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Form 8-K

sec.gov

8-K — AVALONBAY COMMUNITIES INC

Accession: 0001104659-26-097833

Filed: 2026-08-17

Period: 2026-08-17

CIK: 0000915912

SIC: 6798 (REAL ESTATE INVESTMENT TRUSTS)

Item: Completion of Acquisition or Disposition of Assets

Item: Notice of Delisting or Failure to Satisfy a Continued Listing Rule or Standard; Transfer of Listing

Item: Material Modifications to Rights of Security Holders

Item: Changes in Control of Registrant

Item: Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers: Compensatory Arrangements of Certain Officers

Item: Amendments to Articles of Incorporation or Bylaws; Change in Fiscal Year

Item: Regulation FD Disclosure

Item: Other Events

Item: Financial Statements and Exhibits

Documents

8-K — tm2623381d1_8k.htm (Primary)

EX-99.1 — EXHIBIT 99.1 (tm2623381d1_ex99-1.htm)

XML — IDEA: XBRL DOCUMENT (R1.htm)

8-K — FORM 8-K

8-K (Primary)

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2026-08-17

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UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

FORM 8-K

CURRENT

REPORT

PURSUANT TO SECTION 13

OR 15(d)

OF THE SECURITIES

EXCHANGE ACT OF 1934

Date of Report (Date of earliest event reported):

August 17, 2026

AVALONBAY

COMMUNITIES, INC.

(ERP Operating Limited Partnership, as ultimate

successor by merger to AvalonBay Communities, Inc.)

(Exact name of registrant as specified

in its charter)

Maryland

(State or other jurisdiction of

incorporation

or

organization)

1-12672

(Commission File Number)

77-0404318

(I.R.S. Employer

Identification No.)

4040 Wilson Blvd., Suite 1000

Arlington, Virginia 22203

(Address of principal executive offices)(Zip

code)

(703)

329-6300

(Registrant’s telephone number, including

area code)

(Former name or former address, if changed

since last report)

Check the appropriate box below if the Form 8-K filing

is intended to simultaneously satisfy the filing obligation of the registrant under any of the following provisions:

¨  Written communications pursuant to Rule 425 under the Securities Act (17

CFR 230.425)

¨  Soliciting material pursuant to Rule 14a-12 under the Exchange Act (17 CFR

240.14a-12)

¨  Pre-commencement communications pursuant to Rule 14d-2(b) under the

Exchange Act (17 CFR 240.14d-2(b))

¨  Pre-commencement communications pursuant to Rule 13e-4(c) under the

Exchange Act (17 CFR 240.13e-4(c))

Securities registered pursuant to Section 12(b) of

the Act:

Title of each class

Trading Symbol(s)

Name of each exchange on which

registered

Common Stock, par value $0.01 per share

AVB

New York Stock Exchange

Indicate by check mark whether the registrant

is an emerging growth company as defined in Rule 405 of the Securities Act of 1933 (§ 230.405 of this chapter) or

Rule 12b-2 of the Securities Exchange Act of 1934 (§ 240.12b-2 of this chapter).

Emerging

growth company ¨

If an emerging

growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with

any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act.  ¨

Introductory Note

This Current Report on Form 8-K is being filed

in connection with the closing on August 17, 2026 (the “Closing Date”) of the previously announced Merger (as defined below)

contemplated by the Agreement and Plan of Merger (the “Merger Agreement”), dated as of May 20, 2026, by and among AvalonBay

Communities, Inc., a Maryland corporation (“AvalonBay”), Vivmark Residential (formerly known as Equity Residential), a Maryland

real estate investment trust (“Vivmark”), ERP Operating Limited Partnership, an Illinois limited partnership (“ERP Operating

Partnership”), and Canopy Merger Sub LLC, a Maryland limited liability company, which was a direct wholly owned subsidiary of Vivmark

(“Merger Sub”).

