications <br>UDR owns 39 communities that have obtained sustainability certification, representing 21% of the portfolio as of 12/31/25.<br>Climate Tech Funds<br>Committed to invest $35M into strategic Climate Technology Funds. |

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<sup>1</sup> This content was originally published by Extel Insights LLC on November 17, 2025, and is reproduced with permission.

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|:---|:---|:---|
| 2026 Proxy Statement | ![Graphic](udr-20260521xdef14a_a007.jpg) | &nbsp;&nbsp;&nbsp;17 |

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[**Table of Contents**](#TableOfContents)

Proxy Overview

### Protecting the Environment and Our Stakeholders
We understand the impact our business can have on the environment and our stakeholders. When appropriate, we undertake initiatives designed to improve our operational quality, improve quality of life for and retention of our associates and residents, and reduce our environmental footprint. Examples of efforts completed over the past couple of years include having third parties assess climate-change risks for each of our assets (the results of which are reported to the board and are used to inform future decision making), conducting environmental assessments of each UDR asset that we acquire, investing in opportunities and businesses that are on the cutting edge of sustainability technology, including pursuing pilot projects to provide residents with access to both onsite and offsite renewable energy (incorporating vendors and utility providers that allow the building owner to track and report renewable energy usage aggregated across residents), improving our employee benefits packages based on extensive internal feedback, and enhancing our resident experience through self-service and leading technologies. Over the past ten years we have completed 280 energy conservation projects which have resulted in estimated avoided emissions of over 58k metric tons of carbon dioxide equivalent (CO2e) and have also provided a strong financial return. In 2023, we updated our Sustainability Strategy to (1) reinforce our long-standing commitment to being a sustainability leader in the REIT space, and (2) better address the evolution that the sustainability space has undergone over the past 5+ years by layering on more programmatic sustainability actions and capital investment to our already best-in-class compliance and reporting framework. This updated strategy is governed by our Environmental Policy, which states that UDR is committed to incorporating efforts towards the protection of the environment within the Company's environmental governance, risk management, and business strategy in order to operate more sustainably and create long-term value for our stakeholders.

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|:---|:---|:---|
| 2026 Proxy Statement | ![Graphic](udr-20260521xdef14a_a007.jpg) | &nbsp;&nbsp;&nbsp;18 |

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[**Table of Contents**](#TableOfContents)

Proxy Overview

### proposal 1 highlights

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| | |
|:---|:---|
| 01 | &nbsp;&nbsp;&nbsp;**Election of 8 Directors** |
| ![Graphic](udr-20260521xdef14a_a004.gif) | &nbsp;&nbsp;&nbsp;The Board recommends a vote "FOR" each director nominee |
| <br>● Diverse slate of directors (38% of our directors to be voted on are diverse) with broad leadership experience.<br>● All candidates are highly successful executives with relevant skills and expertise.<br>● Average director tenure of 11.6 years with 7 of 8 directors to be voted upon independent of management.<br>● Board ranked number 1 in the 2025 Extel All-America Executive Team Rankings among large capitalization (market capitalization of $10 billion to $50 billion) REIT companies and number 3 across REIT companies and sizes.<br>● Ms. Cattanach and Ms. Morefield will not stand for re-election at the annual meeting. | <br>● Diverse slate of directors (38% of our directors to be voted on are diverse) with broad leadership experience.<br>● All candidates are highly successful executives with relevant skills and expertise.<br>● Average director tenure of 11.6 years with 7 of 8 directors to be voted upon independent of management.<br>● Board ranked number 1 in the 2025 Extel All-America Executive Team Rankings among large capitalization (market capitalization of $10 billion to $50 billion) REIT companies and number 3 across REIT companies and sizes.<br>● Ms. Cattanach and Ms. Morefield will not stand for re-election at the annual meeting. |

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#### Our Existing Board

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| | | | | | |
|:---|:---|:---|:---|:---|:---|
| ![Graphic](udr-20260521xdef14a_a044.jpg) |  | ![Graphic](udr-20260521xdef14a_a045.jpg) |  | ![Graphic](udr-20260521xdef14a_a046.jpg) |  |
| ![Graphic](udr-20260521xdef14a_a044.jpg) | &nbsp;&nbsp;**Katherine A. Cattanach**<br>Former General Partner of INVESCO Private Capital, Inc. | ![Graphic](udr-20260521xdef14a_a045.jpg) | &nbsp;&nbsp;**RICHARD B. CLARK**<br>Founder and Managing Partner, Burnside Investments, LLC; Co-Founder and Managing Partner of WatermanCLARK; Former Chairman and Chief Executive Officer of Brookfield Property Group, Brookfield Property Partners and Brookfield Office Properties  | ![Graphic](udr-20260521xdef14a_a046.jpg) | &nbsp;&nbsp;**ELLEN M. GOITIA**<br>Retired Partner-in-Charge of KPMG LLP's Chesapeake Business Unit |
| Independent<br>Tenure: 20 years<br>Other Current Public Company Boards: 0<br>Committee(s): AC, NGC (Chair) | Independent<br>Tenure: 20 years<br>Other Current Public Company Boards: 0<br>Committee(s): AC, NGC (Chair) | Independent<br>Tenure: Appointed October 3, 2025<br>Other Current Public Company Boards: 2<br>Committee(s): AC, NGC | Independent<br>Tenure: Appointed October 3, 2025<br>Other Current Public Company Boards: 2<br>Committee(s): AC, NGC | Independent<br>Tenure: Appointed January 1, 2026<br>Other Current Public Company Boards: 0<br>Committee(s): AC, NGC | Independent<br>Tenure: Appointed January 1, 2026<br>Other Current Public Company Boards: 0<br>Committee(s): AC, NGC |

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|:---|:---|:---|:---|:---|:---|
| ![Graphic](udr-20260521xdef14a_a047.jpg) |  | ![Graphic](udr-20260521xdef14a_a048.jpg) |  | ![Graphic](udr-20260521xdef14a_a049.jpg) |  |
| ![Graphic](udr-20260521xdef14a_a047.jpg) | &nbsp;&nbsp;**Jon A. Grove**<br>Former Chairman, President and Chief Executive Officer of ASR Investments Corporation | ![Graphic](udr-20260521xdef14a_a048.jpg) | &nbsp;&nbsp;**Mary Ann King**<br>Co-Head of Berkadia Institutional Solutions | ![Graphic](udr-20260521xdef14a_a049.jpg) | &nbsp;&nbsp;**Robert A. McNamara**<br>Former Group Chief Risk Officer of Lend Lease Corporation |
| Independent<br>Tenure: 28 years<br>Other Current Public Company Boards: 0<br>Committee(s): CC, EC (Chair)  | Independent<br>Tenure: 28 years<br>Other Current Public Company Boards: 0<br>Committee(s): CC, EC (Chair)  | Independent<br>Tenure: 11 years<br>Other Current Public Company Boards: 0<br>Committee(s): CC, NGC | Independent<br>Tenure: 11 years<br>Other Current Public Company Boards: 0<br>Committee(s): CC, NGC | Independent<br>Tenure: 12 years<br>Other Current Public Company Boards: 1<br>Committee(s): CC (Chair), NGC | Independent<br>Tenure: 12 years<br>Other Current Public Company Boards: 1<br>Committee(s): CC (Chair), NGC |

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|:---|:---|:---|:---|:---|:---|
| ![Graphic](udr-20260521xdef14a_a050.jpg) |  | ![Graphic](udr-20260521xdef14a_a051.jpg) |  | ![Graphic](udr-20260521xdef14a_a052.jpg) |  |
| ![Graphic](udr-20260521xdef14a_a050.jpg) | &nbsp;&nbsp;**Diane M. Morefield**<br>Former Executive Vice President, Chief Financial Officer of CyrusOne | ![Graphic](udr-20260521xdef14a_a051.jpg) | &nbsp;&nbsp;**Kevin C. Nickelberry**<br>Managing Director and <br>Co-Head of the Elevate Strategy at GCM Grosvenor | ![Graphic](udr-20260521xdef14a_a052.jpg) | &nbsp;&nbsp;**Mark R. Patterson**<br>President of MRP Holdings LLC; Former Chairman and CEO of Boomerang Systems, Inc.; Former Managing Director and Head of Real Estate Global Principal Investments at Merrill Lynch  |
| Independent<br>Tenure: 6 years<br>Other Current Public Company Boards: 1<br>Committee(s): AC (Chair), NGC | Independent<br>Tenure: 6 years<br>Other Current Public Company Boards: 1<br>Committee(s): AC (Chair), NGC | Independent<br>Tenure: 5 years<br>Other Current Public Company Boards: 0<br>Committee(s): AC, NGC | Independent<br>Tenure: 5 years<br>Other Current Public Company Boards: 0<br>Committee(s): AC, NGC | Independent<br>Tenure: 12 years<br>Other Current Public Company Boards: 2<br>Committee(s): CC | Independent<br>Tenure: 12 years<br>Other Current Public Company Boards: 2<br>Committee(s): CC |

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|:---|:---|:---|
| **AC** = Audit and Risk Management Committee<br>**CC** = Compensation and Management Development Committee<br>**NGC** = Nominating and Governance Committee<br>**EC** = Executive Committee | ![Graphic](udr-20260521xdef14a_a053.jpg) |  |
| **AC** = Audit and Risk Management Committee<br>**CC** = Compensation and Management Development Committee<br>**NGC** = Nominating and Governance Committee<br>**EC** = Executive Committee | ![Graphic](udr-20260521xdef14a_a053.jpg) | &nbsp;&nbsp;**Thomas W. Toomey**<br>Chairman, President and CEO of UDR, Inc. |
| **AC** = Audit and Risk Management Committee<br>**CC** = Compensation and Management Development Committee<br>**NGC** = Nominating and Governance Committee<br>**EC** = Executive Committee | Tenure: 25 years<br>Other Current Public Company Boards: 0<br>Committee(s): EC | Tenure: 25 years<br>Other Current Public Company Boards: 0<br>Committee(s): EC |

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|:---|:---|:---|
| 2026 Proxy Statement | ![Graphic](udr-20260521xdef14a_a007.jpg) | &nbsp;&nbsp;&nbsp;19 |

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[**Table of Contents**](#TableOfContents)

Proxy Overview

#### Board Snapshot – 2026 NOMINEES
![Graphic](udr-20260521xdef14a_a054.jpg)

#### Skills and Attributes – 2026 NOMINEES

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| | | | |
|:---|:---|:---|:---|
| ![Graphic](udr-20260521xdef14a_a055.jpg) | ![Graphic](udr-20260521xdef14a_a056.jpg) | ![Graphic](udr-20260521xdef14a_a057.jpg) | ![Graphic](udr-20260521xdef14a_a058.jpg) |
| **Accounting/Financial Literacy** | **C-Level Management Experience** | **Capital Market Experience** | **Corporate Governance** |
| **8/8** | **6/8** | **8/8** | **8/8** |

---

---

| | | | |
|:---|:---|:---|:---|
| ![Graphic](udr-20260521xdef14a_a059.jpg) | ![Graphic](udr-20260521xdef14a_a060.jpg) | ![Graphic](udr-20260521xdef14a_a061.jpg) | ![Graphic](udr-20260521xdef14a_a062.jpg) |
| **Multifamily Experience** | **Non-UDR Public Board Experience** | **Property Mangement and Operations** | **Public Company CEO Experience** |
| **5/8** | **6/8** | **4/8** | **3/8** |

---

---

| | | | | |
|:---|:---|:---|:---|:---|
| ![Graphic](udr-20260521xdef14a_a063.jpg) | ![Graphic](udr-20260521xdef14a_a064.jpg) | ![Graphic](udr-20260521xdef14a_a065.jpg) | ![Graphic](udr-20260521xdef14a_a066.jpg) | ![Graphic](udr-20260521xdef14a_a067.jpg) |
| **Real Estate Industry Experience** | **Sales and Marketing Experience** | **Stakeholder Advocacy** | **Strategic Oversight** | **Technology, Cybersecurity, and Innovation** |
| **7/8** | **5/8** | **8/8** | **8/8** | **7/8** |

---

---

| | | |
|:---|:---|:---|
| 2026 Proxy Statement | ![Graphic](udr-20260521xdef14a_a007.jpg) | &nbsp;&nbsp;&nbsp;20 |

---

[**Table of Contents**](#TableOfContents)

Proxy Overview

#### Shareholder Engagement

---

| | | | |
|:---|:---|:---|:---|
| &nbsp;&nbsp;82% | &nbsp;&nbsp;In 2025 and early 2026, we had 667 interactions with our investors through meetings and property tours, representing ownership of approximately 82% of our outstanding common stock. | &nbsp;&nbsp;28% | &nbsp;&nbsp;In addition, we proactively contacted the governance or stewardship departments of more than 120 of our investors and received responses from and had engagement meetings with representatives of 8 of such departments, representing ownership of approximately 28% of our outstanding common stock. |

---

#### Governance Highlights
UDR has a history of strong corporate governance guided by three primary principles – dialogue, transparency and responsiveness. The board has adjusted our governance approach over time to align with evolving best practices, drive sustained shareholder value, and serve the interests of shareholders.

---

| | |
|:---|:---|
| **► Good Governance** | **► Good Governance** |
| <br>● Extensive board and committee dialogue with formal processes for shareholder engagement <br>● Annual board and committee self-evaluations<br>● Annual individual director evaluation process<br>● Periodic continuing education for directors<br>● All directors attended at least 75% of meetings held<br>● Policies, incorporated in our Statement on Corporate Governance and Nominating and Governance Committee Charter, requiring the initial pools of candidates for the board and external searches for a Chief Executive Officer to include diverse candidates. This concept has been expanded to cover associates at all levels<br>● Annual advisory approval of named executive officer compensation<br>● Robust Code of Business Conduct and Ethics, and Code of Ethics for Senior Financial Officers<br>● Stock ownership guidelines for executive officers and directors<br>● Board Overboarding Policy<br>| <br>● Prohibition on hedging transactions<br>● Pledging transactions prohibited without prior approval<br>● Recoupment Policy <br>● Charitable Donations and Political Contributions Policy <br>● Annual corporate responsibility reporting<br>● Double-trigger acceleration of vesting in the event of a change in control<br>● Twelve-month minimum vesting on equity awards generally<br>● Board and committee oversight of material short-term and long-term risks (including climate change and cybersecurity risk), sustainability and human capital management<br>|
| **► Shareholder Rights** | **► Shareholder Rights** |
| <br>● Annual election of all directors<br>● Majority voting in uncontested director elections<br>● Proxy access for eligible director candidates nominated by eligible shareholders<br>● No shareholder rights plan (poison pill)<br>● Confidential voting<br>| <br>● No material restrictions on shareholders' right to call a special meeting <br>● Active shareholder engagement<br>● Ability for shareholders to propose binding bylaw amendments<br>● No issued and outstanding shares of capital stock that have no voting rights and no treasury stock<br>|
| **► Independent Oversight** | **► Independent Oversight** |
| <br>● Strong Lead Independent Director role with clearly articulated responsibilities<br>● Audit, Compensation, and Nominating and Governance Committees consist entirely of Independent Directors<br>| <br>● All directors are independent, except the Chairman, President and Chief Executive Officer<br>● Independent directors and committees meet regularly in executive session<br>|

---

---

| | | |
|:---|:---|:---|
| 2026 Proxy Statement | ![Graphic](udr-20260521xdef14a_a007.jpg) | &nbsp;&nbsp;&nbsp;21 |

---

[**Table of Contents**](#TableOfContents)

Proxy Overview

### Proposal 2 highlights

---

| | |
|:---|:---|
| 02 | &nbsp;&nbsp;&nbsp;**Say-on-Pay: Advisory Vote on the Compensation of the Named Executive Officers** |
| ![Graphic](udr-20260521xdef14a_a004.gif) | &nbsp;&nbsp;&nbsp;The board recommends a vote "FOR" this proposal |
| <br>● Independent oversight by our Compensation and Management Development Committee, with the assistance of an independent compensation consultant.<br>● Executive compensation that is competitive with our peers and that is structured to be aligned with our strategy and is measured against both absolute and relative to our peers total return to shareholders and FFOA per share growth.<br>● Executive compensation comprised of a mix of base salary, short-term incentive compensation and long-term incentive compensation, and is determined based on the consideration of a number of factors described in more detail in "Executive Compensation — Compensation Discussion and Analysis."<br>● Our FFOA per share growth over time compares favorably to the peer group.<br>● Neither our long-term nor short-term incentive compensation programs include time based awards. | <br>● Independent oversight by our Compensation and Management Development Committee, with the assistance of an independent compensation consultant.<br>● Executive compensation that is competitive with our peers and that is structured to be aligned with our strategy and is measured against both absolute and relative to our peers total return to shareholders and FFOA per share growth.<br>● Executive compensation comprised of a mix of base salary, short-term incentive compensation and long-term incentive compensation, and is determined based on the consideration of a number of factors described in more detail in "Executive Compensation — Compensation Discussion and Analysis."<br>● Our FFOA per share growth over time compares favorably to the peer group.<br>● Neither our long-term nor short-term incentive compensation programs include time based awards. |

---

#### Components of 2025 Compensation

---

| | | | | |
|:---|:---|:---|:---|:---|
|  | &nbsp;&nbsp;**component** | &nbsp;&nbsp;**Fixed/Variable** | &nbsp;&nbsp;**objective** | &nbsp;&nbsp;**performance metrics** |
| ![Graphic](udr-20260521xdef14a_a069.jpg) | Base Salary | Fixed | Designed to reward individual effort associated with job-related duties and to attract and retain talented executive officers for our Company. |  |
| ![Graphic](udr-20260521xdef14a_a070.jpg) | Short-Term Incentive Compensation (STI) | Variable | Designed to encourage outstanding individual and Company performance by motivating the named executive officers to achieve short-term Company and individual goals by rewarding performance measured against key annual strategic objectives and, for the CEO, using the independent directors' evaluation of the CEO's performance towards achieving short-term goals. | <br>● FFO as Adjusted per share<br>● Transactions Index<br>● Operations Index<br>● GRESB Percentile <br>● Associate Engagement & Inclusiveness<br>● Individual and Department Goals<br>|
| ![Graphic](udr-20260521xdef14a_a071.jpg) | Long-Term Incentive Compensation (LTI) | Variable | Our LTI compensation is designed to closely align the interests of our management with the creation of shareholder value, to motivate our management to achieve long-term growth and success of our Company and to foster significant ownership of our common stock by our management.<br>LTI compensation is the most significant component of the named executive officers' compensation. | <br>● 3-Year Relative TSR vs. Apartment Peers<br>● 3-Year Relative TSR vs. NAREIT Equity REITs Total Return Index<br>● 3-Year Relative FFO as Adjusted Growth Rate vs. Apartment Peers<br>● 1-Year FFO as Adjusted per share (vests over two years)<br>|

---

#### Say-on-Pay/Shareholder Engagement
While we have consistently had strong shareholder support for our executive compensation program, we continue to engage in dialogue with shareholders on executive compensation issues. We will consider the outcome of future advisory votes and the input we receive from shareholder engagement when establishing the Company's compensation programs and policies and making compensation decisions regarding our named executive officers.

Our shareholders have consistently supported our executive compensation program and over the last five years, shareholder support for our advisory vote on executive compensation has averaged 85.7%.

---

| | | |
|:---|:---|:---|
| 2026 Proxy Statement | ![Graphic](udr-20260521xdef14a_a007.jpg) | &nbsp;&nbsp;&nbsp;22 |

---

[**Table of Contents**](#TableOfContents)

Proxy Overview

#### Compensation Earned
Total compensation, as reported in the Summary Compensation Table and calculated as required by applicable rules and regulations, includes items driven by accounting rules and assumptions with respect to incentive compensation that has not yet been earned and may in the future not be earned. Therefore, it is not reflective of the compensation our named executive officers actually earned in a given year. Accordingly, to supplement the disclosure contained in the Summary Compensation Table and the narrative disclosure accompanying the table starting on page 96, we are providing the table below to compare the compensation earned by our named executive officers in 2025, 2024, and 2023 to the total compensation shown by the Summary Compensation Table.

The amounts set forth below for "Earned Compensation" differ from the amounts reported as total compensation in the Summary Compensation Table and are not a substitute for those amounts.

---

| | | | |
|:---|:---|:---|:---|
| <br>&nbsp;&nbsp;&nbsp;**Name and**<br>&nbsp;&nbsp;&nbsp;**Principal Position** | <br>**Year** | **Total**<br>**(from Summary**<br>**Compensation Table)**<br>**($)** | **Earned**<br>**Compensation**<br>**Total**<br>**($)** |
| &nbsp;&nbsp;&nbsp;**Thomas W. Toomey** | 2025 | 9933438 | 9386318 |
| &nbsp;&nbsp;&nbsp;Chairman, President and Chief Executive Officer | 2024 | 10178473 | 10371190 |
|  | 2023 | 11755015 | 6727096 |
| &nbsp;&nbsp;&nbsp;**David D. Bragg** | 2025 | 4115051 | 1924799 |
| &nbsp;&nbsp;&nbsp;Senior Vice President - Chief Financial Officer |  |  |  |
| &nbsp;&nbsp;&nbsp;**Michael D. Lacy** | 2025 | 2909813 | 3351123 |
| &nbsp;&nbsp;&nbsp;Senior Vice President - Chief Operating Officer | 2024 | 2812525 | 3081200 |
|  | 2023 | 2765854 | 2478862 |
| &nbsp;&nbsp;&nbsp;**Keith Benson** | 2025 | 1880508 | 1693927 |
| &nbsp;&nbsp;&nbsp;Senior Vice President - Chief Legal Officer |  |  |  |

---

Mr. Bragg joined the Company in July 2025. Mr. Benson joined the Company in April 2025.

Earned Compensation for 2025 includes 2025 salary, any bonus earned in 2025, short-term incentive compensation earned for 2025, the portion of the long-term incentive programs with respect to which the performance period ended on December 31, 2025, and the "All Other Compensation" from the Summary Compensation Table for 2025.

Earned Compensation for 2024 includes 2024 salary, any bonus earned in 2024, short-term incentive compensation earned for 2024, the portion of the long-term incentive programs with respect to which the performance period ended on December 31, 2024 and the "All Other Compensation" from the Summary Compensation Table for 2024.

Earned Compensation for 2023 includes 2023 salary, any bonus earned in 2023, short-term incentive compensation earned for 2023, the portion of the long-term incentive programs with respect to which the performance period ended on December 31, 2023 and the "All Other Compensation" from the Summary Compensation Table for 2023.

---

| | | |
|:---|:---|:---|
| 2026 Proxy Statement | ![Graphic](udr-20260521xdef14a_a007.jpg) | &nbsp;&nbsp;&nbsp;23 |

---

[**Table of Contents**](#TableOfContents)

Proxy Overview

#### Our Compensation Best Practices
Our compensation policies and programs are built upon a strong foundation of corporate governance and compensation best practices, including:

---

| | | | |
|:---|:---|:---|:---|
| ![Graphic](udr-20260521xdef14a_a004.gif) | WHAT WE DO | ![Graphic](udr-20260521xdef14a_a073.gif) | WHAT WE DON'T DO |
| <br>● Provide a significant portion of our named executive officers' total compensation in the form of awards tied to executing our long-term strategy, performance relative to key business and individual objectives, and performance versus our peers as measured by a diverse set of metrics.<br>● Require compliance with our Executive Stock Ownership Guidelines, which require that our executive officers own a specified number of shares of the Company's common stock or equivalent (110,000 shares for the Chairman and Chief Executive Officer and President, 50,000 shares for any Executive Vice President, and 20,000 for any Senior Vice President) and for the Compensation Committee to impose measures to achieve the purposes of the guidelines.<br>● Have a Recoupment Policy that applies to certain of our executive officers, including all our named executive officers, and their performance-based incentive compensation. This policy was updated in 2023 to satisfy rules adopted by the SEC and the NYSE in 2023.<br>● Have a Compensation Committee comprised entirely of independent directors. The Compensation Committee has retained its own independent compensation advisor.<br>● Have a Compensation Committee that reviews external market considerations, internal considerations, and the long-term interests of our shareholders, when making compensation decisions.<br>● Have the ongoing consideration and oversight by the Compensation Committee with respect to any potential risks associated with our incentive compensation programs.<br>● Have a "double trigger" change of control provision and no awards outstanding that are subject to the legacy "single trigger" provision. | <br>● Provide a significant portion of our named executive officers' total compensation in the form of awards tied to executing our long-term strategy, performance relative to key business and individual objectives, and performance versus our peers as measured by a diverse set of metrics.<br>● Require compliance with our Executive Stock Ownership Guidelines, which require that our executive officers own a specified number of shares of the Company's common stock or equivalent (110,000 shares for the Chairman and Chief Executive Officer and President, 50,000 shares for any Executive Vice President, and 20,000 for any Senior Vice President) and for the Compensation Committee to impose measures to achieve the purposes of the guidelines.<br>● Have a Recoupment Policy that applies to certain of our executive officers, including all our named executive officers, and their performance-based incentive compensation. This policy was updated in 2023 to satisfy rules adopted by the SEC and the NYSE in 2023.<br>● Have a Compensation Committee comprised entirely of independent directors. The Compensation Committee has retained its own independent compensation advisor.<br>● Have a Compensation Committee that reviews external market considerations, internal considerations, and the long-term interests of our shareholders, when making compensation decisions.<br>● Have the ongoing consideration and oversight by the Compensation Committee with respect to any potential risks associated with our incentive compensation programs.<br>● Have a "double trigger" change of control provision and no awards outstanding that are subject to the legacy "single trigger" provision. | <br>● Permit any Company personnel, which includes directors, officers and all other employees of the Company, to engage in any short-term, speculative securities transactions, engage in short sales, buying or selling put or call options, trading in options (other than those granted by the Company) or engaging in hedging transactions, in each case with respect to our securities.<br>● Permit purchasing securities on margin or pledging our securities as collateral without prior approval.<br>● Provide tax gross-ups for our named executive officers annual or incentive compensation.<br>● Grant time-vested only restricted stock units, LTIP Units (including Performance LTIP Units), options, or other equity awards to our named executive officers as part of our incentive compensation programs other than in limited circumstances such as the appointment of a new executive officer or other special circumstance.<br>● Time the grants of restricted stock, restricted stock units, LTIP Units, Performance LTIP Units, options or other equity awards to coordinate with the release of material non-public information, or time the release of material non-public information for the purpose of affecting the value of any named executive officer compensation.<br>● Make one-time or special awards to our named executive officers other than in connection with the appointment of a new named executive officer or other special circumstance. | <br>● Permit any Company personnel, which includes directors, officers and all other employees of the Company, to engage in any short-term, speculative securities transactions, engage in short sales, buying or selling put or call options, trading in options (other than those granted by the Company) or engaging in hedging transactions, in each case with respect to our securities.<br>● Permit purchasing securities on margin or pledging our securities as collateral without prior approval.<br>● Provide tax gross-ups for our named executive officers annual or incentive compensation.<br>● Grant time-vested only restricted stock units, LTIP Units (including Performance LTIP Units), options, or other equity awards to our named executive officers as part of our incentive compensation programs other than in limited circumstances such as the appointment of a new executive officer or other special circumstance.<br>● Time the grants of restricted stock, restricted stock units, LTIP Units, Performance LTIP Units, options or other equity awards to coordinate with the release of material non-public information, or time the release of material non-public information for the purpose of affecting the value of any named executive officer compensation.<br>● Make one-time or special awards to our named executive officers other than in connection with the appointment of a new named executive officer or other special circumstance. |

---

#### Compensation Changes Made in Response to Stakeholder Feedback

---

| | |
|:---|:---|
| &nbsp;&nbsp;**Minimum Vesting Period**<br>Beginning with grants made in 2021 and thereafter, all equity grants will have a minimum vesting period of 12 months subject to certain limited exclusions. | &nbsp;&nbsp;**Double Trigger Provision**<br>All grants made in 2021 and thereafter are subject to a double-trigger change in control provision resulting in no outstanding grants having a single trigger provision. |

---

---

| | | |
|:---|:---|:---|
| 2026 Proxy Statement | ![Graphic](udr-20260521xdef14a_a007.jpg) | &nbsp;&nbsp;&nbsp;24 |

---

[**Table of Contents**](#TableOfContents)

Proxy Overview

### Proposal 3 highlights

---

| | |
|:---|:---|
| 03 | &nbsp;&nbsp;&nbsp;**Independent Registered Public Accounting Firm** |
| ![Graphic](udr-20260521xdef14a_a004.gif) | &nbsp;&nbsp;&nbsp;The board recommends a vote "FOR" ratification of Ernst & Young LLP for 2026. |
| <br>● Independent firm with few ancillary services and reasonable fees.<br>● Significant industry and financial reporting expertise. | <br>● Independent firm with few ancillary services and reasonable fees.<br>● Significant industry and financial reporting expertise. |

---

Ernst & Young LLP, an independent registered public accounting firm, served as our auditors for fiscal 2025. Our Audit Committee again selected Ernst & Young LLP to audit our financial statements for fiscal 2026. Although it is not required to do so, the board is submitting the Audit Committee's selection of our independent registered public accounting firm for ratification by the shareholders at the annual meeting in order to ascertain the view of our shareholders regarding such selection. Below is summary information about Ernst & Young's fees for services during fiscal years 2025 and 2024:

---

| | | |
|:---|:---|:---|
| &nbsp;&nbsp;**Description of Services** | **2025** | **2024** |
| &nbsp;&nbsp;**Audit Fees** | $1421200 | $1476220 |
| &nbsp;&nbsp;**Audit-Related Fees** |  |  |
| &nbsp;&nbsp;**Tax Fees** | $18000 | $30000 |
| &nbsp;&nbsp;**All Other Fees** |  |  |
| &nbsp;&nbsp;**TOTAL** | $1439200 | $1506220 |

---

---

| | | |
|:---|:---|:---|
| 2026 Proxy Statement | ![Graphic](udr-20260521xdef14a_a007.jpg) | &nbsp;&nbsp;&nbsp;25 |

---

[**Table of Contents**](#TableOfContents)

PROPOSAL 01ELECTION OF DIRECTORS

The eight individuals listed below, each of whom is currently a member of the board, have been nominated for election to the board at the 2026 annual meeting of shareholders.

---

| | | | | | |
|:---|:---|:---|:---|:---|:---|
| ![Graphic](udr-20260521xdef14a_a045.jpg) | &nbsp;&nbsp;&nbsp;**RICHARD B. CLARK**  | ![Graphic](udr-20260521xdef14a_a046.jpg) | &nbsp;&nbsp;&nbsp;**ELLEN M. GOITIA**  | ![Graphic](udr-20260521xdef14a_a047.jpg) | &nbsp;&nbsp;&nbsp;**JON A. GROVE**  |
| ![Graphic](udr-20260521xdef14a_a048.jpg) | &nbsp;&nbsp;&nbsp;**MARY ANN KING**  | ![Graphic](udr-20260521xdef14a_a049.jpg) | &nbsp;&nbsp;&nbsp;**ROBERT A.MCNAMARA**  | ![Graphic](udr-20260521xdef14a_a051.jpg) | &nbsp;&nbsp;&nbsp;**KEVIN C.NICKELBERRY**  |
| ![Graphic](udr-20260521xdef14a_a052.jpg) | &nbsp;&nbsp;&nbsp;**MARK R.PATTERSON**  | ![Graphic](udr-20260521xdef14a_a053.jpg) | &nbsp;&nbsp;&nbsp;**THOMAS W.TOOMEY**<br>Chairman, President and CEO of UDR, Inc. |  |  |

---

Katherine A. Cattanach and Diane M. Morefield, each of whom is currently a member of the board of directors, will not stand for re-election at the 2026 annual meeting.

If any of the nominees is unable or declines to serve as a director at the time of the meeting, the proxies will be voted for any nominee who is designated by the present board to fill the vacancy. It is not expected that any nominee will be unable or will decline to serve as a director. The directors elected will hold their respective offices until the next annual meeting of shareholders or until their successors are elected and qualified.

Each nominee brings a strong and unique background and set of skills to our board, giving the board as a whole competence and experience in a wide variety of areas of value to the Company, including corporate governance and board service, executive management, corporate finance and financial markets, real estate investment and the real estate industry and civic leadership. For each of our director nominees, set forth below are the specific experience, qualifications, attributes or skills that led the board to conclude that the person should serve as a director for the Company. There is no family relationship between any of our directors or executive officers.

---

| | |
|:---|:---|
| ![Graphic](udr-20260521xdef14a_a004.gif) | &nbsp;&nbsp;&nbsp;Our board recommends that the shareholders vote **"FOR"** the director nominees listed above. |

---

### VOTE REQUIRED AND BOARD OF DIRECTORS' RECOMMENDATION
The affirmative vote of a majority of the votes cast is required for the election of a director in an uncontested election. A majority of the votes cast means that the number of shares voted "for" a director's election exceeds fifty percent of the total number of votes cast with respect to that director's election. If an incumbent director does not receive a majority of the votes cast for his or her election, the director is required to tender his or her resignation for the consideration of the board. See "Corporate Governance Matters – Majority Voting Standard for Uncontested Director Elections."

---

| | | |
|:---|:---|:---|
| 2026 Proxy Statement | ![Graphic](udr-20260521xdef14a_a007.jpg) | &nbsp;&nbsp;&nbsp;26 |

---

[**Table of Contents**](#TableOfContents)

Proposal 1 Election of Directors

Director Skills and Experience

### Board Skills Matrix

---

| | | | | | | | | | |
|:---|:---|:---|:---|:---|:---|:---|:---|:---|:---|
| **Skill/Attribute** | **Skill/Attribute** | **clark**<br>| **goitia** | **Grove** | **King** | **McNamara** | **Nickelberry** | **Patterson** | **Toomey** |
| ![Graphic](udr-20260521xdef14a_a086.jpg) | **Accounting/Financial Literacy**Important in understanding and overseeing financial reporting and internal controls. | ● | ● | ● | ● | ● | ● | ● | ● |
| ![Graphic](udr-20260521xdef14a_a087.jpg) | **C-Level Management Experience**Adds high-level operational experience. | ● | ● | ● | ● | ● | ● | ● | ● |
| ![Graphic](udr-20260521xdef14a_a088.jpg) | **Public Company CEO Experience**Valuable in overseeing management's performance and having a practical perspective on strategy, risks, corporate governance, and human capital. | ● | ● | ● |  |  |  |  | ● |
| ![Graphic](udr-20260521xdef14a_a089.jpg) | **Corporate Governance**Important in assuring transparency, accountability and board effectiveness along with stakeholder advocacy. | ● | ● | ● | ● | ● | ● | ● | ● |
| ![Graphic](udr-20260521xdef14a_a065.jpg) | **Stakeholder Advocacy**Important to assist in identifying and balancing our actions with respect to impacts to various stakeholders. | ● | ● | ● | ● | ● | ● | ● | ● |
| ![Graphic](udr-20260521xdef14a_a091.jpg) | **Real Estate Industry Experience**Important as our core business is real estate. | ● | ● | ● | ● | ● | ● | ● | ● |
| ![Graphic](udr-20260521xdef14a_a092.jpg) | **Multifamily Experience**Assists in bringing management additional viewpoints applicable to our business and in overseeing management. | ● | ● | ● | ● | ● |  |  | ● |
| ![Graphic](udr-20260521xdef14a_a093.jpg) | **Capital Market Experience**Important in informing board oversight of our capital market activities. | ● | ● | ● | ● | ● | ● | ● | ● |
| ![Graphic](udr-20260521xdef14a_a094.jpg) | **Sales and Marketing Experience**Assists to inform our efforts to innovate in connection with our interactions with our residents and potential residents. | ● | ● |  | ● | ● |  | ● | ● |
| ![Graphic](udr-20260521xdef14a_a060.jpg) | **Non-UDR Public Board Experience**Important to introduce other methods of approaching the duties of the board and its members. | ● | ● | ● |  |  | ● | ● | ● |
| ![Graphic](udr-20260521xdef14a_a096.jpg) | **Property Management and Operations**Assists in bringing management additional viewpoints applicable to our business. | ● | ● | ● | ● | ● |  |  | ● |
| ![Graphic](udr-20260521xdef14a_a067.jpg) | **Technology, Cybersecurity, and Innovation**Important as we address new challenges and for risk oversight. | ● | ● |  | ● | ● | ● | ● | ● |
| ![Graphic](udr-20260521xdef14a_a098.jpg) | **Strategic Oversight**Valuable in assisting the board in its oversight responsibilities. | ● | ● | ● | ● | ● | ● | ● | ● |
| ![Graphic](udr-20260521xdef14a_a099.jpg) | **Diversity**Diversity adds to the perspective of our board. |  |  |  | ● | ● |  |  |  |

---

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| | | |
|:---|:---|:---|
| 2026 Proxy Statement | ![Graphic](udr-20260521xdef14a_a007.jpg) | &nbsp;&nbsp;&nbsp;27 |

---

[**Table of Contents**](#TableOfContents)

Proposal 1 Election of Directors

### BOARD COMPOSITION Matrix

---

| | | | | | | | | |
|:---|:---|:---|:---|:---|:---|:---|:---|:---|
| | **clark**<br>| **goitia**<br>| **Grove**<br>| **King**<br>| **McNamara**<br>| **Nickelberry**<br>| **Patterson**<br>| **Toomey**<br>|
| **Board Tenure** |  |  | | | | | | |
| &nbsp;&nbsp;&nbsp;Completed Years | <1 | <1 | 28 | 11 | 12 | 5 | 12 | 25 |
| **Gender** |  |  |  |  |  |  |  |  |
| &nbsp;&nbsp;&nbsp;Male | ●  |  | ●  |  | ●  | ●  | ●  | ●  |
| &nbsp;&nbsp;&nbsp;Female |  | ●  |  | ●  |  |  |  |  |
| **Race/Ethnicity** |  |  |  |  |  |  |  |  |
| &nbsp;&nbsp;&nbsp;African American/Black |  |  |  |  |  | ●  |  |  |
| &nbsp;&nbsp;&nbsp;White/Caucasian | ●  | ●  | ●  | ●  | ●  |  | ●  | ●  |

---

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| | | |
|:---|:---|:---|
| 2026 Proxy Statement | ![Graphic](udr-20260521xdef14a_a007.jpg) | &nbsp;&nbsp;&nbsp;28 |

---

[**Table of Contents**](#TableOfContents)

Proposal 1 Election of Directors

Director Biographies

---

| | |
|:---|:---|
| Ary <br>|  |
| &nbsp;&nbsp;![Graphic](udr-20260521xdef14a_a100.jpg)<br>**INDEPENDENT** <br>**Age: 68**<br>**Director Since:** 2025<br>**Committee Membership:** Audit and Risk Management, Nominating and Governance  | &nbsp;&nbsp;**Richard B. Clark**<br>**PROFESSIONAL EXPERIENCE**<br>● Founder and Managing Partner, Burnside Investments LLC, an investment office focused on real estate investments since 2024.<br>● Co-Founder and Managing Partner of WatermanCLARK, a real estate investment and operating company since 2020.<br>● Chairman and Chief Executive Officer of Brookfield Property Group, Brookfield Property Partners (NASDAQ: BPYPP) and Brookfield Office Properties, from 2013 to 2021.<br>● President and Chief Executive Officer, Brookfield Office Properties from 2002 to 2012.<br>● Senior leadership positions, Brookfield Corp. and its predecessors from 1984 to 2002.<br>● Chairman, Alliance for Downtown New York and the Downtown-Lower Manhattan Association since 2017.<br>● Member of the Board of Directors, and a member of the audit and finance committees of Macy's, Inc. (NYSE), an owner/operator of retail department stores, and a member of the Board of Directors, chair of the compensation committee and member of the nominating and corporate governance committee of Captivision Inc. (Nasdaq), a manufacturer of architectural media glass and LED displays.<br>● Executive Committee, Real Estate Board of New York from 2013 to 2023.<br>● Board of Directors, Real Estate Roundtable from 2015 to 2021.<br>|
| &nbsp;&nbsp;**SKILLS AND QUALIFICATIONS**<br>Mr. Clark brings to the board (1) C-Suite level management experience, (2) extensive real estate experience across a variety of sectors, (3) extensive corporate governance experience, (4) strong real estate capital markets and acquisitions experience, and (5) development and construction experience.<br>● Current or Former CEO<br>● Current or Former Public Company Officer<br>● Real Estate Experience<br>● Construction and Development Experience<br>● Financial Expertise<br>● Strategic Oversight<br>● Stakeholder Advocacy<br>● Corporate Governance<br>● Risk Assessment and Management | &nbsp;&nbsp;**SKILLS AND QUALIFICATIONS**<br>Mr. Clark brings to the board (1) C-Suite level management experience, (2) extensive real estate experience across a variety of sectors, (3) extensive corporate governance experience, (4) strong real estate capital markets and acquisitions experience, and (5) development and construction experience.<br>● Current or Former CEO<br>● Current or Former Public Company Officer<br>● Real Estate Experience<br>● Construction and Development Experience<br>● Financial Expertise<br>● Strategic Oversight<br>● Stakeholder Advocacy<br>● Corporate Governance<br>● Risk Assessment and Management |

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| 2026 Proxy Statement | ![Graphic](udr-20260521xdef14a_a007.jpg) | &nbsp;&nbsp;&nbsp;29 |

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[**Table of Contents**](#TableOfContents)

Proposal 1 Election of Directors

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| Ary <br>|  |
| &nbsp;&nbsp;![Graphic](udr-20260521xdef14a_a101.jpg)<br>**INDEPENDENT** <br>**Age: 66**<br>**Director Since:** 2026<br>**Committee Membership:** Audit and Risk Management, Nominating and Governance | &nbsp;&nbsp;**Ellen M. Goitia**<br>**PROFESSIONAL EXPERIENCE**<br>● Partner-in-Charge for KPMG's Chesapeake Business Unit Audit practice and a member of the firm's Audit Leadership Team from October 2011 until her retirement in May 2016.<br>o<br>Had ultimate operational oversight for five KPMG offices in Maryland, D.C., and Virginia, with responsibilities including business unit financial performance, resource management, human resources, quality client service, and risk management.<br>● Admitted to the KPMG partnership in 1993 and had more than 30 years of experience as a professional with the firm, including experience as lead audit partner for a variety of publicly traded and private companies.<br>● Speaker, panelist and moderator for KPMG's Audit Committee Institute as well as for other governance programs external to KPMG.<br>● Served as an independent member of the Nominating Committee of KPMG's Board of Directors from 2009 until 2011 and has served on several nonprofit organizations' boards.<br>● Former member of the Board of Directors, former chair of the audit committee and former member of the corporate governance/nominating committee of Elme Communities, a multifamily REIT.<br>|
| &nbsp;&nbsp;**SKILLS AND QUALIFICATIONS**<br>Ms. Goitia brings to the board (1) extensive accounting expertise as well as financial literacy, (2) real estate industry experience, (3) corporate governance experience, (4) human capital management experience, and (5) technology, cybersecurity, and innovation.<br>● Strategic Oversight<br>● Corporate Governance<br>● Financial Expertise<br>● Professional Certification<br>● Real Estate Experience<br>● Risk Assessment and Management | &nbsp;&nbsp;**SKILLS AND QUALIFICATIONS**<br>Ms. Goitia brings to the board (1) extensive accounting expertise as well as financial literacy, (2) real estate industry experience, (3) corporate governance experience, (4) human capital management experience, and (5) technology, cybersecurity, and innovation.<br>● Strategic Oversight<br>● Corporate Governance<br>● Financial Expertise<br>● Professional Certification<br>● Real Estate Experience<br>● Risk Assessment and Management |

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| 2026 Proxy Statement | ![Graphic](udr-20260521xdef14a_a007.jpg) | &nbsp;&nbsp;&nbsp;30 |

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[**Table of Contents**](#TableOfContents)

Proposal 1 Election of Directors

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| &nbsp;&nbsp;![Graphic](udr-20260521xdef14a_a102.jpg)<br>**LEAD INDEPENDENT DIRECTOR**<br>**Age:**<br>81<br>**Director Since:** 1998<br>**Committee Membership:** <br>Executive (Chair), Compensation | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;**Jon A. Grove**<br>**PROFESSIONAL EXPERIENCE**<br>● Lead Independent Director since May 2025.<br>● Former Chairman, President and Chief Executive Officer of ASR Investments Corporation from its organization in 1987 until our acquisition of ASR in 1998.<br>● Former Chairman and director of American Southwest Holdings, LLC and SecurNet Mortgage Securities LLC.<br>● Longtime executive of multifamily companies and investor in multifamily REITs.<br>|
| &nbsp;&nbsp;**SKILLS AND QUALIFICATIONS**<br>Mr. Grove brings to the board (1) C-Suite level management experience, (2) property management and operations expertise that helps to drive value creation through our expanding array of operating platform initiatives, (3) strategic oversight, (4) stakeholder advocacy, and (5) capital markets and financial literacy.<br>● Current or Former CEO<br>● Strategic Oversight<br>● Stakeholder Advocacy<br>● Corporate Governance<br>● Real Estate Experience<br>● Financial Expertise<br>● Risk Assessment and Management | &nbsp;&nbsp;**SKILLS AND QUALIFICATIONS**<br>Mr. Grove brings to the board (1) C-Suite level management experience, (2) property management and operations expertise that helps to drive value creation through our expanding array of operating platform initiatives, (3) strategic oversight, (4) stakeholder advocacy, and (5) capital markets and financial literacy.<br>● Current or Former CEO<br>● Strategic Oversight<br>● Stakeholder Advocacy<br>● Corporate Governance<br>● Real Estate Experience<br>● Financial Expertise<br>● Risk Assessment and Management |

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| 2026 Proxy Statement | ![Graphic](udr-20260521xdef14a_a007.jpg) | &nbsp;&nbsp;&nbsp;31 |

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[**Table of Contents**](#TableOfContents)

Proposal 1 Election of Directors

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| Ary <br>|  |
| &nbsp;&nbsp;![Graphic](udr-20260521xdef14a_a103.jpg)<br>**INDEPENDENT**<br>**Age:**<br>73<br>**Director Since:** 2015<br>**Committee Membership:** <br>Compensation, Nominating and Governance | &nbsp;&nbsp;**Mary Ann King**<br>**PROFESSIONAL EXPERIENCE**<br>● Co-Head of Berkadia Institutional Solutions for Berkadia, a privately held commercial real estate firm that provides clients with a suite of services that includes investment sales and mortgage banking.<br>● Former Co-Chairman of Moran & Company, a real estate brokerage firm focusing exclusively on multifamily assets and mixed-use assets with significant multifamily components, whose investment sales operations were purchased by Berkadia in January of 2021.<br>● Over the Rainbow Association – Member of the Board of Directors, Member of the Executive Committee and Development Committee and Member and Chairman of the Association's LIFE Fund.<br>● Member of the Advisory Board of Sack Properties.<br>● Full Member of ULI and Member of MFC-Blue Product Council; former Trustee from 2012-2015 and former Product Council Counselor for all four Multifamily Product Councils.<br>● Member of the Executive Committee of the National Multi Housing, Chairperson from 2006 to 2008, and served on the leadership team from 2000 to 2008.<br>|
| &nbsp;&nbsp;**SKILLS AND QUALIFICATIONS**<br>Ms. King brings to the board (1) extensive real estate experience across a variety of property sectors, in particular multifamily, (2) C-Suite level management experience, (3) corporate governance experience, (4) technology, cybersecurity, and innovation, and (5) financial literacy.<br>● Construction and Development Expertise<br>● Strategic Oversight<br>● Stakeholder Advocacy<br>● Corporate Governance<br>● Real Estate Experience<br>● Financial Expertise<br>● Risk Assessment and Management | &nbsp;&nbsp;**SKILLS AND QUALIFICATIONS**<br>Ms. King brings to the board (1) extensive real estate experience across a variety of property sectors, in particular multifamily, (2) C-Suite level management experience, (3) corporate governance experience, (4) technology, cybersecurity, and innovation, and (5) financial literacy.<br>● Construction and Development Expertise<br>● Strategic Oversight<br>● Stakeholder Advocacy<br>● Corporate Governance<br>● Real Estate Experience<br>● Financial Expertise<br>● Risk Assessment and Management |