Pursuant to the terms of the Merger Agreement,

on the Closing Date, (i) AvalonBay contributed certain assets in exchange for units of partnership interest in ERP Operating Partnership

(“OP Units”) that have, in the aggregate, a value equal to the fair market value of such contributed assets and (ii) AvalonBay

merged with and into Merger Sub (the “Merger”), with Merger Sub continuing as the surviving entity. Additionally, following

the consummation of the Merger, Vivmark contributed all of the membership interests of Merger Sub to ERP Operating Partnership and, following

such contribution, Merger Sub merged with and into ERP Operating Partnership (the “ERPOP Merger” and, together with the Merger,

the “Mergers”), with ERP Operating Partnership continuing as the surviving entity. In connection with the closing of the Merger,

Equity Residential changed its name to Vivmark Residential. The dual headquarters of Vivmark are located in Chicago, Illinois and Arlington,

Virginia.

Item 2.01 Completion of Acquisition or Disposition of Assets.

The information set forth in the “Introductory

Note” above is incorporated into this Item 2.01 by reference.

Treatment of AvalonBay Equity Awards

At the effective time of the Merger (the “Effective

Time”), each share of common stock, par value $0.01 per share of AvalonBay (“AvalonBay Common Stock”) issued and outstanding

immediately prior to the Effective Time (other than certain excluded shares as described in the Merger Agreement) was automatically cancelled

and converted into the right to receive 2.793 (the “Exchange Ratio”) common shares of beneficial interest, par value $0.01

per share, of Vivmark (“Vivmark Common Shares”), plus the right, if any, to receive cash in lieu of fractional Vivmark Common

Shares into which such AvalonBay Common Stock would have been converted (the “Merger Consideration”).

Furthermore, at the Effective Time, each award

of restricted shares of AvalonBay Common Stock that vest on the basis of time (each, an “AvalonBay Restricted Share Award”)

granted under an AvalonBay equity plan outstanding immediately prior to the Effective Time (subject to certain exceptions) was converted

into an award of restricted Vivmark Common Shares that is subject solely to time-based vesting conditions (each, a “Vivmark Time-Vesting

Restricted Share Award”) with respect to a number of Vivmark Common Shares, rounded to the nearest whole number of shares, equal

to the product of (i) the number of shares of AvalonBay Common Stock subject to such AvalonBay Restricted Share Award immediately prior

to the Effective Time and (ii) the Exchange Ratio, subject to and in accordance with the terms of the applicable AvalonBay equity plan

and AvalonBay Restricted Share Award agreement in effect immediately prior to the Effective Time (including vesting schedule, retirement

provisions, double-trigger vesting acceleration entitlements and payment of dividend entitlements).

Each

award with respect to shares of AvalonBay Common Stock that vest on the basis of the achievement of applicable performance goals (each,

an “AvalonBay Performance Award”) granted under an AvalonBay equity plan outstanding immediately prior to the Effective Time,

was converted into a Vivmark Time-Vesting Restricted Share Award or an award of OP Units in ERP Operating Partnership designated as a

“Restricted Unit” in ERP Operating Partnership’s partnership agreement (each, a “Vivmark Time-Vesting Restricted

Unit Award”) with respect to a number of Vivmark Common Shares (or OP Units, if applicable), rounded to the nearest whole number

of shares, equal to the product of (i) the number of shares of AvalonBay Common Stock subject to such AvalonBay Performance Award immediately

prior to the Effective Time, determined by deeming any performance-based vesting criteria applicable to such AvalonBay Performance Award

to be achieved based on the greater of target performance and the actual level of performance (which was calculated as of the latest practicable

date prior to the Effective Time and certified by the Compensation Committee of the AvalonBay board prior to the Effective Time) and (ii)

the Exchange Ratio, subject to and in accordance with the terms of the applicable AvalonBay equity plan and form of AvalonBay Restricted

Share Award agreement in effect immediately prior to the Effective Time, including the time-based vesting schedule that was associated

with that AvalonBay Performance Award but with such other terms as are associated with the AvalonBay Restricted Share Award, including

retirement provisions and double-trigger vesting acceleration entitlements. Each holder of an AvalonBay Performance Award will also receive

a payment in cash equal to cumulative dividends paid by AvalonBay with respect to the shares of AvalonBay Common Stock deemed earned from

the date of grant of the AvalonBay Performance Award through the Effective Time.

Each

award with respect to shares of AvalonBay Common Stock deferred pursuant to the AvalonBay Directors’ Deferred Compensation Plan

(each, an “AvalonBay Deferred Unit Award”) outstanding immediately prior to the Effective Time, was converted into a number

of Vivmark Common Shares, rounded to the nearest whole number of shares, equal to the product of (i) the number of shares of AvalonBay

Common Stock subject to such AvalonBay Deferred Unit Award immediately prior to the Effective Time (inclusive of any dividends paid on

shares of AvalonBay Common Stock that have been reinvested and credited in the form of additional AvalonBay Deferred Unit Awards) and

(ii) the Exchange Ratio, subject to and in accordance with the terms of the AvalonBay Directors’ Deferred Compensation Plan, in

a manner that complies with the requirements of Section 409A (“Section 409A”) of the Internal Revenue Code.

Each

option to purchase a number of shares of AvalonBay Common Stock at a specific price per share (each, an “AvalonBay Option”)

outstanding immediately prior to the Effective Time, was converted into an option to purchase a number of Vivmark Common Shares at a

specific price per share (each, a “Vivmark Option”) with respect to a number of Vivmark Common Shares equal to the product,

rounded down to the nearest whole number of shares, of (i) the number of shares of AvalonBay Common Stock subject to such AvalonBay Option

immediately prior to the Effective Time and (ii) the Exchange Ratio, and with an exercise price per share, rounded up to the nearest

whole cent, equal to (A) the exercise price per share of AvalonBay Common Stock of such AvalonBay Option immediately prior to the Effective

Time divided by (B) the Exchange Ratio (each, an “Adjusted Vivmark Option”). Each Adjusted Vivmark Option will continue to

be subject to the terms of the applicable AvalonBay equity plan and AvalonBay Option award agreement in effect immediately prior to the

Effective Time, including the applicable vesting schedule, retirement provisions and double-trigger vesting acceleration entitlements.

The exercise price and the number of Vivmark Common Shares subject to such Adjusted Vivmark Options will be determined in a manner consistent

with the requirements of Section 409A.

Treatment

of Vivmark Equity Awards

Each Vivmark Time-Vesting Restricted Share Award, Vivmark Time-Vesting Restricted Unit Award and Vivmark

Option granted under a Vivmark equity plan outstanding immediately prior to the Effective Time (subject to certain exceptions) remained

outstanding and continues to be subject to the terms and conditions of the applicable Vivmark equity plan and individual award agreement

in effect immediately prior to the Effective Time, including the applicable vesting schedule, retirement provisions and double-trigger

vesting acceleration entitlements.

Each award of restricted Vivmark Common Shares that is subject to both time-based and performance-based vesting conditions (each, a “Vivmark

LTI Restricted Share Award”) and each award of OP Units in ERP Operating Partnership designated as a “Restricted Unit”

in the ERP Operating Partnership’s partnership agreement that is subject to both time-based and performance-based vesting conditions

(each, a “Vivmark Residential LTI Restricted Unit Award”) granted under a Vivmark equity plan outstanding immediately prior

to the Effective Time will be deemed earned, with the applicable performance-based vesting conditions deemed to be achieved based on

the greater of target performance and the actual level of performance (which will be calculated as of the latest practicable date prior

to the Effective Time and certified by the delegates of the Compensation Committee of the legacy Equity Residential board as soon as

practicable following the Effective Time) and any such earned Vivmark LTI Restricted Share Award and each Vivmark LTI Restricted Unit

Award will remain outstanding and continue to be subject to the terms and conditions of the applicable Vivmark equity plan and individual

award agreement in effect immediately prior to the Effective Time, including the applicable time-based vesting schedule, retirement provisions

and double-trigger vesting acceleration entitlements. All dividend equivalents owed with respect to such earned Vivmark LTI Restricted

Share Awards and earned Vivmark LTI Restricted Unit Awards will be paid promptly in accordance with applicable award terms.