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| 2026 Proxy Statement | ![Graphic](udr-20260521xdef14a_a007.jpg) | &nbsp;&nbsp;&nbsp;32 |

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[**Table of Contents**](#TableOfContents)

Proposal 1 Election of Directors

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| Ary <br>|  |
| &nbsp;&nbsp;![Graphic](udr-20260521xdef14a_a104.jpg)<br>**INDEPENDENT** <br>**Age:**<br>72<br>**Director Since:** 2014<br>**Committee Membership:**Compensation (Chair),<br>Nominating and Governance | &nbsp;&nbsp;**Robert A. McNamara**<br>**PROFESSIONAL EXPERIENCE**<br>● Former Group Chief Risk Officer of Lend Lease Corporation (ASX), an international property and infrastructure firm from 2014 to 2017.<br>● Former Chief Executive Officer Americas of Lend Lease Corporation (ASX) from 2010 to 2014.<br>● Former Chairman and Chief Executive Officer of Penhall/LVI International, an environmental remediation, concrete services and infrastructure repair firm, from 2006 to 2010.<br>● Mr. McNamara held various positions at Fluor Corporation, a global engineering and construction company, from 1996 to 2006, including Senior Executive and Group President.<br>● Mr. McNamara began his career at Marshall Contractors, Inc., a general contractor, where he held various positions from 1978 to 1996, including President and Chief Operating Officer.<br>● Member of the Board of Directors of Jacobs Solutions Inc. (f/k/a Jacobs Engineering Group, Inc.) (NYSE), a provider of technical, professional and construction services, and serves on the Audit Committee and as chair of the ESG and Risk Committee for Jacobs.<br>● Former board member of several privately-held firms.<br>● Mr. McNamara has also served on the board of the US China Business Council and as Chairman for the Construction Industry Institute's Technology Implementation Task Force.<br>|
| &nbsp;&nbsp;**SKILLS AND QUALIFICATIONS**<br>Mr. McNamara brings to the board (1) corporate governance experience, (2) development and construction experience, (3) corporate responsibility knowledge and oversight, (4) C-Suite level management experience, (5) capital markets, accounting and financial literacy, and (6) expertise in new technologies, cybersecurity, and innovation.<br>● Current or Former CEO<br>● Current or Former Public Company Officer<br>● Construction and Development Expertise<br>● Strategic Oversight<br>● Stakeholder Advocacy<br>● Corporate Governance<br>● Real Estate Experience<br>● Financial Expertise<br>● Risk Assessment and Management | &nbsp;&nbsp;**SKILLS AND QUALIFICATIONS**<br>Mr. McNamara brings to the board (1) corporate governance experience, (2) development and construction experience, (3) corporate responsibility knowledge and oversight, (4) C-Suite level management experience, (5) capital markets, accounting and financial literacy, and (6) expertise in new technologies, cybersecurity, and innovation.<br>● Current or Former CEO<br>● Current or Former Public Company Officer<br>● Construction and Development Expertise<br>● Strategic Oversight<br>● Stakeholder Advocacy<br>● Corporate Governance<br>● Real Estate Experience<br>● Financial Expertise<br>● Risk Assessment and Management |

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| 2026 Proxy Statement | ![Graphic](udr-20260521xdef14a_a007.jpg) | &nbsp;&nbsp;&nbsp;33 |

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[**Table of Contents**](#TableOfContents)

Proposal 1 Election of Directors

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| Ary <br>|  |
| &nbsp;&nbsp;![Graphic](udr-20260521xdef14a_a105.jpg)<br>**INDEPENDENT** <br>**Age:**<br>55<br>**Director Since:** <br>2021<br>**Committee Membership:**Audit and Risk Management, Nominating and Governance | &nbsp;&nbsp;**Kevin C. Nickelberry**<br>**PROFESSIONAL EXPERIENCE**<br>● Currently Managing Director and Co-Head of the Elevate Strategy at GCM Grosvenor, a global investment and advisory firm.<br>● Former Managing Director and Co-Head of Private Equity Co-Investments at GCM Grosvenor.<br>● Former Managing Director in the private equity group and a member of the Investment Committee at Investcorp International from 2003 to 2020.<br>● From 1998 to 2003 executed growth equity and leverage buyout investments at J.P. Morgan Partners.<br>● Began his career in the investment banking division at Goldman Sachs & Co from 1993 to 1996.<br>● Previously a board member at a number of private companies.<br>● Current member of the Board of Directors of the Northside Center for Child Development in New York City.<br>● Earned his Master's in Business Administration from Harvard University's Graduate School of Business Administration.<br>● Earned his Bachelor of Arts in Business Administration from Morehouse College.<br>|
| &nbsp;&nbsp;**SKILLS AND QUALIFICATIONS**<br>Mr. Nickelberry brings to the board (1) corporate governance expertise, (2) strategic oversight, having assisted multiple management teams in the formulation and execution of strategic plans as an investor and director, (3) capital market expertise, (4) accounting and financial literacy, and (5) technology, cybersecurity, and innovation expertise.<br>● Professional Experience<br>● Private equity origination, execution and post-acquisition experience<br>● Strategic Oversight<br>● Stakeholder Advocacy<br>● Corporate Governance<br>● Financial Expertise<br>● Risk Assessment and Management | &nbsp;&nbsp;**SKILLS AND QUALIFICATIONS**<br>Mr. Nickelberry brings to the board (1) corporate governance expertise, (2) strategic oversight, having assisted multiple management teams in the formulation and execution of strategic plans as an investor and director, (3) capital market expertise, (4) accounting and financial literacy, and (5) technology, cybersecurity, and innovation expertise.<br>● Professional Experience<br>● Private equity origination, execution and post-acquisition experience<br>● Strategic Oversight<br>● Stakeholder Advocacy<br>● Corporate Governance<br>● Financial Expertise<br>● Risk Assessment and Management |

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| 2026 Proxy Statement | ![Graphic](udr-20260521xdef14a_a007.jpg) | &nbsp;&nbsp;&nbsp;34 |

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[**Table of Contents**](#TableOfContents)

Proposal 1 Election of Directors

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| Ary <br>|  |
| &nbsp;&nbsp;![Graphic](udr-20260521xdef14a_a106.jpg)<br>**INDEPENDENT** <br>**Age:**65<br>**Director Since:** 2014<br>**Committee Membership:**<br>Compensation | &nbsp;&nbsp;**Mark R. Patterson**<br>**PROFESSIONAL EXPERIENCE**<br>● Currently a real estate consultant and financial advisor and is a director and President of MRP Holdings LLC.<br>● Former Chairman and Chief Executive Officer of Boomerang Systems, Inc., a manufacturer of fully automated, robotic parking systems. In August 2015, Boomerang Systems, Inc. filed for bankruptcy under Chapter 11 of the US Bankruptcy Code.<br>● Former Managing Director and the Head of Real Estate Global Principal Investments at Merrill Lynch.<br>● Spent 16 years at Citigroup, where he was the Global Head of Real Estate Investment Banking since 1996.<br>● Serves as Chair of the Board of Directors, and a member of the governance committee and former member of the compensation and investment committees of Americold Realty Trust (NYSE), a cold storage REIT, a member of the Board of Directors and a member of the compensation and nominating and governance committees of Digital Realty Trust (NYSE), a data center REIT, and was a member of the governance committee and the audit committee of Paramount Group, Inc. (NYSE), an office REIT, until its acquisition in December 2025.<br>● Served on the Board of Directors of General Growth Properties (formerly NYSE) between 2011 and 2017.<br>● Serves as a Senior Advisor to Rockefeller Capital Management, as an Advisory Director for Investcorp International, Inc. and as an Advisory Director to Energy Impact Partners.<br>|
| &nbsp;&nbsp;**SKILLS AND QUALIFICATIONS**<br>Mr. Patterson brings to the board (1) extensive corporate governance experience, (2) a strong background in capital markets and real estate finance, (3) human capital management experience, (4) expertise in new technologies and innovation, and (5) C-Suite level management experience.<br>● Current or Former CEO<br>● Current or Former Public Company Officer<br>● Strategic Oversight<br>● Stakeholder Advocacy<br>● Corporate Governance<br>● Real Estate Experience<br>● Financial Expertise<br>● Risk Assessment and Management | &nbsp;&nbsp;**SKILLS AND QUALIFICATIONS**<br>Mr. Patterson brings to the board (1) extensive corporate governance experience, (2) a strong background in capital markets and real estate finance, (3) human capital management experience, (4) expertise in new technologies and innovation, and (5) C-Suite level management experience.<br>● Current or Former CEO<br>● Current or Former Public Company Officer<br>● Strategic Oversight<br>● Stakeholder Advocacy<br>● Corporate Governance<br>● Real Estate Experience<br>● Financial Expertise<br>● Risk Assessment and Management |

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| 2026 Proxy Statement | ![Graphic](udr-20260521xdef14a_a007.jpg) | &nbsp;&nbsp;&nbsp;35 |

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[**Table of Contents**](#TableOfContents)

Proposal 1 Election of Directors

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| &nbsp;&nbsp;![Graphic](udr-20260521xdef14a_a008.jpg)<br>**CHAIRMAN OF THE BOARD**<br>**Age:**65<br>**Director Since:** 2001<br>**Committee Membership:**<br>Executive | &nbsp;&nbsp;**Thomas W. Toomey**<br>**PROFESSIONAL EXPERIENCE**<br>● Chairman, President and Chief Executive Officer of UDR, Inc., a $20 billion (as of December 31, 2025), S&P 500 company, having served as Chief Executive Officer and a member of the board since joining the Company in 2001. Mr. Toomey also served as President of the Company from 2001 to 2019 and from September 2025 to present.<br>● Over his tenure, Mr. Toomey has been instrumental in repositioning UDR's portfolio including the acquisition and disposition of approximately $22 billion in multifamily communities and development of over $5 billion in multifamily communities leading to an above average return of 11% for UDR's shareholders. <br>● As a leader in the real estate industry, Mr. Toomey is a Trustee and a past Global Chair of the Urban Land Institute (ULI), Chair of the ULI Foundation, a past member of the Board of Governors of the National Association of Real Estate Investment Trusts (NAREIT), on the Executive Committee of the National Multi Housing Council (NMHC), a member of The Real Estate Roundtable and is past Chair and a Trustee of the Oregon State University Foundation.<br>● Mr. Toomey served on the Board of Directors of The Ryland Group, Inc. (NYSE), a home builder, from December 2013 until its merger with Standard Pacific in October 2015.<br>● Prior to heading UDR, Mr. Toomey held various senior positions, including Chief Operating Officer and Chief Financial Officer, with AIMCO (NYSE), a multifamily REIT peer, which in 2020 underwent a separation and became two public companies, Apartment Income REIT Corp. and AIMCO. At AIMCO, Mr. Toomey was instrumental in transforming the company into the largest apartment owner in the U.S., growing its portfolio ten-fold over his tenure.<br>● Prior to AIMCO, Mr. Toomey served as a Senior Vice President with Lincoln Property Company, a multifaceted, national real estate firm, for five years.<br>|
| &nbsp;&nbsp;**SKILLS AND QUALIFICATIONS**<br>Mr. Toomey brings to the board (1) extensive C-Suite level management experience within the multifamily industry, (2) capital markets experience, (3) development experience, (4) stakeholder advocacy, (5) accounting and financial literacy, and (6) technology, cybersecurity, and innovation.<br>● Current or Former CEO<br>● Current or Former Public Company Officer<br>● Construction and Development Expertise<br>● Strategic Oversight<br>● Stakeholder Advocacy<br>● Corporate Governance<br>● Real Estate Experience<br>● Financial Expertise<br>● Risk Assessment and Management | &nbsp;&nbsp;**SKILLS AND QUALIFICATIONS**<br>Mr. Toomey brings to the board (1) extensive C-Suite level management experience within the multifamily industry, (2) capital markets experience, (3) development experience, (4) stakeholder advocacy, (5) accounting and financial literacy, and (6) technology, cybersecurity, and innovation.<br>● Current or Former CEO<br>● Current or Former Public Company Officer<br>● Construction and Development Expertise<br>● Strategic Oversight<br>● Stakeholder Advocacy<br>● Corporate Governance<br>● Real Estate Experience<br>● Financial Expertise<br>● Risk Assessment and Management |

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| 2026 Proxy Statement | ![Graphic](udr-20260521xdef14a_a007.jpg) | &nbsp;&nbsp;&nbsp;36 |

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[**Table of Contents**](#TableOfContents)

Proposal 1 Election of Directors

Board Refreshment and Succession Planning

### Board COMPOSITION Policy
The board believes its effectiveness is enhanced by being comprised of individuals with varied backgrounds, skills and experience that are relevant to the role of the board and the needs of our business as well as inclusive representation with respect to gender and ethnicity. In our Code of Business Conduct and Ethics, we describe inclusive representation as embracing the following characteristics with respect to the Company as a whole, including our board: age, race, gender, nationality, physical ability, culture, religion, marital status, sexual orientation, experience and perspective. In 2020, consistent with its overall views with respect to inclusive representation and in order to formalize our practice, the board enhanced our Statement on Corporate Governance and the Charter of our Nominating Committee, which was continued in the Charter of our Nominating and Governance Committee adopted in connection with the combination of the two committees, by amending such documents to specifically require that underrepresented groups be included in the initial pool for any external search for director candidates or for any external search for a Chief Executive Officer. In addition, any search firm used for conducting searches is required to include such candidates in its initial pool of candidates. Since 2019, we have hired search firms with specific experience in identifying candidates from underrepresented groups in connection with searches for board candidates. All recent searches for potential board members have included, and future searches will include, candidates from underrepresented groups as the composition of our board will remain a focus in connection with board refreshment efforts. The board, through the Nominating and Governance Committee and in consultation with our CEO, will regularly review the changing needs of the business and the skills and experience of its board members with the intention that the board will be periodically "renewed" as certain directors rotate off and new directors are recruited. The board's commitment to inclusive representation and renewal will be tempered by the need to balance change with continuity and experience. The board believes that its commitment in this regard has been effective in establishing a board that consists of members with diverse backgrounds, skills and experience that are relevant to the role of the board and the needs of the business. The board will continue to monitor the effectiveness of these efforts as part of its periodic self-assessment process.

![Graphic](udr-20260521xdef14a_a108.jpg)

### Succession, Identification and Selection of Nominees for Directors
Part of our approach to board refreshment is to have a mix of experience on the board tied to our strategic plans. We try to have roughly one-third of our board members consist of directors that have served through a number of our strategic plans, roughly one-third that have been involved in zero to two strategic plans, and roughly one-third in the middle. The intent of this approach is to be able to get the benefit of experience with our company and our strategic planning as well as the benefit of new ideas and perspectives.

![Graphic](udr-20260521xdef14a_a109.jpg)

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| 2026 Proxy Statement | ![Graphic](udr-20260521xdef14a_a007.jpg) | &nbsp;&nbsp;&nbsp;37 |

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[**Table of Contents**](#TableOfContents)

Proposal 1 Election of Directors

Our Nominating and Governance Committee works closely with our Chairman and CEO and Lead Independent Director in recommending to the board criteria for open board positions, taking into account such factors as the Nominating and Governance Committee deems important, including, among others, the current composition of the board (including tenure on the board), the range of talents, experiences, expertise and skills that would complement those already represented on the board and those that would help achieve the Company's current and future goals as set forth in our strategic plan and our Overboarding Policy. The recommendations are then discussed by the board. In evaluating a nominee, the board, acting through our Nominating and Governance Committee, will consider, among other things, whether a potential director nominee has the time available, in light of other business and personal commitments, to perform the responsibilities required for effective service on the board. The Nominating and Governance Committee considers candidates that are suggested by members of the board, as well as management, our shareholders, and any director search firm retained by the board or the Nominating and Governance Committee using the same criteria to evaluate all candidates.

Once a potential director nominee has been identified, the Nominating and Governance Committee, in consultation with the Chairman and CEO and Lead Independent Director, will evaluate the prospective nominee against the specific criteria that has been established, as well as the standards and qualifications contained in our Statement on Corporate Governance. If it is determined based upon a preliminary review that a candidate warrants further consideration, members of the board, as appropriate, will interview the prospective nominee. After completing this evaluation and interview process, the board makes the final determination as to whether to nominate or appoint the new director.

#### NOMINATION PROCESS FOR BOARD ELECTION
The graphic below describes the ongoing Nominating and Governance Committee process to identify highly qualified candidates for board service.

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|  |  | 01 | &nbsp;&nbsp;&nbsp;**Consider current board skill sets and needs**<br>to establish that the board is strong in core competencies of strategic oversight, shareholder advocacy, corporate governance and real estate and has diversity of expertise and perspective to meet existing and future business needs. | &nbsp;&nbsp;&nbsp;**Consider current board skill sets and needs**<br>to establish that the board is strong in core competencies of strategic oversight, shareholder advocacy, corporate governance and real estate and has diversity of expertise and perspective to meet existing and future business needs. | &nbsp;&nbsp;&nbsp;**Consider current board skill sets and needs**<br>to establish that the board is strong in core competencies of strategic oversight, shareholder advocacy, corporate governance and real estate and has diversity of expertise and perspective to meet existing and future business needs. | &nbsp;&nbsp;&nbsp;**Consider current board skill sets and needs**<br>to establish that the board is strong in core competencies of strategic oversight, shareholder advocacy, corporate governance and real estate and has diversity of expertise and perspective to meet existing and future business needs. | &nbsp;&nbsp;&nbsp;**Consider current board skill sets and needs**<br>to establish that the board is strong in core competencies of strategic oversight, shareholder advocacy, corporate governance and real estate and has diversity of expertise and perspective to meet existing and future business needs. | &nbsp;&nbsp;&nbsp;**Consider current board skill sets and needs**<br>to establish that the board is strong in core competencies of strategic oversight, shareholder advocacy, corporate governance and real estate and has diversity of expertise and perspective to meet existing and future business needs. |
| 05 | &nbsp;&nbsp;&nbsp;**Board dialogue and decision**<br>adds highly qualified directors chosen to meet current, specific needs. | &nbsp;&nbsp;&nbsp;**Board dialogue and decision**<br>adds highly qualified directors chosen to meet current, specific needs. | &nbsp;&nbsp;&nbsp;**Board dialogue and decision**<br>adds highly qualified directors chosen to meet current, specific needs. | ![Graphic](udr-20260521xdef14a_a110.jpg) | ![Graphic](udr-20260521xdef14a_a110.jpg) | 02 | 02 | &nbsp;&nbsp;&nbsp;**Check conflicts of interest, references and independence**<br>through screening candidates for conflicts of interest, and verifying that all directors are independent, except the Chairman and CEO. |
| 04 | 04 | &nbsp;&nbsp;&nbsp;**Nominating and Governance Committee dialogue**<br>to consider shortlisted candidates and after deliberations, recommend candidates for election to the board. | &nbsp;&nbsp;&nbsp;**Nominating and Governance Committee dialogue**<br>to consider shortlisted candidates and after deliberations, recommend candidates for election to the board. | &nbsp;&nbsp;&nbsp;**Nominating and Governance Committee dialogue**<br>to consider shortlisted candidates and after deliberations, recommend candidates for election to the board. | 03 | 03 | &nbsp;&nbsp;&nbsp;**Meet with qualified candidates**<br>to establish appropriate personal qualities, such as independence of mind, collegiality, and skill set to meet existing or future business needs. | &nbsp;&nbsp;&nbsp;**Meet with qualified candidates**<br>to establish appropriate personal qualities, such as independence of mind, collegiality, and skill set to meet existing or future business needs. |

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In addition to any other applicable requirements, Section 2.11 of the bylaws sets forth the procedures and requirements relating to nominations of directors by shareholders. Any shareholder who wishes to recommend a prospective nominee for consideration at our 2027 annual meeting of shareholders must submit specified information, no sooner than November 3, 2026, and no later than December 3, 2026.

Each proposed candidate also must submit a written questionnaire, representation and agreement specifically addressing agreements, arrangements or understandings that the candidate has with certain other persons, including with respect to voting commitments and compensation, as well as a representation and agreement to comply with our applicable policies, codes and guidelines. Such information should be sent to the attention of our Corporate Secretary at 1745 Shea Center Drive, Suite 200, Highlands Ranch, Colorado 80129-1540.

### Proxy Access
The Company's bylaws include a proxy access provision which permits a shareholder, or a group of up to 20 shareholders, owning 3% or more of the Company's outstanding common stock continuously for at least three years, to nominate and include in the Company's proxy materials director candidates constituting up to 20% of the board, provided that the shareholder(s) and the nominee(s) satisfy the requirements specified in the bylaws.

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| 2026 Proxy Statement | ![Graphic](udr-20260521xdef14a_a007.jpg) | &nbsp;&nbsp;&nbsp;38 |

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[**Table of Contents**](#TableOfContents)

Proposal 1 Election of Directors

### Director Rotation and Retirement
Directors are elected annually to serve for a term until the next annual meeting of shareholders or until their successors are elected and qualified. The board does not impose arbitrary limits on the number of terms a director may serve. However, the Nominating and Governance Committee will consider various criteria, including a director's contribution to the board, in determining whether or not to recommend a director for re-election. Employee directors are required to resign as a director after ceasing to be an employee, unless the board asks them to continue to serve. The Chairman will refer the resignation to the Nominating and Governance Committee for review.

### MAJORITY VOTING STANDARD FOR UNCONTESTED DIRECTOR ELECTIONS
The Company's bylaws specify a majority voting standard in uncontested director elections, which incorporates a director resignation policy for any director who does not receive the requisite vote. Under this majority voting standard, the affirmative vote of a majority of the votes cast is required for the election of a director in an uncontested election. A majority of the votes cast means that the number of shares voted "for" a director's election exceeds fifty percent of the total number of votes cast with respect to that director's election. If an incumbent director does not receive a majority of the votes cast for his or her election, the director is required to tender his or her resignation to the board. The board would then decide within 90 days following certification of the shareholder vote, through a process managed by the Nominating and Governance Committee and excluding the nominee in question, whether to accept or reject the tendered resignation, or whether other action is recommended.

### Board Tenure
The board seeks to create and maintain a board that, collectively, has the mix of skills, experiences and other attributes needed to provide oversight of our strategic and operational risks and the ability to deliver the high standard of governance expected. The board believes that ongoing board refreshment is important to deepen the board and provide fresh perspectives, but also believes in leveraging the knowledge, including institutional knowledge regarding the Company, and historical perspective of the board's longer tenured members and seeks a balance with respect to board tenure. Our longer tenured directors bring a deep understanding of our business and strategy and provide historical context to board deliberations and in addition enhance the dynamics of the board and its relationship with management.

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| 2026 Proxy Statement | ![Graphic](udr-20260521xdef14a_a007.jpg) | &nbsp;&nbsp;&nbsp;39 |

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[**Table of Contents**](#TableOfContents)

Proposal 1 Election of Directors

### Board Refreshment
The following directors have joined the board over the past five years adding to the diversity of the board across many variables including past background and experience, knowledge base and expertise, and gender and underrepresented group representation.

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| 2021 |  | 2025 |  |
| 2021 |  | 2025 |  |
| ![Graphic](udr-20260521xdef14a_a111.jpg) | &nbsp;&nbsp;&nbsp;**KEVIN C. NICKELBERRY**<br>Managing Director and Co-Head of Elevate Strategy at GCM Grosvenor | ![Graphic](udr-20260521xdef14a_a112.jpg) | &nbsp;&nbsp;&nbsp;**RICHARD B. CLARK**<br>Founder and Managing Partner, Burnside Investments, LLC; Co-Founder and Managing Partner of WatermanCLARK; Former Chairman and CEO of Brookfield Property Group, Brookfield Property Partners, and Brookfield Office Properties  |
| 2026 |  |  |  |
| 2026 |  |  |  |
| ![Graphic](udr-20260521xdef14a_a113.jpg) | &nbsp;&nbsp;&nbsp;**ELLEN M. GOITIA**<br>Retired Partner-in-Charge of KPMG LLP's Chesapeake Business Unit  |  |  |

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| 2026 Proxy Statement | ![Graphic](udr-20260521xdef14a_a007.jpg) | &nbsp;&nbsp;&nbsp;40 |

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**Table of Contents**

CORPORATE GOVERNANCE

Corporate Governance Principles

We believe that effective and transparent corporate governance is critical to our long-term success and our ability to create value for our shareholders. We frequently review our corporate governance policies, monitor emerging developments in corporate governance, and enhance our policies and procedures when our board determines that it would benefit our Company and our shareholders to do so.

We believe in and follow certain principles with respect to governance as follows:

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| &nbsp;&nbsp;**PRINCIPLE 1:** | &nbsp;&nbsp;**PRINCIPLE 2:** | &nbsp;&nbsp;**PRINCIPLE 3:** |
| &nbsp;&nbsp;Boards are accountable to shareholders. | &nbsp;&nbsp;Shareholders should be entitled to voting rights in proportion to their economic interest. | &nbsp;&nbsp;Boards should be responsive to shareholders and be proactive to understand their perspectives. |
| <br>● All directors stand for election annually<br>● Proxy access for eligible director candidates nominated by eligible shareholders<br>● Shareholder ability to propose binding bylaw amendments<br>| <br>● Each shareholder gets one vote per share and we have no non-voting or outstanding shares issued and have no treasury stock<br>● Majority voting in uncontested director elections, and directors not receiving majority support must tender their resignation for consideration by the board<br>| <br>● Management and in some cases an independent director held 667 interactions with investors owning approximately 82% of shares outstanding in 2025 and early 2026, the results of which are reported to the board<br>● Board engagement topics during 2025 included, among others, corporate strategy, sustainability and social strategy, enterprise risk management, cybersecurity, climate risk, board composition, leadership and refreshment, succession planning, culture, inclusive representation, and our executive compensation program<br>|
| &nbsp;&nbsp;**PRINCIPLE 4:** | &nbsp;&nbsp;**PRINCIPLE 5:** | &nbsp;&nbsp;**PRINCIPLE 6:** |
| &nbsp;&nbsp;Boards should have a strong, independent leadership structure. | &nbsp;&nbsp;Boards should adopt structures and practices that enhance their effectiveness. | &nbsp;&nbsp;Boards should develop management incentive structures that are aligned with the long-term strategy of the Company. |
| <br>● Lead Independent Director with clearly defined duties that are disclosed to shareholders<br>● Board considers appropriateness of its leadership structure at least annually<br>● Independent Committee Chairs<br>● Proxy Statement discloses why board believes current leadership structure is appropriate<br>| <br>● As of April 2, 2026, 90% of serving board members are independent<br>● Annual board and committee evaluations<br>● Active board refreshment plan<br>| <br>● Our vote on our executive compensation program has received shareholder support averaging 85.7% over the last five years<br>● The Compensation Committee, in conjunction with an independent third-party consultant, annually reviews and approves our incentive program design, goals and objectives for alignment between compensation and our business strategies including compensation metrics focused on corporate responsibility issues<br>● Annual and long-term incentive programs for named executive officers and other associates are designed to reward financial and operational performance that furthers short-and long-term strategic objectives and include metrics assessing our absolute performance and our performance relative to that of our peers<br>|

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[**Table of Contents**](#TableOfContents)

Corporate Governance

We also monitor our corporate governance policies and practices to maintain compliance with the provisions of the Sarbanes-Oxley Act of 2002 (the "Sarbanes-Oxley Act"), the Dodd-Frank Wall Street Reform and Consumer Protection Act of 2010 (the "Dodd-Frank Act"), the rules of the SEC and the corporate governance rules of the NYSE. Our policies and practices meet, and in many cases exceed, the listing requirements of the NYSE, applicable SEC rules and the corporate governance requirements of the Sarbanes-Oxley Act and the Dodd-Frank Act, including:

● The board has adopted clear corporate governance policies;

● Nine of our ten current board members are independent directors as defined by the NYSE;

● The independent directors meet as a board and at the committee level without the presence of management at each regularly scheduled meeting;

● All members of the Audit Committee, Compensation Committee, and Nominating and Governance Committee, and the Governance Committee and Nominating Committee prior to their combination, are independent directors;

● While the Chairman and Chief Executive Officer role is combined, the board has appointed a Lead Independent Director with specific duties in accordance with our Statement on Corporate Governance;

● The charters of the board committees clearly establish their respective roles and responsibilities, including their responsibilities for oversight of risks, and are reviewed annually;

● The entire board oversees and receives reports (including from outside experts) at regularly scheduled meetings with respect to our sustainability and corporate culture efforts, and with respect to enterprise risk and cybersecurity risk;

● The board has adopted a Code of Business Conduct and Ethics that applies to all of our directors, officers, and employees and that is required to be provided to agents and consultants that, among other things, prohibits bribery and other forms of corruption;

● We have a Code of Ethics for Senior Financial Officers that applies to our senior financial officers;

● We have a hotline with a toll-free number and a third-party anonymous reporting system at http://udr.ethicspoint.com available to all employees. The Audit Committee has procedures in place for the anonymous submission of any employee complaint, including those relating to accounting, internal controls or auditing matters. Instructions for making a report are published in the Corporate Governance subsection of the Investor Relations page of the Company's website at ir.udr.com; and

● Our board has adopted a political contributions and charitable donations policy, which is reviewed annually by the Audit Committee.

### Board Structure

#### Board Leadership Structure
The board periodically evaluates our board leadership structure. As stated in our Statement on Corporate Governance, the board will exercise its discretion in combining or separating the offices of Chairman of the Board and Chief Executive Officer. The determination is based on the board's judgment of the best interests of the Company and its shareholders from time to time.

We currently combine the roles of the Chairman of the Board and President and Chief Executive Officer. Effective January 1, 2018, the board appointed Mr. Toomey Chairman of the Board, in addition to his roles at that time of Chief Executive Officer and President. The appointment of Mr. Toomey to the role of Chairman of the Board, President and Chief Executive Officer in 2018 reflected his strong knowledge and leadership of the multifamily real estate industry and the complex operations of UDR. The board believes that while serving as Chairman, President and Chief Executive Officer, Mr. Toomey is best equipped to lead the board in the discussion of key business and strategic matters, and to focus the board on the most critical issues facing UDR. The board further believes that, in serving as the Chairman, President and Chief Executive Officer, Mr. Toomey offers the Company-specific expertise and extensive industry knowledge that is necessary as we pursue our strategic objectives of operating excellence, balance sheet strength, portfolio diversification, capital allocation and creating an empowering culture and a great place to work and live, while at the same time leading the board's efforts in oversight of the Company and its management.

Our Statement on Corporate Governance provides that if the offices of Chairman of the Board and Chief Executive Officer are combined, or if the Chairman does not qualify as an independent director, the board will designate a Lead Independent Director, who will chair the executive sessions of the board, and have the duties and responsibilities set forth in our Statement of Corporate Governance as well as other duties not enumerated in the Statement of Corporate Governance as the board deems appropriate. Effective May 15, 2025, the board appointed Mr. Grove as Lead Independent Director. Mr. Grove has extensive experience having been a member of the board since we acquired ASR Investments Corporation in 1998, serving as chairman, president and chief executive officer of ASR Investments Corporation beginning with its organization in 1987, and formerly serving as chairman and a director of each of American Southwest Holdings, LLC and SecurNet Mortgage Securities LLC. Mr. Grove's long-term service to the Company and deep experience in the apartment industry allow him to effectively work with our Chairman, President and CEO and the other members of the board to ensure the board fulfills its responsibilities, including its oversight responsibilities with respect to risk management.

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Corporate Governance

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| Balanced Leadership Structure | Balanced Leadership Structure |
| <br>● Supporting governance practices ensure a strong and independent board<br>● Effective leadership protects long-term interests of stakeholders and strengthens management accountability | <br>● Supporting governance practices ensure a strong and independent board<br>● Effective leadership protects long-term interests of stakeholders and strengthens management accountability |
| &nbsp;&nbsp;<br>**Thomas W. Toomey**Chairman of the Board, President and CEO | &nbsp;&nbsp;<br>**JON A. GROVE**<br>Lead Independent Director following Annual Meeting |
| <br>● Extensive industry knowledge and leadership necessary to pursue the Company's strategic objectives described on page 10 and critical issues facing UDR<br>● Lead board discussions on key business and strategic matters to aid in oversight of Company and its management<br>| &nbsp;&nbsp;<br>● Statement on Corporate Governance requires Lead Independent Director to ensure independent oversight <br>● Extensive experience leading board; serves as informal advisor to the Chairman on matters pertaining to board practices<br>**Primary Responsibilities of Lead Independent Director:**<br>● Serves as liaison between the Chairman and the independent directors<br>● Calls and chairs meetings of the independent directors<br>● Approves agendas for the meetings of the board and assures sufficient time for discussion of all agenda items<br>● Develops and manages (with oversight from the Nominating and Governance Committee) the annual evaluation of the effectiveness of directors and the board<br>● Serves as an informal advisor to the Chairman<br>|

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#### Director Independence
The board's policy is that a significant majority of its members should be independent directors (see our Statement on Corporate Governance, which is available on our website at ir.udr.com). Each year, the board affirmatively determines whether each director has any material relationship with the Company (directly, or as a partner, shareholder or officer of an organization that has such a relationship with the Company), as defined under the NYSE listing standards and the Company's director independence standards. The board has determined that all directors who served in 2025, and all of the directors who are standing for election at the annual meeting, are independent under both sets of standards except Mr. Toomey, who is not independent because, in addition to serving as Chairman, he is the Company's President and CEO. Additional information about each of the directors standing for election is set forth under Proposal No. 1 in this proxy statement. In making these independence determinations, the board considered information submitted by the directors in response to directors' questionnaires and information obtained from the Company's internal records.

#### Executive Sessions of Independent Directors
Our independent directors hold regularly scheduled executive sessions at which our independent directors meet without the presence of management. These executive sessions generally occur around regularly scheduled meetings of the board. The Lead Independent Director presides as chairman of these executive sessions.

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| 2026 Proxy Statement | ![Graphic](udr-20260521xdef14a_a007.jpg) | &nbsp;&nbsp;&nbsp;43 |

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[**Table of Contents**](#TableOfContents)

Corporate Governance

#### Standing Committees of the Board
The board has standing Audit and Risk Management, Compensation, Nominating and Governance, and Executive Committees to assist it in discharging its duties. Information regarding each committee is set forth below. Prior to January 1, 2025 the board had separate nominating and governance committees that were combined effective on such date to provide greater efficiency.

Audit and Risk Management Committee**MEMBERS:**Diane M. Morefield,**Chair**Katherine A. CattanachRichard B. ClarkEllen M. GoitiaKevin C. Nickelberry **number of meetings in 2025: 7** 

Compensation Committee**MEMBERS:**Robert A. McNamara,**Chair**Jon A. GroveMary Ann KingMark R. Patterson **number of meetings in 2025: 11** (including actions taken by unanimous written consent)

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| 2026 Proxy Statement | ![Graphic](udr-20260521xdef14a_a007.jpg) | &nbsp;&nbsp;&nbsp;44 |

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Corporate Governance

**Chair** 

**Chair** 

**Chair** 

### Independence of the Audit AND RISK MANAGEMENT, Compensation, AND Nominating AND GOVERNANCE Committees
The Audit, Compensation, and Nominating and Governance Committees consist entirely of independent directors, as defined in the NYSE listing standards and the Company's director independence standards. Each member of the Audit and Risk Management Committee and the Compensation Committee also satisfies the additional independence requirements set forth in rules under the Exchange Act and the NYSE listing standards.

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| 2026 Proxy Statement | ![Graphic](udr-20260521xdef14a_a007.jpg) | &nbsp;&nbsp;&nbsp;45 |

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Corporate Governance

The Board's Role and Responsibilities

### Overview
Our directors have specific responsibilities and obligations arising from their service on the board and the committees of the board, as described in the table below.

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| **► Responsibilities of the Board of Directors** |
| &nbsp;&nbsp;&nbsp;In addition to each director's basic duties of care and loyalty, the board has separate and specific obligations under our Statement on Corporate Governance. Among other things, these obligations require directors to effectively monitor management's capabilities, compensation, risk oversight (including, among other areas, cybersecurity, societal and environmental risks), leadership, and performance without undermining management's ability to successfully operate the business. In addition, the board and the board's committees have the authority to retain outside legal, accounting, or other advisors, as necessary, to carry out their responsibilities. |
| **► Director Education** |
| &nbsp;&nbsp;&nbsp;All directors are expected to be knowledgeable about the Company and its industry and to understand their duties and responsibilities as directors. The Company recognizes the importance of continuing education for directors and is committed to supporting continuing director education in order to enhance board and committee performance. We conduct periodic continuing education for directors and, at a director's request, we will arrange for the director's participation in continuing education programs offered by third parties that are relevant to the director's role as a board and committee member. All of our independent directors are expected to participate in orientation programs. In addition, orientation sessions are conducted by senior management to familiarize directors with the Company's strategic plans, significant financial, accounting and risk management issues, our compliance programs, our Code of Business Conduct and Ethics, and our principal officers, as well as our internal and external auditors. Finally, board meetings are often held in locations where we own properties so that directors can observe our properties and operations. |
| **► Director Evaluations** |
| &nbsp;&nbsp;&nbsp;The board, acting through the Nominating and Governance Committee, annually evaluates the effectiveness of the board collectively and of board members individually, and the performance of each standing board committee. The Nominating and Governance Committee determines the appropriate means for this evaluation. |
| **► Committee Evaluations** |
| &nbsp;&nbsp;&nbsp;Each committee of the board annually evaluates the effectiveness and performance of each respective committee collectively and of the members of each respective committee individually. |
| **► Directors' Share Ownership Guidelines** |
| &nbsp;&nbsp;&nbsp;Our Statement on Corporate Governance provides that each director is expected to develop a meaningful equity stake in our Company over time and that after the fifth anniversary of election to the board, each director is required to own shares of the Company's common stock and/or LTIP Units (as described below) equivalent to not less than 5 times their annual cash retainer. Each of our directors is in compliance with our share ownership guidelines. |
| **► Board Attendance at Annual Meeting** |
| &nbsp;&nbsp;&nbsp;The board has adopted the following policy on director attendance at meetings: Absent extenuating circumstances, directors are expected to attend in person our annual meeting of shareholders, all regularly scheduled board and committee meetings and to participate telephonically or via web-based application in regularly scheduled board and committee meetings when they are unable to attend in person. All of our ten serving directors attended our 2025 annual meeting of shareholders in person. |

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| 2026 Proxy Statement | ![Graphic](udr-20260521xdef14a_a007.jpg) | &nbsp;&nbsp;&nbsp;46 |

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Corporate Governance

### The Role of the Board in Oversight of Strategy
![Graphic](udr-20260521xdef14a_a121.jpg)

### The Role of the Board in Risk Oversight
The board has oversight responsibility with respect to risk management and is not responsible for day-to-day management of risk, which is the responsibility of senior management. The board's role in the Company's risk oversight process includes receiving regular reports from members of senior management and other Company associates on areas of material risk to the Company, including operational, financial, legal, strategic, cybersecurity and reputational risks, and other risks such as risks related to climate change (including physical and transitional risks) and human capital. The reports and the discussions by the applicable committee and our board involve risks over short- and long-term periods. In addition, outside experts present to the board with respect to various risks and management consults with experts as appropriate. The Audit Committee and other board committees assist the board in fulfilling its oversight responsibility.

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| &nbsp;&nbsp;**Board of Directors**<br>The board has allocated and delegated certain risk oversight responsibilities to various committees of the board in accordance with the following principles. | &nbsp;&nbsp;**Board of Directors**<br>The board has allocated and delegated certain risk oversight responsibilities to various committees of the board in accordance with the following principles. | &nbsp;&nbsp;**Board of Directors**<br>The board has allocated and delegated certain risk oversight responsibilities to various committees of the board in accordance with the following principles. |
| &nbsp;&nbsp;**AUDIT AND RISK MANAGEMENT COMMITTEE** | &nbsp;&nbsp;**COMPENSATION COMMITTEE** | &nbsp;&nbsp;**NOMINATING AND** <br>**GOVERNANCE COMMITTEE** |
| <br>● Oversight of risks related to integrity of financial statements, including oversight of financial reporting principles and policies and internal controls.<br>● Oversight of risks related to regulatory and compliance matters not delegated to other committees.<br>● Oversight responsibility of the Company's efforts with respect to cybersecurity risks.<br>● Oversight responsibility generally for our Enterprise Risk Management activities including cybersecurity.<br>● Oversight responsibility for our Charitable Donations and Political Contributions Policy.<br>| <br>● Oversight of risks related to compensation programs, including formulation, administration and regulatory compliance with respect to compensation matters.<br>● Oversight of the Company's workforce and human capital activities including inclusive representation efforts and our related public disclosure.<br>| <br>● Oversight of risks related to corporate governance matters, including succession planning, director independence and related person transactions.<br>● Oversight of the Company's disclosure regarding environmental, social and governance matters.<br>|
| &nbsp;&nbsp;Each committee is also responsible for monitoring reputational risk to the extent arising out of its areas of responsibility. | &nbsp;&nbsp;Each committee is also responsible for monitoring reputational risk to the extent arising out of its areas of responsibility. | &nbsp;&nbsp;Each committee is also responsible for monitoring reputational risk to the extent arising out of its areas of responsibility. |

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| 2026 Proxy Statement | ![Graphic](udr-20260521xdef14a_a007.jpg) | &nbsp;&nbsp;&nbsp;47 |

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Corporate Governance

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| **Board of Directors** | In 2021, our Governance Committee Charter was amended to assign the Governance Committee (now the Nominating and Governance Committee) oversight of the Company's corporate responsibility disclosures, including any corporate responsibility or similar report that is published. Sustainability is incorporated into UDR's overall risk assessments, and the board provides risk oversight. Recent corporate responsibility discussions during board meetings focused on further integration of human capital into our overall business and updates on our Sustainability Strategy. Our sustainability updates include progress towards our science-based emissions reduction targets, increased analysis of climate risks and opportunities, which involve various factors such as evolving regulation, the "energy transition", and new technologies.<br>UDR's Sustainability Committee, made up of senior officers at the Company, sets Company-wide corporate responsibility targets, goals, and strategy. Our Chairman, President and CEO, Mr. Toomey, steers the Committee which approves the corporate responsibility strategy, while other members are responsible for implementing, and monitoring progress towards meeting corporate responsibility targets and goals, evaluating the integrity of the Company's overall corporate responsibility reporting processes, and assessing the vision of our sustainability objectives. As part of our environmental management system ("EMS") process and our ongoing commitment to stakeholders, we conduct third-party and internal assurance testing of the accuracy and completeness of significant sustainability corporate responsibility metrics. These include GHG emissions, energy usage, water usage, waste diversion, associate compensation, inclusive representation, training, and gender metrics included in this proxy statement and the 2025 GRESB survey. As the corporate responsibility reporting landscape changes with influences from regulatory requirements and stakeholder interests, we will continue to evolve our sustainability strategy. |
| **Board of Directors** | In 2021, our Governance Committee Charter was amended to assign the Governance Committee (now the Nominating and Governance Committee) oversight of the Company's corporate responsibility disclosures, including any corporate responsibility or similar report that is published. Sustainability is incorporated into UDR's overall risk assessments, and the board provides risk oversight. Recent corporate responsibility discussions during board meetings focused on further integration of human capital into our overall business and updates on our Sustainability Strategy. Our sustainability updates include progress towards our science-based emissions reduction targets, increased analysis of climate risks and opportunities, which involve various factors such as evolving regulation, the "energy transition", and new technologies.<br>UDR's Sustainability Committee, made up of senior officers at the Company, sets Company-wide corporate responsibility targets, goals, and strategy. Our Chairman, President and CEO, Mr. Toomey, steers the Committee which approves the corporate responsibility strategy, while other members are responsible for implementing, and monitoring progress towards meeting corporate responsibility targets and goals, evaluating the integrity of the Company's overall corporate responsibility reporting processes, and assessing the vision of our sustainability objectives. As part of our environmental management system ("EMS") process and our ongoing commitment to stakeholders, we conduct third-party and internal assurance testing of the accuracy and completeness of significant sustainability corporate responsibility metrics. These include GHG emissions, energy usage, water usage, waste diversion, associate compensation, inclusive representation, training, and gender metrics included in this proxy statement and the 2025 GRESB survey. As the corporate responsibility reporting landscape changes with influences from regulatory requirements and stakeholder interests, we will continue to evolve our sustainability strategy. |
| ▼▲ | In 2021, our Governance Committee Charter was amended to assign the Governance Committee (now the Nominating and Governance Committee) oversight of the Company's corporate responsibility disclosures, including any corporate responsibility or similar report that is published. Sustainability is incorporated into UDR's overall risk assessments, and the board provides risk oversight. Recent corporate responsibility discussions during board meetings focused on further integration of human capital into our overall business and updates on our Sustainability Strategy. Our sustainability updates include progress towards our science-based emissions reduction targets, increased analysis of climate risks and opportunities, which involve various factors such as evolving regulation, the "energy transition", and new technologies.<br>UDR's Sustainability Committee, made up of senior officers at the Company, sets Company-wide corporate responsibility targets, goals, and strategy. Our Chairman, President and CEO, Mr. Toomey, steers the Committee which approves the corporate responsibility strategy, while other members are responsible for implementing, and monitoring progress towards meeting corporate responsibility targets and goals, evaluating the integrity of the Company's overall corporate responsibility reporting processes, and assessing the vision of our sustainability objectives. As part of our environmental management system ("EMS") process and our ongoing commitment to stakeholders, we conduct third-party and internal assurance testing of the accuracy and completeness of significant sustainability corporate responsibility metrics. These include GHG emissions, energy usage, water usage, waste diversion, associate compensation, inclusive representation, training, and gender metrics included in this proxy statement and the 2025 GRESB survey. As the corporate responsibility reporting landscape changes with influences from regulatory requirements and stakeholder interests, we will continue to evolve our sustainability strategy. |
| **SUSTAINABILITY Committee**<br>(CEO steers) | In 2021, our Governance Committee Charter was amended to assign the Governance Committee (now the Nominating and Governance Committee) oversight of the Company's corporate responsibility disclosures, including any corporate responsibility or similar report that is published. Sustainability is incorporated into UDR's overall risk assessments, and the board provides risk oversight. Recent corporate responsibility discussions during board meetings focused on further integration of human capital into our overall business and updates on our Sustainability Strategy. Our sustainability updates include progress towards our science-based emissions reduction targets, increased analysis of climate risks and opportunities, which involve various factors such as evolving regulation, the "energy transition", and new technologies.<br>UDR's Sustainability Committee, made up of senior officers at the Company, sets Company-wide corporate responsibility targets, goals, and strategy. Our Chairman, President and CEO, Mr. Toomey, steers the Committee which approves the corporate responsibility strategy, while other members are responsible for implementing, and monitoring progress towards meeting corporate responsibility targets and goals, evaluating the integrity of the Company's overall corporate responsibility reporting processes, and assessing the vision of our sustainability objectives. As part of our environmental management system ("EMS") process and our ongoing commitment to stakeholders, we conduct third-party and internal assurance testing of the accuracy and completeness of significant sustainability corporate responsibility metrics. These include GHG emissions, energy usage, water usage, waste diversion, associate compensation, inclusive representation, training, and gender metrics included in this proxy statement and the 2025 GRESB survey. As the corporate responsibility reporting landscape changes with influences from regulatory requirements and stakeholder interests, we will continue to evolve our sustainability strategy. |
| **SUSTAINABILITY Committee**<br>(CEO steers) | In 2021, our Governance Committee Charter was amended to assign the Governance Committee (now the Nominating and Governance Committee) oversight of the Company's corporate responsibility disclosures, including any corporate responsibility or similar report that is published. Sustainability is incorporated into UDR's overall risk assessments, and the board provides risk oversight. Recent corporate responsibility discussions during board meetings focused on further integration of human capital into our overall business and updates on our Sustainability Strategy. Our sustainability updates include progress towards our science-based emissions reduction targets, increased analysis of climate risks and opportunities, which involve various factors such as evolving regulation, the "energy transition", and new technologies.<br>UDR's Sustainability Committee, made up of senior officers at the Company, sets Company-wide corporate responsibility targets, goals, and strategy. Our Chairman, President and CEO, Mr. Toomey, steers the Committee which approves the corporate responsibility strategy, while other members are responsible for implementing, and monitoring progress towards meeting corporate responsibility targets and goals, evaluating the integrity of the Company's overall corporate responsibility reporting processes, and assessing the vision of our sustainability objectives. As part of our environmental management system ("EMS") process and our ongoing commitment to stakeholders, we conduct third-party and internal assurance testing of the accuracy and completeness of significant sustainability corporate responsibility metrics. These include GHG emissions, energy usage, water usage, waste diversion, associate compensation, inclusive representation, training, and gender metrics included in this proxy statement and the 2025 GRESB survey. As the corporate responsibility reporting landscape changes with influences from regulatory requirements and stakeholder interests, we will continue to evolve our sustainability strategy. |
|  | In 2021, our Governance Committee Charter was amended to assign the Governance Committee (now the Nominating and Governance Committee) oversight of the Company's corporate responsibility disclosures, including any corporate responsibility or similar report that is published. Sustainability is incorporated into UDR's overall risk assessments, and the board provides risk oversight. Recent corporate responsibility discussions during board meetings focused on further integration of human capital into our overall business and updates on our Sustainability Strategy. Our sustainability updates include progress towards our science-based emissions reduction targets, increased analysis of climate risks and opportunities, which involve various factors such as evolving regulation, the "energy transition", and new technologies.<br>UDR's Sustainability Committee, made up of senior officers at the Company, sets Company-wide corporate responsibility targets, goals, and strategy. Our Chairman, President and CEO, Mr. Toomey, steers the Committee which approves the corporate responsibility strategy, while other members are responsible for implementing, and monitoring progress towards meeting corporate responsibility targets and goals, evaluating the integrity of the Company's overall corporate responsibility reporting processes, and assessing the vision of our sustainability objectives. As part of our environmental management system ("EMS") process and our ongoing commitment to stakeholders, we conduct third-party and internal assurance testing of the accuracy and completeness of significant sustainability corporate responsibility metrics. These include GHG emissions, energy usage, water usage, waste diversion, associate compensation, inclusive representation, training, and gender metrics included in this proxy statement and the 2025 GRESB survey. As the corporate responsibility reporting landscape changes with influences from regulatory requirements and stakeholder interests, we will continue to evolve our sustainability strategy. |

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**highlights**●The assessment of climate-related risks and opportunities are integrated in the Company's Environmental Management System ("EMS"), environmental governance, risk management, and business strategy.●UDR utilizes an annual asset-level ranking based on climate-related risks and opportunities to target sustainability upside and resilience.●Results of climate-related rankings and assessments are shared with our Corporate Responsibility Committee in detail and with our board at least annually, as these risks are considered by our board as part of their oversight of enterprise risk management. 