Common Shares and Listing Matters

In

connection with the Merger, Vivmark issued approximately 400 million Vivmark Common Shares.

Commencing on August 18, 2026, the Vivmark Common Shares will trade on the New York Stock Exchange (the “NYSE”) under the

trading symbol “VMRK.”

The issuance of Vivmark Common Shares in connection with the Merger was registered under the Securities Act of 1933, as amended

(the “Securities Act”), pursuant to a registration statement on Form S-4 (File No. 333-297128) filed by the Company with the

Securities and Exchange Commission (the “SEC”) and declared effective on July 13, 2026 (the “Registration Statement”).

The joint proxy statement/prospectus included in the Registration Statement contains additional information about the Merger Agreement

and the transactions contemplated thereby.

The foregoing description of the Merger Agreement and the transactions contemplated thereby does not purport to be complete and is qualified

in its entirety by reference to the full text of the Merger Agreement, which is included as Exhibit 2.1 hereto and incorporated herein

by reference.

Item 3.01 Notice of Delisting or Failure to Satisfy a Continued Listing Rule or Standard; Transfer of Listing.

The

information set forth in the “Introductory Note” and Item 2.01 above is incorporated into this Item 3.01 by reference.

On the Closing Date, AvalonBay notified the NYSE of the completion of the Merger and requested that the trading of shares of AvalonBay

Common Stock on the NYSE be halted prior to the market open on August 17, 2026. As a result, all shares of AvalonBay Common Stock were

removed from trading on the NYSE prior to the market open on August 17, 2026. The NYSE has filed with the SEC a Notification of Removal

From Listing and/or Registration on Form 25 in order to delist the AvalonBay Common Stock from the NYSE. Such delisting will result

in the deregistration of the AvalonBay Common Stock under Section 12(b) of the Securities Exchange Act of 1934, as amended

(the “Exchange Act”). ERP Operating Partnership (as successor by merger to AvalonBay following the Mergers) intends to file

with the SEC a certification on Form 15 to cause AvalonBay’s reporting obligations under Sections 13 and 15(d) of the

Exchange Act to be suspended.

Item 3.03

Material Modifications to the Rights of Security Holders.

The information set forth

in the Introductory Note and Items 2.01, 3.01 and 5.01 above is incorporated into this Item 3.03 by reference.

At the Effective Time, all shares of AvalonBay Common Stock issued and outstanding immediately prior to the Effective Time (other than

shares of AvalonBay Common Stock to be cancelled in accordance with the Merger Agreement) were converted into the right to receive the

Merger Consideration and were cancelled and ceased to exist.

On

the Closing Date, in connection with the Mergers, Merger Sub, ERP Operating Partnership and The Bank of New York Mellon, as trustee, entered

into the Sixth Supplemental Indenture (the “Sixth Supplemental Indenture”) to the Indenture, dated as of January 16, 1998

(as supplemented by that certain First Supplemental Indenture dated as of January 20, 1998, by that certain Second Supplemental

Indenture dated as of July 7, 1998, by that certain Third Supplemental Indenture dated as of December 21, 1998, by that certain Amended

and Restated Third Supplemental Indenture dated as of July 10, 2000, by that certain Fourth Supplemental Indenture dated as of September

18, 2006, and by that certain Fifth Supplemental Indenture dated as of November 21, 2014, collectively, the “1998 Indenture”),

by and between AvalonBay and The Bank of New York Mellon (as successor to State Street Bank and Trust Company), as trustee, relating to

AvalonBay’s (i) 2.900% unsecured notes due October 15, 2026, (ii) 3.350% unsecured notes due May 15, 2027, (iii) 3.200% unsecured

notes due January 15, 2028, (iv) 3.900% unsecured notes due October 15, 2046, and (v) 4.150% unsecured notes due July 1, 2047 (collectively,

the “1998 Indenture Notes”).