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| 2026 Proxy Statement | ![Graphic](udr-20260521xdef14a_a007.jpg) | &nbsp;&nbsp;&nbsp;48 |

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Corporate Governance

**Cybersecurity governance highlights**●Quarterly Review by Audit Committee and annual review by board●Dedicated internal cybersecurity team and use of third party experts●Regular security testing by external experts●Training for all associates annually and phishing tests at least monthly 

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| 2026 Proxy Statement | ![Graphic](udr-20260521xdef14a_a007.jpg) | &nbsp;&nbsp;&nbsp;49 |

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Corporate Governance

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| &nbsp;&nbsp;&nbsp;A key part of the Company's strategy for managing risks from cybersecurity threats is the ongoing assessment and testing of the Company's processes and practices through auditing, assessments, tabletop exercises, vulnerability testing and other exercises focused on evaluating the effectiveness of our cybersecurity measures. The Company engages third-parties, including legal counsel, to perform assessments on our cybersecurity measures, including information security maturity assessments, penetration testing inclusive of our resident facing apps and devices, audits and independent reviews of our information security control environment and operating effectiveness. The material results of such assessments, audits and reviews are reported to the Audit Committee and the board, and the Company adapts its cybersecurity policies, standards, processes, and practices as necessary based on the information provided by the assessments, audits, and reviews. In addition, in 2023, 2024 and again in 2025 outside legal counsel conducted exercises regarding preparation for cyber events attended by our Chairman, President and Chief Executive Officer, Senior Vice President - Chief Financial Officer, Senior Vice President – Chief Legal Officer, Senior Vice President - Chief Operating Officer, and other members of senior management.<br>**Governance**<br>The board, in coordination with the Audit Committee, oversees the management of risks from cybersecurity threats, including the policies, standards, processes and practices that the Company's management implements to address risks from cybersecurity threats. The board and the Audit Committee each receive presentations and reports on cybersecurity risks, which address a wide range of topics including, for example, recent developments, evolving standards, vulnerability assessments, third-party and independent reviews, the threat environment, new tools and vendors being used by the Company related to cybersecurity, technological trends and information security considerations arising with respect to the Company's peers and third parties. The board and the Audit Committee also receive information regarding any cybersecurity incident when appropriate, as well as ongoing updates regarding such incident until it has been addressed. <br>The Company's Senior Vice President - Chief Technology Officer is the member of the Company's management that is principally responsible for overseeing the Company's cybersecurity risk management program, in partnership with other business leaders across the Company. The Senior Vice President - Chief Technology Officer and our Vice President, Information Security work in coordination with the other members of the Information Security Management System Committee ("ISMS"), which includes department heads and IT personnel. The Senior Vice President - Chief Technology Officer also provides regular reports regarding information technology, including cybersecurity, to our senior management including our Chairman, President and Chief Executive Officer, Senior Vice President - Chief Financial Officer, Senior Vice President - Chief Legal Officer, Senior Vice President – Chief Operating Officer, Senior Vice President – Chief Accounting Officer, and Senior Vice President – Investments. The Company's Senior Vice President - Chief Technology Officer has served in various roles in information technology and information security for over 24 years. The Senior Vice President - Chief Technology Officer holds an undergraduate degree in computer science and a master's degree in business administration. The Company's Vice President, Information Security holds an undergraduate degree in computer science and management science, has attained a professional certification of Certified Information Systems Security Professional (CISSP) from the IISC and has served in various roles in information technology and information security for over 17 years. In addition, our Vice President, Information Security is a member of InfraGard.<br>The Company's Senior Vice President - Chief Technology Officer and Vice President, Information Security, in coordination with the ISMS, work collaboratively across the Company to implement a program designed to protect the Company's information systems from cybersecurity threats and to promptly respond to any cybersecurity incidents. To facilitate the success of this program, our IT security team and, when necessary, multidisciplinary teams throughout the Company are deployed to address cybersecurity threats and to respond to cybersecurity incidents in accordance with the Company's incident response and recovery plans. Through the ongoing communications from these teams, the Senior Vice President - Chief Technology Officer and the Vice President, Information Security monitor the prevention, detection, mitigation, and remediation of cybersecurity incidents, and report such incidents to the ISMS and other members of management and the Audit Committee or the board when appropriate. |
| **► Risk Management and Political Contributions and Charitable Donations** |
| &nbsp;&nbsp;&nbsp;In early 2022 the board adopted a charitable donations and political contributions policy that provides that all such donations or contributions will be required to be approved in advance by the Company's compliance officer, currently our Senior Vice President – Chief Legal Officer, and will only be approved based upon the Company's business and interests and not those of the Company's directors or officers. The policy further requires that such donations or contributions will be made only in compliance with applicable laws and regulations. The policy is reviewed annually by the Audit Committee and was reviewed by our Audit Committee in early 2026. |
| **► Insider Trading Policy**  |
| &nbsp;&nbsp;&nbsp;The Company has an insider trading policy governing the purchase, sale, and other dispositions of the Company's securities that applies to all Company's directors, officers, other covered persons, and the Company itself. The Company believes that its insider trading policy is reasonably designed to promote compliance with insider trading laws, rules and regulations, and listing standards applicable to the Company. A copy of the Company's insider trading policy is filed as Exhibit 19 to the Company's Annual Report on Form 10-K for the fiscal year ended December 31, 2025. |

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| 2026 Proxy Statement | ![Graphic](udr-20260521xdef14a_a007.jpg) | &nbsp;&nbsp;&nbsp;50 |

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Corporate Governance

### Management Succession Planning
One of the primary responsibilities of the board is to ensure that the Company has the necessary senior management talent to pursue our strategies and to be successful. The Company's Statement on Corporate Governance states that the board is responsible for appointing the President and CEO, and planning for his succession, as well as the succession for other executive officers of the Company. The Compensation Committee is responsible for annually reviewing the development and retention plans for the Company's key executive officers, including the President and CEO, reviewing and approving a succession plan for the President and CEO, and ensuring development and succession plans are in place for the Company's key executive officers reporting to the President and CEO.

Consistent with its responsibilities, the Compensation Committee regularly reviews succession plans for the President and CEO and the key executive officers, and reports to the board regarding those plans. In addition, we have a plan in place in the event of a sudden vacancy in the President and CEO position, which is also reviewed by the Compensation Committee. Under the direction of the Compensation Committee, the President and CEO and other members of senior management have undertaken and continue to undertake a concerted effort to develop and implement a strategy to identify, assess and develop successors for the key executive officers. This effort involves potential candidates working with third party consultants and completing a series of leadership assessment programs with the goal of determining skill sets and executive potential as potential successors for key executive officers.

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| 2026 Proxy Statement | ![Graphic](udr-20260521xdef14a_a007.jpg) | &nbsp;&nbsp;&nbsp;51 |

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Corporate Governance

The Company has a proven track record on management, talent development, and succession.

 ● Five Vice Presidents were promoted to Senior Vice Presidents in 2019.

 ● Two Vice Presidents were promoted to Senior Vice President in 2021. ● Mr. Lacy, our Senior Vice President – Property Operations, and other members of management took on enhanced duties with respect to our operations in connection with the resignation of Mr. Davis as Chief Operating Officer at the beginning of 2021 and as President at the end of 2021.

 ● In May of 2022, our Chief Financial Officer was appointed President in addition to his role as our Chief Financial Officer, and in connection with this promotion took on additional duties in the areas of innovation, corporate responsibility oversight, and human capital.

 ● Appointed a Vice President of Organizational Development.

 ● Promoted one Vice President to Senior Vice President. ● Promoted our Vice President – Organizational Development to Vice President – Human Resources and expanded her duties to include all human capital functions.

 ● Mr. Lacy was appointed to Senior Vice President – Chief Operating Officer and his duties were expanded to include overseeing human capital. ● Appointed our former President and Chief Financial Officer to the additional role of Chief Investment Officer. ● Hired Mr. Benson as a new Senior Vice President – Chief Legal Officer. ● Hired Mr. Bragg as a new Senior Vice President – Chief Financial Officer.

 ● Promoted our Vice President – Human Resources to Senior Vice President – Human Resources at the beginning of 2026. ● Two additional Vice Presidents were promoted to Senior Vice President at the beginning of 2026.

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| 2026 Proxy Statement | ![Graphic](udr-20260521xdef14a_a007.jpg) | &nbsp;&nbsp;&nbsp;52 |

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Corporate Governance

The following outlines certain highlights of our succession planning:

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| **► Management Succession** | **► Management Succession** |
| <br>● The Company maintains an executive talent pipeline for every executive officer position, including the President and CEO position.<br>● We have a formal plan in place addressing an emergency vacancy in the President and CEO position.<br>● The executive talent pipeline includes "interim," "ready now," and "under development" candidates for each position. The Company has an intentional focus on those formally under development for executive roles. Management is also focused on attracting, developing, and retaining strong talent across the organization.<br>● The executive talent pipeline is formally updated annually and is the main topic of at least two of the Compensation Committee's meetings each year. The Compensation Committee also reviews the pipeline in connection with year-end performance and compensation reviews for every executive officer position. The pipeline is discussed regularly at the executive management level as well.<br>| <br>● Talent development and succession planning is a coordinated effort among the President and CEO, the board, the Compensation Committee, other members of senior management, the Company's Human Resources team, as well as each succession candidate.<br>● The board is provided exposure to succession candidates for executive officer positions, including by attendance of potential candidates at board meetings from time-to-time.<br>● All executive succession candidates have development plans, which include the use of outside consultants for assessment and coaching.<br>● All President and CEO succession candidates receive one-on-one development from a professional executive coach.<br>● The President and CEO provides formal updates to the Compensation Committee and the board annually on succession candidates' development plan progress.<br>● The Company maintains a forward-looking approach to succession. Positions are filled considering the business strategy and needs at the time of a vacancy and the candidate's skills, experience, expertise, leadership, and fit.<br>|

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| &nbsp;&nbsp;**439 Promotions** | &nbsp;&nbsp;**52% Female** | &nbsp;&nbsp;**38% Ethnic** | &nbsp;&nbsp;**32,508 Training Hours** |
| &nbsp;&nbsp;&nbsp;Over the three-year period ending on December 31, 2025, 439 promotions occurred | &nbsp;&nbsp;&nbsp;52% of associates who were promoted to the positions of resident services manager and more senior job classifications were female | &nbsp;&nbsp;&nbsp;38% of associates who were promoted to the positions of community director or director or higher job classifications were of ethnic backgrounds other than white | &nbsp;&nbsp;&nbsp;In 2025, our associates completed 32,508 hours of training including training designed to help them increase their skills to allow career advancement |

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| &nbsp;&nbsp;**DIVERSE WORKFORCE** | &nbsp;&nbsp;**TURNOVER RATE ▼** |
| &nbsp;&nbsp;&nbsp;Our workforce is diverse:<br>62% male, 38% female<br>49% white, 51% other ethnicity | &nbsp;&nbsp;&nbsp;Our associate turnover of 19% for 2025 was substantially below the industry average of 34% |

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| 2026 Proxy Statement | ![Graphic](udr-20260521xdef14a_a007.jpg) | &nbsp;&nbsp;&nbsp;53 |

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Corporate Governance

### Our Commitment to Shareholder Engagement
The Company has an ongoing proactive practice of meeting with and discussing corporate governance issues with shareholders throughout the year. We value the insights of and feedback from our shareholders and remain committed to ongoing engagement with investors. To this end, we engage in regular outreach to enable meaningful discussion and deliver feedback to our board to help drive strategic results.

#### Purposeful Engagement
We seek transparent and collaborative discussions with shareholders, and our engagement with investors includes the appropriate level of senior management for the topics being discussed to ensure actionable outcomes, where appropriate.

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|  | 01 Review | ► | 02 plan |  |  |
|  | 01 Review | ► | 02 plan |  |  |
|  | &nbsp;&nbsp;&nbsp;**Regular Board Meetings:**<br>Review reports regarding shareholder engagement several times each year. <br>**Contents considered when reviewing the reports:**<br>● Feedback<br>● Insights  |  | &nbsp;&nbsp;&nbsp;**Who We Engage:**<br>● Our shareholders<br>● Our investment community<br>● Our investors' key governance & stewardship contacts | **Who Participates:**<br>● Our Chairman, President and Chief Executive Officer <br>● Members of the Board (when appropriate)<br>● Our Senior Vice President - Chief Financial Officer<br>● Our Senior Vice President – Chief Operating Officer <br>● Our Senior Vice President – Chief Legal Officer<br>● Our Senior Vice President – Investments<br>● Our Investor Relations team<br>● Other members of our management team |  |
| ▲ | &nbsp;&nbsp;&nbsp;**Regular Board Meetings:**<br>Review reports regarding shareholder engagement several times each year. <br>**Contents considered when reviewing the reports:**<br>● Feedback<br>● Insights  |  | &nbsp;&nbsp;&nbsp;**Who We Engage:**<br>● Our shareholders<br>● Our investment community<br>● Our investors' key governance & stewardship contacts | **Who Participates:**<br>● Our Chairman, President and Chief Executive Officer <br>● Members of the Board (when appropriate)<br>● Our Senior Vice President - Chief Financial Officer<br>● Our Senior Vice President – Chief Operating Officer <br>● Our Senior Vice President – Chief Legal Officer<br>● Our Senior Vice President – Investments<br>● Our Investor Relations team<br>● Other members of our management team | ▼ |
|  | &nbsp;&nbsp;&nbsp;**Regular Board Meetings:**<br>Review reports regarding shareholder engagement several times each year. <br>**Contents considered when reviewing the reports:**<br>● Feedback<br>● Insights  |  | &nbsp;&nbsp;&nbsp;**Who We Engage:**<br>● Our shareholders<br>● Our investment community<br>● Our investors' key governance & stewardship contacts | **Who Participates:**<br>● Our Chairman, President and Chief Executive Officer <br>● Members of the Board (when appropriate)<br>● Our Senior Vice President - Chief Financial Officer<br>● Our Senior Vice President – Chief Operating Officer <br>● Our Senior Vice President – Chief Legal Officer<br>● Our Senior Vice President – Investments<br>● Our Investor Relations team<br>● Other members of our management team |  |
|  | 04 analyze  | ◄ | 03 engage |  |  |
|  | 04 analyze  | ◄ | 03 engage |  |  |
|  | &nbsp;&nbsp;&nbsp;**Key Topics of Engagement**<br>● Overall business strategy<br>● Current business and economic conditions<br>● Financial updates<br>● Corporate governance practices<br>● Executive compensation<br>● Human capital matters <br>● Sustainability matters |  | &nbsp;&nbsp;&nbsp;**How We Engage:**<br>● Shareholder outreach program<br>● Quarterly earnings calls<br>● Annual Shareholder meeting<br>● Investor conferences<br>● Written and electronic communications<br>● Telephonic or web-based conferences with investors including their governance/stewardship teams which may include participation by our Lead Independent Director, committee chairs and other board members as appropriate<br>● Our Investor Relations team was ranked number 1 and our Vice President, Investor Relations Trent Trujillo ranked number 1 in the Extel All-America Executive Team Rankings for 2025 among all REIT companies | &nbsp;&nbsp;&nbsp;**How We Engage:**<br>● Shareholder outreach program<br>● Quarterly earnings calls<br>● Annual Shareholder meeting<br>● Investor conferences<br>● Written and electronic communications<br>● Telephonic or web-based conferences with investors including their governance/stewardship teams which may include participation by our Lead Independent Director, committee chairs and other board members as appropriate<br>● Our Investor Relations team was ranked number 1 and our Vice President, Investor Relations Trent Trujillo ranked number 1 in the Extel All-America Executive Team Rankings for 2025 among all REIT companies |  |

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| 2026 Proxy Statement | ![Graphic](udr-20260521xdef14a_a007.jpg) | &nbsp;&nbsp;&nbsp;54 |

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Corporate Governance

#### Engagement
In 2025 and early 2026, we had 667 interactions with shareholders representing 82% of our outstanding shares.

As a result of our efforts, we were able to meet and interact with key governance or stewardship contacts at a number of our shareholders representing 28% of our outstanding shares and have in-depth discussions regarding a variety of governance and corporate responsibility matters.

We also attend a variety of investor conferences and organize investor engagement events at which we interact with shareholders throughout the year. While the schedule may vary year-to-year, the conferences and events we attended in 2025 are as follows:

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| <br>● UDR Platform and Innovation Roadshow hosted by Evercore ISI (Denver)<br>● Investor Dinner hosted by Scotiabank (New York)<br>● Investor Roadshow (Boston)<br>● Investor Property Tours (Orlando)<br>● Corporate Governance Investor Meetings (Virtual)<br>● Citi Global Property CEO Conference (Florida)<br>● Investor Property Tours (Dallas)<br>● Investor Property Tours (New York)<br>● Investor Property Tours (San Francisco)<br>● Investor Property Tour hosted by Evercore ISI (Boston)<br>● Investor Property Tours (Washington, D.C.)<br>● Investor Property Tour hosted by Evercore ISI (Dallas)<br>● Wells Fargo Real Estate Conference (South Carolina)<br>● Investor Property Tours hosted by Evercore ISI (Nashville)<br>● Investor Property Tours (Tampa)<br>● Investor Property Tours hosted by Wolfe Research (Washington, D.C.)<br>● NAREIT REITWeek 2025 Investor Conference (New York)<br>● Evercore ISI Real Estate Conference (Virtual)<br>● Bank of America Global Real Estate Conference (New York)<br>● Investor Property Tour hosted by U.S. Bank (San Francisco)<br>● Investor Property Tour hosted by RBC (Washington, D.C.)<br>● NAREIT REITWorld 2025 Investor Conference (Dallas) <br>| &nbsp;&nbsp;&nbsp;**Property Tours**<br>![Graphic](udr-20260521xdef14a_a122.jpg) |

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| 2026 Proxy Statement | ![Graphic](udr-20260521xdef14a_a007.jpg) | &nbsp;&nbsp;&nbsp;55 |

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Corporate Governance

#### Recognition
Our board was ranked number 1, our Chairman, President and Chief Executive Officer (among chief executive officers) was ranked number 1, our investor relations team and investor relations officer were ranked number 1, and our sustainability program was ranked number 1 in the 2025 Extel All-American Executive Team Rankings among large capitalization (market capitalization of $10 billion to $50 billion) REIT companies. These collective results led to UDR being recognized as a Most Honored Company by Extel.

#### Communicating with the Board

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| &nbsp;&nbsp;![Graphic](udr-20260521xdef14a_a123.jpg) | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Our board provides a process for shareholders and all other interested parties to send communications to the board. Any shareholder and all other interested parties who wish to communicate with the board or any specific director, including the Chairman or the Lead Independent Director, may write to:<br>UDR, Inc.<br>Attn: Board of Directors<br>1745 Shea Center Drive,<br>Suite 200<br>Highlands Ranch, Colorado 80129-1540<br>Depending on the subject matter of the communication, the Corporate Secretary will:<br>● forward the communication to the director or directors to whom it is addressed;<br>● attempt to handle the inquiry directly where the communication does not appear to require direct attention by the board, or an individual member of the board, e.g., the communication is a request for information about the Company or is a stock-related matter; or<br>● not forward the communication if it is primarily commercial in nature or if it relates to an improper or irrelevant topic.<br>Shareholders and all other interested parties may submit concerns regarding accounting matters via the Company's third-party anonymous reporting system at http://udr.ethicspoint.com or by calling 1-844-989-2850. Instructions for making a report are published in the Corporate Governance section of the Investor Relations page of the Company's website at ir.udr.com. |
| &nbsp;&nbsp;**We want to hear from you** | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Our board provides a process for shareholders and all other interested parties to send communications to the board. Any shareholder and all other interested parties who wish to communicate with the board or any specific director, including the Chairman or the Lead Independent Director, may write to:<br>UDR, Inc.<br>Attn: Board of Directors<br>1745 Shea Center Drive,<br>Suite 200<br>Highlands Ranch, Colorado 80129-1540<br>Depending on the subject matter of the communication, the Corporate Secretary will:<br>● forward the communication to the director or directors to whom it is addressed;<br>● attempt to handle the inquiry directly where the communication does not appear to require direct attention by the board, or an individual member of the board, e.g., the communication is a request for information about the Company or is a stock-related matter; or<br>● not forward the communication if it is primarily commercial in nature or if it relates to an improper or irrelevant topic.<br>Shareholders and all other interested parties may submit concerns regarding accounting matters via the Company's third-party anonymous reporting system at http://udr.ethicspoint.com or by calling 1-844-989-2850. Instructions for making a report are published in the Corporate Governance section of the Investor Relations page of the Company's website at ir.udr.com. |
|  | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Our board provides a process for shareholders and all other interested parties to send communications to the board. Any shareholder and all other interested parties who wish to communicate with the board or any specific director, including the Chairman or the Lead Independent Director, may write to:<br>UDR, Inc.<br>Attn: Board of Directors<br>1745 Shea Center Drive,<br>Suite 200<br>Highlands Ranch, Colorado 80129-1540<br>Depending on the subject matter of the communication, the Corporate Secretary will:<br>● forward the communication to the director or directors to whom it is addressed;<br>● attempt to handle the inquiry directly where the communication does not appear to require direct attention by the board, or an individual member of the board, e.g., the communication is a request for information about the Company or is a stock-related matter; or<br>● not forward the communication if it is primarily commercial in nature or if it relates to an improper or irrelevant topic.<br>Shareholders and all other interested parties may submit concerns regarding accounting matters via the Company's third-party anonymous reporting system at http://udr.ethicspoint.com or by calling 1-844-989-2850. Instructions for making a report are published in the Corporate Governance section of the Investor Relations page of the Company's website at ir.udr.com. |

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| 2026 Proxy Statement | ![Graphic](udr-20260521xdef14a_a007.jpg) | &nbsp;&nbsp;&nbsp;56 |

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Corporate Governance

Board Practices, Policies and Processes

### History of Commitment to Good Governance Practices
Our board is committed to operating with transparency. The following summary lists select strategic and governance developments overseen by the board during the last five years.

Strategy**Every Year**●Reviews Business Plan and Strategic Plan 

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| 2026 Proxy Statement | ![Graphic](udr-20260521xdef14a_a007.jpg) | &nbsp;&nbsp;&nbsp;57 |

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Corporate Governance

### Board Meetings and Attendance
The board held six meetings during fiscal 2025, including meetings that were held by teleconference or by web-based application and acted by unanimous written consent on seven occasions. No director attended fewer than 75% of the aggregate of (1) the total number of meetings of the board, and (2) the total number of meetings held by all committees of the board on which he or she served during fiscal 2025, held during the time such director was a member of the board or the applicable committee.

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| **ENGAGED AND ACTIVE BOARD OF DIRECTORS** | &nbsp;&nbsp;**GOAL** |
| 6 Board of Director Meetings in 2025 | 2025 board meetings included a multi-day meeting during which the board reviewed our 2026 business and strategy plan, including the operating plans of each of our business segments and a multi-day meeting during which the board reviewed human capital related matters. |
| 100% Director attendance at 2025 Board Meetings | Strong director participation, with all board members attending 100% of their board meetings. |
| 100% Director attendance at the 2025 Annual Meeting | We encourage directors to attend each Annual Meeting of Shareholders. |
| Each 2025 regularly scheduled Board Meeting included a non-management director executive session | Executive sessions of the non-management directors are held in connection with all regularly scheduled board meetings. The non-management directors may also meet without management present at other times as requested by any non-management director. The Independent Lead Director chairs the executive sessions. |

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### Board Evaluation
The board, through the Nominating and Governance Committee, annually evaluates the board and its members as follows.

#### How We Evaluate the Board's Effectiveness

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| 01 annual evaluation process | 02 Evaluation Questionnaires |  |
| 01 annual evaluation process | 02 Evaluation Questionnaires |  |
| &nbsp;&nbsp;&nbsp;The Nominating and Governance Committee oversees and approves the annual formal board evaluation process and determines whether it is appropriate for the evaluations to be conducted by the lead independent director. | &nbsp;&nbsp;&nbsp;Directors complete written questionnaires focusing on the performance of the board, each member of the board and each of its committees. |  |
| &nbsp;&nbsp;&nbsp;The Nominating and Governance Committee oversees and approves the annual formal board evaluation process and determines whether it is appropriate for the evaluations to be conducted by the lead independent director. | &nbsp;&nbsp;&nbsp;Directors complete written questionnaires focusing on the performance of the board, each member of the board and each of its committees. | ▼ |
| &nbsp;&nbsp;&nbsp;The Nominating and Governance Committee oversees and approves the annual formal board evaluation process and determines whether it is appropriate for the evaluations to be conducted by the lead independent director. | &nbsp;&nbsp;&nbsp;Directors complete written questionnaires focusing on the performance of the board, each member of the board and each of its committees. |  |
| 04 Use of Feedback | 03 Discussion of Results |  |
| 04 Use of Feedback | 03 Discussion of Results |  |
| &nbsp;&nbsp;&nbsp;The board and each of its committees develops plans to take actions based on the results, as appropriate. | &nbsp;&nbsp;&nbsp;Based upon the written questionnaires, the lead independent director may conduct one-on-one interviews with members of the board. The lead independent director reviews the questionnaire and interview responses, as applicable, with the full board. |  |

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### Director Orientation/Education
In order to increase each director's engagement with and understanding of our business and strategy, each director participates in an extensive orientation program upon joining the board. This includes meeting with members of our executive leadership team and other key leaders of the Company to gain a deeper understanding of our strategic priorities, key business areas, and areas of opportunity and risk. This process provides a deeper understanding of the business and accelerates the learning process and contribution of each director. In addition, presentations by outside experts on various topics are provided at board meetings to enhance director education in areas such as cybersecurity, sustainability, human capital, AI, climate change, inclusive representation, regulatory, potential new businesses applicable to the Company and others. Our directors also are regularly updated on our communications to and interactions with our investors and other stakeholders. In addition, our board regularly receives updates on ethics, compliance, and governance. Last, certain board meetings are held in locations where we own properties, providing directors the opportunity to observe in person our properties and operations and meet with our associates.

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| 2026 Proxy Statement | ![Graphic](udr-20260521xdef14a_a007.jpg) | &nbsp;&nbsp;&nbsp;58 |

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Corporate Governance

### Guidelines on Corporate Governance
We maintain a corporate governance page on our website that includes key information about UDR's corporate governance, including our:

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| <br>● Statement on Corporate Governance;<br>● Code of Business Conduct and Ethics;<br>● Code of Ethics for Senior Financial Officers;<br>● Amended and Restated Policy and Procedures with Respect to Related Person Transactions;<br>● Amended and Restated Insider Trading Policy;<br>● Recoupment Policy;<br>| <br>● Executive Stock Ownership Guidelines;<br>● Charitable Donations and Political Contribution Policy;<br>● Charter of the Audit and Risk Management Committee;<br>● Charter of the Compensation Committee; and<br>● Charter of the Nominating and Governance Committee.<br>|

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All of these documents can be found by accessing the "Investor Relations" page at ir.udr.com and then clicking on "Corporate Governance" and "Governance Documents." The documents noted above will also be provided without charge to any shareholder who requests them. Any changes to these documents, and any waivers granted by us with respect to our Code of Business Conduct and Ethics and our Code of Ethics for Senior Financial Officers, will be posted on our website. Each of these documents is reviewed annually by management and outside counsel and any changes are recommended to the board or the appropriate committee for approval.

### Code of Business Conduct and Ethics
We maintain and require all UDR associates to follow a Code of Business Conduct and Ethics (available on our website at ir.udr.com, click "Governance Documents" and then "Code of Business Conduct and Ethics"). The code covers a variety of areas that we consider important to being a good corporate citizen including compliance with law, conflicts of interest, insider trading, corporate opportunities, competition and fair dealing, appropriate gifts, prohibition of discrimination or harassment, confidentiality, protection of company assets, and prohibitions of payments to government personnel.

### Transactions with Related Persons
Our board has adopted a policy, which was revised in 2021, relating to the review, approval and ratification of transactions with related persons. The Company recognizes that there are situations where related person transactions may be in, or not inconsistent with, the best interest of the Company and therefore the board adopted a written policy to provide a procedure for the review and pre-approval by our Governance Committee, of related person transactions. The policy applies to any transaction, the amount of which exceeds $120,000, between the Company and any person who is a director, executive officer or the beneficial owner of more than 5% of any class of the Company's voting securities, and in which such related person had, has or will have a direct or indirect material interest. Any related person transaction is subject to pre-approval by the governance committee of the board. To access the guidelines on our website, click on "Investor Relations" and then click on "Corporate Governance."

From time to time, the Company makes loans to United Dominion Realty, L.P., a Delaware limited partnership, of which the Company is the parent company and the sole general partner (the "Operating Partnership"), and certain of the Company's directors (or entities that they control) in connection with partnership interests held by them in the Operating Partnership, have entered into agreements to reimburse the Company for all or a portion of the Operating Partnership's obligations under such loans in the event that the Operating Partnership is unable to repay the amounts owed to the Company.

### Shareholder Bylaws Amendments
In 2018, following the approval by our shareholders of a charter amendment, the board amended our bylaws to provide that a shareholder, or a group of up to 20 shareholders, owning 3% or more of the Company's outstanding common stock continuously for at least three years could propose a binding amendment to our bylaws. A shareholder proposal submitted under our amended bylaws may not alter, modify or repeal Article VII of the bylaws (which addresses indemnification) or Section 8.5 (which addresses procedures for amending the bylaws) without the approval of any indemnitees adversely affected or our board, respectively.

---

| | | |
|:---|:---|:---|
| 2026 Proxy Statement | ![Graphic](udr-20260521xdef14a_a007.jpg) | &nbsp;&nbsp;&nbsp;59 |

---

[**Table of Contents**](#TableOfContents)

Corporate Governance

Compensation of Directors

### 2025 Director Compensation Program
For 2025 there were no changes from 2024 to the independent director compensation program.

---

| | | |
|:---|:---|:---|
| <br>$120,000<br>RETAINER | ![Graphic](udr-20260521xdef14a_a124.jpg) | <br>$230,000<br>EQUITY GRANT |
| The Lead Independent Director receives an<br>annual retainer fee of $120,000. | ![Graphic](udr-20260521xdef14a_a124.jpg) | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;The Lead Independent Director also receives a<br>grant of $230,000 in value in the form of shares<br>of restricted stock, stock options, Class 1 LTIP<br>Units, and/or Class 1 Performance LTIP Units. |
| <br>$80,000<br>RETAINER | ![Graphic](udr-20260521xdef14a_a125.jpg) | <br>$200,000<br>EQUITY GRANT |
| Each independent director receives an annual<br>retainer fee of $80,000. | ![Graphic](udr-20260521xdef14a_a125.jpg) | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Each independent director also receives a<br>grant of $200,000 in value in the form of shares<br>of restricted stock, stock options, Class 1 LTIP<br>Units, and/or Class 1 Performance LTIP Units. |

---

The independent directors can elect to receive their 2025 annual retainer in cash, stock, stock options, Class 1 LTIP Units, Class 1 Performance LTIP Units, or a combination of cash, stock, stock options, Class 1 LTIP Units or Class 1 Performance LTIP Units.

---

| | |
|:---|:---|
| &nbsp;&nbsp;**Additional Fee for Serving as Committee Chair** | **($)**  |
| &nbsp;&nbsp;**Audit** | 15000 |
| &nbsp;&nbsp;**Compensation** | 15000 |
| &nbsp;&nbsp;**Nominating and Governance** | 15000 |

---

For those independent directors who elected to receive restricted stock, the restricted stock was priced at $42.53 per share, which was the closing sales price of our common stock on January 2, 2025, the date of grant. The shares of restricted stock vested on January 2, 2026. The independent directors receiving restricted stock are entitled to receive dividends during the vesting period; however, any unvested shares at the end of the one-year vesting period will be returned to us and cancelled.

For those independent directors who elected to receive stock options, the stock options were priced at $10.10 per option, which was the fair value of an option on January 2, 2025, the date of grant. The stock options have a strike price of $42.53 per option, the closing sales price of our common stock on January 2, 2025, the date of grant. The stock options vested on January 2, 2026.

For those independent directors who elected to receive Class 1 LTIP Units, the Class 1 LTIP Units were priced at $42.53 per unit, which was the closing sales price of our common stock on January 2, 2025, the date of grant. The Class 1 LTIP Units vested on January 2, 2026. The independent directors receiving Class 1 LTIP Units are entitled to receive distributions during the vesting period; however, any unvested Class 1 LTIP Units at the end of the one-year vesting period will be returned to us and cancelled.

For those independent directors who elected to receive Class 1 Performance LTIP Units, the Class 1 Performance LTIP Units were priced at $9.48 per unit, which was the fair value of a Class 1 Performance LTIP Unit on January 2, 2025, the date of grant. The Class 1 Performance LTIP Units have a strike price of $42.53 per unit, the closing sales price of our common stock on January 2, 2025, the date of grant. The Class 1 Performance LTIP Units vested on January 2, 2026. The independent directors receiving Class 1 Performance LTIP Units are entitled to receive distributions during the vesting period; however, any unvested Class 1 Performance LTIP Units at the end of the one-year vesting period will be returned to us and cancelled.

Directors who are also employees of the Company receive no additional compensation for service as a director. All independent directors are reimbursed for expenses incurred in connection with attending a board meeting or committee meeting in accordance with our Director Expense Reimbursement Policy.

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| | | |
|:---|:---|:---|
| 2026 Proxy Statement | ![Graphic](udr-20260521xdef14a_a007.jpg) | &nbsp;&nbsp;&nbsp;60 |

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[**Table of Contents**](#TableOfContents)

Corporate Governance

### 2026 Director Compensation Program
For 2026 the retainer was increased by $20,000 for each independent director, including the Lead Independent Director. There were no other changes from 2025 to the independent director compensation program.

---

| | | |
|:---|:---|:---|
| <br>$140,000<br>RETAINER | ![Graphic](udr-20260521xdef14a_a124.jpg) | <br>$230,000<br>EQUITY GRANT |
| The Lead Independent Director receives an<br>annual retainer fee of $140,000. | ![Graphic](udr-20260521xdef14a_a124.jpg) | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;The Lead Independent Director also receives a<br>grant of $230,000 in value in the form of shares<br>of restricted stock, stock options, Class 1 LTIP<br>Units, and/or Class 1 Performance LTIP Units. |
| <br>$100,000<br>RETAINER | ![Graphic](udr-20260521xdef14a_a125.jpg) | <br>$200,000<br>EQUITY GRANT |
| Each independent director receives an annual<br>retainer fee of $100,000. | ![Graphic](udr-20260521xdef14a_a125.jpg) | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Each independent director also receives a<br>grant of $200,000 in value in the form of shares<br>of restricted stock, stock options, Class 1 LTIP<br>Units, and/or Class 1 Performance LTIP Units. |

---

The independent directors can elect to receive their 2026 annual retainer in cash, stock, stock options, Class 1 LTIP Units, Class 1 Performance LTIP Units, or a combination of cash, stock, stock options, Class 1 LTIP Units or Class 1 Performance LTIP Units.

---

| | |
|:---|:---|
| &nbsp;&nbsp;**Additional Fee for Serving as Committee Chair** | **($)**  |
| &nbsp;&nbsp;**Audit** | 15000 |
| &nbsp;&nbsp;**Compensation** | 15000 |
| &nbsp;&nbsp;**Nominating and Governance** | 15000 |

---

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| | | |
|:---|:---|:---|
| 2026 Proxy Statement | ![Graphic](udr-20260521xdef14a_a007.jpg) | &nbsp;&nbsp;&nbsp;61 |

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[**Table of Contents**](#TableOfContents)

Corporate Governance

### Director Compensation Table
The following table provides information concerning the compensation of our directors for fiscal 2025.

---

| | | | | | | | |
|:---|:---|:---|:---|:---|:---|:---|:---|
|  | **Fees** |  |  |  |  |  |  |
|  | **Earned** |  |  | **Non-Equity** | **Nonqualified** |  |  |
|  | **or Paid in** | **Stock** | **Option** | **Incentive Plan** | **Deferred** | **All Other** |  |
|  | **Cash** | **Awards** | **Awards** | **Compensation** | **Compensation** | **Compensation** | **Total** |
| &nbsp;&nbsp;**Name** | **($)** | **($)** | **($)** | **($)** | **Earnings** | **($)** | **($)** |
| &nbsp;&nbsp;&nbsp;&nbsp;**(a)** | **(b)** | **(c)**<sup>(1)(2)</sup> | **(d)**<sup>(1)(2)</sup> | **(e)** | **(f)** | **(g)**<sup>(3)</sup> | **(h)** |
| &nbsp;&nbsp;**Katherine A. Cattanach** | 95000 | 92516 | 107504 | -0- | -0- | 4285 | 299305 |
| &nbsp;&nbsp;**Richard B. Clark**<sup>(4)</sup> | 19049 | 41516 | -0- | -0- | -0- | 807 | 61372 |
| &nbsp;&nbsp;**Jon A. Grove**<sup>(4)</sup> | 109230 | 199755 | -0- | -0- | -0- | 1088 | 310073 |
| &nbsp;&nbsp;**Mary Ann King**<sup>(4)</sup> | 80000 | 165583 | -0- | -0- | -0- | 11160 | 256743 |
| &nbsp;&nbsp;**James D. Klingbeil**<sup>(4)(5)</sup> **(retired director)** | 120000 | 199038 | -0- | -0- | -0- | 13948 | 332986 |
| &nbsp;&nbsp;**Clint D. McDonnough**<sup>(6)</sup> **(retired director)** | 80000 | 175422 | -0- | -0- | -0- | 7972 | 263394 |
| &nbsp;&nbsp;**Robert A. McNamara** | 95000 | 200019 | -0- | -0- | -0- | 7972 | 302991 |
| &nbsp;&nbsp;**Diane M. Morefield** | 95000 | 175422 | -0- | -0- | -0- | 7972 | 278394 |
| &nbsp;&nbsp;**Kevin C. Nickelberry**<sup>(4)</sup> | 80000 | 165583 | -0- | -0- | -0- | 11160 | 256743 |
| &nbsp;&nbsp;**Mark R. Patterson** | 80000 | 175422 | -0- | -0- | -0- | 7972 | 263394 |
| &nbsp;&nbsp;**Thomas W. Toomey**<sup>(7)</sup> | -0- | -0- | -0- | -0- | -0- | -0- | -0- |

---

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;(1) The dollar amount reflected in the "Stock Awards" and "Option Awards" columns reflect the aggregate grant date fair value, computed in accordance with FASB ASC Topic 718, of a grant of shares of restricted stock, stock options, Class 1 LTIP Units or Class 1 Performance LTIP Units, which vested on the first anniversary date of the grant, as discussed below under "Director Compensation Table Discussion." For those independent directors who elected to receive restricted stock, the amount of restricted stock was 4,703 shares (5,408 shares for an independent Chairman of the Board), which was priced at $42.53 per share, which was the closing sales price of our common stock on January 2, 2025, the date of grant. For those independent directors who elected to receive stock options, the number of shares to which such options related was 19,802 (22,772 for an independent Chairman of the Board), which was priced at $10.10 per option, which was the fair value on January 2, 2025, the date of grant, with an exercise price of $42.53 per share. For those independent directors who elected to receive Class 1 LTIP Units, the amount was 4,703 units (5,408 units for an independent Chairman of the Board), which was priced at $42.53 per unit, which was the closing sales price of our common stock on January 2, 2025, the date of grant. For those independent directors who elected to receive Class 1 Performance LTIP Units, the amount was 21,097 units (24,262 units for an independent Chairman of the Board), which was priced at $9.48 per unit, which was the fair value on January 2, 2025, the date of grant, with a strike price of $42.53 per unit upon exercise.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;(2) The following table sets forth the unvested restricted stock awards, option awards, Class 1 LTIP Unit awards, and Class 1 Performance LTIP Unit awards outstanding as of December 31, 2025, for each of our independent directors. Mr. Toomey's holdings are set forth under the heading "Executive Compensation" in this proxy statement. The restrictions relating to these awards are described in more detail below under the heading "Director Compensation Table Discussion — 2025 Director Compensation Program."

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| | | | |
|:---|:---|:---|:---|
| <br>&nbsp;&nbsp;&nbsp;**Director** | **Restricted Stock**<br>**Awards Outstanding\*** | **LTIP Unit or Performance**<br>**Unit Awards Outstanding\*** | **Option Awards**<br>**Outstanding\*** |
| &nbsp;&nbsp;**Katherine A. Cattanach** | 2528 | -0- | 10644 |
| &nbsp;&nbsp;**Richard B. Clark** | -0- | 1898 | -0- |
| &nbsp;&nbsp;**Jon A. Grove** | -0- | 34661 | -0- |
| &nbsp;&nbsp;**Mary Ann King** | -0- | 6584 | -0- |
| &nbsp;&nbsp;**James D. Klingbeil (retired director)** | -0- | 8229 | -0- |
| &nbsp;&nbsp;**Clint D. McDonnough (retired director)** | -0- | 4703 | -0- |
| &nbsp;&nbsp;**Robert A. McNamara** | 4703 | -0- | -0- |
| &nbsp;&nbsp;**Diane M. Morefield** | -0- | 4703 | -0- |
| &nbsp;&nbsp;**Kevin C. Nickelberry** | -0- | 6584 | -0- |
| &nbsp;&nbsp;**Mark R. Patterson** | -0- | 4703 | -0- |

---

\*&nbsp;&nbsp;&nbsp;&nbsp; Restricted Stock, LTIP Unit, Performance Unit, or Option awards that were granted on January 2, 2026, pursuant to our 2026 independent director compensation program are not included in this table.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;(3) The dollar amount in this column includes dividends on all outstanding stock awards.

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| | | |
|:---|:---|:---|
| 2026 Proxy Statement | ![Graphic](udr-20260521xdef14a_a007.jpg) | &nbsp;&nbsp;&nbsp;62 |

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[**Table of Contents**](#TableOfContents)

Corporate Governance

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;(4) These directors elected to receive all or some of their cash portion of the fees in Class 1 LTIP Units and/or Class 1 Performance LTIP Units, as follows: Mr. Clark received 448 Class 1 LTIP Units, Mr. Grove received 11,522 Class 1 Performance LTIP Units, Ms. King received 1,881 Class 1 LTIP Units, Mr. Klingbeil received 2,822 Class 1 LTIP Units, and Mr. Nickelberry received 1,881 Class 1 LTIP Units.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;(5) Mr. Klingbeil elected not to stand for re-election at the annual meeting and his term ended May 15, 2025.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;(6) Mr. McDonnough retired and resigned as a director of the Company on July 31, 2025.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;(7) Mr. Toomey is our Chairman, President and Chief Executive Officer. Because he is an employee of the Company, he receives no additional compensation for service as a director of the Company. His total compensation for 2025 is set forth below under the heading "Executive Compensation."

#### Director Compensation Table Discussion
Our compensation program for independent directors is designed to attract and retain highly qualified board members who can work with senior management to establish key strategic goals in support of long-term shareholder value creation. The program consists of a combination of a cash retainer fee and a grant of equity awards. Total compensation was targeted to be competitive with the median level of a diversified group of public REITs. The compensation program was set at competitive levels in recognition of the time commitments and responsibility levels associated with serving on public company boards within the current environment.

The Compensation Committee reviews our independent director compensation annually to ensure that we are competitive and to allow us to recruit and retain qualified candidates to serve as directors of the Company. The Compensation Committee utilizes FPL to assist the Compensation Committee in reviewing and assessing our independent director compensation program and both a benchmarking study prepared by FPL and other industry data in determining director compensation.

#### Director Share Ownership Guidelines
Pursuant to our Amended and Restated Statement of Corporate Governance, each of our directors is required to own, at a minimum, shares of our common stock or LTIP Units equivalent to five times their annual cash retainer within five years after election to the board. As of April 2, 2026, all of our directors are in compliance with this policy.

Our director share ownership guidelines may be found on our corporate governance page on our website at ir.udr.com. To access the guidelines on our website at ir.udr.com, click on "Corporate Governance" and then click on "Governance Documents" and "Amended and Restated Statement of Corporate Governance."

#### OVERBOARDING POLICY
Pursuant to our Statement on Corporate Governance, a director may not simultaneously serve on more than four (4) (including the Company's) public company boards of directors. Further, a director may not serve on the audit committees of more than three (3) (including the Company's) public companies.

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| | | |
|:---|:---|:---|
| 2026 Proxy Statement | ![Graphic](udr-20260521xdef14a_a007.jpg) | &nbsp;&nbsp;&nbsp;63 |

---

**Table of Contents**

PROPOSAL 02<br>ADVISORY VOTE ON EXECUTIVE COMPENSATION<br>

Section 14A of the Exchange Act enables our shareholders to vote to approve, on an advisory basis, the compensation of our named executive officers as disclosed in this proxy statement in accordance with the SEC's rules.

As described in detail under the heading "Executive Compensation — Compensation Discussion and Analysis," our executive compensation programs are designed to attract and retain executive talent and to align the interests of our named executive officers with the interests of the Company and our shareholders by providing market competitive compensation that is closely tied to short-term and long-term performance goals set by our Compensation Committee. The compensation of our named executive officers is comprised of a mix of base salary, short-term incentive compensation and long-term incentive compensation. Please read the "Executive Compensation" section beginning on page 66, which includes the Compensation Discussion and Analysis, the tabular disclosure regarding the compensation of our named executive officers and the accompanying narrative disclosure set forth in this proxy statement for additional details about our executive compensation programs, including information about the fiscal year 2025 compensation of our named executive officers.

We are asking our shareholders to indicate their support for our named executive officer compensation as described in this proxy statement. Accordingly, our board is asking our shareholders to cast a non-binding advisory vote "FOR" the following resolution at the annual meeting:

"RESOLVED, that the Company's shareholders approve, on an advisory basis, the compensation of the named executive officers, as disclosed in the Company's Proxy Statement for the 2026 Annual Meeting of Shareholders pursuant to the compensation disclosure rules of the Securities and Exchange Commission, including the Compensation Discussion and Analysis, the Summary Compensation Table and the other related tables and disclosure."

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| | |
|:---|:---|
| ![Graphic](udr-20260521xdef14a_a004.gif) | &nbsp;&nbsp;&nbsp;Our board recommends that the shareholders vote "FOR" the approval of the compensation of our named executive officers, as disclosed in this proxy statement pursuant to the compensation disclosure rules of the Securities and Exchange Commission. |

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### Vote Required and Board of Directors' Recommendation
The vote on the compensation of our named executive officers as disclosed in this proxy statement is advisory, and therefore not binding on the Company, the Compensation Committee or our board. Our board and our Compensation Committee value the opinions of our shareholders and to the extent there is any significant vote against the named executive officer compensation as disclosed in this proxy statement, we will consider our shareholders' concerns and the Compensation Committee will evaluate whether any actions are necessary to address those concerns. We have determined that our shareholders should cast an advisory vote on the compensation of our named executive officers on an annual basis. Unless this policy changes, the next advisory vote on the compensation of our named executive officers will be at the 2027 annual meeting of shareholders. The affirmative vote of a majority of votes cast is required to approve, on an advisory basis, the compensation of the named executive officers, as disclosed in the Company's proxy statement pursuant to the compensation disclosure rules of the Securities and Exchange Commission, including the Compensation Discussion and Analysis, the Summary Compensation Table and the other related tables and disclosure.

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| | | |
|:---|:---|:---|
| 2026 Proxy Statement | ![Graphic](udr-20260521xdef14a_a007.jpg) | &nbsp;&nbsp;&nbsp;64 |

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[**Table of Contents**](#TableOfContents)

Proposal 2 Advisory Vote on Executive Compensation

Compensation Committee Report<br>*Notwithstanding anything to the contrary set forth in any of our previous or future filings under the Securities Act of 1933 or the Exchange Act that might incorporate this proxy statement or future filings with the Securities and Exchange Commission, in whole or part, the following report shall not be deemed to be incorporated by reference into any such filing.*<br>The Compensation Committee has reviewed and discussed with our management the Compensation Discussion and Analysis beginning on page 67 of this proxy statement. Based on such review and discussions, the Compensation Committee recommended to the board that the Compensation Discussion and Analysis be included in this proxy statement.<br>COMPENSATION AND MANAGEMENT DEVELOPMENT COMMITTEE<br>Robert A. McNamara, Chair <br>Jon A. Grove<br>Mary Ann King<br>Mark R. Patterson<br>**Compensation Committee Interlocks and Insider Participation**<br>The members of the Compensation Committee in fiscal year 2025 included Robert A. McNamara (Chairman), Jon A. Grove, Mary Ann King, and Mark A. Patterson. None of the members of the Compensation Committee during fiscal year 2025, or as of the date of this proxy statement, is a former or current officer or employee of the Company or has any interlocking relationships as set forth in applicable SEC rules. In addition, during 2025 and through the date of this proxy statement, none of our executive officers has served as a member of the board or compensation committee of any other entity that has one or more executive officers serving as a member of our board or Compensation Committee.<br>

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| | | |
|:---|:---|:---|
| 2026 Proxy Statement | ![Graphic](udr-20260521xdef14a_a007.jpg) | &nbsp;&nbsp;&nbsp;65 |

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**Table of Contents**

EXECUTIVE COMPENSATION

Biographical Information of Our Executive Officers

The following table sets forth information about our executive officers. The executive officers listed below serve in their respective capacities at the discretion of our board.

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| | | | |
|:---|:---|:---|:---|
| &nbsp;&nbsp;**Name** | **Age** | **Office** | **With theCompany Since** |
| &nbsp;&nbsp;**Thomas W. Toomey** | 65 | Chairman, President and Chief Executive Officer | 2001 |
| &nbsp;&nbsp;**David D. Bragg** | 46 | Senior Vice President – Chief Financial Officer | 2025 |
| &nbsp;&nbsp;**Michael D. Lacy** | 44 | Senior Vice President – Chief Operating Officer | 2006 |
| &nbsp;&nbsp;**Keith Benson** | 53 | Senior Vice President – Chief Legal Officer | 2025 |
| &nbsp;&nbsp;**Joseph D. Fisher** | 46 | Former President and Chief Investment Officer, Former Chief Financial Officer | 2017 |

---

**Mr. Toomey's** biographical information is provided under the heading "Directors."

**Mr. Bragg** oversees the Company's accounting and tax, treasury, financial planning and analysis, finance, investor relations, and investment strategy teams. Mr. Bragg has over two decades of experience in real estate finance, investment strategy, and capital markets. Prior to his tenure at the Company, between 2022 and 2025 Mr. Bragg served as CFO and previously as Chief Strategy Officer and Head of Investment Management at Roots Management Group, a leading owner and operator of manufactured housing and recreational vehicle resort communities. Prior to his tenure at Roots, from 2013 to 2022 Mr. Bragg served as Managing Director at Green Street, leading its strategic and residential real estate research efforts. Mr. Bragg's career also includes senior leadership positions at Zelman & Associates, ISI Group, and Merrill Lynch, where he was repeatedly recognized for excellence in real estate and housing sector research. Mr. Bragg has served as a Global Governing Trustee of the Urban Land Institute since 2022 and is a member of the Pension Real Estate Association.

**Mr. Lacy** oversees the Company's property operations, information technology and human capital. Mr. Lacy joined us in November 2006 and worked in an operational strategist role and as a Senior Acquisitions Analyst. In November 2010, Mr. Lacy was promoted to Director of Pricing and Revenue Management, and from 2014-2016 he managed a portfolio in Southern California in the position of Vice President – Southern California Regional Manager. In January 2016 Mr. Lacy was promoted to Vice President – Property Operations, in January 2019 he was promoted to Senior Vice President – Property Operations, and in January 2025 he was promoted to Senior Vice President – Chief Operating Officer and took on additional responsibilities overseeing human capital. Mr. Lacy began his career as an accountant at RedPeak Properties.

**Mr. Benson** oversees all legal activities at the Company, including corporate governance, regulatory and compliance for property operations, investment and other transaction negotiations and litigation and legal proceedings. Prior to his tenure at the Company, from 2015 until 2025 Mr. Benson served as the Vice President, General Counsel at USD Partners LP, a publicly traded master limited partnership, and US Development Group, LLC, a private developer and owner of multi-modal logistics centers and energy-related infrastructure and the General Partner of USD Partners LP. From 2007 until 2015, Mr. Benson was a partner at the international law firm Latham & Watkins LLP in their Houston and San Francisco offices. Mr. Benson was an associate at Latham & Watkins LLP from 2000 until 2006 and was an associate at the international law firm Cahill, Gordon & Reindel, LLP in New York from 1998 until 2000.

**Mr. Fisher** relinquished his role as Chief Financial Officer as of the effective date of Mr. Bragg's appointment in July 2025 and resigned as President and Chief Investment Officer effective September 2, 2025. He joined us in January 2017 as Senior Vice President – Chief Financial Officer and was promoted to President – Chief Financial Officer in May 2022. In January 2025, Mr. Fisher was named to the additional role of Chief Investment Officer. Mr. Fisher previously served as Co-Head of the Americas and Co-Lead Portfolio Manager at Deutsche Asset and Wealth Management since 2007. Prior to serving in those positions, he was Associate, Structured Debt Investments from April 2005 to June 2007, and Portfolio Analyst, Portfolio Management Group from May 2004 to June 2006. From June 2003 to May 2004, Mr. Fisher was an Asset Management Analyst at Principal Real Estate Investors.

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| | | |
|:---|:---|:---|
| 2026 Proxy Statement | ![Graphic](udr-20260521xdef14a_a007.jpg) | &nbsp;&nbsp;&nbsp;66 |

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[**Table of Contents**](#TableOfContents)

Executive Compensation

Compensation Discussion and Analysis

In this section, we describe the material components of our executive compensation program for our named executive officers ("NEOs"), whose compensation is set forth in the 2025 Summary Compensation Table and other compensation tables contained in this Proxy Statement.

We also provide an overview of our executive compensation philosophy and our executive compensation program. In addition, we explain how and why our Compensation Committee arrived at the specific compensation decisions involving the NEOs for fiscal year 2025.

### Executive Overview

#### Named Executive Officers

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| | |
|:---|:---|
| ![Graphic](udr-20260521xdef14a_a008.jpg) | ![Graphic](udr-20260521xdef14a_a130.jpg) |
| **Thomas W. Toomey**Chairman, President and Chief Executive Officer | **David D. Bragg**<br>Senior Vice President – Chief Financial Officer |

---

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| | |
|:---|:---|
| ![Graphic](udr-20260521xdef14a_a131.jpg) |  |
| **Michael D. Lacy**<br>Senior Vice President – Chief Operating Officer | **Keith Benson**<br>Senior Vice President – Chief Legal Officer |

---

In addition, in accordance with the rules of the Securities and Exchange Commission, Joseph D. Fisher, our former President and Chief Investment Officer and former Chief Financial Officer, is deemed to be an NEO. Mr. Fisher relinquished his role as Chief Financial Officer in July 2025 in connection with Mr. Bragg's appointment, and resigned as President and Chief Investment Officer effective September 2, 2025.

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| | | |
|:---|:---|:---|
| 2026 Proxy Statement | ![Graphic](udr-20260521xdef14a_a007.jpg) | &nbsp;&nbsp;&nbsp;67 |

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[**Table of Contents**](#TableOfContents)

Executive Compensation

#### Highlights of 2025 Performance and Impact on Executive Compensation
Our Variable Compensation Performance Metrics Are Tied to Our Strategy and Our Annual Business Plan

The metrics we use for both our Long-Term Incentive Program ("LTI") and our Short-Term Incentive Program ("STI") are selected in light of areas that we believe will result in increasing value for our shareholders and, accordingly, are as described below tied to our strategic objectives of operating excellence, portfolio diversification, corporate responsibility, accretive capital allocation and balance sheet strength.

2025 Highlights

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| |
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| &nbsp;&nbsp;**Earnings and Dividend**<br>● Generated the second highest FFOA per share growth among our peer group.<br>● Our dividend paid in February 2026 (for the fourth quarter of 2025) was our 213th consecutive dividend paid and our annualized dividend for 2025 increased by 1.2% over 2024.<br>|
| &nbsp;&nbsp;**Capital**<br>● Investment-grade rated balance sheet with the lowest cost of debt in the sector at 3.4% and best liquidity profile with only 21% of debt maturing through 2028<sup>(1)</sup>.<br>● Grew the Company through completing two acquisitions for $330 million with a total of 884 apartment homes.<br>● Expanded our joint venture with LaSalle to $850 million by contributing four apartment communities with a total of 974 apartment homes.<br>● Sold 2 properties in the greater New York metro area for $211.5 million in early 2025.<br>● Reinvested more than $200 million into our portfolio including in areas such as redevelopment, NOI enhancing projects, and sustainability enhancing projects at attractive returns.<br>● Repurchased approximately $118 million of common shares at a greater than 20% discount to consensus net asset value.<br>&nbsp;&nbsp;**CORPORATE RESPONSIBILITY**<br>● Named the 2025 Top Workplaces winner in the Real Estate Industry by Energage.<br>● Named a 2025 USA Today Top Workplace.<br>● Recognized as a 2025 Top Regional Workplace by the Denver Post and won culture Excellence Awards across Employee Appreciation, Innovation, Purpose and Values, Work-Life Flexibility, and Compensation and Benefits.<br>● Reduced annualized associate turnover to 19%, outperforming the industry average of 34%.<br>● Earned a maximum score in Social Responsibility and a near maximum score in Corporate Governance from GRESB.<br>● Earned Most Honored Company among large-capitalization REITs in the 2025 Extel All-American Executive survey<sup>(2)</sup>, including the top-rated CEO, Board, IR Team, and Sustainability Program. <br>|

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&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;(1) Data as of December 31, 2025. Amount for UDR excludes commercial paper balance, working capital facility balance (which can be extended to 2029), and principal amortization.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;(2) This content was originally published by Extel Insights LLC on November 17, 2025, and is reproduced with their permission.

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| 2026 Proxy Statement | ![Graphic](udr-20260521xdef14a_a007.jpg) | &nbsp;&nbsp;&nbsp;68 |

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[**Table of Contents**](#TableOfContents)

Executive Compensation

#### Our Approach to Compensation
Our executive compensation program has four principal goals:

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|:---|:---|:---|:---|
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;![Graphic](udr-20260521xdef14a_a133.gif) **Attract**, **retain**, and **motivate** effective executive officers | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;![Graphic](udr-20260521xdef14a_a134.gif) **Align** the interests of our executive officers with the interests of the Company, our shareholders, our associates and our residents | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;![Graphic](udr-20260521xdef14a_a135.gif) **Incentivize** our executive officers based on clearly defined performance goals and measures of successful achievement | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;![Graphic](udr-20260521xdef14a_a136.gif) **Balance** market competitive compensation with our long-term and short-term performance |

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#### Components of 2025 Compensation
The mix, level, weighting of various metrics and structure of the components of our named executive officers' compensation generally reflect real estate industry practices, as well as the executive's role and relative impact on business results consistent with our variable pay-for-performance philosophy. The mix of compensation elements for our named executive officers places relatively greater emphasis on at-risk, variable performance-based incentive compensation, as compared with the median mix of compensation elements for the companies in our peer group (86% vs 62% for our peer group, based on a review of 2025 peer group proxy statements). As an executive officer's level of responsibility increases consistent with his or her relative ability to impact the long-term performance of the Company as a whole, a greater portion of the named executive officer's compensation is based on long-term and short-term performance-based incentive compensation and less on base salary, thereby creating the potential for greater variability in the individual's compensation level from year to year.

The key components of our named executive officers' compensation, base salary, short-term incentive compensation, and long-term incentive compensation, are described in more detail in the following table.

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| | | | | | |
|:---|:---|:---|:---|:---|:---|
|  | |  | **Variable** | **Variable** | **Variable** |
|  | **Fixed**<br>**Base Salary** | **+** | **Short-Term Incentive (STI)** | **+** | **Long-Term Incentive (LTI)** |
| **what** | &nbsp;&nbsp;&nbsp;Cash |  | Cash or Equity (decision made by executive in prior year) |  | Equity |
| **when** | &nbsp;&nbsp;&nbsp;Annually |  | Granted annually, generally determined in February of the year following the end of the performance period |  | Granted annually, generally determined in February of the year following the end of the applicable performance period |
| **how** | <br>● The Compensation Committee annually reviews and determines the base salary of our named executive officers in consultation with our CEO.<br>● The considerations in setting base salary include: qualifications, experience level, competitive market for qualified executives and tenure.<br>● Performance Period: Continuous.<br>|  | <br>● The metrics and the threshold, target and maximum dollar amounts for short-term incentive compensation are established prior to the beginning of each year and are intended to drive performance in areas that further our strategic objectives. The value of the award is paid in February of the following year based upon an evaluation of achievement of goals established at the time the targets are set.<br>● Short-term incentive compensation is based on pre-determined weighting between Company performance (70%) and individual performance (30%). The relative metrics and weightings are determined based on the extent to which a particular executive officer has responsibility for and influence over overall Company performance.<br>● Performance Period: 1 year.<br>|  | <br>● The metrics used are selected to encourage our named executive officers to act in furtherance of our strategic objectives. <br>● Equity awards may consist of one or a combination of any of the following: restricted stock units; LTIP Units (including Performance LTIP Units); and stock options. <br>● 100% Company performance metrics – no time based vesting. <br>● 70% of awards are based on relative performance metrics.<br>● Performance Period: 3 years for 70% of Award; <br>1 year for 30% of Award (with a 2 year vesting period).<br>|
| **why** | &nbsp;&nbsp;&nbsp;Designed to reward individual effort associated with job-related duties and to attract and retain talented executive officers for our Company. |  | &nbsp;&nbsp;&nbsp;Designed to encourage outstanding individual and Company performance by motivating the named executive officers to achieve Company and individual goals that support long-term value creation by rewarding performance measured against key annual strategic objectives and, for the CEO, using the independent directors' evaluation of the CEO's performance towards achieving Company goals that support long-term value creation. |  | &nbsp;&nbsp;&nbsp;Our LTI compensation is designed to closely align the interests of our management with the creation of shareholder value, to motivate our management to achieve the long-term growth and success of our Company and to foster significant ownership of our common stock.<br>LTI compensation is the most significant component of each named executive officer's compensation. |

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| 2026 Proxy Statement | ![Graphic](udr-20260521xdef14a_a007.jpg) | &nbsp;&nbsp;&nbsp;69 |

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[**Table of Contents**](#TableOfContents)

Executive Compensation

#### Overview of 2025 Compensation Decisions/Changes to Compensation Program
In 2024 and 2025, we actively engaged with the governance or stewardship departments representing 51% of our outstanding common stock. The feedback we received was overwhelmingly positive, and in part as a result of these constructive conversations, we modified our short-term incentive compensation metrics to remove the previous GRESB percentile metric as a standalone metric and replaced it with a Sustainability Index metric. While retaining the GRESB relative percentile metric as a component, the Sustainability Index also adds submetrics to measure and reward our public disclosure around sustainability versus other real estate companies, our progress in qualifying for and obtaining green building certifications for both new developments and existing buildings, our progress in understanding the decarbonization potential of our assets, our progress in developing and advancing a plan to reduce our Scope 1, 2, and 3 greenhouse gas emissions, and our efforts to source vendors who advance our sustainability efforts. In addition, we replaced our Associate Engagement and DEI metric with a Health of the Workforce metric to simplify the metric while at the same time focusing efforts on our associates and culture. The Health of the Workforce metric includes submetrics measuring the number of females and other individuals of under represented populations considered for open positions, training compliance rates, our pulse survey scores, and our associate turnover rate. In addition, the weightings of components of other metrics were adjusted when compared to our 2024 program to reflect factual changes. For the Transaction Index metric, the component weightings were adjusted to 70% transaction volume and 30% transaction NOI, which were 60% and 40%, respectively in 2024. For the Operations Index metric, the component weightings were adjusted to 40% same-store market wins, 30% same-store revenue growth rank, and 30% same-store expense growth rank, which were 50%, 25%, and 25% respectively in 2024. For 2025 we retained the metrics of our short-term incentive compensation program that are measured relative to our apartment peers as the Compensation Committee believes these relative metrics help to drive outperformance versus our peers increasing alignment with our shareholders. The metrics used for the 2025 STI and their relationship to the creation of value are as follows:

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|:---|:---|
| &nbsp;&nbsp;FFO as Adjusted per Share <br>Proven correlation with long-term value creation and relative TSR and growing FFO as Adjusted per Share promotes dividend growth. | &nbsp;&nbsp;Transactions Index<br>Consists of transaction volume (70%) and acquisition and development performance (measured by NOI versus our budget) (30%) – rewards completion of transactions and efforts to increase NOI that are accretive to FFOA and thus the Company and our shareholders. |
| &nbsp;&nbsp;Operations Index<br>Consists of same-store market wins (revenue at or above apartment peer median) (40%), same-store revenue growth rank versus apartment peers (30%) and same-store expense growth rank versus peers (30%) – executing our operating plan should lead to long-term outperformance. | &nbsp;&nbsp;Sustainability Index<br>Includes GRESB relative percentile performance – incentivizing outperformance against other real estate companies. Also includes the Company's progress on sustainability disclosures, green building certifications, asset decarbonization assessment, Scope 1, 2, and 3 greenhouse gas reduction planning, and sustainability-focused vendor engagement – incentivizing specific sustainability behaviors and results that help benefit our stakeholders.  |
| &nbsp;&nbsp;Health of the Workforce<br>Measures the health of our workforce, which is important to help meet the needs of our residents and drive our innovative culture and results, using a multifactor framework that includes the composition of the candidate pools considered for open positions to incentivize activity that increases diversity of thought of our associate population and strengthens connections to our residents, training compliance rates to support safety and knowledge development, associate pulse survey results to incentivize increasing associate engagement, productivity, and work quality and reduce associate turnover, and associate turnover metrics to incentivize decreasing turnover and therefore reduce costs associated with loss of institutional knowledge. | &nbsp;&nbsp;Health of the Workforce<br>Measures the health of our workforce, which is important to help meet the needs of our residents and drive our innovative culture and results, using a multifactor framework that includes the composition of the candidate pools considered for open positions to incentivize activity that increases diversity of thought of our associate population and strengthens connections to our residents, training compliance rates to support safety and knowledge development, associate pulse survey results to incentivize increasing associate engagement, productivity, and work quality and reduce associate turnover, and associate turnover metrics to incentivize decreasing turnover and therefore reduce costs associated with loss of institutional knowledge. |

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| 2026 Proxy Statement | ![Graphic](udr-20260521xdef14a_a007.jpg) | &nbsp;&nbsp;&nbsp;70 |

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[**Table of Contents**](#TableOfContents)

Executive Compensation

#### Our Compensation Best Practices
Our compensation policies and programs are built upon a strong foundation of corporate governance and compensation best practices, including:

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|:---|:---|
| &nbsp;&nbsp;What We Do<br>● Provide a significant portion of our named executive officers' total compensation in the form of awards tied to our long-term strategy and our performance relative to key business and personal objectives and performance versus our peers as measured by a diverse set of metrics.<br>● Require compliance with our Executive Stock Ownership Guidelines, which require that our executive officers own a specified number of shares of the Company's common stock (110,000 shares for the Chairman and Chief Executive Officer and President, 50,000 for any Executive Vice President and 20,000 for any Senior Vice President).<br>● Have a Policy on Recoupment of Performance-Based Incentives, which complies with the requirements of the New York Stock Exchange and the U.S. Securities and Exchange Commission and applies to all our named executive officers. <br>● Have a Compensation Committee comprised entirely of independent directors that has retained its own independent compensation advisor.<br>● Have a Compensation Committee that reviews external market considerations, as well as internal considerations and the long-term interests of our shareholders, when making compensation decisions.<br>● Have the ongoing consideration and oversight by the Compensation Committee with respect to any potential risks associated with our incentive compensation programs.<br>● Have a "double trigger" change of control provision and no awards are outstanding to which the legacy "single trigger" provision applies.<br>| &nbsp;&nbsp;What We Don't Do<br>● Permit any Company personnel, which includes directors, officers and all other employees of the Company, to engage in any short-term, speculative securities transactions, engage in short sales, buying or selling put or call options, trading in options (other than those granted by the Company) or engaging in hedging transactions.<br>● Permit purchasing securities on margin or pledging securities as collateral without prior approval.<br>● Provide tax gross-ups for our named executive officers annually for incentive compensation.<br>● Grant only time-vested restricted stock, restricted stock units, LTIP Units (including Performance LTIP Units), options or other equity awards to our named executive officers as part of our long-term incentive compensation program, other than in limited circumstances such as the appointment of a new executive officer or to recognize extraordinary achievements.<br>● Time the grants of restricted stock, restricted stock units, LTIP Units (including Performance LTIP Units), options or other equity awards to coordinate with the release of material non-public information, or time the release of material non-public information for the purpose of affecting the value of any named executive officer compensation.<br>● Make one-time or special awards to our named executive officers other than in connection with the appointment of a new named executive officer or other special circumstances.<br>|

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| 2026 Proxy Statement | ![Graphic](udr-20260521xdef14a_a007.jpg) | &nbsp;&nbsp;&nbsp;71 |

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Executive Compensation

### Procedures for Determining Compensation

#### Our Business and Our Compensation Philosophy
Our executive compensation program has four principal goals:

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|:---|:---|:---|:---|
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;![Graphic](udr-20260521xdef14a_a133.gif) **Attract**, **retain**, and **motivate** effective executive officers | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;![Graphic](udr-20260521xdef14a_a134.gif) **Align** the interests of our executive officers with the interests of the Company, our shareholders, our associates and our residents | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;![Graphic](udr-20260521xdef14a_a135.gif) **Incentivize** our executive officers based on clearly defined performance goals and measures of successful achievement | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;![Graphic](udr-20260521xdef14a_a136.gif) **Balance** market competitive compensation with our long-term and short-term performance |

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Our Compensation Committee determines the form and amount of compensation, as well as the overall structure of our executive compensation program. The compensation of our "named executive officers," who are identified above, is comprised of a mix of base salary, short-term incentive compensation and long-term incentive compensation and is determined by both the named executive officer's individual performance and the Company's overall performance. The composition of our named executive officers' compensation is determined based on the consideration of a number of factors described in more detail below, including a periodic review of relevant comparative market information and alignment of strategic and tactical objectives agreed upon by the board.

The Compensation Committee believes that the application of its collective experiences and judgment is as important to excellence in compensation as the use of data and formulae, and the Company's compensation policies and practices as described herein reflect this belief. Market data provides an important tool for analysis and decision-making; however, the Compensation Committee also gives consideration and emphasis to an individual's personal contributions to the organization, as well as his or her skill sets, qualifications and experience. We also value and seek to reward performance that develops talent within the Company, embraces the sense of innovation that distinguishes the Company, and demonstrates the qualities of imagination and drive that enables our executives to address both longer-term challenges as well as important new issues. These and similar qualities and attributes are not easily correlated to typical compensation data, but also deserve and are given consideration and weight in reaching compensation decisions.

Under our executive compensation program, as an executive officer's level of responsibility increases with his or her relative ability to impact the long-term performance of the Company as a whole, a greater portion of that executive officer's compensation is based on performance-based incentive compensation, a greater portion is based on long-term incentive compensation, and a lesser portion is based on base salary, thereby creating the potential for greater variability in the executive officer's compensation level from year to year and a strong alignment with stakeholder interests. The mix, level, and weighting of various metrics and structure of the components of compensation generally reflect the executive officer's role and relative impact on business results as well as competitive market practices.

Our 2025 absolute performance, our 2025 performance relative to our peers (relative metrics make up 70% of our long-term incentive plan and a number of our short-term incentive plan metrics, increasing alignment with shareholders), the individual performance of our named executive officers, including their contributions toward the achievements outlined below, all served as key factors in determining compensation for 2025.

Prior to our 2024 annual meeting, Institutional Shareholder Services ("ISS") recommended voting against our advisory vote on the compensation of our named executive officers. One issue ISS raised with respect to our compensation program was that the absolute FFOA per share over a one-year period metric in our long-term incentive compensation program overlaps with the same metric in our short-term compensation program. Relatedly, with respect to awards based on the performance of the one-year FFOA per share metric for the long-term compensation program, ISS raised a concern that vesting occurs over a two-year period.

In response to ISS's recommendation and in addition to our normal shareholder engagement efforts, we engaged with a number of our shareholders specifically to discuss the recommendation. As part of our shareholder engagement prior to our 2024 annual meeting and continuing into 2025, we addressed these issues with our shareholders. While the majority of the shareholders we engaged with did not agree with ISS's position and in general supported our compensation program, we nevertheless considered how we might continue to improve shareholder confidence in our executive compensation program based on the ISS feedback and shareholder engagement results.

The results of this engagement were shared with the Compensation Committee and were considered in connection with our 2025 compensation programs. The Compensation Committee believes that FFOA per share is a critical and core metric used by shareholders to measure the overall earnings power and performance of REITs and is thus an important driver of TSR and shareholder value creation. Therefore, it is appropriate to include FFOA per share in both the short-term and long-term programs. At the same time, the Compensation Committee understands that some investors believe that, with respect to long-term incentive plans, only metrics with performance periods of at least three years should be utilized. Absolute FFOA per share is difficult to forecast over an extended period. Given the importance of FFOA per share and the challenges of forecasting it over an extended period, the Compensation Committee has chosen to include the metric in our programs but also balance this by including a relative FFOA per share growth metric with a three-year performance period in our long-term compensation program. For the 2025-2027 and 2026-2028 long-term incentive compensation programs, the percentage of this metric was raised to 20% of the entire target award, versus 15% in the 2024-2026 program, to increase the influence of our FFOA per share growth rate on total long-term incentive compensation.

In addition, a number of peer group members use time-based vesting in their long-term compensation programs. The Compensation Committee believes that including the one-year FFOA per share metric with vesting over an extended two-year period creates better alignment between our shareholders and our named executive officers than time-based vesting would, providing another reason for its inclusion.

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| 2026 Proxy Statement | ![Graphic](udr-20260521xdef14a_a007.jpg) | &nbsp;&nbsp;&nbsp;72 |

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[**Table of Contents**](#TableOfContents)

Executive Compensation

#### Executive Compensation Decision-Making Process
Roles and Responsibilities

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| &nbsp;&nbsp;**Compensation Committee** | &nbsp;&nbsp;**Compensation Consultants** | &nbsp;&nbsp;**Management** |
| &nbsp;&nbsp;&nbsp;Our Compensation Committee is composed entirely of independent directors and is responsible for developing and administering compensation programs for: (1) our directors, (2) executive officers, including base salaries and short-term and long-term incentive compensation plans, and (3) all long-term incentive compensation plans for our associates. The board meets each year in executive session to discuss each individual director's evaluation of the CEO. After the board meets, the members of the Compensation Committee meet each year in executive session, without the CEO present, to evaluate the performance of our CEO. When evaluating the performance of our CEO, the Compensation Committee considers, among other inputs, evaluations of our CEO that are provided by the members of the board. Our CEO makes recommendations to, and consults with, the Compensation Committee with respect to the compensation for the executive officers who report directly to our CEO. The Compensation Committee, in consultation with our CEO, each year sets the compensation for these executive officers and approves salary ranges for other executive officers. | &nbsp;&nbsp;&nbsp;The Compensation Committee has the sole authority to retain and terminate any compensation consultants to be used to assist in establishing compensation for our executive officers and to approve such consultants' fees and other retention terms. The Compensation Committee selected FPL to serve as the Compensation Committee's independent compensation consultant for 2025.<br>FPL reports directly to the Compensation Committee and the Compensation Committee is free to replace FPL or to hire additional consultants from time to time. FPL does not have any conflict of interest with the Company, the members of the Compensation Committee or our executive officers.<br>As part of its engagement, FPL provided the Compensation Committee and our CEO with, among other things, analyses regarding market pay and composition of pay, which the Compensation Committee considered as part of its analysis of the compensation of our named executive officers. In addition, FPL reviewed the competitiveness of the pay levels of our named executive officers against pay levels for the diversified public REIT peer group. FPL also assists the Compensation Committee with respect to director compensation.<br>For this engagement, we paid FPL $85,000 in fees in 2025. In addition, in 2025 the Board engaged FPL or its affiliates to conduct director candidate searches in connection with our Board Refreshment Policy and to provide advice to the Board on executive succession planning. For these additional services approved by the Board, we paid FPL an aggregate of $255,997 in fees in 2025. | &nbsp;&nbsp;&nbsp;Members of executive management make suggestions to our Compensation Committee regarding performance of associates below the named executive officer level as well as suggestions regarding compensation (including benefits) that may appeal to our associates to assist the Compensation Committee. |

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#### Consideration of Market Data
Consistent with the Company's goal to provide compensation that remains competitive, the Compensation Committee considers the executive compensation practices of companies in a peer group selected in consultation with FPL as one of several factors used in setting compensation. The Compensation Committee does not target a specific percentile range within the peer group when determining a named executive officer's compensation. Instead, the Compensation Committee uses the market data provided by the peer group as one of several reference points useful for determining the form and amount of compensation.

The Compensation Committee reviews the peer group annually. The companies comprising the peer group must be publicly traded REITs based in the United States and of a size and equity market capitalization that are comparable to UDR.

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| 2026 Proxy Statement | ![Graphic](udr-20260521xdef14a_a007.jpg) | &nbsp;&nbsp;&nbsp;73 |

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[**Table of Contents**](#TableOfContents)

Executive Compensation

For 2025, the peer group, which we refer to herein as either the "diversified public REIT peer group" or the "peer group," included the companies listed in the table below. The companies listed below consist of five apartment REITs and ten comparably-sized REITs in other property sectors, recognizing that UDR competes with all REITs for executive talent and capital. For 2025, Medical Properties Trust was removed from the peer group and Host Hotels & Resorts, Inc. and Regency Centers Corporation were added because of market capitalization changes.

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|:---|:---|:---|:---|:---|:---|
| <br>&nbsp;&nbsp;**Peer Group Company** | <br>**NYSE**<br>**Symbol** | **Equity Market**<br>**Capitalization**<br>**December 31,**<br>**2025**<sup>(1)</sup><br>**(In millions)** | <br>**Enterprise Value**<br>**December 31,**<br>**2025**<sup>(1)</sup><br>**(In millions)** | <br>**2025 Fiscal**<br>**Year End**<br>**Total Assets**<br>**(In millions)** | <br>**NAREIT**<br>**Property**<br>**Sector** |
| &nbsp;&nbsp;**American Homes 4 Rent** | AMH | $12604 | $17290 | $13242 | Residential |
| &nbsp;&nbsp;**AvalonBay Communities Inc.** | AVB | $26248 | $34820 | $22192 | Apartments |
| &nbsp;&nbsp;**BXP, Inc.** | BXP | $13194 | $29603 | $26166 | Office |
| &nbsp;&nbsp;**Camden Property Trust** | CPT | $12028 | $15732 | $9043 | Apartments |
| &nbsp;&nbsp;**CubeSmart** | CUBE | $8339 | $11718 | $6643 | Storage |
| &nbsp;&nbsp;**Equity Residential** | EQR | $25027 | $33691 | $20746 | Apartments |
| &nbsp;&nbsp;**Essex Property Trust, Inc.** | ESS | $17057 | $23696 | $13159 | Apartments |
| &nbsp;&nbsp;**Extra Space Storage** | EXR | $29697 | $43246 | $29264 | Storage |
| &nbsp;&nbsp;**Healthpeak Properties, Inc.** | DOC | $11843 | $21116 | $20336 | Healthcare |
| &nbsp;&nbsp;**Host Hotels & Resorts, Inc.** | HST | $12377 | $17481 | $13049 | Hotels |
| &nbsp;&nbsp;**Invitation Homes Inc.** | INVH | $17075 | $24991 | $18680 | Residential |
| &nbsp;&nbsp;**Kimco Realty Corporation** | KIM | $13890 | $22100 | $19688 | Retail |
| &nbsp;&nbsp;**Mid-America Apartment Communities, Inc.** | MAA | $16430 | $21606 | $11975 | Apartments |
| &nbsp;&nbsp;**Regency Centers Corporation** | REG | $12850 | $18391 | $13001 | Retail |
| &nbsp;&nbsp;**Sun Communities, Inc.** | SUI | $15754 | $18897 | $12523 | Residential |
| &nbsp;&nbsp;**Peer Average** |  | $16294 | $23625 | $16647 |  |
| &nbsp;&nbsp;**Peer Median** |  | $13890 | $21606 | $13242 |  |
| &nbsp;&nbsp;**UDR** |  | $12977 | $19865 | $10606 |  |
| &nbsp;&nbsp;**UDR Rank (out of 16)** |  | 10 | 10 | 14 |  |

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&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;(1) Equity Market Capitalization and Enterprise Value based upon data from BMO Capital Markets as of December 31, 2025, except for UDR which is calculated internally.

Advisory Vote on Executive Compensation

At the 2025 annual meeting of shareholders, the shareholders approved, on an advisory basis, the compensation of our named executive officers, as disclosed pursuant to the compensation disclosure rules of the SEC, with 93.38% of votes cast voted in favor of the resolution. This result represented an increase from 2024 when 81.54% of our shareholders supported the compensation of our named executive officers.

While the vote on the compensation of our named executive officers is advisory, and therefore not binding on the Company, our board and our Compensation Committee value the opinions of our shareholders and, to the extent there is any significant vote against the named executive officer compensation, we will consider our shareholders' concerns and the Compensation Committee will evaluate whether any actions are necessary to address those concerns. As described above, we also make changes to our compensation programs based on stakeholder feedback received other than through the vote on compensation.

At our 2023 annual meeting, we conducted an advisory vote on the frequency of our advisory votes on executive compensation. Through that vote, our shareholders expressed a preference for an annual advisory vote on executive compensation, with 98.3% of votes cast in favor of an annual advisory vote on executive compensation. We have determined that our shareholders should cast an advisory vote on the compensation of our named executive officers on an annual basis. Accordingly, our board recommends that you vote "FOR" Proposal No. 2 at the annual meeting. For more information, see "Proposal No. 2 Advisory Vote on Executive Compensation".

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| 2026 Proxy Statement | ![Graphic](udr-20260521xdef14a_a007.jpg) | &nbsp;&nbsp;&nbsp;74 |

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[**Table of Contents**](#TableOfContents)

Executive Compensation

#### Consideration of Risk
The Compensation Committee is aware of the consequences to companies that have not appropriately balanced risk and reward in executive compensation. The Compensation Committee believes that the emphasis on long-term performance in the Amended and Restated 1999 Long Term Incentive Plan, as amended and restated on February 19, 2024 (the "1999 Plan") results in an overall compensation program that does not reward excessive risk-taking for the Company. The Company's compensation strategy is intended to mitigate risk by emphasizing long-term compensation and financial performance measures correlated with growing shareholder value rather than rewarding shorter performance and payout periods.

Our Compensation Committee believes that our executive incentive compensation arrangements do not encourage our executives to take unnecessary or excessive risks that could threaten the value of our Company. While performance-based compensation constitutes a significant percentage of our executives' overall total compensation and thereby the Compensation Committee believes motivates our executives to help fulfill our corporate mission and vision, including specific and focused Company performance objectives, the non-performance based compensation, for most executives for most years, is also a sufficiently high percentage of overall total compensation that the Compensation Committee does not believe that unnecessary or excessive risk taking is encouraged by the performance-based compensation. In addition, a significant portion of executive's performance-based compensation is in the form of long-term equity incentives, which do not encourage unnecessary or excessive risk because they generally are performance-based and are earned over a multiple-year period of time, thereby focusing the executives on our Company's long-term interests. In order to align the interests of our executive officers with the interests of our shareholders, each of our executive officers is required to comply with our Executive Stock Ownership Guidelines. Further, the Compensation Committee has adopted the Recoupment Policy as a means of discouraging unnecessary or excessive risk taking.

### Design and Structure of 2025 Executive Compensation

#### CEO and Other NEO Compensation Mix
Consistent with our variable pay-for-performance philosophy, the compensation mix for our CEO and the other named executive officers in 2025 placed a high emphasis on performance-based incentive compensation as demonstrated in the graphics below showing the breakdown of our CEO's compensation and that of our named executive officers, excluding the CEO, across base salary, short-term incentive compensation and long-term incentive compensation and amounts paid or payable in cash or in equity.

Composition of Compensation<sup>[1](#footnote-4)</sup><sup>,</sup> <sup>[2](#footnote-5)</sup>

![Graphic](udr-20260521xdef14a_a141.jpg)

<sup>1</sup> Based on amounts included in our Summary Compensation Table on page 96.

<sup>2</sup> Excludes Joseph D. Fisher, as Mr. Fisher resigned effective September 2, 2025. The cash portion of compensation for our Other NEOs is impacted by the cash payment of relocation expenses (including related tax gross-ups) for Messrs. Bragg and Benson and the cash payment of a one-time signing bonus for Mr. Bragg. See "—Other Compensation" on page 91.

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| 2026 Proxy Statement | ![Graphic](udr-20260521xdef14a_a007.jpg) | &nbsp;&nbsp;&nbsp;75 |

---

[**Table of Contents**](#TableOfContents)

Executive Compensation

#### Base Salaries
The base salaries for 2025 for Messrs. Toomey, Lacy, and Fisher were not changed from 2024. Messrs. Bragg and Benson were new to the Company in 2025.

---

| | | | |
|:---|:---|:---|:---|
|  | **2024** | **2025** | **% change** |
| &nbsp;&nbsp;**Thomas W. Toomey** | $900000 | $900000 | —% |
| &nbsp;&nbsp;**David D. Bragg** | $— | $500000 | 100% |
| &nbsp;&nbsp;**Michael D. Lacy** | $550000 | $550000 | —% |
| &nbsp;&nbsp;**Keith Benson** | $— | $500000 | 100% |
| &nbsp;&nbsp;**Joseph D. Fisher** | $600000 | $600000 | —% |

---

#### Short-Term Incentive Compensation
2025 Short-Term Incentive Compensation

---

| | | |
|:---|:---|:---|
| &nbsp;&nbsp;**Performance Metrics** | **Definition** | **How Our Performance Metrics Are Tied to Our Strategy** |
| &nbsp;&nbsp;**FFO as Adjusted per share** | An absolute measure of our FFOA per share for the performance period measured against a pre-determined range. | Increasing FFOA per share should drive increases in our dividend and TSR and thus provide value to our shareholders. Success in execution of each of our strategic objectives will drive increases in FFOA per share. |
| &nbsp;&nbsp;**Transactions Index** | An index consisting of two metrics; transaction volume measured as the sum of total acquisitions of operating assets and development land, development and redevelopment spend, dispositions and equity issuances and stock buy-backs versus the total transactions budget for the year weighted at 70% and net operating income during the year from non-mature assets acquired and developments delivered versus budget weighted at 30%. | Each transaction we enter into is designed to drive FFOA per share accretion as well as expand, improve and diversify our portfolio - increasing our portfolio diversification and expand our cash flow. Measuring each submetric against the business plan set prior to the beginning of the performance period adds to management accountability for meeting the business plan and helps to provide value to our shareholders. |
| &nbsp;&nbsp;**Operations Index** | An index consisting of weighted metrics – same store wins (the percentage of markets in which our revenue is at or above the median of our apartment peers who are in the market), 40%, same-store revenue growth versus our apartment peers, 30%, and same-store expense growth rank versus our apartment peers, 30%. | Drives our strategic objective of operational excellence as well as financial results. Each submetric is intended to individually measure a component that drives our operational performance to help ensure the correct focus and is measured relative to our apartment peers increasing alignment with our shareholders. |
| &nbsp;&nbsp;**Sustainability Index**  | An index of key metrics to align our sustainability strategy, including GRESB total score, GRESB public disclosure score, green building certifications, decarbonization assessments, Scope 1, 2 and 3 greenhouse gas reduction planning, and third party sustainability engagement.  | Drives performance with respect to our culture and our sustainability strategic objectives and benefits all stakeholders. Includes a GRESB percentile performance metric measured on a relative basis, incentivizing outperformance against other real estate companies, and submetrics incentivizing specific sustainability behaviors and results. |

---

---

| | | |
|:---|:---|:---|
| 2026 Proxy Statement | ![Graphic](udr-20260521xdef14a_a007.jpg) | &nbsp;&nbsp;&nbsp;76 |

---

[**Table of Contents**](#TableOfContents)

Executive Compensation

---

| | | |
|:---|:---|:---|
| &nbsp;&nbsp;**Health of the Workforce** | Calculated based on a composite "health of the workforce" score is comprised of ratings related to the composition of the candidate pools considered for open positions, training compliance rates, associate pulse survey results, and associate turnover metrics.  | Drives performance with respect to our culture while creating a feedback loop that supports positive outcomes for our residents and associates. The subcomponents were selected because they measure specific performance against preset objective goals and are driven by direct responses and outcomes from associates or residents. |
| &nbsp;&nbsp;**Subjective Determination** | Determined by the Compensation Committee, in consultation with our President and Chief Executive Officer, based on achievement of performance goals for each executive set before the beginning of the year and the performance of the specific executive against the goals and generally for the year. | Drives performance with respect to individualized goals for each executive chosen to support specific outcomes designed to benefit our business and, thus, our stakeholders. The performance goals for each executive approved by the Compensation Committee are unique for each executive and may be specific to the individual or relate to the department(s) that the executive is responsible for leading. |

---

---

| | | |
|:---|:---|:---|
| 2026 Proxy Statement | ![Graphic](udr-20260521xdef14a_a007.jpg) | &nbsp;&nbsp;&nbsp;77 |

---

[**Table of Contents**](#TableOfContents)

Executive Compensation

Our short-term incentive compensation awards for 2025 were based on pre-determined weightings between Company performance and individual performance. Company performance (as measured by the applicable metrics) was weighted more heavily (70%) than individual performance (30%) and the metrics applied to each named executive were based on the extent to which a particular named executive officer has responsibility for, and influence over, the overall performance of the Company. As discussed above, each of the metrics in our short-term incentive program is intended to incentivize performance that drives one or more of our core strategic objectives and, in turn, create long term value while at the same time simplifying the program. With respect to the 30% of the short-term compensation awards based on individual performance, such awards, while subject to the discretion of the Compensation Committee, are based on the achievement of performance goals set for each named executive prior to the beginning of the year based on individual roles.

2025 Results

The Company's 2025 performance, as measured by the performance metrics utilized for determining short-term incentive compensation for the named executive officers, was as follows:

---

| | | | | | |
|:---|:---|:---|:---|:---|:---|
| &nbsp;&nbsp;&nbsp;**PerformanceMeasure** | **Threshold** <br>**(50% Payout)** | **Target** <br>**(100% Payout)** | **Maximum** <br>**(200% Payout)** | **Performance Relative to Target**  | **Performance as % of Target** |
| &nbsp;&nbsp;&nbsp;**FFO as Adjustedper share** |  |  | **Actual: $2.54**I | 🡩 | 180% |
| &nbsp;&nbsp;&nbsp;**FFO as Adjustedper share** |  |  |  | 🡩 | 180% |
| &nbsp;&nbsp;&nbsp;**FFO as Adjustedper share** |  |  |  |  |  |
| &nbsp;&nbsp;&nbsp;**FFO as Adjustedper share** | **$2.45** | **$2.50** | **$2.55** |  |  |
| &nbsp;&nbsp;&nbsp;**Transactions Index** |  | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;**Actual: 144%** I | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;**Actual: 144%** I | 🡩 | 144% |
| &nbsp;&nbsp;&nbsp;**Transactions Index** |  |  |  |  |  |
| &nbsp;&nbsp;&nbsp;**Transactions Index** |  |  |  |  |  |
| &nbsp;&nbsp;&nbsp;**Transactions Index** | **50%** | **100%** | **200%** |  |  |
| &nbsp;&nbsp;&nbsp;**Operations** <br>**Index** |  | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;**Actual: 140%** I | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;**Actual: 140%** I | 🡩 | 140% |
| &nbsp;&nbsp;&nbsp;**Operations** <br>**Index** |  |  |  |  |  |
| &nbsp;&nbsp;&nbsp;**Operations** <br>**Index** |  |  |  |  |  |
| &nbsp;&nbsp;&nbsp;**Operations** <br>**Index** | **50%** | **100%** | **200%** |  |  |
| &nbsp;&nbsp;&nbsp;**Sustainability**<br>**Index** |  | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;**Actual: 7%** I | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;**Actual: 7%** I | 🡩 | 200% |
| &nbsp;&nbsp;&nbsp;**Sustainability**<br>**Index** |  |  |  |  |  |
| &nbsp;&nbsp;&nbsp;**Sustainability**<br>**Index** |  |  |  |  |  |
| &nbsp;&nbsp;&nbsp;**Sustainability**<br>**Index** | **2** | **4** | **7** |  |  |
| &nbsp;&nbsp;&nbsp;**Health of the Workforce** |  | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;**Actual: 4.2**I | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;**Actual: 4.2**I | 🡩 | 200% |
| &nbsp;&nbsp;&nbsp;**Health of the Workforce** |  |  |  |  |  |
| &nbsp;&nbsp;&nbsp;**Health of the Workforce** |  |  |  |  |  |
| &nbsp;&nbsp;&nbsp;**Health of the Workforce** | **3.5** | **3.8** | **4.1** |  |  |

---

The table below sets forth the percentage each of the STI metrics is weighted when determining the portion of short-term incentive compensation for each of our named executive officers, determined by reference to the objective Company metrics. Each percentage is determined by the Compensation Committee prior to the beginning of the performance period taking into account the influence each executive has with respect to performance of each metric while recognizing that each executive also has an impact with respect to each metric.

---

| | | | | |
|:---|:---|:---|:---|:---|
|  | **Mr. Toomey** | **Mr. Bragg** | **Mr. Lacy** | **Mr. Benson** |
| &nbsp;&nbsp;**FFOA as Adjusted per share** | 30%  | 30%  | 30% | 30% |
| &nbsp;&nbsp;**Transactions Index** | 15%  | 25%  | 10% | 25% |
| &nbsp;&nbsp;**Operations Index** | 35%  | 25%  | 40% | 25% |
| &nbsp;&nbsp;**Sustainability Index** | 10%  | 10%  | 10% | 10% |
| &nbsp;&nbsp;**Health of the Workforce** | 10% | 10% | 10% | 10% |

---

---

| | | |
|:---|:---|:---|
| 2026 Proxy Statement | ![Graphic](udr-20260521xdef14a_a007.jpg) | &nbsp;&nbsp;&nbsp;78 |

---

[**Table of Contents**](#TableOfContents)

Executive Compensation

NEO Short-Term Incentive Compensation Decisions

---

| | | | | | |
|:---|:---|:---|:---|:---|:---|
| &nbsp;&nbsp;**Thomas W. Toomey**<br>Chairman, President and Chief Executive Officer | &nbsp;&nbsp;**Thomas W. Toomey**<br>Chairman, President and Chief Executive Officer | &nbsp;&nbsp;**Thomas W. Toomey**<br>Chairman, President and Chief Executive Officer | &nbsp;&nbsp;**Thomas W. Toomey**<br>Chairman, President and Chief Executive Officer | &nbsp;&nbsp;**Thomas W. Toomey**<br>Chairman, President and Chief Executive Officer | &nbsp;&nbsp;**Thomas W. Toomey**<br>Chairman, President and Chief Executive Officer |
| ![Graphic](udr-20260521xdef14a_a008.jpg) | &nbsp;&nbsp;In evaluating Mr. Toomey's 2025 compensation, the Compensation Committee considered Mr. Toomey's accomplishment of these goals. | &nbsp;&nbsp;In evaluating Mr. Toomey's 2025 compensation, the Compensation Committee considered Mr. Toomey's accomplishment of these goals. | &nbsp;&nbsp;In evaluating Mr. Toomey's 2025 compensation, the Compensation Committee considered Mr. Toomey's accomplishment of these goals. | &nbsp;&nbsp;In evaluating Mr. Toomey's 2025 compensation, the Compensation Committee considered Mr. Toomey's accomplishment of these goals. | &nbsp;&nbsp;In evaluating Mr. Toomey's 2025 compensation, the Compensation Committee considered Mr. Toomey's accomplishment of these goals. |
| ![Graphic](udr-20260521xdef14a_a008.jpg) | **CompanyPerformance(70%)** | **+** | **IndividualPerformance(30%)** | **=** | **PayDecisions** |
| ![Graphic](udr-20260521xdef14a_a008.jpg) | &nbsp;&nbsp;In February 2026, the Compensation Committee awarded Mr. Toomey short-term incentive compensation in the amount of $3,680,000 for fiscal 2025, based on the Company's performance against the annual performance metrics and his individual performance. Of the total amount, $2,420,000 was attributable to the Company's performance against the annual performance metrics and the remainder was attributable to Mr. Toomey's individual performance. In October 2024, Mr. Toomey elected to receive his short-term incentive compensation for 2025 50% in Restricted Stock Units and 50% in Class 2 LTIP Units. | &nbsp;&nbsp;In February 2026, the Compensation Committee awarded Mr. Toomey short-term incentive compensation in the amount of $3,680,000 for fiscal 2025, based on the Company's performance against the annual performance metrics and his individual performance. Of the total amount, $2,420,000 was attributable to the Company's performance against the annual performance metrics and the remainder was attributable to Mr. Toomey's individual performance. In October 2024, Mr. Toomey elected to receive his short-term incentive compensation for 2025 50% in Restricted Stock Units and 50% in Class 2 LTIP Units. | &nbsp;&nbsp;In February 2026, the Compensation Committee awarded Mr. Toomey short-term incentive compensation in the amount of $3,680,000 for fiscal 2025, based on the Company's performance against the annual performance metrics and his individual performance. Of the total amount, $2,420,000 was attributable to the Company's performance against the annual performance metrics and the remainder was attributable to Mr. Toomey's individual performance. In October 2024, Mr. Toomey elected to receive his short-term incentive compensation for 2025 50% in Restricted Stock Units and 50% in Class 2 LTIP Units. | &nbsp;&nbsp;In February 2026, the Compensation Committee awarded Mr. Toomey short-term incentive compensation in the amount of $3,680,000 for fiscal 2025, based on the Company's performance against the annual performance metrics and his individual performance. Of the total amount, $2,420,000 was attributable to the Company's performance against the annual performance metrics and the remainder was attributable to Mr. Toomey's individual performance. In October 2024, Mr. Toomey elected to receive his short-term incentive compensation for 2025 50% in Restricted Stock Units and 50% in Class 2 LTIP Units. | &nbsp;&nbsp;In February 2026, the Compensation Committee awarded Mr. Toomey short-term incentive compensation in the amount of $3,680,000 for fiscal 2025, based on the Company's performance against the annual performance metrics and his individual performance. Of the total amount, $2,420,000 was attributable to the Company's performance against the annual performance metrics and the remainder was attributable to Mr. Toomey's individual performance. In October 2024, Mr. Toomey elected to receive his short-term incentive compensation for 2025 50% in Restricted Stock Units and 50% in Class 2 LTIP Units. |

---

The Compensation Committee established the following range for Mr. Toomey's 2025 short-term incentive compensation:

---

| | | | |
|:---|:---|:---|:---|
|  | **Threshold** | **Target** | **Maximum** |
| &nbsp;&nbsp;**Components** |  |  |  |
| &nbsp;&nbsp;**Company (70%)** | $735000 | $1470000 | $2940000 |
| &nbsp;&nbsp;**Individual (30%)** | $315000 | $630000 | $1260000 |
| &nbsp;&nbsp;**Total** | $1050000 | $2100000 | $4200000 |

---

● with 70% based on the Company's performance as measured by all of the annual performance metrics that were weighted as described above, and

● the remaining 30% based on his individual performance against the board-approved leadership competencies and key performance objectives.

The Compensation Committee determined that the above-referenced amounts were consistent with the target short-term incentive compensation as a percentage of overall compensation for the CEO position, and these amounts provide a market competitive level of compensation for the CEO. The Compensation Committee also made a subjective determination that these amounts were appropriate to motivate Mr. Toomey to achieve short-term Company and individual goals and to help ensure Mr. Toomey's continued service with the Company.

Mr. Toomey's individual goals for 2025, which were factored into the 30% of the award based on individual performance, were as follows:

● Set the vision for the Company – develop and articulate a clear, concise vision for UDR that constitutes a sound, understandable business proposition,

● Strategic planning – formulate effective strategies that are consistent with our business plan and our current strategic plan and that take a long-term perspective while, at the same time, take into account and anticipate potential opportunities or threats – our success with innovation is a direct result of such strategic planning,

● Leadership – create and sustain an organizational culture across the Company that is inclusive and that drives high performance and high morale - our all-time low associate turnover rate in 2025 is evidence of successful efforts in this area,

● Management team development – work with senior management and the board to develop skill sets and paths of progression in order to have the correct individuals in place to help execute the Company's strategies and improve the enterprise now and in the future,

---

| | | |
|:---|:---|:---|
| 2026 Proxy Statement | ![Graphic](udr-20260521xdef14a_a007.jpg) | &nbsp;&nbsp;&nbsp;79 |

---

[**Table of Contents**](#TableOfContents)

Executive Compensation

● Communication – effectively communicate our results, guidance, plans, and vision, as applicable, to all stakeholders including our associates and our shareholders – the responses we have received from our quarterly pulse surveys and the high ranking of our board and our Chief Executive Officer, Chief Financial Officer, and investor relations team in institutional investor surveys both in 2025 and historically evidence success in this area, and

● Board relations – work with the board to ensure that it is fully informed and has the information necessary to perform its role and satisfy its duties as well as working with the board and the Nominating and Governance Committee with respect to ongoing board refreshment efforts.

**Results**

---

| | |
|:---|:---|
| &nbsp;&nbsp;**Components** |  |
| &nbsp;&nbsp;**Company (70%)** | $2420000 |
| &nbsp;&nbsp;**Individual (30%)** | $1260000 |
| &nbsp;&nbsp;**Total** | $3680000 |

---

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| | | |
|:---|:---|:---|
| 2026 Proxy Statement | ![Graphic](udr-20260521xdef14a_a007.jpg) | &nbsp;&nbsp;&nbsp;80 |

---

[**Table of Contents**](#TableOfContents)

Executive Compensation

---

| | | | | | |
|:---|:---|:---|:---|:---|:---|
| **DAVID D. BRAGG**<br>SENIOR VICE PRESIDENT — CHIEF FINANCIAL OFFICER | **DAVID D. BRAGG**<br>SENIOR VICE PRESIDENT — CHIEF FINANCIAL OFFICER | **DAVID D. BRAGG**<br>SENIOR VICE PRESIDENT — CHIEF FINANCIAL OFFICER | **DAVID D. BRAGG**<br>SENIOR VICE PRESIDENT — CHIEF FINANCIAL OFFICER | **DAVID D. BRAGG**<br>SENIOR VICE PRESIDENT — CHIEF FINANCIAL OFFICER | **DAVID D. BRAGG**<br>SENIOR VICE PRESIDENT — CHIEF FINANCIAL OFFICER |
| ![Graphic](udr-20260521xdef14a_a143.jpg) | In evaluating Mr. Bragg's 2025 compensation, the Compensation Committee considered Mr. Bragg's accomplishment of these goals | In evaluating Mr. Bragg's 2025 compensation, the Compensation Committee considered Mr. Bragg's accomplishment of these goals | In evaluating Mr. Bragg's 2025 compensation, the Compensation Committee considered Mr. Bragg's accomplishment of these goals | In evaluating Mr. Bragg's 2025 compensation, the Compensation Committee considered Mr. Bragg's accomplishment of these goals | In evaluating Mr. Bragg's 2025 compensation, the Compensation Committee considered Mr. Bragg's accomplishment of these goals |
| ![Graphic](udr-20260521xdef14a_a143.jpg) | **CompanyPerformance(70%)** | **+** | **IndividualPerformance(30%)** | **=** | **PayDecisions** |
| ![Graphic](udr-20260521xdef14a_a143.jpg) | In February 2026, the Compensation Committee awarded Mr. Bragg short-term incentive compensation in the total amount of $582,000 for fiscal 2025, based on the Company's performance against the annual performance metrics, and his individual performance. Of the total amount, $382,000 was attributable to the Company's performance against the annual performance metrics and the remainder was attributable to Mr. Bragg's individual performance. Mr. Bragg's 2025 short-term incentive compensation award was prorated to reflect that he commenced employment in July 2025. At the time of his commencement of employment, Mr. Bragg elected to receive 100% of his short-term incentive compensation for 2025 in cash. | In February 2026, the Compensation Committee awarded Mr. Bragg short-term incentive compensation in the total amount of $582,000 for fiscal 2025, based on the Company's performance against the annual performance metrics, and his individual performance. Of the total amount, $382,000 was attributable to the Company's performance against the annual performance metrics and the remainder was attributable to Mr. Bragg's individual performance. Mr. Bragg's 2025 short-term incentive compensation award was prorated to reflect that he commenced employment in July 2025. At the time of his commencement of employment, Mr. Bragg elected to receive 100% of his short-term incentive compensation for 2025 in cash. | In February 2026, the Compensation Committee awarded Mr. Bragg short-term incentive compensation in the total amount of $582,000 for fiscal 2025, based on the Company's performance against the annual performance metrics, and his individual performance. Of the total amount, $382,000 was attributable to the Company's performance against the annual performance metrics and the remainder was attributable to Mr. Bragg's individual performance. Mr. Bragg's 2025 short-term incentive compensation award was prorated to reflect that he commenced employment in July 2025. At the time of his commencement of employment, Mr. Bragg elected to receive 100% of his short-term incentive compensation for 2025 in cash. | In February 2026, the Compensation Committee awarded Mr. Bragg short-term incentive compensation in the total amount of $582,000 for fiscal 2025, based on the Company's performance against the annual performance metrics, and his individual performance. Of the total amount, $382,000 was attributable to the Company's performance against the annual performance metrics and the remainder was attributable to Mr. Bragg's individual performance. Mr. Bragg's 2025 short-term incentive compensation award was prorated to reflect that he commenced employment in July 2025. At the time of his commencement of employment, Mr. Bragg elected to receive 100% of his short-term incentive compensation for 2025 in cash. | In February 2026, the Compensation Committee awarded Mr. Bragg short-term incentive compensation in the total amount of $582,000 for fiscal 2025, based on the Company's performance against the annual performance metrics, and his individual performance. Of the total amount, $382,000 was attributable to the Company's performance against the annual performance metrics and the remainder was attributable to Mr. Bragg's individual performance. Mr. Bragg's 2025 short-term incentive compensation award was prorated to reflect that he commenced employment in July 2025. At the time of his commencement of employment, Mr. Bragg elected to receive 100% of his short-term incentive compensation for 2025 in cash. |

---

The Compensation Committee established a range for Mr. Bragg's prorated 2025 short-term incentive compensation, as follows:

---

| | | | |
|:---|:---|:---|:---|
|  | **Threshold** | **Target** | **Maximum** |
| &nbsp;&nbsp;**Components** |  |  |  |
| &nbsp;&nbsp;**Company (70%)** | $115788 | $231575 | $463151 |
| &nbsp;&nbsp;**Individual (30%)** | $49623 | $99247 | $198493 |
| &nbsp;&nbsp;**Total** | $165411 | $330822 | $661644 |

---

● with 70% based on the Company's performance as measured by all of the annual performance metrics that were weighted as described above, and

● 30% based on his individual performance.

The Compensation Committee, in consultation with our CEO, determined that these amounts were consistent with the target short-term incentive compensation as a percentage of overall compensation for the Senior Vice President – Chief Financial Officer position, and these amounts provide a market competitive level of compensation for the Senior Vice President – Chief Financial Officer. The Compensation Committee, in consultation with our CEO, also made a subjective determination that these amounts were appropriate to motivate Mr. Bragg to achieve short-term Company and individual goals and to help ensure Mr. Bragg's continued service with the Company.

The Compensation Committee, in consultation with our CEO, considered Mr. Bragg's individual performance in 2025 in part based on the following accomplishments Mr. Bragg achieved after joining the Company in July 2025:

● Leadership – successfully transitioned into the role of Chief Financial Officer, while maintaining a close, highly collaborative partnership with our CEO on all significant financial and strategic matters,

● Financial oversight and organizational integration – provided financial leadership that strengthened alignment and collaboration across the finance, operations, and investment teams and supported improved enterprise-wide execution and accountability,

● Capital allocation and portfolio value creation – served as Chair of the Capital Committee, providing leadership through oversight, coordination, and strategic decision-making for capital decisions to optimize both financial and human resources. Achieved improved outcomes by advancing the Company's redevelopment strategy, enhancing the effectiveness of NOI-focused capital investments, and refining the asset disposition process to be more collaborative and data-driven,

● Financial analytics and strategic decision support – drove meaningful progress in the Company's data analytics and financial insight capabilities, enabling more rigorous, data-driven operating, investment, and strategic decision-making across the organization, and

● Investor relations and communication – served as a credible and experienced financial voice with investors, drawing on extensive apartment REIT sector experience to communicate the Company's strategy and performance.

**Results**

---

| | |
|:---|:---|
| &nbsp;&nbsp;**Components** |  |
| &nbsp;&nbsp;**Company (70%)** | $382000 |
| &nbsp;&nbsp;**Individual (30%)** | $200000<sup>[3](#footnote-6)</sup> |
| &nbsp;&nbsp;**Total** | $582000 |

---

<sup>1</sup> The Compensation Committee determined it would be appropriate to round the individual component of Mr. Bragg's bonus to $200,000.

---

| | | |
|:---|:---|:---|
| 2026 Proxy Statement | ![Graphic](udr-20260521xdef14a_a007.jpg) | &nbsp;&nbsp;&nbsp;81 |

---

[**Table of Contents**](#TableOfContents)

Executive Compensation

---

| | | | | | |
|:---|:---|:---|:---|:---|:---|
| **Michael D. Lacy**<br>SENIOR VICE PRESIDENT — CHIEF OPERATING OFFICER | **Michael D. Lacy**<br>SENIOR VICE PRESIDENT — CHIEF OPERATING OFFICER | **Michael D. Lacy**<br>SENIOR VICE PRESIDENT — CHIEF OPERATING OFFICER | **Michael D. Lacy**<br>SENIOR VICE PRESIDENT — CHIEF OPERATING OFFICER | **Michael D. Lacy**<br>SENIOR VICE PRESIDENT — CHIEF OPERATING OFFICER | **Michael D. Lacy**<br>SENIOR VICE PRESIDENT — CHIEF OPERATING OFFICER |
| ![Graphic](udr-20260521xdef14a_a131.jpg) | &nbsp;&nbsp;In evaluating Mr. Lacy's 2025 compensation, the Compensation Committee considered Mr. Lacy's accomplishment of these goals. | &nbsp;&nbsp;In evaluating Mr. Lacy's 2025 compensation, the Compensation Committee considered Mr. Lacy's accomplishment of these goals. | &nbsp;&nbsp;In evaluating Mr. Lacy's 2025 compensation, the Compensation Committee considered Mr. Lacy's accomplishment of these goals. | &nbsp;&nbsp;In evaluating Mr. Lacy's 2025 compensation, the Compensation Committee considered Mr. Lacy's accomplishment of these goals. | &nbsp;&nbsp;In evaluating Mr. Lacy's 2025 compensation, the Compensation Committee considered Mr. Lacy's accomplishment of these goals. |
| ![Graphic](udr-20260521xdef14a_a131.jpg) | **CompanyPerformance(70%)** | **+** | **IndividualPerformance(30%)** | **=** | **PayDecisions** |
| ![Graphic](udr-20260521xdef14a_a131.jpg) | &nbsp;&nbsp;In February 2026, the Compensation Committee awarded Mr. Lacy short-term incentive compensation in the total amount of $1,838,000 for fiscal 2025, based on the Company's performance against the annual performance metrics, and his individual performance. Of the total amount, $1,208,000 was attributable to the Company's performance against the annual performance metrics and the remainder was attributable to Mr. Lacy's individual performance. In October 2024, Mr. Lacy elected to receive 30% of his short-term incentive compensation for 2025 in cash and 70% in Class 2 LTIP Units. | &nbsp;&nbsp;In February 2026, the Compensation Committee awarded Mr. Lacy short-term incentive compensation in the total amount of $1,838,000 for fiscal 2025, based on the Company's performance against the annual performance metrics, and his individual performance. Of the total amount, $1,208,000 was attributable to the Company's performance against the annual performance metrics and the remainder was attributable to Mr. Lacy's individual performance. In October 2024, Mr. Lacy elected to receive 30% of his short-term incentive compensation for 2025 in cash and 70% in Class 2 LTIP Units. | &nbsp;&nbsp;In February 2026, the Compensation Committee awarded Mr. Lacy short-term incentive compensation in the total amount of $1,838,000 for fiscal 2025, based on the Company's performance against the annual performance metrics, and his individual performance. Of the total amount, $1,208,000 was attributable to the Company's performance against the annual performance metrics and the remainder was attributable to Mr. Lacy's individual performance. In October 2024, Mr. Lacy elected to receive 30% of his short-term incentive compensation for 2025 in cash and 70% in Class 2 LTIP Units. | &nbsp;&nbsp;In February 2026, the Compensation Committee awarded Mr. Lacy short-term incentive compensation in the total amount of $1,838,000 for fiscal 2025, based on the Company's performance against the annual performance metrics, and his individual performance. Of the total amount, $1,208,000 was attributable to the Company's performance against the annual performance metrics and the remainder was attributable to Mr. Lacy's individual performance. In October 2024, Mr. Lacy elected to receive 30% of his short-term incentive compensation for 2025 in cash and 70% in Class 2 LTIP Units. | &nbsp;&nbsp;In February 2026, the Compensation Committee awarded Mr. Lacy short-term incentive compensation in the total amount of $1,838,000 for fiscal 2025, based on the Company's performance against the annual performance metrics, and his individual performance. Of the total amount, $1,208,000 was attributable to the Company's performance against the annual performance metrics and the remainder was attributable to Mr. Lacy's individual performance. In October 2024, Mr. Lacy elected to receive 30% of his short-term incentive compensation for 2025 in cash and 70% in Class 2 LTIP Units. |

---

The Compensation Committee established a range for Mr. Lacy's 2025 short-term incentive compensation as follows:

---

| | | | |
|:---|:---|:---|:---|
|  | **Threshold** | **Target** | **Maximum** |
| &nbsp;&nbsp;**Components** |  |  |  |
| &nbsp;&nbsp;**Company (70%)** | $367500 | $735000 | $1470000 |
| &nbsp;&nbsp;**Individual (30%)** | $157500 | $315000 | $630000 |
| &nbsp;&nbsp;**Total** | $525000 | $1050000 | $2100000 |

---

● with 70% based on the Company's performance as measured by all of the annual performance metrics that were weighted as described above, and

● 30% based on his individual performance.

The Compensation Committee, in consultation with our CEO, determined that these amounts were consistent with the target short-term incentive compensation as a percentage of overall compensation for the Senior Vice President – Chief Operating Officer position, and these amounts provide a market competitive level of compensation for the Senior Vice President – Chief Operating Officer. The Compensation Committee, in consultation with our CEO, also made a subjective determination that these amounts were appropriate to motivate Mr. Lacy to achieve short-term Company and individual goals and to help ensure Mr. Lacy's continued service with the Company.

The Compensation Committee, in consultation with our CEO, considered Mr. Lacy's individual performance in 2025 in part based on the accomplishment of his specific goals that included:

● Operations and financial performance – lead operations to outperform peers and exceed business plan expectations for property NOI and corporate G&A, define and execute operating strategic priorities, support the annual budgeting process, and oversee operating results, return on investment capital spend, and capital allocation through active participation in the Investment and Capital Committees,

● Strategic initiatives and innovation – drive initiatives to enhance revenue, reduce costs, and improve customer experience, including achieving targeted NOI from the bulk internet rollout, reducing resident turnover through data-driven initiatives, managing pricing process transitions as needed, and overseeing implementation of platform and process efficiency recommendations,

● Executive and team development – participate in enterprise-level executive decision-making, develop senior leaders and direct reports, strengthen internal and external communication, delegate effectively to increase strategic focus, and maintain high performance standards through decisive leadership,

● IT and human resources leadership – lead the Company's IT and HR strategies in coordination with senior leadership, with a focus on team development, organizational effectiveness, and leveraging technology to support operations, and

● Shareholder engagement – participate in investor interactions as the Company's operations leader.

**Results:**

---

| | |
|:---|:---|
| &nbsp;&nbsp;**Components** |  |
| &nbsp;&nbsp;**Company (70%)** | $1208000 |
| &nbsp;&nbsp;**Individual (30%)** | $630000 |
| &nbsp;&nbsp;**Total** | $1838000 |

---

---

| | | |
|:---|:---|:---|
| 2026 Proxy Statement | ![Graphic](udr-20260521xdef14a_a007.jpg) | &nbsp;&nbsp;&nbsp;82 |

---

[**Table of Contents**](#TableOfContents)

Executive Compensation

---

| | | | | | |
|:---|:---|:---|:---|:---|:---|
| **KEITH BENSON**<br>SENIOR VICE PRESIDENT — CHIEF LEGAL OFFICER | **KEITH BENSON**<br>SENIOR VICE PRESIDENT — CHIEF LEGAL OFFICER | **KEITH BENSON**<br>SENIOR VICE PRESIDENT — CHIEF LEGAL OFFICER | **KEITH BENSON**<br>SENIOR VICE PRESIDENT — CHIEF LEGAL OFFICER | **KEITH BENSON**<br>SENIOR VICE PRESIDENT — CHIEF LEGAL OFFICER | **KEITH BENSON**<br>SENIOR VICE PRESIDENT — CHIEF LEGAL OFFICER |
| ![Graphic](udr-20260521xdef14a_a145.jpg) | &nbsp;&nbsp;In evaluating Mr. Benson's 2025 compensation, the Compensation Committee considered Mr. Benson's accomplishment of these goals. | &nbsp;&nbsp;In evaluating Mr. Benson's 2025 compensation, the Compensation Committee considered Mr. Benson's accomplishment of these goals. | &nbsp;&nbsp;In evaluating Mr. Benson's 2025 compensation, the Compensation Committee considered Mr. Benson's accomplishment of these goals. | &nbsp;&nbsp;In evaluating Mr. Benson's 2025 compensation, the Compensation Committee considered Mr. Benson's accomplishment of these goals. | &nbsp;&nbsp;In evaluating Mr. Benson's 2025 compensation, the Compensation Committee considered Mr. Benson's accomplishment of these goals. |
| ![Graphic](udr-20260521xdef14a_a145.jpg) | **CompanyPerformance(70%)** | **+** | **IndividualPerformance(30%)** | **=** | **PayDecisions** |
| ![Graphic](udr-20260521xdef14a_a145.jpg) | &nbsp;&nbsp;In February 2026, the Compensation Committee awarded Mr. Benson short-term incentive compensation in the total amount of $613,000 for fiscal 2025, based on the Company's performance against the annual performance metrics, and his individual performance. Of the total amount, $413,000 was attributable to the Company's performance against the annual performance metrics and the remainder was attributable to Mr. Benson's individual performance. Mr. Benson's 2025 short-term incentive compensation award was prorated to reflect that he commenced employment in April 2025. At the time of his commencement of employment, Mr. Benson elected to receive 100% of his short-term incentive compensation for 2025 in cash. | &nbsp;&nbsp;In February 2026, the Compensation Committee awarded Mr. Benson short-term incentive compensation in the total amount of $613,000 for fiscal 2025, based on the Company's performance against the annual performance metrics, and his individual performance. Of the total amount, $413,000 was attributable to the Company's performance against the annual performance metrics and the remainder was attributable to Mr. Benson's individual performance. Mr. Benson's 2025 short-term incentive compensation award was prorated to reflect that he commenced employment in April 2025. At the time of his commencement of employment, Mr. Benson elected to receive 100% of his short-term incentive compensation for 2025 in cash. | &nbsp;&nbsp;In February 2026, the Compensation Committee awarded Mr. Benson short-term incentive compensation in the total amount of $613,000 for fiscal 2025, based on the Company's performance against the annual performance metrics, and his individual performance. Of the total amount, $413,000 was attributable to the Company's performance against the annual performance metrics and the remainder was attributable to Mr. Benson's individual performance. Mr. Benson's 2025 short-term incentive compensation award was prorated to reflect that he commenced employment in April 2025. At the time of his commencement of employment, Mr. Benson elected to receive 100% of his short-term incentive compensation for 2025 in cash. | &nbsp;&nbsp;In February 2026, the Compensation Committee awarded Mr. Benson short-term incentive compensation in the total amount of $613,000 for fiscal 2025, based on the Company's performance against the annual performance metrics, and his individual performance. Of the total amount, $413,000 was attributable to the Company's performance against the annual performance metrics and the remainder was attributable to Mr. Benson's individual performance. Mr. Benson's 2025 short-term incentive compensation award was prorated to reflect that he commenced employment in April 2025. At the time of his commencement of employment, Mr. Benson elected to receive 100% of his short-term incentive compensation for 2025 in cash. | &nbsp;&nbsp;In February 2026, the Compensation Committee awarded Mr. Benson short-term incentive compensation in the total amount of $613,000 for fiscal 2025, based on the Company's performance against the annual performance metrics, and his individual performance. Of the total amount, $413,000 was attributable to the Company's performance against the annual performance metrics and the remainder was attributable to Mr. Benson's individual performance. Mr. Benson's 2025 short-term incentive compensation award was prorated to reflect that he commenced employment in April 2025. At the time of his commencement of employment, Mr. Benson elected to receive 100% of his short-term incentive compensation for 2025 in cash. |

---

The Compensation Committee established a range for Mr. Benson's prorated 2025 short-term incentive compensation as follows:

---

| | | | |
|:---|:---|:---|:---|
|  | **Threshold** | **Target** | **Maximum** |
| &nbsp;&nbsp;**Components** |  |  |  |
| &nbsp;&nbsp;**Company (70%)** | $125137 | $250274 | $500548 |
| &nbsp;&nbsp;**Individual (30%)** | $53630 | $107260 | $214520 |
| &nbsp;&nbsp;**Total** | $178767 | $357534 | $715068 |

---

● with 70% based on the Company's performance as measured by all of the annual performance metrics that were weighted as described above, and

● 30% based on his individual performance.

The Compensation Committee, in consultation with our CEO, determined that these amounts were consistent with the target short-term incentive compensation as a percentage of overall compensation for the Senior Vice President – Chief Legal Officer position, and these amounts provide a market competitive level of compensation for the Senior Vice President – Chief Legal Officer. The Compensation Committee, in consultation with our CEO, also made a subjective determination that these amounts were appropriate to motivate Mr. Benson to achieve short-term Company and individual goals and to help ensure Mr. Benson's continued service with the Company.

The Compensation Committee, in consultation with our CEO, considered Mr. Benson's individual performance in 2025 in part based on the following accomplishments Mr. Benson achieved after joining the Company in April 2025:

● Leadership – successfully transitioned into the role of Chief Legal Officer, assuming responsibility for the Company's legal function and rebuilding the legal team to strengthen depth, continuity, and expertise,

● Stakeholder Engagement – developed relationships with management, the Board, and key external stakeholders to support informed decision-making and governance,

● Transactions – provided legal oversight for significant corporate transactions, including joint venture acquisitions and debt and preferred equity investments, and

● Liability Management – worked closely with internal stakeholders and external counsel to manage litigation exposure and control associated costs.

**Results**

---

| | |
|:---|:---|
| &nbsp;&nbsp;**Components** |  |
| &nbsp;&nbsp;**Company (70%)** | $413000 |
| &nbsp;&nbsp;**Individual (30%)** | $200000 |
| &nbsp;&nbsp;**Total** | $613000 |

---

---

| | | |
|:---|:---|:---|
| 2026 Proxy Statement | ![Graphic](udr-20260521xdef14a_a007.jpg) | &nbsp;&nbsp;&nbsp;83 |

---

[**Table of Contents**](#TableOfContents)

Executive Compensation

2026 Short-Term Incentive Compensation

In December 2025, the Compensation Committee also approved a new short-term incentive program for 2026 and in October 2025, Mr. Toomey elected to receive 25% in shares of restricted stock and 75% in Class 2 LTIP Units, Mr. Bragg elected to receive 50% in shares of restricted stock and 50% in cash, Mr. Lacy elected to receive 70% in Class 2 LTIP Units and 30% in cash, and Mr. Benson elected to receive 100% in cash.

For each named executive officer, 70% will be based on company performance measured by the metrics and with the weightings set forth below and 30% of the STI award will be based on the Compensation Committee's determination of such executive's performance. The weightings for each executive officer for each metric differ based on the role of the executive officer and are set by the Compensation Committee.

The metrics and weightings used for the 2026 STI Program are consistent with the metrics used for the 2025 STI Program and will be as follows:

---

| | | | | |
|:---|:---|:---|:---|:---|
| **Metric Weightings** | **Metric Weightings** | **Metric Weightings** | **Metric Weightings** |  |
|  | **Mr. Toomey** | **Mr. Bragg** | **Mr. Lacy** | **Mr. Benson** |
| **FFO as Adjusted per share** | **40%** | **30%** | **30%** | **30%** |
| **Transactions Index** | **15%** | **15%** | **10%** | **15%** |
| **Operations Index** | **25%** | **35%** | **40%** | **35%** |
| **Sustainability Index** | **10%** | **10%** | **10%** | **10%** |
| **Health of the Workforce** | **10%** | **10%** | **10%** | **10%** |

---

---

| | | |
|:---|:---|:---|
| 2026 Proxy Statement | ![Graphic](udr-20260521xdef14a_a007.jpg) | &nbsp;&nbsp;&nbsp;84 |

---

[**Table of Contents**](#TableOfContents)

Executive Compensation

#### Long-Term Incentive Compensation
Long-term incentive compensation, 100% consisting of equity awards including restricted stock units, stock options and/or Class 2 LTIP Units (including Class 2 Performance LTIP Units), constitute the most significant component of our executive officers' compensation, which closely aligns their long-term interests with the long-term interests of our shareholders, while mitigating potential risks related to our compensation programs. Both LTIP Units and Performance LTIP Units structurally encourage long-term holding by the participant, further aligning the interests of management with the creation of shareholder value over time. The following table shows characteristics of LTIP Units and Performance LTIP Units.

---

| | |
|:---|:---|
| **LTIP Unit** | **Performance LTIP Unit** |
| &nbsp;&nbsp;Class of partnership interest in our Operating Partnership called "LTIP Units." | &nbsp;&nbsp;Class of partnership interest in our Operating Partnership called "Performance LTIP Units." |
| &nbsp;&nbsp;Qualify as "profit interest" for federal tax purposes. | &nbsp;&nbsp;Qualify as "profit interest" for federal tax purposes. |
| &nbsp;&nbsp;Not economically equivalent to a share of our common stock at grant. | &nbsp;&nbsp;Not economically equivalent to a share of our common stock at grant. |
| &nbsp;&nbsp;Over time can increase in value to equal the value of common stock based on satisfaction of provisions of partnership tax rules. | &nbsp;&nbsp;In order for Performance LTIP Units to have value to the holder, the price of our common stock on the date of conversion of the Performance LTIP Unit has to exceed the price of our common stock as of the date of grant. |
| &nbsp;&nbsp;Once vested, convertible to OP Units provided LTIP Unit has been outstanding for 2 years from grant. OP Units are, subject to the terms of the partnership agreement for the Operating Partnership, redeemable for common stock. | &nbsp;&nbsp;Once vested, convertible to LTIP Units. |
| &nbsp;&nbsp;During performance period, distributions equal to 10% of regular distributions paid on OP Units. | &nbsp;&nbsp;During performance period, distributions equal to 2% of regular distributions paid on OP Units. |
| &nbsp;&nbsp;After LTIP Units vest, they are entitled to distributions, regular and special, equal to distributions paid on OP Units. | &nbsp;&nbsp;No change in distributions until converted to LTIP Units. |

---

The Class 2 LTIP Units and Class 2 Performance LTIP Units are granted at maximum, and will vest only to the extent that pre-established performance metrics are met for the applicable performance period, subject to continuing employment. Consistent with the treatment of other equity awards under the 1999 Plan, upon a Class 2 LTIP Unit or Class 2 Performance LTIP Unit holder's death or disability during his or her employment, or in the event of a change of control, if accompanied by a loss of employment without cause or for good reason, all restrictions on outstanding awards shall lapse; otherwise, vesting shall cease upon the date that employment is terminated. Holders of Class 2 LTIP Units and Class 2 Performance LTIP Units have the same voting rights as limited partners holding OP Units in the Operating Partnership, with such units voting together as a single class with the holders of OP Units and having one vote per unit.

---

| | | |
|:---|:---|:---|
| 2026 Proxy Statement | ![Graphic](udr-20260521xdef14a_a007.jpg) | &nbsp;&nbsp;&nbsp;85 |

---

[**Table of Contents**](#TableOfContents)

Executive Compensation

2025 Long-Term Incentive Compensation

The 2025 LTI program award opportunity for the 3-year performance period, which commenced in 2025, includes four performance metrics, as follows: (i) 35% of the award opportunity has a metric measured by the Company's 3-year relative cumulative TSR performance versus the Apartment Peers and will vest on the date the Compensation Committee determines performance in February of 2028; (ii) 15% of the award opportunity has a metric measured by the Company's 3-Year relative cumulative TSR performance versus the NAREIT Equity REITs Total Return Index and will vest on the date the Compensation Committee determines performance in February of 2028; (iii) 20% of the award opportunity has a metric measured by the Company's 3-year relative cumulative FFO as Adjusted growth rate versus the Apartment Peers and will vest on the date the Compensation Committee determines performance in February of 2028; and (iv) 30% of the award opportunity has an FFO as Adjusted performance period of 1-year with one-half vested in February 2026 and one-half vesting in February 2027.

---

| | | |
|:---|:---|:---|
| &nbsp;&nbsp;**Performance Metrics** | **Definition** | **How Our Performance Metrics Are Tied to Our Strategy** |
| &nbsp;&nbsp;**3-Year Relative Cumulative TSR vs. Apartment Peers** | The relative spread of our TSR against the weighted average of the TSRs of our apartment peers | Each of these metrics:<br>● measures our financial performance on either an absolute basis (30%) or relative to our peers (70%);<br>● is driven by achievement of all of our strategic objectives; and<br>● supports long-term value creation and TSR for our shareholders.<br>|
| &nbsp;&nbsp;**3-Year Relative Cumulative TSR vs. NAREIT Equity REITs Total Return Index** | The relative spread of our TSR against the TSR for the NAREIT Equity REIT Total Return Index |  |
| &nbsp;&nbsp;**3-Year Relative Cumulative FFO as Adjusted Growth Rate vs. Apartment Peers** | The relative spread of our cumulative three-year FFOA growth rate against the weighted average FFOA growth rate for our apartment peers |  |
| &nbsp;&nbsp;**1-Year FFO as Adjusted per share** | An absolute measure of our FFOA measured against a pre-determined range |  |

---

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| | | |
|:---|:---|:---|
| 2026 Proxy Statement | ![Graphic](udr-20260521xdef14a_a007.jpg) | &nbsp;&nbsp;&nbsp;86 |

---

[**Table of Contents**](#TableOfContents)

Executive Compensation

2025 LTI Program

In December 2024, the Compensation Committee approved a new long-term incentive program for 2025 for the period from January 1, 2025 through December 31, 2027.

The metrics used for the 2025 LTI Program were as follows:

![Graphic](udr-20260521xdef14a_a146.jpg)

Each of Messrs. Toomey and Bragg elected to receive their awards for the 2025 LTI Program 50% in the form of shares of restricted stock and 50% in the form of Class 2 LTIP Units. Mr. Lacy elected to receive his award for the 2025 LTI Program in the form of Class 2 LTIP Units. Mr. Benson elected to receive his award for the 2025 LTI Program in the form of shares of restricted stock.

The 2025 LTI Program awards were granted to Messrs. Toomey, Bragg, Lacy, and Benson in the following amounts (the actual results with respect to the 3-Year metrics will be determined in February of 2028). The target, threshold, and maximum amounts for Messrs. Bragg and Benson reflect that they were not employed by the Company for the entire calendar year:

---

| | | | | |
|:---|:---|:---|:---|:---|
| &nbsp;&nbsp;**Total 2025 Long-Term Incentive Program Awards** | &nbsp;&nbsp;**Total 2025 Long-Term Incentive Program Awards** | &nbsp;&nbsp;**Total 2025 Long-Term Incentive Program Awards** | &nbsp;&nbsp;**Total 2025 Long-Term Incentive Program Awards** |  |
|  | **Threshold** | **Target** | **Maximum** | **Actual Amount** |
| &nbsp;&nbsp;**Mr. Toomey** | $3500000 | $7000000 | $14000000 | TBD |
| &nbsp;&nbsp;**Mr. Bragg** | $500000 | $1000000 | $2000000 | TBD |
| &nbsp;&nbsp;**Mr. Lacy** | $700000 | $1400000 | $2800000 | TBD |
| &nbsp;&nbsp;**Mr. Benson** | $450000 | $900000 | $1800000 | TBD |

---

---

| | | | | |
|:---|:---|:---|:---|:---|
| &nbsp;&nbsp;**3-Year Relative Cumulative TSR vs. Apartment Peers (35% of 2025 LTI Program Award)** | &nbsp;&nbsp;**3-Year Relative Cumulative TSR vs. Apartment Peers (35% of 2025 LTI Program Award)** | &nbsp;&nbsp;**3-Year Relative Cumulative TSR vs. Apartment Peers (35% of 2025 LTI Program Award)** | &nbsp;&nbsp;**3-Year Relative Cumulative TSR vs. Apartment Peers (35% of 2025 LTI Program Award)** |  |
|  | **Threshold** | **Target** | **Maximum** | **Actual Amount** |
| &nbsp;&nbsp;**Mr. Toomey** | $1225000 | $2450000 | $4900000 | TBD |
| &nbsp;&nbsp;**Mr. Bragg** | $175000 | $350000 | $700000 | TBD |
| &nbsp;&nbsp;**Mr. Lacy** | $245000 | $490000 | $980000 | TBD |
| &nbsp;&nbsp;**Mr. Benson** | $157500 | $315000 | $630000 | TBD |

---

---

| | | | | |
|:---|:---|:---|:---|:---|
| &nbsp;&nbsp;**3-Year Relative Cumulative TSR Rank vs. NAREIT Equity REITs (15% of 2025 LTI Program Award)** | &nbsp;&nbsp;**3-Year Relative Cumulative TSR Rank vs. NAREIT Equity REITs (15% of 2025 LTI Program Award)** | &nbsp;&nbsp;**3-Year Relative Cumulative TSR Rank vs. NAREIT Equity REITs (15% of 2025 LTI Program Award)** | &nbsp;&nbsp;**3-Year Relative Cumulative TSR Rank vs. NAREIT Equity REITs (15% of 2025 LTI Program Award)** |  |
|  | **Threshold** | **Target** | **Maximum** | **Actual Amount** |
| &nbsp;&nbsp;**Mr. Toomey** | $700000 | $1050000 | $2800000 | TBD |
| &nbsp;&nbsp;**Mr. Bragg** | $100000 | $150000 | $400000 | TBD |
| &nbsp;&nbsp;**Mr. Lacy** | $140000 | $210000 | $560000 | TBD |
| &nbsp;&nbsp;**Mr. Benson** | $90000 | $135000 | $360000 | TBD |

---

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| | | |
|:---|:---|:---|
| 2026 Proxy Statement | ![Graphic](udr-20260521xdef14a_a007.jpg) | &nbsp;&nbsp;&nbsp;87 |

---

[**Table of Contents**](#TableOfContents)

Executive Compensation

---

| | | | | |
|:---|:---|:---|:---|:---|
| &nbsp;&nbsp;**3-Year Relative Cumulative FFO as Adjusted Growth Rate vs. Apartment Peers (20% of 2025 LTI Program Award)** | &nbsp;&nbsp;**3-Year Relative Cumulative FFO as Adjusted Growth Rate vs. Apartment Peers (20% of 2025 LTI Program Award)** | &nbsp;&nbsp;**3-Year Relative Cumulative FFO as Adjusted Growth Rate vs. Apartment Peers (20% of 2025 LTI Program Award)** | &nbsp;&nbsp;**3-Year Relative Cumulative FFO as Adjusted Growth Rate vs. Apartment Peers (20% of 2025 LTI Program Award)** | &nbsp;&nbsp;**3-Year Relative Cumulative FFO as Adjusted Growth Rate vs. Apartment Peers (20% of 2025 LTI Program Award)** |
|  | **Threshold** | **Target** | **Maximum** | **Actual Amount** |
| &nbsp;&nbsp;**Mr. Toomey** | $525000 | $1400000 | $2100000 | TBD |
| &nbsp;&nbsp;**Mr. Bragg** | $75000 | $200000 | $300000 | TBD |
| &nbsp;&nbsp;**Mr. Lacy** | $105000 | $280000 | $420000 | TBD |
| &nbsp;&nbsp;**Mr. Benson** | $67500 | $180000 | $270000 | TBD |

---

---

| | | | | |
|:---|:---|:---|:---|:---|
| &nbsp;&nbsp;**1-Year FFO as Adjusted (30% of 2025 LTI Program Award)**<sup>(1)</sup> | &nbsp;&nbsp;**1-Year FFO as Adjusted (30% of 2025 LTI Program Award)**<sup>(1)</sup> | &nbsp;&nbsp;**1-Year FFO as Adjusted (30% of 2025 LTI Program Award)**<sup>(1)</sup> | &nbsp;&nbsp;**1-Year FFO as Adjusted (30% of 2025 LTI Program Award)**<sup>(1)</sup> |  |
|  | **Threshold** | **Target** | **Maximum** | **Actual Amount** |
| &nbsp;&nbsp;**Mr. Toomey** | $1050000 | $2100000 | $4200000 | $3780000 |
| &nbsp;&nbsp;**Mr. Bragg** | $150000 | $300000 | $600000 | $540000 |
| &nbsp;&nbsp;**Mr. Lacy** | $210000 | $420000 | $840000 | $756000 |
| &nbsp;&nbsp;**Mr. Benson** | $135000 | $270000 | $540000 | $486000 |

---

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;(1) Half of the actual amount awarded vested in February 2026 and the other half will vest in February 2027.

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| | | |
|:---|:---|:---|
| 2026 Proxy Statement | ![Graphic](udr-20260521xdef14a_a007.jpg) | &nbsp;&nbsp;&nbsp;88 |

---

[**Table of Contents**](#TableOfContents)

Executive Compensation

2023 LTI Compensation

In December 2022, the Compensation Committee in consultation with a compensation consultant approved a new long-term incentive program for 2023. Under the terms of the 2023 LTI Program, our named executive officers were awarded restricted stock units, Class 2 Performance LTIP Units, or Class 2 LTIP Units with dividend equivalent rights with the number of units awarded based upon the achievement of specific performance objectives over the relevant performance period, and each of the awards were subject to specific vesting provisions that were based on the achievement of the applicable performance criteria. The 2023 LTI Program included a three-year relative cumulative TSR performance metric that was based on the Company's TSR performance against that of our apartment peers, a three-year relative cumulative TSR performance metric that was based on the Company's TSR performance against the NAREIT Equity REITs Total Return Index and a three-year relative cumulative FFO as Adjusted growth rate versus our apartment peers. The portion of the award that is earned contingent on the achievement of the three-year metrics cliff vested when measured and approved by the Compensation Committee following the conclusion of the performance period. In February 2026, the performance with respect to the three-year metrics was reviewed and approved by the Compensation Committee.

The following table reflects the Company's performance and the vested payout for the three-year metrics of the 2023 LTI Program grants:

![Graphic](udr-20260521xdef14a_a147.jpg)

---

| | | | | |
|:---|:---|:---|:---|:---|
| &nbsp;&nbsp;**2023-2025 3-Year TSR vs. Apartment Peers (35% of 2023 LTI Program Award)** | &nbsp;&nbsp;**2023-2025 3-Year TSR vs. Apartment Peers (35% of 2023 LTI Program Award)** | &nbsp;&nbsp;**2023-2025 3-Year TSR vs. Apartment Peers (35% of 2023 LTI Program Award)** | &nbsp;&nbsp;**2023-2025 3-Year TSR vs. Apartment Peers (35% of 2023 LTI Program Award)** |  |
|  | **Threshold** | **Target** | **Maximum** | **Actual Amount** |
| &nbsp;&nbsp;**Mr. Toomey** | $1225000 | $2450000 | $4900000 | $— |
| &nbsp;&nbsp;**Mr. Lacy** | $218750 | $437500 | $875000 | $— |

---

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| | | | | |
|:---|:---|:---|:---|:---|
| &nbsp;&nbsp;**2023-2025 3-Year TSR vs. NAREIT Equity REITs (20% of 2023 LTI Program Award)** | &nbsp;&nbsp;**2023-2025 3-Year TSR vs. NAREIT Equity REITs (20% of 2023 LTI Program Award)** | &nbsp;&nbsp;**2023-2025 3-Year TSR vs. NAREIT Equity REITs (20% of 2023 LTI Program Award)** | &nbsp;&nbsp;**2023-2025 3-Year TSR vs. NAREIT Equity REITs (20% of 2023 LTI Program Award)** |  |
|  | **Threshold** | **Target** | **Maximum** | **Actual Amount** |
| &nbsp;&nbsp;**Mr. Toomey** | $700000 | $1400000 | $2800000 | $— |
| &nbsp;&nbsp;**Mr. Lacy** | $125000 | $250000 | $500000 | $— |

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| 2026 Proxy Statement | ![Graphic](udr-20260521xdef14a_a007.jpg) | &nbsp;&nbsp;&nbsp;89 |

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Executive Compensation

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| | | | | |
|:---|:---|:---|:---|:---|
| **2023-2025 3-Year Relative Cumulative FFO as Adjusted Growth vs Apartment Peers (15% of 2023 LTI Program Award)** | **2023-2025 3-Year Relative Cumulative FFO as Adjusted Growth vs Apartment Peers (15% of 2023 LTI Program Award)** | **2023-2025 3-Year Relative Cumulative FFO as Adjusted Growth vs Apartment Peers (15% of 2023 LTI Program Award)** | **2023-2025 3-Year Relative Cumulative FFO as Adjusted Growth vs Apartment Peers (15% of 2023 LTI Program Award)** | **2023-2025 3-Year Relative Cumulative FFO as Adjusted Growth vs Apartment Peers (15% of 2023 LTI Program Award)** |
|  | **Threshold** | **Target** | **Maximum** | **Actual Amount** |
| &nbsp;&nbsp;**Mr. Toomey** | $525000 | $1050000 | $2100000 | $1003000 |
| &nbsp;&nbsp;**Mr. Lacy** | $93750 | $187500 | $375000 | $179000 |

---

In connection with his resignation as President and Chief Investment Officer effective September 2, 2025, all of Mr. Fisher's outstanding unvested long-term incentive compensation for 2023, 2024, and 2025 terminated without vesting.

2026 LTI Compensation

In December 2025, the Compensation Committee approved a new long-term incentive program for the period from January 1, 2026 through December 31, 2028.

The metrics used for the 2026 LTI Program are as follows with each metric having a payout percentage of 0%, if the threshold is not met, to 200%:

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| | |
|:---|:---|
| &nbsp;&nbsp;**Performance Metrics** | **Weighting** |
| &nbsp;&nbsp;3-Year Relative Cumulative TSR vs. Apartment Peers | 50%  |
| &nbsp;&nbsp;3-Year Relative Cumulative FFO as Adjusted Growth Rate vs. Apartment Peers | 20%  |
| &nbsp;&nbsp;1-Year FFO as Adjusted per share | 30% |

---

As compared to the 2025 LTI Program, the 3-Year Relative Cumulative TSR vs. NAREIT Equity REITs Total Return Index metric was removed and the weighting of the 3-Year Relative Cumulative TSR vs. Apartment Peers metric was increased by 15 percent to 50 percent.

The portions of the 2026 LTI awards based upon the 3-year relative cumulative apartment peer TSR metric and the 3-year relative cumulative FFO as Adjusted metric will vest on the date the Compensation Committee determines performance in February 2029. The portion of the 2026 LTI awards based upon the 1-year FFO as Adjusted metric will be measured in February 2027 and will vest 50% at such time and 50% on the one-year anniversary thereof.

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| 2026 Proxy Statement | ![Graphic](udr-20260521xdef14a_a007.jpg) | &nbsp;&nbsp;&nbsp;90 |

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[**Table of Contents**](#TableOfContents)

Executive Compensation

#### Other Compensation
Retirement Plans

We have a retirement plan (the "401(k) Plan"), which is a defined contribution plan covering all eligible full-time employees. Under the 401(k) Plan, the Company makes discretionary profit sharing and matching contributions to the plan as approved by the Compensation Committee. Details regarding matching contributions for our named executive officers are set forth below under the Summary Compensation Table. UDR does not have a pension plan, a SERP, or any similar arrangements.

Perquisites and Other Benefits

The primary perquisites that we offer to our named executive officers are Company-paid health insurance (including dental) consistent with other associates, life insurance, long-term disability insurance, and accidental death and disability insurance. Our named executive officers participate in these benefit plans on the same terms as other employees. In addition to the group medical plans that we provide, we reimburse actual expenses for annual physical exams for our named executive officers. To help us attract and retain qualified personnel, we also offer relocation benefits, but these benefits are individually negotiated when they occur.

We review our policies with respect to perquisites on a regular basis to consider whether the perquisites should be maintained and whether, or to what extent, it may be appropriate for us to discontinue particular perquisites or to require repayment of the cost of perquisites. During 2025, we did not change our policies with respect to perquisites that we offer to our CEO and other named executive officers.

Relocation Expenses and Signing Bonuses for New Hire Executive Officers

In connection with the appointment of Mr. Bragg as the Company's Senior Vice President – Chief Financial Officer and the appointment of Mr. Benson as the Company's Senior Vice President – Chief Legal Officer, the Company agreed to reimburse Mr. Bragg for $200,000 of moving expenses and Mr. Benson for $150,000 of moving expenses. The Company agreed to gross these amounts up for tax purposes to ensure that Messrs. Bragg and Benson were able to obtain full benefit of these reimbursements.

In addition, the Company awarded Mr. Bragg a $200,000 cash signing bonus and a signing equity award of 50% restricted stock and 50% LTIP Units with an aggregate value of $2,000,000, which award will vest ratably over five years beginning on the one-year anniversary of the grant date and is contingent upon Mr. Bragg being an employee in good standing of the Company on the vesting dates. The Company granted Mr. Bragg this signing bonus and equity award to incentivize him to join the Company and compensate him for near-term earnings potential he would potentially forego in connection with leaving his previous employment.

#### 2024 EXECUTIVE AGREEMENT
In February 2024, the Company entered into the Executive Agreement with Mr. Toomey. The Executive Agreement provides certain compensation and employment protections to Mr. Toomey in recognition of Mr. Toomey's significant continuing contributions to the Company and the desire to retain Mr. Toomey's services. The Compensation Committee determined that it is in the best interests of the Company and its shareholders for Mr. Toomey's compensation and benefits in several circumstances to be specified in the Executive Agreement.

The Executive Agreement specifies that Mr. Toomey will be paid an annual base salary of $900,000, which shall be reviewed annually by the Compensation Committee and may be increased at any time for any reason. Mr. Toomey is also eligible to earn an annual bonus with a target opportunity of $2,100,000, with the amount to be earned determined based on the achievement of personal and Company performance goals established by the Compensation Committee. The target annual bonus opportunity shall be reviewed by the Compensation Committee annually and may be increased at any time for any reason. The Executive Agreement specifies that Mr. Toomey will be eligible to receive future long-term incentive awards as part of the Company's annual grant process, subject to Compensation Committee and/or board approval. The target opportunity for Mr. Toomey's long-term incentive award is $7,000,000, with the amount to be earned based on achievement of personal or Company performance goals established by the Compensation Committee. The Compensation Committee may increase the target opportunity for Mr. Toomey's long-term incentive award target opportunity at any time for any reason. Mr. Toomey is also eligible to participate in employee benefit plans and programs in which similarly situated Company employees are eligible to participate. The award levels set forth above are the levels set by the Compensation Committee with respect to the grants made to Mr. Toomey in January 2024 and Mr. Toomey's equity compensation remains subject to the terms of our long-term and short-term compensation programs, as applicable, and the 1999 Plan.

Under the Executive Agreement, either the Company or Mr. Toomey may terminate his employment with the Company at any time, with or without "Cause." If Mr. Toomey's employment with the Company is terminated by the Company for Cause, Mr. Toomey shall be:

● paid any previously earned but unpaid base salary through the date of termination;

● reimbursed for any business expenses incurred by, but not yet paid to, Mr. Toomey;

● entitled to any vested benefits under certain benefit plans and programs (except for equity); and

● paid or provided with any other amounts or benefits that are required to be paid or provided by applicable law, with all of these payments and benefits collectively referred to in the Executive Agreement as the "Accrued Obligations."

If Mr. Toomey's employment with the Company is terminated by the Company for Cause, all of his unvested equity awards shall be immediately forfeited and canceled and Mr. Toomey shall not receive any of the severance benefits contemplated by the Executive Agreement or any other severance compensation or benefit.

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Executive Compensation

For the purposes of the Executive Agreement, the term "Cause" means the occurrence of one of the following on the part of Mr. Toomey:

● an act of fraud, embezzlement, theft, breach of fiduciary duty, dishonesty, or any other misconduct that materially interferes with or materially prejudices the proper conduct of the business of the Company;

● conviction of, or a plea of nolo contendere to, a misdemeanor involving an act of moral turpitude or a felony, provided that the board retains the right to place Mr. Toomey on a paid leave of absence during the pendency of any related proceeding;

● Mr. Toomey's breach of any non-competition, non-solicitation, non-disparagement or other restrictive covenants to which he is subject relating to the Company and its subsidiaries (or a successor) which materially interferes with or materially prejudices the proper conduct of the business of the Company; or

● Mr. Toomey's material breach of any written or published employment policy of the Company and its subsidiaries (or a successor) which materially interferes with or materially prejudices the proper conduct of the business of the Company.

The Executive Agreement provides that if Mr. Toomey's employment with the Company is terminated by the Company without Cause or by Mr. Toomey for Good Reason, Mr. Toomey shall be paid the Accrued Obligations, and, subject to execution of a release of claims in favor of the Company, resignation of any other position with the Company (including as a member of the Company's Board of Directors), the return of Company property and compliance with the Executive Agreement and the release agreement, Mr. Toomey shall receive certain severance benefits that include:

● an amount equal to three times the sum of Mr. Toomey's then-current base salary and target annual bonus;

● the amount of Mr. Toomey's prior calendar year's annual bonus if his termination occurs after such calendar year but prior to payment of the annual bonus for that calendar year;

● the pro-rata amount of Mr. Toomey's annual bonus relating the year of termination that Mr. Toomey would have received if he had remained employed by the Company through the date the annual bonus is paid;

● continued participation by Mr. Toomey and his eligible dependents in health, dental and vision benefit plans until Mr. Toomey reaches the age of 75, subject to certain limitations; and

● the vesting of Mr. Toomey's unvested timed-based LTIP and other equity-based awards, as well as the vesting of all unvested performance-based LTIP and other equity-based awards at the greater of the target award or actual performance, if measurable, through the date of termination.

For purposes of the Executive Agreement, "Good Reason" means a termination of employment by Mr. Toomey within sixty days following the occurrence of any of the following:

● a material diminution in, or material adverse alteration to, Mr. Toomey's title, base salary or other compensation, position, or duties and responsibilities, subject to certain conditions;

● the relocation of Mr. Toomey's principal office outside of the area within a thirty mile radius from Mr. Toomey's principal place of business or from such other location as may be mutually agreed by Mr. Toomey and the Company (excluding such relocation relating to a work-from-home or similar mandate), subject to certain conditions; or

● any other action or inaction that constitutes a material breach by the Company of the Executive Agreement.

The Executive Agreement provides that, in the event of Mr. Toomey's death during the term of the Executive Agreement, Mr. Toomey or his legal representatives are entitled to a pro rata bonus for the year of termination based on his then-current target annual bonus, and his unvested performance-based LTIP and other equity-based awards will vest at the greater of the target award or actual performance, if measurable, through the date of termination. Mr. Toomey's legal representatives shall also receive any Accrued Obligations. Further, if Mr. Toomey's employment is terminated due to his Disability, Mr. Toomey shall receive a pro rata bonus for the year of termination based on his then-current target annual bonus, and his unvested performance-based LTIP and other equity-based awards will vest at the greater of the target award or actual performance, if measurable, through the date of termination. In addition, Mr. Toomey shall receive any Accrued Obligations if his employment is terminated due to his Disability.

For purposes of the Executive Agreement, "Disability" means illness or other physical or mental condition of Mr. Toomey that renders him incapable of performing his customary and usual duties for the Company and its subsidiaries, or any medically determinable illness or other physical or mental condition resulting from bodily injury, disease or mental disorder which, in the judgment of the board, is permanent and continuous in nature.

Under the Executive Agreement, Mr. Toomey is subject to customary non-solicitation and non-competition covenants, and is also bound by customary non-disparagement and confidentiality restrictions. The Executive Agreement provides that any amounts paid or payable pursuant to the Executive Agreement shall be subject to any applicable clawback policies or procedures adopted by the Company. The Executive Agreement shall continue until the fifth anniversary of the date on which Mr. Toomey entered into the Executive Agreement.

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Executive Compensation

#### EXECUTIVE SEVERANCE PLAN
In February 2026, the Company approved and adopted the UDR, Inc. Executive Severance Plan (the "Severance Plan") for Senior Vice Presidents, including Messrs. Bragg, Lacy and Benson. The Severance Plan is intended to benefit certain specified executives who are not parties to an employment agreement. We believe that the Severance Plan provides appropriate incentives and protections to these executive officers and, because the severance benefits are agreed to in advance, avoids the need for protracted negotiations in the event of termination of employment. The Severance Plan also includes certain restrictive covenants applicable to the executive officers that are intended to protect us and our shareholders.

The Severance Plan provides for payment of severance and other benefits to eligible executives in the event of a termination of employment without cause or following a constructive termination (each as defined in the Severance Plan and each, a "covered termination"), in each case, subject to the (i) executive's execution and non-revocation of a general release of claims in favor of the Company and (ii) continued compliance with the restrictive covenants related to post-employment non-solicitation and non-competition for 12 months following any termination of employment and indefinite covenants covering confidentiality and non-disparagement.

In the event of a covered termination, the Severance Plan provides for the following payments and benefits:

● the prior year's cash bonus, to the extent earned but not yet paid as of the date of termination;

● a lump-sum pro-rata cash bonus for the year of termination based on actual performance;

● a cash payment equal to the sum of the executive's (x) annual base salary and (y) target annual bonus opportunity (the "cash severance amount") multiplied by the multiplier applicable to such executive (which is 1.5 for Messrs. Bragg and Lacy and 1.0 for Mr. Benson), payable in equal monthly installments over the applicable severance period (which is 18 months for Messrs. Bragg and Lacy and 12 months for Mr. Benson);

● a cash payment in an amount equal to the total amount of the monthly COBRA insurance premiums for participation in the welfare benefit programs of the Company in which the executive participated as of the date of termination (the "welfare benefit"), payable for up to a specified period (12 months for Messrs. Bragg, Lacy and Benson); and

● any unvested time-based equity awards (including performance-based awards that convert to time-based awards in connection with a change of control) will vest in full, and any unvested performance-based equity awards will vest at the greater of the target award or actual performance, if measurable, through the date of termination.

Notwithstanding the foregoing, in the event such covered termination occurs during the two-year period following a change of control (as defined in the Severance Plan), the Severance Plan provides for the following payments and benefits:

● the prior year's cash bonus, to the extent earned but not yet paid as of the date of termination;

● a lump-sum pro-rata cash bonus for the year of termination based on actual performance;

● the cash severance amount multiplied by the multiplier applicable to such executive (which is 2 for Messrs. Bragg and Lacy and 1.5 for Mr. Benson);

● the welfare benefit payable for up to a specified period (18 months for Messrs. Bragg and Lacy and 12 months for Mr. Benson); and

● any unvested time-based equity awards (including performance-based awards that convert to time-based awards in connection with a change of control) will vest in full, and any unvested performance-based equity awards will vest at the greater of the target award or actual performance, if measurable, through the date of termination.

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Executive Compensation

### Other Items

#### Severance, Change of Control and Other Arrangements
We provide a description of the change of control provisions and the death, disability and retirement provisions in the 1999 Plan below under "Post-Employment Compensation – Severance, Change of Control and Other Arrangements."

As previously disclosed in a Form 8-K filed with the Securities and Exchange Commission on September 2, 2025, in connection with his resignation we entered into a Separation Agreement with Joseph D. Fisher. Under the terms of the Separation Agreement, Mr. Fisher received a severance payment of $3,000,000 in connection with executing the Separation Agreement. Mr. Fisher is also entitled to additional severance in the amount of $3,000,000 (the "Contingent Severance") which is payable over 12 months, contingent upon Mr. Fisher's continued compliance with the non-solicitation, confidentiality, non-disparagement and other material terms of the Separation Agreement. If Mr. Fisher fails to comply with the material terms of the Separation Agreement, the Company will be entitled to claw back 50% of the Contingent Severance previously paid. Pursuant to the Separation Agreement, Mr. Fisher will be entitled to continued group health insurance benefits through September 30, 2030, under certain conditions. The Separation Agreement includes a general release of claims against the Company by Mr. Fisher, a non-solicitation covenant with respect to Mr. Fisher until September 1, 2026, and mutual non-disparagement covenants with respect to Mr. Fisher and the Company. As part of the Separation Agreement, Mr. Fisher also agreed to provide transition assistance through December 31, 2025.

#### Accounting and Tax Effects
Among many factors, the impact of accounting treatment is considered in developing and implementing our compensation programs generally, including the accounting treatment as it applies to amounts awarded or paid to our executives. The impact of federal tax laws on our compensation programs is also considered.

The Compensation Committee has sought to maintain flexibility in compensating executive officers in a manner designed to promote varying corporate goals, and therefore the Compensation Committee has not adopted a policy that all compensation must be deductible on our federal income tax returns, and has reserved the right to adopt a policy, or may change any policy it does adopt, as it deems necessary. The Compensation Committee will continue to consider the tax deductibility of compensation as just one of many factors in determining the appropriate amount and form of compensation for our named executive officers.

The impact of Section 409A of the Internal Revenue Code of 1986, as amended (the "Code") is also taken into account. The 1999 Plan has been designed to comply with the requirements of Section 409A of the Code so as to avoid possible adverse tax consequences that may result from noncompliance.

#### Equity Granting Process
Grants of stock options, restricted stock, restricted stock units, LTIP Units, Performance LTIP Units, and other equity awards to our executive officers and other employees are approved by the Compensation Committee at regularly scheduled meetings, or occasionally by unanimous written consent. If approval is made at a meeting, the grant date of the award is the date of the meeting or a future date; if approval is by unanimous written consent, the grant date of the award is the day the last Compensation Committee member signs the written consent or a future date.

We have no practice of timing grants of stock options, restricted stock, restricted stock units, LTIP Units, Performance LTIP Units, or other equity awards to coordinate with the release of material non-public information, nor have we timed the release of material non-public information for the purpose of affecting the value of any named executive officer compensation.

#### Stock Ownership Guidelines
To align the interests of our executive officers with the interests of our shareholders, each of our executive officers, including our named executive officers, is required to comply with our Executive Stock Ownership Guidelines. These guidelines require our executive officers to own

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Executive Compensation

a specified number of shares of the Company's common stock as determined by the executive officer's position within four years of the date of the executive officer's appointment. The individual guidelines are as follows:

![Graphic](udr-20260521xdef14a_a148.jpg)

The Governance Committee may, from time to time, re-evaluate and revise these guidelines to give effect to changes in the price of our common stock or our capitalization.

Stock that counts towards satisfaction of the ownership guidelines include:

**●** shares owned outright by the participant or his or her immediate family members residing in the same household,

**●** vested restricted stock,

**●** vested LTIP Units, and

**●** shares into which OP Units in the Operating Partnership or Performance OP Units in the Operating Partnership may be redeemed for shares of common stock.

A copy of our Executive Stock Ownership Guidelines may be found on our corporate governance page on our website at ir.udr.com. To access the guidelines on our website at ir.udr.com, click on "Corporate Governance" and then click on "Governance Documents."

#### Hedging, Pledging and Short-Term Speculative Transactions
We prohibit any Company personnel, which includes directors, officers and all other employees of the Company, from engaging in any short-term, speculative securities transactions, engaging in short sales, buying or selling put or call options, trading in options (other than those granted by the Company) and engaging in hedging transactions. We also prohibit purchasing securities on margin or pledging securities as collateral without the prior approval of our Corporate Compliance Officer or Chairman and Chief Executive Officer.

#### Policy on Recoupment of Performance-Based Incentives
In response to the SEC's adoption of Rule 10D-1 under the Exchange Act and the New York Stock Exchange's adoption of Section 303A.14 of the Listed Company Manual, our board approved a Recoupment Policy that complies with such rules, which applies to certain of our executive officers, including all of our named executive officers, and their performance-based incentive compensation.

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Executive Compensation

Executive Compensation Tables

### Summary Compensation Table
The executive officers named in the table below are referred to in this proxy statement as the "named executive officers." The table below summarizes for each of the named executive officers the compensation amounts paid or earned for the fiscal years ended December 31, 2023, December 31, 2024 and December 31, 2025.

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| | | | | | | | | | |
|:---|:---|:---|:---|:---|:---|:---|:---|:---|:---|
|  |  |  |  |  |  |  | **Change In** |  |  |
|  |  |  |  |  |  |  | **Pension** |  |  |
|  |  |  |  |  |  |  | **Value and** |  |  |
|  |  |  |  |  |  |  | **Nonqualified** |  |  |
|  |  |  |  |  |  | **Non-Equity** | **Deferred** |  |  |
|  |  |  |  | **Stock** | **Option** | **Incentive Plan** | **Compensation** | **All Other** |  |
| &nbsp;&nbsp;&nbsp;**Name and** |  | **Salary** | **Bonus** | **Awards**<sup>(1)</sup> | **Awards** | **Compensation** | **Earnings** | **Compensation** | **Total** |
| &nbsp;&nbsp;&nbsp;**Principal Position** | **Year** | **($)** | **($)** | **($)** | **($)** | **($)** | **($)** | **($)** | **($)** |
| &nbsp;&nbsp;&nbsp;&nbsp;**(a)** | **(b)** | **(c)** | **(d)** | **(e)** | **(f)** | **(g)** | **(h)** | **(i)** | **(j)** |
| &nbsp;&nbsp;&nbsp;**Thomas W. Toomey**<sup>(2)</sup> | 2025 | 900000 | -0- | 9010120 | -0- | -0- | -0- | 23318 | 9933438 |
| &nbsp;&nbsp;&nbsp;Chairman, President and | 2024 | 900000 | -0- | 9255283 | -0- | -0- | -0- | 23190 | 10178473 |
| &nbsp;&nbsp;&nbsp;Chief Executive Officer | 2023 | 900000 | -0- | 10807024 | -0- | -0- | -0- | 47991 | 11755015 |
| &nbsp;&nbsp;&nbsp;**David D. Bragg**<sup>(3)</sup> | 2025 | 220548 | 280702 | 2981430 | -0- | 330822 | -0- | 301549 | 4115051 |
| &nbsp;&nbsp;&nbsp;Senior Vice President - Chief Financial Officer |  |  |  |  |  |  |  |  |  |
| &nbsp;&nbsp;&nbsp;**Michael D. Lacy**<sup>(4)</sup> | 2025 | 550000 | -0- | 2016690 | -0- | 315000 | -0- | 28123 | 2909813 |
| &nbsp;&nbsp;&nbsp;Senior Vice President -  | 2024 | 550000 | -0- | 1938325 | -0- | 300000 | -0- | 24200 | 2812525 |
| &nbsp;&nbsp;&nbsp;Chief Operating Officer | 2023 | 550000 | -0- | 1893492 | -0- | 300000 | -0- | 22362 | 2765854 |
| &nbsp;&nbsp;&nbsp;**Keith Benson**<sup>(5)</sup> | 2025 | 357534 | -0- | 928047 | -0- | 357534 | -0- | 237393 | 1880508 |
| &nbsp;&nbsp;&nbsp;Senior Vice President - Chief Legal Officer |  |  |  |  |  |  |  |  |  |
| &nbsp;&nbsp;&nbsp;**Joseph D. Fisher**<sup>(6)</sup> | 2025 | 402740 | -0- | 3159538 | -0- | -0- | -0- | 6018132 | 9580410 |
| &nbsp;&nbsp;&nbsp;Former President, Chief Financial Officer, | 2024 | 600000 | -0- | 3682028 | -0- | -0- | -0- | 24218 | 4306246 |
| &nbsp;&nbsp;&nbsp;and Chief Investment Officer | 2023 | 600000 | -0- | 4233613 | -0- | -0- | -0- | 22132 | 4855745 |

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&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;(1) The dollar amounts reflected in the "Stock Awards" column represent the aggregate grant date fair value, computed in accordance with FASB ASC Topic 718, of grants of shares and units that vest over multiple years. For information regarding the valuation assumptions used in computing grant date fair value, refer to the note entitled "Employee Benefit Plans" in the Notes to our Consolidated Financial Statements included in our Annual Reports on Form 10-K for the fiscal years ended December 31, 2025, 2024 and 2023, as applicable.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;(2) "Stock Awards" for 2025 includes the aggregate grant date fair value of Class 2 LTIP Units and Restricted Shares awarded under the Company's short-term and long-term incentive programs. The threshold, target and maximum for these awards were determined prior to the grant date, and the amount of the awards with respect to the portion of the awards with a 1-year performance period was determined in February 2026 based upon the achievement of the performance metrics and the portion of the long-term award with a 3-year performance period will be determined in February of 2028. The maximum amount of the awards was $4,200,000 for the short-term award and $14,000,000 for the long-term award. "All Other Compensation" for 2025 includes $12,195 in health insurance (including dental), $623 for Company paid life insurance, accidental death and disability insurance, and $10,500 for Company funded non-discretionary 401(k) Plan.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;(3) Mr. Bragg joined the Company in July 2025. "Stock Awards" for 2025 includes the aggregate grant date fair value of Class 2 LTIP Units and Restricted Shares awarded under the Company's long-term incentive program and Class 1 LTIP Units awarded as a start grant in connection with his commencement of employment. The threshold, target and maximum for these awards were determined prior to the grant date, and the amount of the awards with respect to the portion of the awards with a 1-year performance period was determined in February 2026 based upon the achievement of the performance metrics and the portion of the long-term award with a 3-year performance period will be determined in February 2028. The maximum amount of the awards was $661,644 for the short-term award and $2,000,000 for the long-term award. "Bonus" for 2025 is comprised of Mr. Bragg's cash signing bonus paid in connection with his commencement of employment. "All Other Compensation" for 2025 includes $294,145 for reimbursement of moving expenses, $5,429 in health insurance (including dental), $87 for Company paid life insurance, accidental death and disability insurance, and $1,888 for Company funded non-discretionary 401(k) Plan matching.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;(4) "Stock Awards" for 2025 includes the aggregate grant date fair value of Class 2 LTIP Units awarded under the Company's short-term and long-term incentive programs. The threshold, target and maximum for these awards were determined prior to the grant date, and the amount of the awards with respect to the portion of the awards with a 1-year performance period was determined in February 2026 based upon the achievement of the performance metrics, and the portion of the long-term award with a 3-year performance period will be determined in February of 2028. The maximum amount of the awards was $2,100,000 for the short-term award and $2,800,000 for the

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Executive Compensation

long-term award. "All Other Compensation" for 2025 includes $17,000 in health insurance (including dental), $623 for Company paid life insurance, accidental death and disability insurance, and $10,500 for Company funded non-discretionary 401(k) Plan matching.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;(5) Mr. Benson joined the Company in April 2025. "Stock Awards" for 2025 includes the aggregate grant date fair value of the Restricted Shares awarded under the Company's long-term incentive program. The threshold, target and maximum for these awards were determined prior to the grant date, and the amount of the awards with respect to the portion of the award with a 1-year performance period was determined in February 2026 based upon the achievement of the performance metrics and the portion of the award with a 3-year performance period will be determined in February 2028. The maximum amount of the award was $715,068 for the short-term award and $1,800,000 for the long-term award. "All Other Compensation" for 2025 includes $222,614 for reimbursement of moving expenses, $10,319 in health insurance (including dental), $174 for Company paid life insurance, accidental death and disability insurance, $3,462 for Company funded non-discretionary 401(k) Plan matching, and $824 for rent discount.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;(6) Mr. Fisher relinquished his role as Chief Financial Officer as of the effective date of Mr. Bragg's appointment in July 2025 and resigned as President and Chief Investment Officer effective September 2, 2025. Mr. Fisher's awards for the 2025 STI and LTI programs listed in the "Stock Awards" column terminated without vesting upon his resignation. "Stock Awards" for 2025 includes the aggregate grant date fair value of Class 2 LTIP Units awarded under the Company's short-term and long-term incentive programs. The threshold, target and maximum for these awards were determined prior to the grant date. The maximum amount of the awards was $3,200,000 for the short-term award and $4,300,000 for the long-term award. "All Other Compensation" for 2025 includes $12,831 in health insurance (including dental), $455 for Company paid life insurance, accidental death and disability insurance, $4,846 for Company funded non-discretionary 401(k) Plan matching, a $3,000,000 severance payment payable upon his termination on September 2, 2025, and an additional $3,000,000 in severance payments payable over the twelve months following his termination, contingent upon Mr. Fisher's continued compliance with the terms of his Separation Agreement, of which $923,077 was paid in 2025.

### Grants of Plan-Based Awards Table
The following table provides information concerning each grant of a plan-based award made to a named executive officer in the 2025 fiscal year.

---

| | | | | | | | | | | | | |
|:---|:---|:---|:---|:---|:---|:---|:---|:---|:---|:---|:---|:---|
|  |  |  |  |  |  |  |  |  |  | **All Other** |  |  |
|  |  |  |  |  |  |  |  |  | **All Other** | **Option** |  |  |
|  |  |  |  |  |  |  |  |  | **Stock** | **Awards:** | **Exercise** |  |
|  |  |  | **Estimated Possible Payouts** | **Estimated Possible Payouts** | **Estimated Possible Payouts** | **Estimated Future Payouts** | **Estimated Future Payouts** | **Estimated Future Payouts** | **Awards:** | **Number of** | **or Base** | **Grant Date** |
|  |  |  | **Under Non-Equity** | **Under Non-Equity** | **Under Non-Equity** | **Under Equity** | **Under Equity** | **Under Equity** | **Number** | **Securities** | **Price of** | **Fair Value** |
|  |  |  | **Incentive Plan Awards** | **Incentive Plan Awards** | **Incentive Plan Awards** | **Incentive Plan Awards** | **Incentive Plan Awards** | **Incentive Plan Awards** | **of Shares** | **Underlying** | **Option** | **of Stock** |
|  | **Award** | **Grant** | **Threshold** | **Target** | **Maximum** | **Threshold** | **Target** | **Maximum** | **of Stock** | **Options** | **Awards** | **and Option** |
| &nbsp;&nbsp;&nbsp;**Name** | **Type** | **Date** | **($)** | **($)** | **($)** | **(#)** | **(#)** | **(#)** | **or Units** | **(#)** | **($/Sh)** | **Awards** |
| &nbsp;&nbsp;&nbsp;&nbsp;**(a)** | **(b)** | **(c)** | **(d)** | **(e)** | **(f)** | **(g)** | **(h)** | **(i)** | **(j)** | **(k)** | **(l)** | **(m)** |
| &nbsp;&nbsp;&nbsp;**Thomas W. Toomey** | STI | 1/2/2025 |  |  |  | 24688 | 49376 | 98752 |  |  |  | $1970814 |
|  | LTI | 1/2/2025 |  |  |  | 82294 | 164588 | 329176 |  |  |  | $7039306 |
| &nbsp;&nbsp;&nbsp;**David D. Bragg** | STI | 7/23/2025 | 165411 | 330822 | 661644 |  |  |  |  |  |  | $— |
|  | LTI | 7/23/2025 |  |  |  | 12192 | 24384 | 48768 |  |  |  | $1005595 |
|  | Start Grant | 7/23/2025 |  |  |  |  |  |  | 48768 |  |  | $1975836 |
| &nbsp;&nbsp;&nbsp;**Michael D. Lacy** | STI | 1/2/2025 | 157500 | 315000 | 630000 | 8641 | 17282 | 34564 |  |  |  | $644598 |
|  | LTI | 1/2/2025 |  |  |  | 16459 | 32918 | 65836 |  |  |  | $1372092 |
| &nbsp;&nbsp;&nbsp;**Keith Benson** | STI | 4/14/2025 | 178767 | 357534 | 715068 |  |  |  |  |  |  | $— |
|  | LTI | 4/14/2025 |  |  |  | 11032 | 22064 | 44128 |  |  |  | $928047 |
| &nbsp;&nbsp;&nbsp;**Joseph D. Fisher** | STI | 1/2/2025 |  |  |  | 14108 | 28215 | 56430 |  |  |  | $1052386 |
|  | LTI | 1/2/2025 |  |  |  | 25277 | 50553 | 101106 |  |  |  | $2107152 |

---

---

| | | |
|:---|:---|:---|
| 2026 Proxy Statement | ![Graphic](udr-20260521xdef14a_a007.jpg) | &nbsp;&nbsp;&nbsp;97 |

---

[**Table of Contents**](#TableOfContents)

Executive Compensation

### Narrative Disclosure to Summary Compensation Table and Grants of Plan-Based Awards Table

#### Long Term Incentive Compensation
The 2025 LTI Program covers consecutive, rolling three-year tranches (each consisting of 36 months) for an indefinite period. Class 2 LTIP Units and Class 2 Performance LTIP Units are each a class of partnership interests in the Operating Partnership and serve as a form of equity-based award for our annual long-term incentive equity compensation. Class 2 LTIP Units and Class 2 Performance LTIP Units are designed to qualify as "profits interests" in the Operating Partnership for federal income tax purposes, meaning that initially they are not economically equivalent in value to a share of our common stock, but over time can increase in value to one-for-one parity with common stock by operation of special tax rules applicable to profits interests. Class 2 LTIP Units and Class 2 Performance LTIP Units are designed to offer executives a long-term incentive comparable to restricted stock or restricted stock units, while allowing them to enjoy a potentially more favorable income tax treatment. Class 2 Performance LTIP Units, once vested, are convertible into Class 2 LTIP Units. (For further information regarding Class 2 LTIP Units and Class 2 Performance LTIP Units see page 85). Each Class 2 LTIP Unit awarded is deemed equivalent to an award of one share of common stock reserved under our 1999 Plan. The key difference between Class 2 LTIP Units and restricted stock is that, at the time of award, Class 2 LTIP Units do not have full economic parity with an Operating Partnership Unit ("OP Unit"), but can achieve such parity over time upon the occurrence of specified events. Until and unless such parity is reached, the value that an executive will realize for a given number of vested Class 2 LTIP Units is less than the value of an equal number of shares of our common stock. In addition, Class 2 Performance LTIP Units only have value to the extent the price of our common stock on the date the Class 2 Performance LTIP Unit is exercised, exceeds the price of our common stock on the date of grant.

During the applicable performance period, holders of Class 2 LTIP Units or Class 2 Performance LTIP Units will receive distributions equal to one-tenth (1/10th) for Class 2 LTIP Units or two percent (2%) for Class 2 Performance LTIP Units of the amount of regular quarterly distributions paid on an OP Unit, but will not receive any special distributions. After the end of the performance period, holders of earned Class 2 LTIP Units, both vested and unvested, will be entitled to receive distributions in an amount per Class 2 LTIP Unit equal to the distributions, both regular and special, payable on an OP Unit (which equal per share dividends (both regular and special) on our common stock). Class 2 Performance LTIP Units do not receive full distributions until such time as they are converted into Class 2 LTIP Units. Class 2 LTIP Units awarded with time-based vesting conditions only, of which there are none outstanding, both vested and unvested, are entitled to receive distributions in an amount per Class 2 LTIP Unit equal to the distributions, both regular and special, payable on an OP Unit.

In October 2024, or in the case of Messrs. Bragg and Benson upon their commencement of employment, the named executive officers were permitted to elect to receive Class 2 LTIP Units or Class 2 Performance LTIP Units in lieu of performance-based restricted stock units, and upon the elections of the named executive officers, the Compensation Committee awarded Class 2 LTIP Units and Class 2 Performance LTIP Units to the electing named executive officers pursuant to the 2025 LTI Program. Subject to the conditions set forth in the Amended and Restated Agreement of Limited Partnership of the Operating Partnership and subject to the vesting conditions specified with respect to each Class 2 LTIP Unit (described below), each vested Class 2 Performance LTIP Unit may be exercised into a vested Class 2 LTIP Unit and each vested Class 2 LTIP Unit may be converted, at the election of the holder, into an OP Unit of the Operating Partnership provided that such Class 2 LTIP Unit has been outstanding for at least two years from the date of grant. A holder of OP Units has the right to require the Operating Partnership to redeem all or a portion of the OP Units held by the holder in exchange for a cash payment based on the market value of our common stock at the time of redemption. However, the Operating Partnership's obligation to pay the cash amount is subject to the prior right of the Company to acquire such OP Units in exchange for either the cash amount or shares of our common stock.

The Class 2 LTIP Units and Class 2 Performance LTIP Units are granted at maximum, and will vest only to the extent that pre-established performance metrics are met for the applicable performance period, subject to continuing employment. The 2025 LTI program award opportunity for the three-year performance period which commenced in 2025 has two separate tranches with different performance periods and vesting schedules, as follows: (i) 30% of the award opportunity has an FFO as Adjusted performance period of one year with the intent that one-half would vest in February 2026 and one-half would vest in February 2027; (ii) 35% of the award opportunity has a 3-year relative cumulative TSR versus apartment peers metric and will vest on the date the Compensation Committee determines performance in February of 2028; (iii) 15% of the award has a 3-year relative cumulative TSR versus the NAREIT Equity Total Return Index metric and will vest on the date the Compensation Committee determines performance in February of 2028; and (iv) 20% of the award opportunity has a 3-year relative cumulative FFO as Adjusted Growth Rate versus apartment peers metric and will vest on the date the Compensation Committee determines performance in February of 2028. In this way, the vesting conditions for the Class 2 LTIP Units and Class 2 Performance LTIP Units are comparable to the vesting conditions applicable to our performance-based restricted stock units.

#### Matching 401(k) Contributions
In 2025, Messrs. Toomey, Bragg, Lacy, Benson, and Fisher each received a non-discretionary 401(k) matching contribution, including catch-up contributions related to the respective year, made by us in the amount of $10,500, $1,888, $10,500, $3,462 and $4,846, respectively. In 2024, Messrs. Toomey, Fisher, and Lacy each received a non-discretionary 401(k) matching contribution made by us in the amount of $10,350 each, respectively. In 2023, Messrs. Toomey, Fisher, and Lacy each received a non-discretionary 401(k) matching contribution made by us in the amount of $9,900 each, respectively.

---

| | | |
|:---|:---|:---|
| 2026 Proxy Statement | ![Graphic](udr-20260521xdef14a_a007.jpg) | &nbsp;&nbsp;&nbsp;98 |

---

[**Table of Contents**](#TableOfContents)

Executive Compensation

#### Employment and Other Agreements
In early 2024, we entered into an Executive Agreement with our Chairman, President and Chief Executive Officer Mr. Toomey. For a description of that agreement see page 91. Other than such agreement we do not have employment agreements or arrangements with our named executive officers other than the agreements and compensation programs described elsewhere in this proxy statement.

In November 2016, we entered into an aircraft time-share agreement with Mr. Toomey, which replaced a prior agreement entered into in December 2011. This agreement was amended and restated in February 2019. Under the aircraft time-share agreement, we have agreed to lease an aircraft that we own and an aircraft in which we own a fractional interest, including crew and flight services, to Mr. Toomey for personal flights from time to time upon his request. Mr. Toomey will pay us a lease fee in such amount as is set by the board from time to time for the flight expenses based on the amount that may be charged under applicable regulations. The aircraft time-share agreement will remain in effect until terminated by either party upon ten days' prior written notice. The agreement automatically terminates upon the date Mr. Toomey is no longer employed by us.

In 2025, Mr. Toomey paid us $267,917 for aircraft lease payments as contemplated by the agreement.

---

| | | |
|:---|:---|:---|
| 2026 Proxy Statement | ![Graphic](udr-20260521xdef14a_a007.jpg) | &nbsp;&nbsp;&nbsp;99 |

---

[**Table of Contents**](#TableOfContents)

Executive Compensation

### Outstanding Equity Awards at 2025 Fiscal Year-End
The following table provides information concerning unexercised options, stock that has not vested and equity incentive plan awards for each named executive officer outstanding as of the end of the 2025 fiscal year:

---

| | | | | | | | | | |
|:---|:---|:---|:---|:---|:---|:---|:---|:---|:---|
|  |  |  |  |  |  |  |  |  | **Equity** |
|  |  |  |  |  |  |  |  | **Equity** | **Incentive** |
|  |  |  | **Equity** |  |  |  |  | **Incentive** | **Plan Awards:** |
|  |  |  | **Incentive** |  |  |  | **Market** | **Plan Awards:** | **Market or** |
|  |  |  | **Plan Awards:** |  |  | **Number** | **Value of** | **Number of** | **Payout Value** |
|  | **Number of** | **Number of** | **Number of** |  |  | **of Shares** | **Shares or** | **Unearned** | **of Unearned** |
|  | **Securities** | **Securities** | **Securities** |  |  | **or Units** | **Units of** | **Shares,** | **Shares, Units** |
|  | **Underlying** | **Underlying** | **Underlying** |  |  | **of Stock** | **Stock** | **Units or** | **or Other** |
|  | **Unexercised** | **Unexercised** | **Unexercised** | **Option** |  | **That** | **That** | **Other Rights** | **Rights That** |
|  | **Option** | **Option** | **Unearned** | **Exercise** | **Option** | **Have Not** | **Have Not** | **That Have** | **Have Not** |
|  | **(#)** | **(#)** | **Options** | **Price** | **Expiration** | **Vested** | **Vested** | **Not Vested** | **Vested** |
| &nbsp;&nbsp;&nbsp;**Name** | **Exercisable** | **Unexercisable** | **(#)** | **($)** | **Date** | **(#)** | **($)** | **(#)** | **($)** |
| &nbsp;&nbsp;&nbsp;**(a)(4)** | **(b)** | **(c)** | **(d)** | **(e)** | **(f)** | **(g)** | **(h)** | **(i)** | **(j)** |
| &nbsp;&nbsp;&nbsp;**Thomas** |  |  |  |  |  |  |  | 52824 | 1937584<br><sup>(1)</sup>  |
| &nbsp;&nbsp;&nbsp;&nbsp;**W. Toomey** |  |  |  |  |  |  |  | 25783 | 945720<br><sup>(3)</sup>  |
|  |  |  |  |  |  |  |  | 596834 | —<br><sup>(2)</sup>  |
|  |  |  |  |  |  |  |  | 341048 | —<br><sup>(2)</sup>  |
|  |  |  |  |  |  |  |  | 255786 | —<br><sup>(2)</sup>  |
|  |  |  |  |  |  | 56999 | 2090723 |  | —<br><sup>(1)</sup>  |
|  |  |  |  |  |  |  |  | 152123 | 5579872<br><sup>(1)</sup>  |
|  |  |  |  |  |  |  |  | 86928 | 3188519<br><sup>(1)</sup>  |
|  |  |  |  |  |  |  |  | 65194 | 2391316<br><sup>(1)</sup>  |
|  |  |  |  |  |  |  |  | 52823 | 1937548<br><sup>(1)</sup>  |
|  |  |  |  |  |  |  |  | 69040 | 2532387<br><sup>(1)</sup>  |
|  |  |  |  |  |  |  |  | 29588 | 1085288<br><sup>(1)</sup>  |
|  |  |  |  |  |  |  |  | 39453 | 1447136<br><sup>(1)</sup>  |
|  |  |  |  |  |  |  |  | 25783 | 945720<br><sup>(3)</sup>  |
|  |  |  |  |  |  |  |  | 30081 | 1103371<br><sup>(3)</sup>  |
|  |  |  |  |  |  |  |  | 12891 | 472842<br><sup>(3)</sup>  |
|  |  |  |  |  |  |  |  | 17189 | 630493<br><sup>(3)</sup>  |
| &nbsp;&nbsp;&nbsp;**David** |  |  |  |  |  | 24384 | 894405 |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;**D. Bragg** |  |  |  |  |  | 24384 | 894405 |  | —<br><sup>(1)</sup>  |
|  |  |  |  |  |  |  |  | 7516 | 275687<br><sup>(1)</sup>  |
|  |  |  |  |  |  |  |  | 9811 | 359867<br><sup>(1)</sup>  |
|  |  |  |  |  |  |  |  | 4207 | 154313<br><sup>(1)</sup>  |
|  |  |  |  |  |  |  |  | 5605 | 205591<br><sup>(1)</sup>  |
|  |  |  |  |  |  |  |  | 3702 | 135789<br><sup>(3)</sup>  |
|  |  |  |  |  |  |  |  | 4319 | 158421<br><sup>(3)</sup>  |
|  |  |  |  |  |  |  |  | 1851 | 67895<br><sup>(3)</sup>  |
|  |  |  |  |  |  |  |  | 2468 | 90526<br><sup>(3)</sup>  |
| &nbsp;&nbsp;&nbsp;**Michael** |  |  |  |  |  |  |  | 36977 | 1356316<br><sup>(1)</sup>  |
| &nbsp;&nbsp;&nbsp;&nbsp;**D. Lacy** |  |  |  |  |  |  |  | 27175 | 996779<br><sup>(1)</sup>  |
|  |  |  |  |  |  |  |  | 15526 | 569494<br><sup>(1)</sup>  |
|  |  |  |  |  |  |  |  | 11650 | 427322<br><sup>(1)</sup>  |
|  |  |  |  |  |  | 10178 | 373329 |  | —<br><sup>(1)</sup>  |
|  |  |  |  |  |  |  |  | 27164 | 996376<br><sup>(1)</sup>  |
|  |  |  |  |  |  |  |  | 15521 | 569310<br><sup>(1)</sup>  |
|  |  |  |  |  |  |  |  | 11641 | 426992<br><sup>(1)</sup>  |
|  |  |  |  |  |  |  |  | 21128 | 774975<br><sup>(1)</sup>  |
|  |  |  |  |  |  |  |  | 27615 | 1012918<br><sup>(1)</sup>  |
|  |  |  |  |  |  |  |  | 11836 | 434144<br><sup>(1)</sup>  |
|  |  |  |  |  |  |  |  | 15781 | 578847<br><sup>(1)</sup>  |

---

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| | | |
|:---|:---|:---|
| 2026 Proxy Statement | ![Graphic](udr-20260521xdef14a_a007.jpg) | &nbsp;&nbsp;&nbsp;100 |

---

[**Table of Contents**](#TableOfContents)

Executive Compensation

---

| | | | | | | | | | |
|:---|:---|:---|:---|:---|:---|:---|:---|:---|:---|
|  |  |  |  |  |  |  |  |  | **Equity** |
|  |  |  |  |  |  |  |  | **Equity** | **Incentive** |
|  |  |  | **Equity** |  |  |  |  | **Incentive** | **Plan Awards:** |
|  |  |  | **Incentive** |  |  |  | **Market** | **Plan Awards:** | **Market or** |
|  |  |  | **Plan Awards:** |  |  | **Number** | **Value of** | **Number of** | **Payout Value** |
|  | **Number of** | **Number of** | **Number of** |  |  | **of Shares** | **Shares or** | **Unearned** | **of Unearned** |
|  | **Securities** | **Securities** | **Securities** |  |  | **or Units** | **Units of** | **Shares,** | **Shares, Units** |
|  | **Underlying** | **Underlying** | **Underlying** |  |  | **of Stock** | **Stock** | **Units or** | **or Other** |
|  | **Unexercised** | **Unexercised** | **Unexercised** | **Option** |  | **That** | **That** | **Other Rights** | **Rights That** |
|  | **Option** | **Option** | **Unearned** | **Exercise** | **Option** | **Have Not** | **Have Not** | **That Have** | **Have Not** |
|  | **(#)** | **(#)** | **Options** | **Price** | **Expiration** | **Vested** | **Vested** | **Not Vested** | **Vested** |
| &nbsp;&nbsp;&nbsp;**Name** | **Exercisable** | **Unexercisable** | **(#)** | **($)** | **Date** | **(#)** | **($)** | **(#)** | **($)** |
| &nbsp;&nbsp;&nbsp;**(a)(4)** | **(b)** | **(c)** | **(d)** | **(e)** | **(f)** | **(g)** | **(h)** | **(i)** | **(j)** |
| &nbsp;&nbsp;&nbsp;**Keith Benson** |  |  |  |  |  |  |  | 6771 | 248360<br><sup>(3)</sup>  |
|  |  |  |  |  |  |  |  | 7898 | 289699<br><sup>(3)</sup>  |
|  |  |  |  |  |  |  |  | 3386 | 124198<br><sup>(3)</sup>  |
|  |  |  |  |  |  |  |  | 4514 | 165574<br><sup>(3)</sup>  |

---

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;(1) LTIP Units granted under the long-term incentive and short-term incentive programs are granted at maximum including estimated dividend equivalent shares and are subject to forfeiture based upon final performance.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;(2) Performance LTIP Units are granted at maximum and are subject to forfeiture based upon final performance and are represented at the December 31, 2025, close price less the strike price at issuance.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;(3) Restricted Stock Units granted under the long-term incentive and short-term incentive programs are granted at target and are subject to forfeiture based upon final performance.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;(4) Mr. Fisher resigned on September 2, 2025. As of December 31, 2025, Mr. Fisher did not hold any outstanding unvested equity awards.

---

| | | |
|:---|:---|:---|
| 2026 Proxy Statement | ![Graphic](udr-20260521xdef14a_a007.jpg) | &nbsp;&nbsp;&nbsp;101 |

---

[**Table of Contents**](#TableOfContents)

Executive Compensation

The following table provides grant and vesting dates as of December 31, 2025 for each of the unvested stock awards listed in the table above:

---

| | | | |
|:---|:---|:---|:---|
|  | <br>**Grant Date** | **Unvested Shares**<br>**or Units** | <br>**Vesting Date** |
| &nbsp;&nbsp;**Thomas W. Toomey** | 1/3/2023 | 1193668<br><sup>(2)</sup> | vests in 2/2026 |
|  | 1/2/2024 | 56999<br><sup>(1)</sup> | vests in 2/2026 |
|  | 1/2/2024 | 304245<br><sup>(1)</sup> | vests in 2/2027 |
|  | 1/2/2025 | 52824<br><sup>(1)</sup> | vests in 2/2026 |
|  | 1/2/2025 | 25783<br><sup>(3)</sup> | vests in 2/2026 |
|  | 1/2/2025 | 52823<br><sup>(1)</sup> | 1/2 vests in 2/2026 and 2/2027 |
|  | 1/2/2025 | 138081<br><sup>(1)</sup> | vests in 2/2028 |
|  | 1/2/2025 | 25783<br><sup>(3)</sup> | 1/2 vests in 2/2026 and 2/2027 |
|  | 1/2/2025 | 60161<br><sup>(3)</sup> | vests in 2/2028 |
| &nbsp;&nbsp;**David D. Bragg** | 7/23/2025 | 24384<br><sup>(3)</sup> | 1/5 vests in 7/2026, 7/2027, 7/2028, 7/2029 and 7/2030 |
|  | 7/23/2025 | 24384<br><sup>(1)</sup> | 1/5 vests in 7/2026, 7/2027, 7/2028, 7/2029 and 7/2030 |
|  | 7/23/2025 | 7516<br><sup>(1)</sup> | 1/2 vests in 2/2026 and 2/2027 |
|  | 7/23/2025 | 19623<br><sup>(1)</sup> | vests in 2/2028 |
|  | 7/23/2025 | 3702<br><sup>(3)</sup> | 1/2 vests in 2/2026 and 2/2027 |
|  | 7/23/2025 | 8638<br><sup>(3)</sup> | vests in 2/2028 |
| &nbsp;&nbsp;**Michael D. Lacy** | 1/3/2023 | 54351<br><sup>(1)</sup> | vests in 2/2026 |
|  | 1/2/2024 | 10178<br><sup>(1)</sup> | vests in 2/2026 |
|  | 1/2/2024 | 54326<br><sup>(1)</sup> | vests in 2/2027 |
|  | 1/2/2025 | 36977<br><sup>(1)</sup> | vests in 2/2026 |
|  | 1/2/2025 | 21128<br><sup>(1)</sup> | 1/2 vests in 2/2026 and 2/2027 |
|  | 1/2/2025 | 55232<br><sup>(1)</sup> | vests in 2/2028 |
| &nbsp;&nbsp;**Keith Benson** | 4/14/2025 | 6771<br><sup>(3)</sup> | 1/2 vests in 2/2026 and 2/2027 |
|  | 4/14/2025 | 15798<br><sup>(3)</sup> | vests in 2/2028 |

---

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;(1) Units

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;(2) Performance Units

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;(3) Stock

---

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|:---|:---|:---|
| 2026 Proxy Statement | ![Graphic](udr-20260521xdef14a_a007.jpg) | &nbsp;&nbsp;&nbsp;102 |

---

[**Table of Contents**](#TableOfContents)

Executive Compensation

### Stock Vested
The following table provides information concerning vesting of stock during the 2025 fiscal year for each of the named executive officers:

---

| | | |
|:---|:---|:---|
| <br>&nbsp;&nbsp;**Name** | <br>**Number of Shares**<br>**Acquired on Vesting**<br>**(#)** | **Value**<br>**Realized**<br>**on Vesting**<br>**($)** |
| &nbsp;&nbsp;**Thomas W. Toomey** | 272281 | $8286993 |
| &nbsp;&nbsp;**Michael D. Lacy** | 48275 | $2082686 |
| &nbsp;&nbsp;**Joseph D. Fisher** | 119850 | $4108219 |

---

### Pension Benefits Table
We do not have any pension plans for our associates. We do have a 401(k) plan and our matching contributions for our named executive officers are included in the Summary Compensation Table under the heading "All Other Compensation."

### Nonqualified Deferred Compensation Table
We do not have any nonqualified deferred compensation plans for our associates.

### Post-Employment Compensation — Severance, Change of Control and Other Arrangements
The tables in this section assume the occurrence of a termination as of a particular date and under particular circumstances and therefore make a number of important assumptions. The actual amount to be paid to each of our NEOs upon a termination event may vary significantly from the amounts included in the tables herein.

**Compensation to CEO under Executive Agreement.** The following table describes the potential payments that would have been payable to Mr. Toomey under his Executive Agreement assuming (a) his employment is terminated without "Cause" or for "Good Reason" as defined in the Executive Agreement, and (b) his employment is terminated due to death or disability, in each case, on December 31, 2025.

---

| | | |
|:---|:---|:---|
| <br>&nbsp;&nbsp; | **Termination**<br>**without**<br>**Cause or for**<br>**Good Reason** | <br>**Death or** <br>**Disability** |
| &nbsp;&nbsp;&nbsp;**Severance**<sup>(1)</sup> | $9000000 | $-  |
| &nbsp;&nbsp;&nbsp;**Bonus**<sup>(2)</sup> | $3680000 | $3680000 |
| &nbsp;&nbsp;&nbsp;**Value of Outstanding Restricted Equity Awards**<sup>(3)</sup> | $14228165 | $14228165 |
| &nbsp;&nbsp;&nbsp;**Continuation of Benefits**<sup>(4)</sup> | $121950 | $-  |
| &nbsp;&nbsp;**Total** | $27030115 | $17908165 |

---

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;(1) Severance payable upon termination without Cause or for Good Reason under Mr. Toomey's Executive Agreement represents a cash payment equal to three times the sum of Mr. Toomey's (a) then-current base salary and (b) target annual bonus.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;(2) Under the Executive Agreement, upon a termination without Cause or for Good Reason, Mr. Toomey is entitled to the pro-rata amount of his annual bonus relating to the year of termination that he would have received if he had remained employed through the date the annual bonus is paid. Upon the termination of Mr. Toomey's employment following his death or disability, Mr. Toomey or his legal representatives are entitled to a pro rata bonus for the year of termination .

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;(3) All equity values are based on the closing price of our common stock on the NYSE on December 31, 2025.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;(4) Reflects continuation of Mr. Toomey's health, dental and vision benefits until he reaches 75 years of age.

**Compensation to Other NEOs upon Change of Control under the 1999 Plan.** Under the provisions of our 1999 Plan, all outstanding options, stock appreciation rights, LTIP Units, Performance LTIP Units, and other awards that may be exercised generally become fully exercisable and all restrictions on outstanding awards will lapse upon the occurrence of a change of control unless otherwise provided in the award agreement. "Change of control" is defined in the Plan as (1) a merger or consolidation in which we are not the surviving entity, except for a transaction the principal purpose of which is to change the state in which we are incorporated; (2) the transfer or sale of all or substantially all of our assets other than to an affiliate or subsidiary of ours; (3) the liquidation of our Company; (4) the acquisition by any person, or by a group of persons acting in concert, of more than 50% of our outstanding voting securities, which results in the resignation or addition of 50% or more independent members of our board; (5) certain reverse mergers in which the Company is the surviving entity or (6) a change in the composition

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| 2026 Proxy Statement | ![Graphic](udr-20260521xdef14a_a007.jpg) | &nbsp;&nbsp;&nbsp;103 |

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[**Table of Contents**](#TableOfContents)

Executive Compensation

of the board over a period of 12 months or less such that a majority of the board ceases, by reason of one or more contested elections, to be comprised of individuals who are "continuing directors" (as defined in the Plan). For grants made in 2021 and thereafter, the Plan provides that in order for the restrictions to lapse the employment of the recipient also must be terminated, other than without cause or for good reason, within 12 months of the date of the change of control.

If a change in control occurred effective as of December 31, 2025 and each recipient's employment was terminated without cause or for good reason, the value of the cash payments and the benefits provided (based on the release of restrictions on previously granted stock awards) to each of the named executive officers who were employed by us as of December 31, 2025 and the named executive officer's employment were terminated within 12 months as described above, would have been as follows (the following excludes Mr. Toomey whose compensation following a termination is covered by his Executive Agreement):

---

| | | | | |
|:---|:---|:---|:---|:---|
| <br>&nbsp;&nbsp;**Name** | <br>**Cash Payments** | <br>**Value of**<br>**Outstanding**<br>**Options** | **Value of**<br>**Outstanding**<br>**Restricted**<br>**Stock Awards** | <br>**Total** |
| &nbsp;&nbsp;**David D. Bragg** |  |  | $2897896 | $2897896 |
| &nbsp;&nbsp;**Michael D. Lacy** |  |  | $4642688 | $4642688 |
| &nbsp;&nbsp;**Keith Benson** |  |  | $1003535 | $1003535 |

---

**Compensation to NEOs upon Death, Disability or Retirement under the 1999 Plan.** Our 1999 Plan provides that, unless otherwise provided in the award agreement, upon a participant's death, disability or retirement, all outstanding options, stock appreciation rights and other awards that may be exercised shall become fully exercisable, and all restrictions on outstanding stock awards shall lapse. If the death, disability or retirement of each of our named executive officers who were employed by us as of December 31, 2025, occurred as of December 31, 2025, the benefits provided (based upon the exercise of options and the release of restrictions on previously granted stock awards) would have been as follows (the following includes the effect of the executive agreement with Mr. Toomey):

---

| | | | |
|:---|:---|:---|:---|
| <br>&nbsp;&nbsp;**Name** | <br>**Value of**<br>**Outstanding**<br>**Options** | **Value of**<br>**Outstanding**<br>**Restricted**<br>**Stock Awards** | <br>**Total** |
| &nbsp;&nbsp;**Thomas W. Toomey** |  | $17908165 | $17908165 |
| &nbsp;&nbsp;**David D. Bragg** |  | $2897896 | $2897896 |
| &nbsp;&nbsp;**Michael D. Lacy** |  | $4642688 | $4642688 |
| &nbsp;&nbsp;**Keith Benson** |  | $1003535 | $1003535 |

---

Benefits under the Executive Severance Plan, which was adopted subsequent to December 31, 2025, are described elsewhere in this proxy statement.

CEO Pay Ratio

As required by Section 953(b) of the Dodd-Frank Wall Street Reform and Consumer Protection Act (the "Dodd-Frank Act"), and Item 402(u) of Regulation S-K, we are providing the following information about the relationship of the median annual total compensation of all of our employees and the annual total compensation of Mr. Toomey. For fiscal 2025, the median of the annual total compensation of all 1,419 employees of UDR (other than Mr. Toomey) was $86,140, and the annual total compensation of Mr. Toomey, as reported in the Summary Compensation Table included elsewhere in this Proxy Statement, was $9,933,438. Based on this information, for fiscal 2025, the ratio of the annual total compensation of Mr. Toomey to the median of the annual total compensation of all employees of UDR (other than Mr. Toomey) was 115 to 1.

The ratio of the annual total compensation of Mr. Toomey to the median of the annual total compensation of all employees of UDR (other than Mr. Toomey) presented above is a reasonable estimate calculated in a manner consistent with Item 402(u) of Regulation S-K. This ratio is not comparable to the ratio reported by other public companies, because each company uses its own assumptions, methodologies and estimates when computing the ratio.

To identify the median of the annual total compensation of all our employees, other than Mr. Toomey, as well as to determine the annual total compensation of our median employee and Mr. Toomey, we took the following steps:

**●** We determined that, as of December 28, 2025, our employee population consisted of approximately 1,420 individuals, with all of these individuals located in the United States. This population consisted of our full-time, part-time, and temporary employees, and does not include any independent contractors that we have engaged.

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| 2026 Proxy Statement | ![Graphic](udr-20260521xdef14a_a007.jpg) | &nbsp;&nbsp;&nbsp;104 |

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Executive Compensation

**●** To identify the median employee from our employee population, we compared the amount of total compensation (consisting of salaries, rent discounts, 401(k) matching, benefits paid by us, commissions, bonuses and incentive plan awards) of our employees as reflected in our payroll records as of December 28, 2025. We identified our median employee using this compensation measure, which was consistently applied to all employees included in the calculation.

**●** Once we identified our median employee, we combined all of the elements of such employee's compensation for fiscal 2025 in accordance with the requirements of Item 402(c)(2)(x) of Regulation S-K, resulting in annual total compensation of $86,140.

**●** For the annual total compensation of Mr. Toomey, we used the amount reported in the "Total" column (column (j)) of our 2025 Summary Compensation Table included in this proxy statement.

This information is being provided for compliance purposes. Neither the Compensation Committee nor the management of the Company used the pay ratio measure in making compensation decisions.

As discussed on page 23, the required compensation measure used for Mr. Toomey as set forth in the Summary Compensation Table is determined in accordance with accounting rules and assumptions and does not reflect the compensation actually earned by Mr. Toomey in 2025. Using the compensation earned by Mr. Toomey in 2025 of $9,386,318 as reflected on page 23, the ratio of Mr. Toomey's compensation to the ratio of the annual total compensation for all employees of UDR (other than Mr. Toomey), calculated as described above would be 109 to 1.

### Pay Versus Performance
As required by Section 953(a) of the Dodd-Frank Act and Item 402(v) of Regulation S-K, we provide the following disclosure regarding executive "compensation actually paid" ("CAP"), calculated in accordance with SEC rules, and certain Company performance for the fiscal years listed below.

This disclosure was prepared in accordance with the requirements of Item 402(v) of Regulation S-K and does not necessarily reflect the value actually realized by our executives, how our executives' compensation relates to Company performance, or how the Compensation Committee evaluates compensation decisions in light of Company or individual performance. For example, the Compensation Committee does not use CAP as a basis for making compensation decisions, nor does it use net income (as reflected below) for purposes of determining our executives' incentive compensation. Please refer to our Compensation Discussion and Analysis for a complete description of how executive compensation relates to Company performance and how the Compensation Committee makes its compensation decisions.

The information provided under this Pay versus Performance section will not be deemed to be incorporated by reference into any filing made by the Company under the Securities Act of 1933, as amended, or the Exchange Act, as amended, except to the extent the Company specifically incorporates it by reference.

---

| | | | | | | | | |
|:---|:---|:---|:---|:---|:---|:---|:---|:---|
|  | | | | | **Value of Initial Fixed $100**  | **Value of Initial Fixed $100**  | | |
|  | | | | | **Investment Based On:** | **Investment Based On:** | | |
|  | <br>**Summary**<br>**Compensation**<br>**Table Total for**<br>**PEO(1)(b)** | <br>**Compensation**<br>**Actually Paid to**<br>**PEO(2)(c)** | <br>**Average**<br>**Summary**<br>**Compensation**<br>**Table Total for**<br>**Non-PEO**<br>**Named**<br>**Executive**<br>**Officers**<br>**(3)(e)** | <br>**Average**<br>**Compensation**<br>**Actually Paid to**<br>**Non-PEO**<br>**Named**<br>**Executive**<br>**Officers(4)(e)**  | <br>**Total**<br>**Shareholder**<br>**Return(f)** | <br>**Peer Group**<br>**Total**<br>**Shareholder**<br>**Return**<br>**(5)(g)** | <br>**Net Income**<br>**(6)(h)** | <br>**FFOA**<br>**(7)(i)** |
| &nbsp;&nbsp;&nbsp;**Year(a)** | **($)** | **($)** | **($)** | **($)** | **($)** | **($)** | **($)** | **($)** |
| &nbsp;&nbsp;&nbsp;2025 | 9933438 | 3581688 | 4621445 | 1612031 | 115.44 | 129.86 | 403715000 | 906364000 |
| &nbsp;&nbsp;&nbsp;2024 | 10178473 | 15836236 | 4063573 | 5251775 | 130.75 | 142.02 | 95877000 | 885190000 |
| &nbsp;&nbsp;&nbsp;2023 | 11755015 | 6212611 | 3740973 | 3386145 | 110.56 | 117.87 | 474488000 | 874709000 |
| &nbsp;&nbsp;&nbsp;2022 | 8149435 | (11881122) | 4414327 | 943709 | 107.28 | 111.34 | 92579000 | 809091000 |
| &nbsp;&nbsp;&nbsp;2021 | 14228383 | 48504905 | 2036773 | 11170256 | 161.10 | 163.61 | 160993000 | 658797000 |

---

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;(1) The dollar amounts reported in column (b) are the amounts of total compensation reported for Mr. Toomey , our Chairman, President and CEO, for each corresponding year in the "Total" column of the Summary Compensation Table.

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| 2026 Proxy Statement | ![Graphic](udr-20260521xdef14a_a007.jpg) | &nbsp;&nbsp;&nbsp;105 |

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Executive Compensation

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;(2) The dollar amounts reported in column (c) represent the amount of compensation actually paid to Mr. Toomey, as computed in accordance with Item 402(v) of Regulation S-K. The dollar amounts do not reflect the actual amount of compensation earned by or paid to Mr. Toomey during the applicable year. In accordance with the requirements of Item 402(v) of Regulation S-K, the following adjustments were made to Mr. Toomey's total compensation as reported in the Summary Compensation Table for each year to determine the compensation actually paid:

---

| | | | | | | |
|:---|:---|:---|:---|:---|:---|:---|
| <br>&nbsp;&nbsp;&nbsp;**Year** | **Reported** <br>**Summary**<br>**Compensation** <br>**Table**<br>**Total for PEO**<br>**($)** | <br>**Reported Change**<br>**in the Actuarial** <br>**Present Value of** <br>**Pension Benefits(a)**<br>**($)** | <br>**Pension Benefit** <br>**Adjustments(a)**<br>**($)** | <br>**Reported Value**<br>**of Equity Awards(b)**<br>**($)** | <br>**Total Equity**<br>**Award**<br>**Adjustments(c)**<br>**($)** | <br>**Compensation** <br>**Actually Paid**<br>**to PEO**<br>**($)** |
| &nbsp;&nbsp;&nbsp;2025 | 9933438 |  |  | 9010120 | (6351750) | 3581688 |
| &nbsp;&nbsp;&nbsp;2024 | 10178473 |  |  | 9255283 | 5657763 | 15836236 |
| &nbsp;&nbsp;&nbsp;2023 | 11755015 |  |  | 10807024 | (5542404) | 6212611 |
| &nbsp;&nbsp;&nbsp;2022 | 8149435 |  |  | 7205027 | (20030557) | (11881122) |
| &nbsp;&nbsp;&nbsp;2021 | 14228383 |  |  | 13384611 | 34276522 | 48504905 |

---

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;(a) The Company does not have any defined benefit or actuarial pension plans applicable to our U.S. employees, including our NEOs.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;(b) The grant date fair value of equity awards represents the total of the amounts reported in the "Stock Awards" and "Option Awards" columns in the *Summary Compensation Table* for the applicable year.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;(c) The equity award adjustments for each applicable year include the addition (or subtraction, as applicable) of the amounts specified in the following table, in accordance with the requirements of Item 402(v) of Regulation S-K. The valuation assumptions used to calculate fair values did not materially differ from those disclosed at the time of grant. The amounts deducted or added in calculating the equity award adjustments are as follows:

---

| | | | | | | | | |
|:---|:---|:---|:---|:---|:---|:---|:---|:---|
| <br>&nbsp;&nbsp;&nbsp;**Year** | <br>**Grant Date**<br>**Fair Value**<br>**of Equity**<br>**Awards**<br>**Granted in**<br>**the year**<br>**($)** | <br>**Year End**<br>**Fair Value**<br>**of Equity**<br>**Awards**<br>**Granted in**<br>**the year**<br>**($)** | <br>**Year over Year**<br>**Change in Fair**<br>**Value of**<br>**Outstanding**<br>**and Unvested**<br>**Equity Awards**<br>**Granted in**<br>**Prior Years**<br>**($)** | <br>**Fair Value**<br>**as of Vesting**<br>**Date of Equity**<br>**Awards**<br>**Granted**<br>**and Vested**<br>**in the Year**<br>**($)** | <br>**Change in**<br>**Fair Value of**<br>**Equity Awards**<br>**Granted in**<br>**Prior**<br>**Years that**<br>**Vested**<br>**in the Year**<br>**($)** | <br>**Fair Value at**<br>**the End of the**<br>**Prior Year of**<br>**Equity Awards**<br>**that Failed to**<br>**Meet Vesting**<br>**Conditions in**<br>**the Year**<br>**($)** | **Values of**<br>**Dividends**<br>**or other Earnings**<br>**Paid on Stock or**<br>**Option Awards**<br>**not Otherwise**<br>**Reflected**<br>**in Fair Value or**<br>**Total**<br>**Compensation**<br>**($)** | <br>**Total Equity**<br>**Award**<br>**Adjustments\*\***<br>**($)** |
| &nbsp;&nbsp;&nbsp;2025 | (9010120) | 9632822 | (6534420) |  | (697262) |  | 257230 | (6351750) |
| &nbsp;&nbsp;&nbsp;2024 | (9255283) | 14436345 | 826613 |  | (431499) |  | 81587 | 5657763 |
| &nbsp;&nbsp;&nbsp;2023 | (10807024) | 9005447 | (6172630)<br> \* |  | 2283649 |  | 148153 | (5542404) |
| &nbsp;&nbsp;&nbsp;2022 | (7205027) | 6080567 | (18207873) |  | (841095) |  | 142871 | (20030557) |
| &nbsp;&nbsp;&nbsp;2021 | (13384611) | 41253137 | 5069895 |  | 1200380 |  | 137720 | 34276522 |

---

\* 2023 includes the impact from Mr. Toomey's voluntary forfeiture in November 2023 of a performance-based supplemental equity award that was originally granted in December of 2021.

\*\* Totals may not match the sum of the preceding columns due to rounding.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;(3) The dollar amounts reported in column (d) represent the average of the amounts reported for the Company's non-PEO NEOs as a group in the "Total" column of the *Summary Compensation Table* in each applicable year. The names of each of the non-PEO NEOs included in each of the years in the table for purposes of calculating the average amounts are as follows: 2021: Messrs. Lacy, Fisher, Harry G. Alcock, our former Senior Vice President – Chief Investment Officer, and Jerry A. Davis, our former President and Chief Operations Officer; 2022: Messrs. Lacy, Fisher, and Alcock; 2023: Messrs. Lacy, Fisher, and Alcock; 2024: Messrs. Lacy, Fisher, and Alcock; and 2025: Messrs. Bragg, Lacy, Benson, and Fisher.

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| 2026 Proxy Statement | ![Graphic](udr-20260521xdef14a_a007.jpg) | &nbsp;&nbsp;&nbsp;106 |

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Executive Compensation

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;(4) The dollar amounts reported in column (e) represent the average amount of compensation actually paid to the non-PEO NEOs as a group, as computed in accordance with Item 402(v) of Regulation S-K. The dollar amounts do not reflect the actual average amount of compensation earned by or paid to the non-PEO NEOs as a group during the applicable year. In accordance with the requirements of Item 402(v) of Regulation S-K, the following adjustments were made to average total compensation for the non-PEO NEOs as a group for each year to determine the compensation actually paid:

---

| | | | | | | |
|:---|:---|:---|:---|:---|:---|:---|
| <br>&nbsp;&nbsp;&nbsp;**Year** | **Average**<br>**Reported**<br>**Summary**<br>**Compensation**<br>**Table Total for**<br>**Non-PEO**<br>**NEOs**<br>**($)** | **Average**<br>**Reported**<br>**Change in the**<br>**Actuarial**<br>**Present Value**<br>**of Pension**<br>**Benefits(a)**<br>**($)** | <br>**Average**<br>**Pension Benefit**<br>**Adjustments(a)**<br>**($)** | <br>**Average**<br>**Reported Value**<br>**of Equity**<br>**Awards(b)**<br>**($)** | <br>**Average**<br>**Equity Award**<br>**Adjustments(c)**<br>**($)** | <br>**Average**<br>**Compensation**<br>**Actually Paid**<br>**to non-PEO**<br>**NEOs**<br>**($)** |
| &nbsp;&nbsp;&nbsp;2025 | 4621445 |  |  | 2271426 | (3009415) | 1612031 |
| &nbsp;&nbsp;&nbsp;2024 | 4063573 |  |  | 3274349 | 1188202 | 5251775 |
| &nbsp;&nbsp;&nbsp;2023 | 3740973 |  |  | 2943899 | (354828) | 3386145 |
| &nbsp;&nbsp;&nbsp;2022 | 4414327 |  |  | 3698935 | (3470619) | 943709 |
| &nbsp;&nbsp;&nbsp;2021 | 2036773 |  |  | 1865292 | 9133482 | 11170256 |

---

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;(a) The Company does not have any defined benefit or actuarial pension plans applicable to our U.S. employees, including our NEOs.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;(b) The grant date fair value of equity awards represents the average of the total amounts reported in the "Stock Awards" and "Option Awards" columns in the *Summary Compensation Table* for the non-PEO NEOs for the applicable year.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;(c) The amounts deducted or added in calculating the total average equity award adjustments, using the same methodology described in footnote (2)(c) above, are as follows:

---

| | | | | | | | | |
|:---|:---|:---|:---|:---|:---|:---|:---|:---|
| <br>&nbsp;&nbsp;&nbsp;**Year** | <br>**Average**<br>**Grant Date**<br>**Fair Value of**<br>**Equity**<br>**Awards**<br>**Granted in the** <br>**Year**<br>**($)** | <br>**Average Year**<br>**End Fair**<br>**Value of**<br>**Equity**<br>**Awards**<br>**Granted in the**<br>**Year**<br>**($)** | <br>**Average Year**<br>**over Year**<br>**Change in**<br>**Fair**<br>**Value of**<br>**Outstanding and**<br>**Unvested Equity**<br>**Awards Granted**<br>**in Prior Years**<br>**($)** | <br>**Average Fair**<br>**Value as of**<br>**Vesting Date of**<br>**Equity Awards**<br>**Granted and**<br>**Vested in the**<br>**Year**<br>**($)** | <br>**Average**<br>**Change in Fair**<br>**Value of Equity**<br>**Awards**<br>**Granted in Prior**<br>**Years that**<br>**Vested in the**<br>**Year**<br>**($)** | <br>**Average Fair**<br>**Value at the**<br>**End of the Prior**<br>**Year of Equity**<br>**Awards that**<br>**Failed to Meet**<br>**Vesting**<br>**Conditions in**<br>**the Year**<br>**($)** | **Average Value of**<br>**Dividends or** <br>**other**<br>**Earnings Paid** <br>**on Stock or Option**<br>**Awards not**<br>**Otherwise**<br>**Reflected in Fair**<br>**Value or Total**<br>**Compensation**<br>**($)** | <br>**Total**<br>**Average**<br>**Equity**<br>**Award**<br>**Adjustments**<br>**($)** |
| &nbsp;&nbsp;2025 | (2271426) | 1474096 | (278796) |  | 12170 | (1977024) | 31565 | (3009415) |
| &nbsp;&nbsp;2024 | (3274349) | 3572543 | 462608 | 519823 | (120515) |  | 28092 | 1188202 |
| &nbsp;&nbsp;2023 | (2943899) | 2800338 | (868764) |  | 612437 |  | 45060 | (354828) |
| &nbsp;&nbsp;2022 | (3698935) | 2819087 | (2523586) |  | (111876) |  | 44691 | (3470619) |
| &nbsp;&nbsp;2021 | (1865292) | 9054156 | 1436242 |  | 467554 |  | 40822 | 9133482 |

---

<sup>(5)</sup> The numbers reported in column (g) represent the weighted peer group cumulative TSR, weighted according to the respective companies' stock market capitalization at the beginning of each period for which a return is indicated. The peer group used for this purpose is the FTSE NAREIT Equity Apartment Index, which is the same published industry index the Company uses for purposes of Item 201(e)(1)(ii) of Regulation S-K.

<sup>(6)</sup> The dollar amounts reported in column (h) represent the amount of net income (loss) previously disclosed in the Company's audited GAAP financial statements for the applicable year, as required by Regulation S-X.

<sup>(7)</sup> The dollar amounts reported in column (i) represent FFOA for the applicable year. FFOA for purposes of this Pay versus Performance table is calculated as set forth in the "Definitions" section of this Proxy Statement and a reconciliation to NOI is set forth on page 123. 

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| 2026 Proxy Statement | ![Graphic](udr-20260521xdef14a_a007.jpg) | &nbsp;&nbsp;&nbsp;107 |

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Executive Compensation

The illustrations below provide a graphical description of the relationship between CAP (as calculated in accordance with SEC rules) and the information presented in the Pay versus Performance table.

![Graphic](udr-20260521xdef14a_a149.jpg)<br>

![Graphic](udr-20260521xdef14a_a150.jpg)

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| 2026 Proxy Statement | ![Graphic](udr-20260521xdef14a_a007.jpg) | &nbsp;&nbsp;&nbsp;108 |

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Executive Compensation

![Graphic](udr-20260521xdef14a_a151.jpg)

![Graphic](udr-20260521xdef14a_a152.jpg)

#### Financial Performance Measures
In our assessment, the most important financial performance measures used to link CAP (as calculated in accordance with the SEC rules) to our NEOs in 2025 to our performance were:

● FFOA

● Same-Store Revenue

● Same-Store NOI

● GRESB scores

Please see the Compensation Discussion and Analysis section of this Proxy Statement for more information on these measures and how they are taken into account in determining compensation for each of our NEOs. Please also see the Definitions section of this Proxy Statement for definitions of our non-GAAP financial measures.

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| 2026 Proxy Statement | ![Graphic](udr-20260521xdef14a_a007.jpg) | &nbsp;&nbsp;&nbsp;109 |

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Executive Compensation

Equity Compensation Plan Information

The following table provides information about shares of our common stock that we may issue upon the exercise of options, warrants and rights under our existing equity compensation plans. All information is provided as of December 31, 2025. Our 1999 Plan is our only shareholder approved equity compensation plan.

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| | | | |
|:---|:---|:---|:---|
| <br>&nbsp;&nbsp;&nbsp;**Plan Category** | <br>**Number of Securities to**<br>**be Issued upon Exercise**<br>**of Outstanding Options,** <br>**Warrants and Rights**<br>**(a)** | <br>**Weighted-Average**<br>**Exercise Price of**<br>**Outstanding Options,** <br>**Warrants and Rights**<br>**(b)** | **Number of Securities**<br>**Remaining Available for**<br>**Future Issuance Under**<br>**Equity Compensation Plans**<br>**(Excluding Securities**<br>**Reflected in Column (a))**<br>**(c)** |
| &nbsp;&nbsp;&nbsp;Equity compensation plans approved by the security holders | 993099 | $45.24 | 13537422 |
| &nbsp;&nbsp;&nbsp;Equity compensation plans not approved by the security holders |  |  |  |
| &nbsp;&nbsp;&nbsp;Total | 993099 | $45.24 | 13537422 |

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| 2026 Proxy Statement | ![Graphic](udr-20260521xdef14a_a007.jpg) | &nbsp;&nbsp;&nbsp;110 |

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**Table of Contents**

PROPOSAL NO. 3RATIFICATION OF APPOINTMENTS OF INDEPENDENT AUDITORS

Ernst & Young LLP, served as our independent registered public accounting firm, and audited our financial statements for fiscal 2025. Our Audit Committee has selected Ernst & Young LLP to audit our financial statements for fiscal 2026. We expect that a representative of Ernst & Young LLP will be present at the meeting, will have the opportunity to make a statement if he or she desires to do so and will be available to answer any appropriate questions from shareholders.

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| ![Graphic](udr-20260521xdef14a_a004.gif) | &nbsp;&nbsp;&nbsp;Our board recommends that the shareholders vote "FOR" the ratification of the appointment of Ernst & Young LLP as our independent registered public accounting firm for fiscal 2026. |

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### Vote Required and Board of Directors' Recommendation
Although it is not required to do so, the board is submitting the Audit Committee's selection of our independent registered public accounting firm for ratification by the shareholders at the meeting in order to ascertain the view of our shareholders regarding such selection. An affirmative vote of a majority of the votes cast at the meeting will be required to approve this proposal. In the event the shareholders do not ratify this appointment, the Audit Committee will reconsider its selection, but still may determine that the appointment of our independent registered public accounting firm is in the best interests of the Company and its shareholders. Even if the appointment is ratified by the shareholders, the Audit Committee, in its discretion, may appoint a different independent registered public accounting firm at any time during the year if the Audit Committee determines that such a change would be in the best interests of the Company and its shareholders.

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| 2026 Proxy Statement | ![Graphic](udr-20260521xdef14a_a007.jpg) | &nbsp;&nbsp;&nbsp;111 |

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**Table of Contents**

AUDIT MATTERS

Audit Fees

In connection with the audit of the 2025 financial statements, we entered into an engagement agreement with Ernst & Young LLP which set forth the terms by which Ernst & Young LLP will perform audit services for us.

The following table sets forth the aggregate fees billed or to be billed by Ernst & Young LLP for the following services during fiscal 2025 and fiscal 2024:

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| | | |
|:---|:---|:---|
| &nbsp;&nbsp;**Description of Services** | **2025** | **2024** |
| &nbsp;&nbsp;Audit Fees<sup>(1)</sup> | $1421200 | $1476220 |
| &nbsp;&nbsp;Audit-Related Fees<sup>(2)</sup> |  |  |
| &nbsp;&nbsp;Tax Fees<sup>(3)</sup> | $18000 | $30000 |
| &nbsp;&nbsp;All Other Fees |  |  |
| &nbsp;&nbsp;Total | $1439200 | $1506220 |

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&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;(1) Audit fees consist of fees for the audit and review of the Company's consolidated financial statements, acquisition audits, statutory audits, comfort letters, consents, debt covenant letters and assistance with and review of documents filed with the SEC.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;(2) Audit-related fees consist of fees for audit-related services for partnership and benefit plan audits, review of proxy materials, accounting advice in connection with specific transactions, internal control reviews and various attestation engagements.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;(3) Tax fees consist of fees for tax compliance, tax advisory services (1031 and state planning), and tax planning.

Pre-Approval Policies and Procedures

The charter of the Audit Committee provides that the Audit Committee is responsible for the pre-approval of all audit and permitted non-audit services to be performed for the Company by the independent auditors. All of the fees paid to the independent auditors that are shown in the chart above for 2025 were approved by the Audit Committee in accordance with the procedures described below.

The Audit Committee reviews at its meetings audit and non-audit services proposed to be provided by the independent registered public accounting firm. The Audit Committee has delegated to the Chair, or an alternate member of the Audit Committee, the authority to grant pre-approvals if either deems it necessary or appropriate to consider a pre-approval request without a meeting of the full Audit Committee. Pre-approvals by the Chair or alternate member are reviewed with the Audit Committee at its next regularly scheduled meeting.

In considering the pre-approval of proposed audit or non-audit services by the independent auditors, management reviews with the Audit Committee or its delegate, a description of and the budget for the proposed service and the reasons that the independent auditors are being requested to provide the services, including any possible impact on the independence of the independent auditors. Additional Audit Committee approval is required if the pre-approved services exceed the pre-approved budgeted amount for the services.

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| 2026 Proxy Statement | ![Graphic](udr-20260521xdef14a_a007.jpg) | &nbsp;&nbsp;&nbsp;112 |

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[**Table of Contents**](#TableOfContents)

Audit Matters

Audit Committee Report

*Notwithstanding anything to the contrary set forth in any of our previous or future filings under the Securities Act of 1933 or the Exchange Act that might incorporate this proxy statement or future filings with the Securities and Exchange Commission, in whole or part, the following report shall not be deemed to be incorporated by reference into any such filing.*

The Audit Committee has reviewed and discussed our unaudited financial statements for the quarters ended March 31, June 30 and September 30, 2025 and our December 31, 2025 audited financial statements with management and with Ernst & Young LLP, our independent accountants. Each member of the Audit Committee is "independent" in accordance with the applicable corporate governance listing standards of the NYSE.

The Audit Committee has also discussed with Ernst & Young LLP the matters required to be discussed by Auditing Standard No. 1301, Communications with Audit Committees, as adopted by the Public Company Accounting Oversight Board.

In addition, the Audit Committee has received from Ernst & Young LLP the written disclosures required by Rule 3526 of the Public Company Accounting Oversight Board, Communication with Audit Committees Concerning Independence, regarding their independence, and has discussed with Ernst & Young LLP their independence relative to us, including whether the provision of their services is compatible with maintaining Ernst & Young LLP's independence.

Based on the review and discussions referred to above, the Audit Committee recommended to the board that the December 31, 2025 audited financial statements be included in our Annual Report on Form 10-K filed with the Securities and Exchange Commission.

AUDIT COMMITTEE

**Diane M. Morefield, ChairKatherine A. Cattanach**

**Richard B. ClarkEllen M. Goitia Kevin C. Nickelberry**

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| 2026 Proxy Statement | ![Graphic](udr-20260521xdef14a_a007.jpg) | &nbsp;&nbsp;&nbsp;113 |

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**Table of Contents**

SECURITY OWNERSHIP OF CERTAIN BENEFICIAL OWNERS AND MANAGEMENT

The following table sets forth the shares of our common stock beneficially owned by (1) each of our directors, (2) the named executive officers, (3) all of our directors and executive officers as a group, and (4) all persons known by us to beneficially own more than 5% of our outstanding voting stock. We have determined the beneficial ownership shown on this table in accordance with the rules of the SEC. Under those rules, shares are considered beneficially owned if held by the person indicated, or if such person, directly or indirectly, through any contract, arrangement, understanding, relationship or otherwise has or shares the power to vote, to direct the voting of and/or to dispose of or to direct the disposition of such security. Except as otherwise indicated in the accompanying footnotes, beneficial ownership is shown as of March 23, 2026.

Amount and Nature of Beneficial Ownership

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| | | | | | | |
|:---|:---|:---|:---|:---|:---|:---|
| | | | | | **Total Beneficial** | **Total Beneficial** |
| | | | | | **Ownership** | **Ownership** |
| <br>&nbsp;&nbsp;&nbsp;**Name of Beneficial Owner** | <br>**Shares**<br>**Beneficially**<br>**Owned** | <br>**Unexercised**<br>**Options** | **Shares for**<br>**Which Beneficial**<br>**Ownership can be**<br>**Acquired Within**<br>**60 Days** | **Shares for Which**<br>**Beneficial Ownership**<br>**can be Acquired**<br>**upon Redemption of**<br>**Partnership Interests**<sup>(1)</sup> | **Number of**<br>**Shares**<sup>(2)</sup> | **Percent of** <br>**Class**<sup>(2)(3)</sup> |
| &nbsp;&nbsp;&nbsp;**Thomas W. Toomey**<sup>(4)</sup> | 890455 |  |  | 3206477 | 4096932 | 1.24%  |
| &nbsp;&nbsp;&nbsp;**Jon A. Grove** | 327268 |  |  | 259711 | 586979 | \* |
| &nbsp;&nbsp;&nbsp;**Katherine A. Cattanach** | 102743 | 28436 |  | 26577 | 157756 | \* |
| &nbsp;&nbsp;&nbsp;**Richard B. Clark** |  |  |  | 10075 | 10075 | \* |
| &nbsp;&nbsp;&nbsp;**Ellen M. Goitia** | 5451 |  |  |  | 5451 | \* |
| &nbsp;&nbsp;&nbsp;**Mary Ann King** | 2549 |  |  | 156719 | 159268 | \* |
| &nbsp;&nbsp;&nbsp;**Robert A. McNamara** | 37326 | 29738 |  | 30790 | 97854 | \* |
| &nbsp;&nbsp;&nbsp;**Diane M. Morefield** | 1556 |  |  | 53759 | 55315 | \* |
| &nbsp;&nbsp;&nbsp;**Kevin C. Nickelberry** | 1400 |  |  | 33937 | 35337 | \* |
| &nbsp;&nbsp;&nbsp;**Mark R. Patterson** | 8983 |  |  | 111209 | 120192 | \* |
| &nbsp;&nbsp;&nbsp;**David D. Bragg** | 30026 |  |  | 138098 | 168124 | \* |
| &nbsp;&nbsp;&nbsp;**Michael D. Lacy** | 10783 |  |  | 491282 | 502065 | \* |
| &nbsp;&nbsp;&nbsp;**Keith Benson** | 9485 |  |  |  | 9485 | \* |
| &nbsp;&nbsp;&nbsp;All directors and executive officers as a group (13 persons) | 1428025 | 58174 |  | 4518634 | 6004833 | 1.82%  |
| &nbsp;&nbsp;&nbsp;The Vanguard Group<sup>(5)</sup> | 50829739 |  |  |  | 50829739 | 15.43%  |
| &nbsp;&nbsp;&nbsp;BlackRock, Inc.<sup>(6)</sup> | 34675552 |  |  |  | 34675552 | 10.53%  |
| &nbsp;&nbsp;&nbsp;Norges Bank<sup>(7)</sup> | 27826628 |  |  |  | 27826628 | 8.45%  |
| &nbsp;&nbsp;&nbsp;Cohen & Steers, Inc.<sup>(8)</sup> | 26254346 |  |  |  | 26254346 | 8.21%  |
| &nbsp;&nbsp;&nbsp;State Street Corporation<sup>(9)</sup> | 22569005 |  |  |  | 22569005 | 6.85% |

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\* Represents beneficial ownership of less than 1%, based on 325,894,021 shares of common stock outstanding as of March 23, 2026. On March 23, 2026, there were 2,600,678 shares of our Series E preferred stock and 10,026,490 shares of our Series F preferred stock outstanding.

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| 2026 Proxy Statement | ![Graphic](udr-20260521xdef14a_a007.jpg) | &nbsp;&nbsp;&nbsp;114 |

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[**Table of Contents**](#TableOfContents)

Security Ownership of Certain Beneficial Owners And Management

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;(1) This column includes the number of shares of the Company's common stock that could be issued if the operating partnership units ("OP Units") of United Dominion Realty, L.P., a Delaware limited partnership (the "Operating Partnership"), beneficially owned by a person listed in the table are redeemed, and the Company elects to issue shares of common stock in exchange for the OP Units rather than pay cash upon such redemption. A holder of OP Units has the right to require the Operating Partnership to redeem all or a portion of the OP Units held by the holder in exchange for a cash payment based on the market value of our common stock at the time of redemption; however, the Operating Partnership's obligation to pay the cash amount is subject to the prior right of the Company to acquire such OP Units in exchange for either the cash amount or shares of our common stock. This column also includes the number of shares of common stock that could be issued if vested LTIP Units beneficially owned by a person listed in the table were to convert those LTIP Units into OP Units and those OP Units are redeemed, and the Company elects to issue shares of common stock in exchange for the OP Units rather than pay cash upon such redemption, because vested LTIP Units can be converted into OP Units, provided that such LTIP Units have been outstanding for at least two years from the date of grant. Class 1 LTIP Units and Class 1 Performance LTIP Units vest on the first anniversary of the grant date. The Class 2 LTIP Units and Class 2 Performance LTIP Units are granted at the maximum potential amount that could vest upon the achievement of pre-established performance metrics for the applicable performance period, subject to continued employment. If the pre-established performance metrics for the applicable performance period are achieved at less than the maximum level, then a corresponding number of Class 2 LTIP Units and Class 2 Performance LTIP Units are forfeited in accordance with the terms of the awards. Further, in order for the Class 1 Performance LTIP Units or the Class 2 Performance LTIP Units to have value to the holder, the price of our common stock on the date of conversion of the Class 1 Performance LTIP Units or the Class 2 Performance LTIP Units into OP Units has to exceed the price of our common stock as of the date of grant. Therefore, the amount of Class 1 Performance LTIP Units, Class 2 LTIP Units and Class 2 Performance LTIP Units that a person listed in the table could convert into OP Units and, upon redemption of such OP Units, the number of shares that the Company could elect to issue in exchange for such OP Units, could be lower than the number of shares of common stock reported in the table.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;(2) Such beneficial ownership calculations assume that all OP Units beneficially owned by the person indicated and outstanding as of March 23, 2026, are redeemed in exchange for shares of common stock (notwithstanding any holding period requirements, payment of exercise price or exchange rights). See Notes (2) and (6).

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;(3) Based on 325,894,021 shares of common stock outstanding at the close of business on March 23, 2026. Shares issuable upon redemption of the OP Units are deemed outstanding for computing the percentage of the person holding such shares, but are not deemed outstanding for computing the percentage of any other person.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;(4) Includes 110,000 shares of common stock indirectly held in a trust for Mr. Toomey's children.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;(5) Beneficial ownership is as of December 29, 2023, as reflected in the most recent statement on Schedule 13G filed by The Vanguard Group ("Vanguard") with the SEC on February 13, 2024. Vanguard has its principal business office at 100 Vanguard Blvd., Malvern, Pennsylvania 19355. Vanguard has shared power to vote or direct the voting of 669,793 shares of common stock owned. Vanguard has the sole power to dispose of 49,230,418 shares of common stock owned and the shared power to dispose of 1,599,321 shares of common stock owned.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;(6) Beneficial ownership is as of December 31, 2023, as reflected in the most recent statement on Schedule 13G filed by BlackRock, Inc. ("BlackRock") with the SEC on January 24, 2024. BlackRock has its principal business office at 50 Hudson Yards, New York, New York 10001. BlackRock has the sole power to vote or direct the voting of 31,363,719 shares of common stock owned and the sole power to dispose of 34,675,552 shares of common stock owned. BlackRock is the beneficial owner as a result of being a parent company or control person of the following subsidiaries, each of which holds less than 5% of the outstanding shares of common stock: BlackRock (Luxembourg) S.A.; BlackRock (Netherlands) B.V.; BlackRock (Singapore) Limited; BlackRock Advisors (UK) Limited; BlackRock Advisors, LLC; BlackRock Asset Management Canada Limited; BlackRock Asset Management Ireland Limited; BlackRock Asset Management North Asia Limited; BlackRock Asset Management Schweiz AG; BlackRock Financial Management, Inc.; BlackRock Fund Advisors; BlackRock Fund Managers Ltd; BlackRock Institutional Trust Company, National Association; BlackRock Investment Management (Australia) Limited; BlackRock Investment Management (UK) Limited; BlackRock Investment Management, LLC; BlackRock Japan Co., Ltd; BlackRock Life Limited; and Aperio Group, LLC.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;(7) Beneficial ownership is as of December 31, 2023, as reflected in the most recent statement on Schedule 13G filed by Norges Bank ("Norges") with the SEC on February 13, 2024. Norges has its principal business office at Bankplassen 2, PO Box 1179 Sentrum, NO 0107 Oslo, Norway. Norges has the sole power to vote or direct the voting of 27,826,628 shares of common stock owned and the sole power to dispose of 27,826,628 shares of common stock owned.

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| 2026 Proxy Statement | ![Graphic](udr-20260521xdef14a_a007.jpg) | &nbsp;&nbsp;&nbsp;115 |

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[**Table of Contents**](#TableOfContents)

Security Ownership of Certain Beneficial Owners And Management

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;(8) Beneficial ownership is as of June 30, 2025, as reflected in the most recent statement on Schedule 13G filed by Cohen & Steers, Inc. ("C&S") with the SEC on August 14, 2025. According to such Schedule 13G, C&S, a parent holding company, reported that it has sole power to vote or direct the voting of 19,836,409 shares of common stock and sole dispositive power with respect to 26,254,346 shares of common stock. Cohen & Steers Capital Management, Inc. ("CSCA"), a wholly-owned subsidiary of C&S and an investment adviser registered under Section 203 of the Investment Advisers Act of 1940, reported that it has sole voting power with respect to 19,799,533 shares and sole dispositive power with respect to 26,071,695 shares. Cohen & Steers UK Limited, a wholly-owned subsidiary of C&S and an investment adviser registered under Section 203 of the Investment Advisers Act of 1940, reported that it has sole voting power with respect to 9,833 shares and sole dispositive power with respect to 155,608 shares. Cohen & Steers Ireland Limited, a wholly-owned subsidiary of C&S, reported that it has sole voting power with respect to 27,043 shares and sole dispositive power with respect to 27,043 shares. The address for each of C&S and CSCA is 1166 Avenue of the Americas, 30th Floor, New York, New York 10036. The address for Cohen & Steers UK Limited is The Burlian, 2 <sup>nd</sup> Floor, 3 Dering Street, London, United Kingdom W1S 1AA, and the address for Cohen & Steers Ireland Ltd. is Suite G01, 81 Merrion Square South, Dublin 2 D02 NR12.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;(9) Beneficial ownership is as of December 31, 2023, as reflected in the most recent statement on Schedule 13G filed by State Street Corporation ("State Street") with the SEC on January 29, 2024. State Street has its principal business office at State Street Financial Center, One Congress Street, Boston, Massachusetts 02114. State Street has the shared power to vote or direct the voting of 14,026,198 shares of common stock owned and the shared power to dispose of 22,513,058 shares of common stock owned. State Street is the beneficial owner as a result of being a parent company or control person of the following direct or indirect subsidiaries: SSGA Funds Management, Inc.; State Street Global Advisors Europe Limited; State Street Global Advisors Limited; State Street Global Advisors Trust Company; State Street Global Advisors, Australia, Limited; State Street Global Advisors (Japan) Co., Ltd.; State Street Global Advisors Asia Limited; State Street Global Advisors, Ltd.; and State Street Global Advisors Singapore Limited.

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| 2026 Proxy Statement | ![Graphic](udr-20260521xdef14a_a007.jpg) | &nbsp;&nbsp;&nbsp;116 |

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**Table of Contents**

FREQUENTLY ASKED QUESTIONS ABOUT THE ANNUAL MEETING

*Why did you provide this proxy statement to me?*

We are providing this proxy statement and proxy card to you on the Internet or, upon your request, we are sending printed versions of this proxy statement and proxy card to you by mail, because you owned shares of our common stock and/or our Series E preferred stock or our Series F preferred stock at the close of business on March 23, 2026, which is the record date for the meeting. This proxy statement describes matters on which we would like you, as a shareholder, to vote. It also gives you information on these matters so that you can make an informed decision.

The holders of shares of our common stock and our Series E and Series F preferred stock outstanding at the close of business on the record date are entitled to receive notice of the meeting and are entitled to one vote for each share held on each proposal presented at the meeting. Cumulative voting is not permitted. At the record date of March 23, 2026, we had 325,894,021 shares of common stock issued and outstanding, 2,600,678 shares of our Series E preferred stock issued and outstanding and 10,026,490 shares of Series F preferred stock issued and outstanding. We have no non-voting stock issued or outstanding and, as we are a Maryland corporation which does not recognize treasury stock, we have no treasury shares.

When you vote, you appoint Jon A. Grove and Thomas W. Toomey, or either of them, as your representatives at the meeting. Messrs. Grove and Toomey will vote your shares at the meeting as you instructed them when you voted. This way, your shares will be voted whether or not you attend the meeting. Even if you plan to attend the meeting, you should vote by telephone, through the Internet or, if you have requested and received a paper copy of the proxy statement, by completing, signing and returning the paper proxy card enclosed with this proxy statement in advance of the meeting, in case your plans change.

*Why did I receive a one-page notice in the mail regarding the Internet availability of proxy materials instead of a full set of proxy materials?*

In accordance with rules and regulations adopted by the SEC, instead of mailing a printed copy of our proxy materials to each shareholder of record, we may furnish proxy materials, including this proxy statement and our 2025 Annual Report, by providing access to such documents on the Internet. Most shareholders will not receive printed copies of the proxy materials unless they request them, in which case printed copies of the proxy materials will be provided at no charge.

Instead of mailing a printed copy of our proxy materials to each shareholder of record, a Notice of Internet Availability of Proxy Materials (the "Notice of Internet Availability") was mailed to such shareholders on or about April 2, 2026, that instructs you as to how you may access and review all of the proxy materials on the Internet. The Notice of Internet Availability also instructs you as to how you may submit your proxy on the Internet or by telephone.

Any shareholder may request to receive proxy materials in printed form by mail or electronically by e-mail on an ongoing basis by following the instructions set forth in the Notice of Internet Availability. Choosing to receive future proxy materials by e-mail will save us the cost of printing and delivering documents to shareholders and will reduce the environmental impact of our annual meetings. A shareholder's election to receive proxy materials by e-mail will remain in effect until the shareholder terminates the election.

*What constitutes a quorum in order to hold and transact business at the meeting?*

The presence, in person or by proxy, of holders of at least a majority of the total number of shares of our outstanding common stock, Series E preferred stock and Series F preferred stock, taken together, as of the record date, constitutes a quorum that is required to hold the meeting and to conduct business. If a quorum is not present at the meeting, the meeting may be adjourned from time to time until a quorum is obtained. Your shares will be counted as being present at the meeting if you vote your shares in person at the meeting, if you vote your shares by telephone or through the Internet, or if you submit a properly executed proxy card. Votes against a particular proposal will be counted to determine the presence of a quorum. Abstentions, broker non-votes, which are explained below, and shares as to which authority to vote on any proposal is withheld, are each included in the determination of the number of shares present at the meeting for purposes of obtaining a quorum. Each will be tabulated separately.

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| 2026 Proxy Statement | ![Graphic](udr-20260521xdef14a_a007.jpg) | &nbsp;&nbsp;&nbsp;117 |

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Frequently Asked Questions About the Annual Meeting

*How do I vote?*

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| &nbsp;&nbsp;**For Shares Directly Registered in Your Name:** | If you hold your shares in your own name as holder of record with EQ Shareowner Services, there are four different ways to vote: | If you hold your shares in your own name as holder of record with EQ Shareowner Services, there are four different ways to vote: |
|  | ![Graphic](udr-20260521xdef14a_a154.jpg) | **Internet**<br>You can go to www.proxyvote.com and vote through the Internet. |
|  | ![Graphic](udr-20260521xdef14a_a155.jpg) | **Telephone**<br>You can submit your vote by proxy over the telephone by following the instructions provided on the separate proxy card if you received a printed set of the proxy materials. |
|  | ![Graphic](udr-20260521xdef14a_a156.jpg) | **Mail**<br>If you have requested and received a paper copy of the proxy statement, you can mark, sign, date and return the paper proxy card enclosed with the proxy statement in the postage-paid envelope that we have provided to you. Please note that if you vote through the Internet or by telephone, you do not need to return your proxy card. |
|  | ![Graphic](udr-20260521xdef14a_a157.jpg) | **In person**<br>If you are a shareholder as of the record date, you may vote in person at the meeting. Submitting a proxy prior to the meeting will not prevent a shareholder from attending the meeting and voting in person. |
|  | All valid proxies received and not revoked prior to the meeting will be voted in accordance with each shareholder's instructions. | All valid proxies received and not revoked prior to the meeting will be voted in accordance with each shareholder's instructions. |
| &nbsp;&nbsp;**For Shares Held in "Street Name:"** | If your shares are held by a brokerage firm, bank or other nominee (i.e., in "street name"), you will receive instructions from your nominee that you must follow in order to have your shares voted. "Street name" shareholders who wish to vote in person at the meeting will need to obtain a proxy form from the brokerage firm, bank or other nominee that holds their shares of record.<br>In addition, a number of brokers and banks are participating in a program provided through Broadridge Financial Solutions, Inc. ("Broadridge") that offers telephone and Internet voting options. This program is different from the program provided by EQ Shareowner Services for shares registered directly in the name of the shareholder. If your shares are held in an account with a broker or a bank participating in the Broadridge program, you may vote those shares telephonically by calling the telephone number shown on the voting form received from your broker or bank, or via the Internet at the Broadridge voting website (www.proxyvote.com). | If your shares are held by a brokerage firm, bank or other nominee (i.e., in "street name"), you will receive instructions from your nominee that you must follow in order to have your shares voted. "Street name" shareholders who wish to vote in person at the meeting will need to obtain a proxy form from the brokerage firm, bank or other nominee that holds their shares of record.<br>In addition, a number of brokers and banks are participating in a program provided through Broadridge Financial Solutions, Inc. ("Broadridge") that offers telephone and Internet voting options. This program is different from the program provided by EQ Shareowner Services for shares registered directly in the name of the shareholder. If your shares are held in an account with a broker or a bank participating in the Broadridge program, you may vote those shares telephonically by calling the telephone number shown on the voting form received from your broker or bank, or via the Internet at the Broadridge voting website (www.proxyvote.com). |

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*How will my proxy be voted?*

All shares represented by properly executed proxies received in time for the meeting will be voted at the meeting in accordance with the instructions marked thereon or otherwise as provided therein, unless such proxies have previously been revoked. Unless instructions to the contrary are marked, or if no instructions are specified, shares represented by proxies will be voted:

**●** FOR the election of all nominees for director.

**●** FOR the approval, on an advisory basis, of the compensation of our named executive officers disclosed in this proxy statement.

**●** FOR the ratification of the appointment of Ernst & Young LLP as our independent registered public accounting firm for fiscal 2026.

*Will other matters be voted on at the annual meeting?*

We have not received notice of any other matters that may properly be presented at the meeting. However, if a matter comes up for vote at the meeting that is not described in this proxy statement or listed on the proxy card, Messrs. Grove and Toomey will vote your shares, under your proxy, in their discretion. It is the intention of Messrs. Grove and Toomey to vote the shares they represent as directed by the board.

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| 2026 Proxy Statement | ![Graphic](udr-20260521xdef14a_a007.jpg) | &nbsp;&nbsp;&nbsp;118 |

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Frequently Asked Questions About the Annual Meeting

*Can I revoke my proxy and change my vote?*

Yes. If you are a record holder of your shares, you may revoke your proxy at any time prior to the date of the meeting by:

**●** submitting a later-dated vote in person at the meeting, through the Internet, by telephone or, if you originally voted by returning a paper proxy card to us, by mail; or

**●** delivering instructions to the attention of the Corporate Secretary at 1745 Shea Center Drive, Suite 200, Highlands Ranch, Colorado 80129-1540. Any notice of revocation sent to us must include the shareholder's name and must be received prior to the date of the meeting to be effective.

If you hold your shares in "street name," you should follow the directions provided by your broker or other nominee regarding how to revoke your proxy.

*What vote is required for the proposals if a quorum is present?*

**●** The affirmative vote of a majority of the votes cast is required for the election of a director in Proposal No. 1.

**●** The affirmative vote of a majority of the votes cast is required to approve, on an advisory basis, the compensation of our named executive officers disclosed in this proxy statement, as specified in Proposal No. 2.

**●** The affirmative vote of a majority of the votes cast is required to approve Proposal No. 3, the ratification of the appointment of Ernst & Young LLP as our independent registered public accounting firm for fiscal 2026.

*What is an abstention, and how will it affect the vote on a proposal?*

An "abstention" occurs when the beneficial owner of shares is present, in person or by proxy, and entitled to vote at the meeting (or when a nominee holding shares for a beneficial owner is present and entitled to vote at the meeting), but such person does not vote on the particular proposal. For purposes of Proposal Nos. 1, 2, and 3, abstentions will not be counted as votes cast and will have no effect on the results of the vote with respect to such proposals. Abstentions will be considered present for the purpose of determining the presence of a quorum.

*What are broker non-votes, and how will they affect the vote on a proposal?*

A "broker non-vote" occurs when a broker or other nominee holding shares for a beneficial owner does not vote on a particular proposal because the nominee does not have the discretionary voting power with respect to that proposal and has not received instructions from the beneficial owner. Under applicable rules, brokers or other nominees have discretionary voting power with respect to matters that are considered routine, but not with respect to non-routine matters. A broker or other nominee cannot vote without instructions on non-routine matters; therefore, there may be broker non-votes on any such proposals. Broker non-votes will have no effect on the voting results for Proposal Nos. 1, 2, and 3. Broker non-votes will be considered present for the purpose of determining the presence of a quorum.

The effect of broker non-votes is summarized in the table below:

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| | | | |
|:---|:---|:---|:---|
|  | **Proposal No. 1:Election of Directors** | **Proposal No. 2:Advisory Vote onExecutiveCompensation** | **Proposal No. 3:Ratification ofIndependentRegistered PublicAccounting Firm** |
| Status of the matter | Non-Routine | Non-Routine | Routine |
| Possibility of broker non-votes on the Proposal | Yes | Yes | No |
| Status of broker non-votes for purposes of determining whether shareholder approval has been obtained for the Proposal | Broker non-votes are not deemed to be votes cast | Broker non-votes are <br>not deemed to be <br>votes cast | N/A |
| Status of broker non-votes for quorum purposes | Considered present | Considered present | N/A |

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*Who will tabulate the votes?*

Broadridge will tabulate votes cast by proxy by an automated system. Votes cast by proxy or in person at the meeting will be counted by the persons appointed by us to act as election inspectors for the meeting.

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| 2026 Proxy Statement | ![Graphic](udr-20260521xdef14a_a007.jpg) | &nbsp;&nbsp;&nbsp;119 |

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[**Table of Contents**](#TableOfContents)

Frequently Asked Questions About the Annual Meeting

*Who is soliciting the proxy, and who will pay for the proxy solicitation?*

This solicitation is being made on behalf of our board but may also be made without additional remuneration by our officers or employees by telephone, telegraph, facsimile transmission, e-mail or personal interview. We will bear the expense of the preparation, printing and delivery of the enclosed form of proxy, notice of annual meeting of shareholders and this proxy statement and any additional materials relating to the meeting that may be furnished to our shareholders by our board subsequent to the furnishing of this proxy statement. We will reimburse banks and brokers who hold shares in their name or custody, or in the name of nominees for others, for their out-of-pocket expenses incurred in forwarding copies of the proxy materials to those persons for whom they hold such shares. To obtain the necessary representation of shareholders at the meeting, supplementary solicitations may be made by mail, telephone or interview by our officers or employees, without additional compensation.

*Where do I find the voting results of the meeting?*

We will announce the preliminary voting results at the meeting and publish the final results in a Current Report on Form 8-K filed with the SEC within four business days following the meeting.

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| 2026 Proxy Statement | ![Graphic](udr-20260521xdef14a_a007.jpg) | &nbsp;&nbsp;&nbsp;120 |

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**Table of Contents**

OTHER MATTERS

Delinquent Section 16(a) Reports

Section 16(a) of the Exchange Act requires our directors, executive officers, and persons who beneficially own more than 10% of our outstanding common stock to file reports of their stock ownership and changes in their ownership of our common stock with the SEC. Based on Company records and other information, the Company believes that all SEC filing requirements applicable to its directors and executive officers were complied with for 2025 and prior years, except that Michael Lacy inadvertently failed to file a Form 5 in each of 2024, 2023, 2022 and 2021 to report the receipt of shares of the Company's Common Stock pursuant to the Company's dividend reinvestment program.

Delivery of Voting Materials

To reduce the expense of delivering duplicate materials to our shareholders, we are delivering one copy of the Notice of Internet Availability to shareholders who share the same address unless otherwise requested. The Notice of Internet Availability will instruct you as to how you may access and review all of the proxy materials on the Internet. The Notice of Internet Availability also instructs you as to how you may submit your proxy through the Internet. If you would like to receive a paper or e-mail copy of the proxy materials, you should follow the instructions for requesting such materials in the Notice of Internet Availability.

If you share an address with another shareholder and have received only one copy of the Notice of Internet Availability and would like to request a separate copy of the Notice of Internet Availability, you may write or call us to request a separate copy of the Notice of Internet Availability at no cost to you. For future annual meetings, you may request a separate copy of the Notice of Internet Availability or request that we only send one copy of the Notice of Internet Availability to you if you are receiving multiple copies by calling us at (720) 283-6120 or by writing to us to the attention of Investor Relations, 1745 Shea Center Drive, Suite 200, Highlands Ranch, Colorado 80129-1540.

Annual Report

We will, upon written request and without charge, provide to any person solicited hereunder, a copy of our Annual Report on Form 10-K for the year ended December 31, 2025, including financial statements and financial statement schedules, as filed with the SEC. Requests should be addressed to the attention of Investor Relations, 1745 Shea Center Drive, Suite 200, Highlands Ranch, Colorado 80129-1540.

Shareholder Proposals for the 2027 Annual Meeting of Shareholders

The submission deadline for shareholder proposals to be included in our proxy materials for the 2027 annual meeting of shareholders pursuant to Rule 14a-8 under the Exchange Act is December 3, 2026, except as may otherwise be provided in Rule 14a-8. All such proposals must be in writing and should be sent to our Corporate Secretary at 1745 Shea Center Drive, Suite 200, Highlands Ranch, Colorado 80129-1540.

Advance Notice Procedures for the 2027 Annual Meeting of Shareholders

In accordance with our bylaws, any shareholder who intends to submit a proposal at our 2027 annual meeting of shareholders, or bring a director nominee before the meeting, must, in addition to complying with applicable laws and regulations and the requirements of our bylaws, provide written notice to us for consideration no sooner than November 3, 2026 and no later than December 3, 2026. Such notice should be sent to our Corporate Secretary at 1745 Shea Center Drive, Suite 200, Highlands Ranch, Colorado 80129-1540. Please refer to the full text of our advance notice Bylaw provisions for additional information and requirements. A copy of our bylaws may be obtained by writing to our Corporate Secretary at the address listed above or by visiting the Investor Relations page of our website at ir.udr.com and then clicking on "Corporate Governance." In addition, shareholders who intend to solicit proxies in support of director nominees other than the Company's nominees must comply with the additional requirements of Rule 14a-19(b) under the Exchange Act.

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| 2026 Proxy Statement | ![Graphic](udr-20260521xdef14a_a007.jpg) | &nbsp;&nbsp;&nbsp;121 |

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[**Table of Contents**](#TableOfContents)

Other Matters

Proxy Access Procedures for the 2027 Annual Meeting of Shareholders

In order to be eligible to require that the Company include an eligible shareholder nominee in the proxy materials for the 2027 annual meeting of shareholders pursuant to Section 2.15 of the Company's bylaws, an eligible shareholder must provide to the Company, in proper form and within the times specified, (i) a written notice expressly electing to have such shareholder nominee included in the Company's proxy materials pursuant to Section 2.15 (a "Notice of Proxy Access Nomination") and (ii) any updates or supplements to such Notice of Proxy Access Nomination. To be timely, the Notice of Proxy Access Nomination must be so delivered or mailed to and received at the principal executive offices of the Company not less than one hundred twenty (120) days (December 3, 2026) nor more than one hundred fifty (150) days (November 3, 2026) prior to the one-year anniversary of the date on which the Company first mailed its proxy materials for the 2025 annual meeting of shareholders. In addition, shareholders who intend to solicit proxies in support of a shareholder nominee must also comply with the additional requirements of Rule 14a-19(b). Notice should be sent to our Corporate Secretary at 1745 Shea Center Drive, Suite 200, Highlands Ranch, Colorado 80129-1540. Please refer to the full text of our advance notice Bylaw provisions for additional information and requirements. A copy of our bylaws may be obtained by writing to our Corporate Secretary at the address listed above or by visiting the Investor Relations page of our website at ir.udr.com and then clicking on "Corporate Governance."

&nbsp;&nbsp;**It is important that proxies be returned promptly. We depend upon all shareholders promptly signing and returning the enclosed proxy to avoid costly solicitation. You can save us considerable expense by signing and returning your proxy at once. You may also vote electronically through the Internet or by telephone as shown on the enclosed proxy card and as discussed above.**<br>**We intend to hold our annual meeting in person. However, in the event it is not possible or advisable to hold our annual meeting in person, we will announce alternative arrangements for the meeting as promptly as practicable, which may include holding the meeting by means of remote communication. Please monitor our annual meeting website at https://www.udr.com/2026annualmeeting for updated information. If you are planning to attend our meeting, please check the website one week prior to the meeting date.**<br>

Dated: April 2, 2026

For the Board of Directors

UDR, INC.

**WARREN L. TROUPE**

**CORPORATE SECRETARY**

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| 2026 Proxy Statement | ![Graphic](udr-20260521xdef14a_a007.jpg) | &nbsp;&nbsp;&nbsp;122 |

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**Table of Contents**

DEFINITIONS

Definitions of Same-Store, Net Operating Income ("NOI") and Funds from Operations as Adjusted ("FFOA") for the year ended December 31, 2025 are contained in either the Company's 2025 Annual Report on Form 10-K filed on February 17, 2026, or in its earnings press release and supplementary financial information furnished on a Current Report on Form 8-K filed on February 9, 2026.

**Consolidated Fixed Charge Coverage Ratio - adjusted for non-recurring items:** The Company defines Consolidated Fixed Charge Coverage Ratio - adjusted for non-recurring items as Consolidated Interest Coverage Ratio - adjusted for non-recurring items divided by total consolidated interest, excluding the impact of costs associated with debt extinguishment, plus preferred dividends.

Management considers Consolidated Fixed Charge Coverage Ratio - adjusted for non-recurring items a useful metric for investors as it provides ratings agencies, investors and lenders with a widely-used measure of the Company's ability to service its consolidated debt obligations as well as compare leverage against that of its peer REITs. A reconciliation of the components that comprise Consolidated Fixed Charge Coverage Ratio - adjusted for non-recurring items is provided below (dollars in thousands).

**Consolidated Interest Coverage Ratio - adjusted for non-recurring items:** The Company defines Consolidated Interest Coverage Ratio - adjusted for non-recurring items as Consolidated EBITDAre – adjusted for non-recurring items divided by total consolidated interest, excluding the impact of costs associated with debt extinguishment.

Management considers Consolidated Interest Coverage Ratio - adjusted for non-recurring items a useful metric for investors as it provides ratings agencies, investors and lenders with a widely-used measure of the Company's ability to service its consolidated debt obligations as well as compare leverage against that of its peer REITs. A reconciliation of the components that comprise Consolidated Interest Coverage Ratio - adjusted for non-recurring items is provided below (dollars in thousands).

**Consolidated Net Debt-to-EBITDAre - adjusted for non-recurring items:** The Company defines Consolidated Net Debt-to-EBITDAre - adjusted for non-recurring items as total consolidated debt net of cash and cash equivalents divided by annualized Consolidated EBITDAre - adjusted for non-recurring items. Consolidated EBITDAre - adjusted for non-recurring items is defined as EBITDAre excluding the impact of income/(loss) from unconsolidated entities, adjustments to reflect the Company's share of EBITDAre of unconsolidated joint ventures and other non-recurring items including, but not limited to casualty-related charges/(recoveries), net of wholly owned communities.

Management considers Consolidated Net Debt-to-EBITDAre - adjusted for non-recurring items a useful metric for investors as it provides ratings agencies, investors and lenders with a widely-used measure of the Company's ability to service its consolidated debt obligations as well as compare leverage against that of its peer REITs. A reconciliation between net income/ (loss) and Consolidated EBITDAre - adjusted for non-recurring items is provided below (dollars in thousands).

**Controllable Expenses:** The Company refers to property operating and maintenance expenses as Controllable Expenses.

**Controllable Operating Margin:** The Company defines Controllable Operating Margin as (i) rental income less Controllable Expenses (ii) divided by rental income. Management considers Controllable Operating Margin a useful metric as it provides investors with an indicator of the Company's ability to limit the growth of expenses that are within the control of the Company.

**Earnings Before Interest, Taxes, Depreciation and Amortization for Real Estate (EBITDAre):** The Company defines EBITDAre as net income/(loss) (computed in accordance GAAP), plus interest expense, including costs associated with debt extinguishment, plus real estate depreciation and amortization, plus other depreciation and amortization, plus (minus) income tax provision/(benefit), (minus) plus net gain/(loss) on the sale of depreciable real estate owned, plus impairment write-downs of depreciable real estate, plus the adjustments to reflect the Company's share of EBITDAre of unconsolidated joint ventures. The Company computes EBITDAre in accordance with standards established by the National Association of Real Estate Investment Trusts, or NAREIT, which may not be comparable to EBITDAre reported by other REITs that do not compute EBITDAre in accordance with the NAREIT definition, or that interpret the NAREIT definition differently than the Company does. The White Paper on EBITDAre was approved by the Board of Governors of NAREIT in September 2017.

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| 2026 Proxy Statement | ![Graphic](udr-20260521xdef14a_a007.jpg) | &nbsp;&nbsp;&nbsp;123 |

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Definitions

Management considers EBITDAre a useful metric for investors as it provides an additional indicator of the Company's ability to incur and service debt, and enables investors to assess our performance against that of its peer REITs. EBITDAre should be considered along with, but not as an alternative to, net income and cash flow as a measure of the Company's activities in accordance with GAAP. EBITDAre does not represent cash generated from operating activities in accordance with GAAP and is not necessarily indicative of funds available to fund our cash needs. A reconciliation between net income/(loss) and EBITDAre is provided below (dollars in thousands).

A reconciliation between Net income/(loss) and EBITDAre and a reconciliation of the components that comprise Consolidated Fixed Charge Coverage Ratio - adjusted for non-recurring items, Consolidated Interest Coverage Ratio - adjusted for non-recurring items and Consolidated Net Debt-to-EBITDAre - adjusted for non-recurring items is provided below (dollars in thousands).

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| | |
|:---|:---|
|  | **Quarter Ended**<br>**December 31, 2025** |
| &nbsp;&nbsp;Net income/(loss) | $238285 |
| &nbsp;&nbsp;Adjustments: |  |
| &nbsp;&nbsp;&nbsp;&nbsp;Interest expense, including debt extinguishment and other associated costs | 49684 |
| &nbsp;&nbsp;&nbsp;&nbsp;Real estate depreciation and amortization | 163610 |
| &nbsp;&nbsp;&nbsp;&nbsp;Other depreciation and amortization | 4451 |
| &nbsp;&nbsp;&nbsp;&nbsp;Tax provision/(benefit), net | 37 |
| &nbsp;&nbsp;&nbsp;&nbsp;Net (gain)/loss on the sale of depreciable real estate owned | (194974) |
| &nbsp;&nbsp;&nbsp;&nbsp;Adjustments to reflect the Company's share of EBITDAre of unconsolidated joint ventures | 18850 |
| &nbsp;&nbsp;EBITDAre | $279943 |
| &nbsp;&nbsp;&nbsp;&nbsp;Casualty-related charges/(recoveries), net | 3248 |
| &nbsp;&nbsp;&nbsp;&nbsp;Legal and other costs | 3633 |
| &nbsp;&nbsp;&nbsp;&nbsp;Realized and unrealized (gain)/loss on real estate technology investments | (299) |
| &nbsp;&nbsp;&nbsp;&nbsp;Severance costs | 777 |
| &nbsp;&nbsp;&nbsp;&nbsp;(Income)/loss from unconsolidated entities | (4934) |
| &nbsp;&nbsp;&nbsp;&nbsp;Adjustments to reflect the Company's share of EBITDAre of unconsolidated joint ventures | (18850) |
| &nbsp;&nbsp;&nbsp;&nbsp;Management fee expense on unconsolidated joint ventures | (942) |
| &nbsp;&nbsp;Consolidated EBITDAre - adjusted for non-recurring items | $262576 |
| &nbsp;&nbsp;Annualized consolidated EBITDAre - adjusted for non-recurring items | $1050304 |
| &nbsp;&nbsp;&nbsp;&nbsp;Interest expense, including with debt extinguishment and other associated costs | 49684 |
| &nbsp;&nbsp;&nbsp;&nbsp;Capitalized interest expense | 2300 |
| &nbsp;&nbsp;Total interest | $51984 |
| &nbsp;&nbsp;Preferred dividends | $1211 |
| &nbsp;&nbsp;&nbsp;&nbsp;Total debt | $5821369 |
| &nbsp;&nbsp;&nbsp;&nbsp;Cash | (1222) |
| &nbsp;&nbsp;Net debt | $5820147 |
| &nbsp;&nbsp;**Consolidated Interest Coverage Ratio - adjusted for non-recurring items** | **5.1**<br> **x**  |
| &nbsp;&nbsp;**Consolidated Fixed Charge Coverage Ratio - adjusted for non-recurring items** | **4.9**<br> **x**  |
| &nbsp;&nbsp;**Consolidated Net Debt-to-EBITDAre - adjusted for non-recurring items** | **5.5**<br> **x**  |

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| 2026 Proxy Statement | ![Graphic](udr-20260521xdef14a_a007.jpg) | &nbsp;&nbsp;&nbsp;124 |

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Definitions

The following table outlines our reconciliation of Net income/(loss) attributable to common stockholders to FFO, FFO as Adjusted, and FFOA for the years ended December 31, 2025, 2024, 2023, 2022 and 2021 (dollars in thousands):

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| | | | | | |
|:---|:---|:---|:---|:---|:---|
|  | **Year Ended December 31,**  | **Year Ended December 31,**  | **Year Ended December 31,**  | **Year Ended December 31,**  | **Year Ended December 31,**  |
|  | **2025** | **2024** | **2023** | **2022** | **2021** |
| &nbsp;&nbsp;**Net income/(loss) attributable to common stockholders** | $372865 | $84750 | $439505 | $82512 | $145787 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Real estate depreciation and amortization | 654121 | 676068 | 676419 | 665228 | 606648 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Noncontrolling interests | 26011 | 6292 | 30135 | 5655 | 10977 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Real estate depreciation and amortization on unconsolidated joint ventures | 51829 | 53727 | 42622 | 30062 | 31967 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Cumulative effect of change in accounting principle |  |  |  |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Impairment loss from unconsolidated joint ventures |  | 8083 |  |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Net (gain)/loss on consolidation | (286) |  | 24257 |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Net (gain)/loss on the sale of unconsolidated depreciable property |  |  |  |  | (2460) |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Net (gain)/loss on the sale of depreciable real estate owned, net of tax | (242913) | (16867) | (349993) | (25494) | (136001) |
| &nbsp;&nbsp;**FFO attributable to common stockholders and unitholders, basic** | $861627 | $812053 | $862945 | $757963 | $656918 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Distributions to preferred stockholders ‒ Series E (Convertible) | 4839 | 4835 | 4848 | 4412 | 4229 |
| &nbsp;&nbsp;**FFO attributable to common stockholders and unitholders, diluted** | $866466 | $816888 | $867793 | $762375 | $661147 |
| &nbsp;&nbsp;**Income/(loss) per weighted average common share, diluted** | $1.13 | $0.26 | $1.34 | $0.26 | $0.48 |
| &nbsp;&nbsp;**FFO per weighted average common share and unit, basic** | $2.44 | $2.30 | $2.46 | $2.21 | $2.04 |
| &nbsp;&nbsp;**FFO per weighted average common share and unit, diluted** | $2.43 | $2.29 | $2.45 | $2.20 | $2.02 |
| &nbsp;&nbsp;Weighted average number of common shares and OP/DownREIT Units outstanding ‒ basic | 353139 | 353283 | 351175 | 343149 | 322744 |
| &nbsp;&nbsp;Weighted average number of common shares, OP/DownREIT Units, and common stock equivalents outstanding ‒ diluted | 356686 | 356957 | 354422 | 347094 | 327039 |

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| 2026 Proxy Statement | ![Graphic](udr-20260521xdef14a_a007.jpg) | &nbsp;&nbsp;&nbsp;125 |

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Definitions

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|:---|:---|:---|:---|:---|:---|
|  | **Year Ended December 31,**  | **Year Ended December 31,**  | **Year Ended December 31,**  | **Year Ended December 31,**  | **Year Ended December 31,**  |
|  | **2025** | **2024** | **2023** | **2022** | **2021** |
| &nbsp;&nbsp;&nbsp;&nbsp;**Impact of adjustments to FFO:** |  |  |  |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Debt extinguishment and other associated costs | $— | $— | $— | $— | $42336 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Debt extinguishment and other associated costs on unconsolidated joint ventures |  |  |  |  | 1682 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Variable upside participation on preferred equity investment, net |  |  | (204) | (10622) |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Acquisition‒related costs/(fees) |  |  |  |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Long‒term incentive plan transition costs |  |  |  |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Promoted interest on settlement of note receivable, net of tax |  |  |  |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Legal and other costs | 13479 | 13315 | 2869 | 1493 | 5319 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Net gain on the sale of non-depreciable real estate owned |  |  |  |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Net loss on sale of unconsolidated land |  |  |  |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Realized and unrealized (gain)/loss on real estate technology investments, net of tax | (4040) | (8019) | (3051) | 45671 | (57927) |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Joint venture development success fee |  |  |  |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Severance costs | 9514 | 10556 | 4164 | 441 | 2280 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Provision for loan loss |  | 37271 |  |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Tax benefit associated with the conversion of certain TRS entities into REITs |  |  |  |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Software transition related costs | 9263 |  |  |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Casualty-related charges/(recoveries), net | 11682 | 15179 | 3138 | 9733 | 3960 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Casualty-related charges/(recoveries) on unconsolidated joint ventures, net |  |  |  |  |  |
|  | $39898 | $68302 | $6916 | $46716 | $(2350) |
| &nbsp;&nbsp;&nbsp;&nbsp;**FFOA attributable to common stockholders and unitholders, diluted** | $906364 | $885190 | $874709 | $809091 | $658797 |
| &nbsp;&nbsp;&nbsp;&nbsp;**FFOA per weighted average common share and unit, diluted** | $2.54 | $2.48 | $2.47 | $2.33 | $2.01 |
| &nbsp;&nbsp;&nbsp;&nbsp;**Recurring capital expenditures, inclusive of unconsolidated joint ventures** | (113756) | (105116) | (90917) | (77710) | (63820) |
| &nbsp;&nbsp;&nbsp;&nbsp;**AFFO attributable to common stockholders and unitholders, diluted** | $792608 | $780074 | $783792 | $731381 | $594977 |
| &nbsp;&nbsp;&nbsp;&nbsp;**AFFO per weighted average common share and unit, diluted** | $2.22 | $2.19 | $2.21 | $2.11 | $1.82 |

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| 2026 Proxy Statement | ![Graphic](udr-20260521xdef14a_a007.jpg) | &nbsp;&nbsp;&nbsp;126 |

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Definitions

The following table is our reconciliation of FFO share information to weighted average common shares outstanding, basic and diluted, for the years ended December 31, 2025, 2024, 2023, 2022 and 2021 (shares in thousands):

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| | | | | | |
|:---|:---|:---|:---|:---|:---|
|  | **Year Ended December 31,**  | **Year Ended December 31,**  | **Year Ended December 31,**  | **Year Ended December 31,**  | **Year Ended December 31,**  |
|  | **2025** | **2024** | **2023** | **2022** | **2021** |
| &nbsp;&nbsp;Weighted average number of common shares and OP/DownREIT Units outstanding — basic | 353139 | 353283 | 351175 | 343149 | 322744 |
| &nbsp;&nbsp;Weighted average number of OP/DownREIT Units outstanding | (22817) | (23993) | (22410) | (21478) | (22418) |
| &nbsp;&nbsp;Weighted average number of common shares outstanding — basic | 330322 | 329290 | 328765 | 321671 | 300326 |
| &nbsp;&nbsp;Weighted average number of common shares, OP/DownREIT Units, and common stock equivalents outstanding — diluted | 356686 | 356957 | 354422 | 347094 | 327039 |
| &nbsp;&nbsp;Weighted average number of OP/DownREIT Units outstanding | (22817) | (23993) | (22410) | (21478) | (22418) |
| &nbsp;&nbsp;Weighted average number of Series E Cumulative Convertible Preferred shares outstanding | (2816) | (2848) | (2908) | (2916) | (2918) |
| &nbsp;&nbsp;Weighted average number of common shares outstanding — diluted | 331053 | 330116 | 329104 | 322700 | 301703 |

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| 2026 Proxy Statement | ![Graphic](udr-20260521xdef14a_a007.jpg) | &nbsp;&nbsp;&nbsp;127 |

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APPENDIX A: FORWARD LOOKING STATEMENTS

This Proxy Statement contains forward-looking statements within the meaning of Section 27A of the Securities Act of 1933 and Section 21E of the Exchange Act. Such forward-looking statements include, without limitation, statements concerning property acquisitions and dispositions, development activity and capital expenditures, capital raising activities, rent growth, occupancy, and rental expense growth. Words such as "expects," "anticipates," "intends," "plans," "likely," "will," "believes," "seeks," "estimates," and variations of such words and similar expressions are intended to identify such forward-looking statements. Such statements involve known and unknown risks, uncertainties and other factors which may cause our actual results, performance or achievements to be materially different from the results of operations or plans expressed or implied by such forward-looking statements.

The following factors, among others, could cause our future results to differ materially from those expressed in the forward-looking statements:

● general market and economic conditions;

● the impact of inflation/deflation, tariffs, geopolitical tensions and governmental shutdowns;

● unfavorable changes in apartment market and economic conditions that could adversely affect occupancy levels and rental rates;

● the failure of acquisitions, developments or redevelopments to achieve anticipated results;

● possible difficulty in selling apartment communities;

● competitive factors that may limit our ability to lease apartment homes or increase or maintain rents;

● insufficient cash flow that could affect our debt financing and create refinancing risk;

● failure to generate sufficient revenue, which could impair our debt service payments and distributions to stockholders;

● development and construction risks that may impact our profitability;

● potential damage from natural disasters, including hurricanes, fires, floods, ice storms and other weather-related events, which could result in substantial costs to us;

● risks from climate change that impacts our properties or operations;

● risks from extraordinary losses for which we may not have insurance or adequate reserves;

● risks from cybersecurity breaches of our information technology systems and the information technology systems of our third party vendors and other third parties;

● the availability of capital and the stability of the capital markets;

● changes in job growth, home affordability and the demand/supply ratio for multifamily housing;

● the failure of automation or technology to help grow net operating income;

● uninsured losses due to insurance deductibles, self-insurance retention, uninsured claims or casualties, or losses in excess of applicable coverage;

● delays in completing developments and lease-ups on schedule or at expected rent and occupancy levels;

● our failure to succeed in new markets;

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| 2026 Proxy Statement | ![Graphic](udr-20260521xdef14a_a007.jpg) | &nbsp;&nbsp;&nbsp;128 |

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[**Table of Contents**](#TableOfContents)

Appendix A: Forward Looking Statements

**●** risks that third parties who have an interest in or are otherwise involved in projects in which we have an interest, including mezzanine borrowers, joint venture partners or other investors, do not perform as expected;

**●** changing interest rates, which could increase interest costs and affect the market price of our securities;

**●** potential liability for environmental contamination, which could result in substantial costs to us;

**●** the imposition of federal taxes if we fail to qualify as a REIT under the Code in any taxable year;

**●** our internal control over financial reporting may not be considered effective which could result in a loss of investor confidence in our financial reports, and in turn have an adverse effect on our stock price; and

**●** changes in real estate laws, tax laws, rent control or stabilization laws or other laws affecting our business.

A discussion of these and other factors affecting our business and prospects is set forth in Part I, Item 1A. *Risk Factors* of our Annual Report/Form 10-K for the year ended December 31, 2025. We encourage investors to review these risk factors.

Although we believe that the assumptions underlying the forward-looking statements contained herein are reasonable, any of the assumptions could be inaccurate, and therefore such statements included in this Proxy Statement may not prove to be accurate. In light of the significant uncertainties inherent in the forward-looking statements included herein, the inclusion of such information should not be regarded as a representation by us or any other person that the results or conditions described in such statements or our objectives and plans will be achieved.

Forward-looking statements and such risks, uncertainties and other factors speak only as of the date of this Proxy Statement, and we expressly disclaim any obligation or undertaking to update or revise any forward-looking statement contained herein, to reflect any change in our expectations with regard thereto, or any other change in events, conditions or circumstances on which any such statement is based, except to the extent otherwise required by law.

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| 2026 Proxy Statement | ![Graphic](udr-20260521xdef14a_a007.jpg) | &nbsp;&nbsp;&nbsp;129 |

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[**Table of Contents**](#TableOfContents)

![Graphic](udr-20260521xdef14a_a159.jpg)

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| &nbsp;&nbsp;![GRAPHIC](udr-20260521xdef14a_bg001.jpg) | &nbsp;&nbsp;Signature [PLEASE SIGN WITHIN BOX] Date Signature (Joint Owners) Date TO VOTE, MARK BLOCKS BELOW IN BLUE OR BLACK INK AS FOLLOWS: KEEP THIS PORTION FOR YOUR RECORDS DETACH AND RETURN THIS PORTION ONLY THIS PROXY CARD IS VALID ONLY WHEN SIGNED AND DATED. V87600-P42639 For Against Abstain For Against Abstain ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! UDR, INC. 1745 SHEA CENTER DRIVE SUITE 200 HIGHLANDS RANCH, CO 80129 1a. Richard B. Clark 1b. Ellen M. Goitia 1c. Jon A. Grove 1d. Mary Ann King 1e. Robert A. McNamara 1f. Kevin C. Nickelberry 1g. Mark R. Patterson 1h. Thomas W. Toomey UDR, INC. 1. ELECTION OF DIRECTORS The Board of Directors recommends that you vote "FOR" each of the nominees listed in Item 1: Nominees: The Board of Directors recommends that you vote "FOR" Items 2 and 3: NOTE: The shares represented by this proxy when properly executed will be voted in the manner directed herein by the undersigned Shareholder(s). If no direction is made, this proxy will be voted "FOR" each of the nominees listed in Item 1 and "FOR" Items 2 and 3. If any other matters properly come before the meeting or any adjournment of the meeting, the person(s) named in this proxy will vote in their discretion. 3. To ratify the appointment of Ernst & Young LLP to serve as independent registered public accounting firm for the year ending December 31, 2026. 2. Advisory vote to approve named executive officer compensation. 4. To transact such other business as may properly come before the meeting and any adjournment or postponement of the meeting. Please sign exactly as your name(s) appear(s) hereon. All holders must sign. When signing as attorney, executor, administrator, or other fiduciary, please give full title as such. Joint owners should each sign personally. If a corporation, please sign in full corporate name by authorized officer. If a partnership, please sign in partnership name by authorized person. SCAN TO VIEW MATERIALS & VOTEw VOTE BY INTERNET - www.proxyvote.com or scan the QR Barcode above Use the Internet to transmit your voting instructions and for electronic delivery of information. Vote by 11:59 p.m. Eastern Time on May 20, 2026 for shares held directly and by 11:59 p.m. Eastern Time on May 18, 2026 for shares held in a Plan. Have your proxy card in hand when you access the web site and follow the instructions to obtain your records and to create an electronic voting instruction form. ELECTRONIC DELIVERY OF FUTURE SHAREHOLDER COMMUNICATIONS If you would like to reduce the costs incurred by UDR, Inc. in mailing proxy materials, you can consent to receiving all future proxy statements, proxy cards and annual reports electronically via e-mail or the Internet. To sign up for electronic delivery, please follow the instructions above to vote using the Internet and, when prompted, indicate that you agree to receive or access Shareholder Communications electronically in future years. VOTE BY PHONE - 1-800-690-6903 Use any touch-tone telephone to transmit your voting instructions. Vote by 11:59 p.m. Eastern Time on May 20, 2026 for shares held directly and by 11:59 p.m. Eastern Time on May 18, 2026 for shares held in a Plan. Have your proxy card in hand when you call and then follow the instructions. VOTE BY MAIL Mark, sign and date your proxy card and return it in the postage-paid envelope we have provided or return it to UDR, Inc. c/o Broadridge, 51 Mercedes Way, Edgewood, NY 11717. |

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| &nbsp;&nbsp;![GRAPHIC](udr-20260521xdef14a_bg002.jpg) | &nbsp;&nbsp;V87601-P42639 Important Notice Regarding the Availability of Proxy Materials for the Annual Meeting: UDR, Inc.'s Notice of Annual Meeting and Proxy Statement, Form 10-K for the year ended December 31, 2025 and Shareholder Letter are available on the Internet at www.proxyvote.com. UDR, INC. ANNUAL MEETING OF SHAREHOLDERS May 21, 2026 10:00 a.m., Local Time Four Seasons Hotel 1111 14th Street Denver, CO 80202 This proxy is solicited on behalf of the Board of Directors of UDR, Inc. for use at the Annual Meeting on May 21, 2026. The shares of stock held in the account or in a dividend reinvestment account will be voted as you specify on the reverse side. If no choice is specified, the proxy will be voted "FOR" each of the nominees listed in Item 1 and "FOR" Items 2 and 3. By signing the proxy, you (i) acknowledge receipt of the notice of annual meeting of shareholders and proxy statement, each dated April 2, 2026, (ii) revoke all prior proxies, and (iii) appoint Jon A. Grove and Thomas W. Toomey, or either of them, as proxies and attorneys-in-fact, each with the power to appoint his substitute and hereby authorize(s) them to represent and to vote the shares which you would be entitled to vote if then and there personally present on the matters shown on the reverse side and any other matters which may come before the Annual Meeting and any adjournment thereof. See reverse for voting instructions. CONTINUED AND TO BE SIGNED ON REVERSE SIDE UDR, INC. THIS PROXY IS SOLICITED ON BEHALF OF THE BOARD OF DIRECTORS ANNUAL MEETING OF SHAREHOLDERS MAY 21, 2026 The shareholder(s) hereby appoint(s) Jon A. Grove and Thomas W. Toomey, or either of them, as proxies and attorneys-in-fact, each with the power to appoint his substitute and hereby authorize(s) them to represent and to vote, as designated on the reverse side of this proxy card, all of the shares of common stock, Series E preferred stock or Series F preferred stock of UDR, Inc. that the shareholder(s) is/are entitled to vote at the Annual Meeting of Shareholders to be held at 10:00 a.m., Local Time on May 21, 2026, at the Four Seasons Hotel, 1111 14th Street, Denver, CO 80202, and any adjournment or postponement thereof. THIS PROXY, WHEN PROPERLY EXECUTED, WILL BE VOTED AS DIRECTED BY THE SHAREHOLDER(S). IF NO SUCH DIRECTIONS ARE MADE, THIS PROXY WILL BE VOTED "FOR" EACH OF THE NOMINEES LISTED ON THE REVERSE SIDE FOR THE ELECTION OF DIRECTORS AND "FOR" ITEMS 2 AND 3. PLEASE MARK, SIGN, DATE AND RETURN THIS PROXY CARD PROMPTLY USING THE ENCLOSED REPLY ENVELOPE. |

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