Also on the Closing Date, in connection with the

Mergers, Merger Sub, ERP Operating Partnership and The Bank of New York Mellon, as trustee, entered into the Third Supplemental Indenture

(the “Third Supplemental Indenture”) to the Indenture, dated as of February 23, 2018 (as supplemented by that certain First

Supplemental Indenture dated as of March 26, 2018, and by that certain Second Supplemental Indenture dated as of May 29, 2018, collectively,

the “2018 Indenture”), by and between AvalonBay and The Bank of New York Mellon, as trustee, relating to AvalonBay’s

(i) 1.900% unsecured notes due December 1, 2028, (ii) 3.300% unsecured notes due June 1, 2029, (iii) 2.300% unsecured notes due March

1, 2030, (iv) 2.450% unsecured notes due January 15, 2031, (v) 2.050% unsecured notes due January 15, 2032, (vi) 5.000% unsecured notes

due February 15, 2033, (vii) 5.300% unsecured notes due December 7, 2033 and (viii) 4.350% unsecured notes due April 15, 2048 (collectively,

the “2018 Indenture Notes”).

Also on the Closing Date, in connection with the

Mergers, Merger Sub, ERP Operating Partnership and U.S. Bank Trust Company, National Association, as trustee, entered into the Fourth

Supplemental Indenture (the “Fourth Supplemental Indenture” and, together with the Sixth Supplemental Indenture and the Third

Supplemental Indenture, the “Supplemental Indentures”) to the Indenture, dated as of February 23, 2024 (as supplemented by

that certain First Supplemental Indenture dated as of May 14, 2024, by that certain Second Supplemental Indenture dated as of July 10,

2025 and by that certain Third Supplemental Indenture dated as of December 1, 2025, collectively, the “2024 Indenture”), by

and between AvalonBay and U.S. Bank Trust Company, National Association, as trustee, relating to AvalonBay’s (i) 4.350% unsecured

notes due December 1, 2030, (ii) 5.350% unsecured notes due June 1, 2034 and (iii) 5.000% unsecured notes due August 1, 2035 (collectively,

the “2024 Indenture Notes” and, together with the 1998 Indenture Notes and the 2018 Indenture Notes, the “Notes”).

Pursuant to the terms of the Supplemental Indentures,

Merger Sub assumed all of the obligations of AvalonBay, and ERP Operating Partnership assumed all of the obligations of Merger Sub, as

successor to AvalonBay, under each of the 1998 Indenture, the 2018 Indenture and the 2024 Indenture (together, the “Indentures”)

and the Notes. After giving effect to the Supplemental Indentures, ERP Operating Partnership will have all of the rights and privileges

and be subject to and have assumed all of the obligations, duties, covenants and agreements applicable to AvalonBay, as issuer, under

the Indentures and the Notes prior to giving effect to the Supplemental Indentures.

Item 5.01 Changes in Control of Registrant.

The

information set forth in the Introductory Note and Items 2.01, 3.01, 3.03 and 5.02 above is incorporated into this Item 5.01 by reference.

At the Effective Time, as contemplated under the Merger Agreement, AvalonBay merged with and into Merger Sub, with Merger Sub continuing

as the surviving entity and a direct, wholly owned subsidiary of Vivmark. Additionally, following the consummation of the Merger,

Merger Sub merged with and into ERP Operating Partnership, with ERP Operating Partnership surviving.

Item 5.02

Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers; Compensatory Arrangements of Certain

Officers.

The information set forth

in the Introductory Note and Item 2.01 above is incorporated into this Item 5.02 by reference.

In connection with the Merger, and at and upon the Effective Time, AvalonBay ceased to exist and Merger Sub continued as the surviving

entity and a wholly owned subsidiary of Vivmark. All of the members of the board of directors of AvalonBay ceased to be directors of AvalonBay

and all of AvalonBay’s officers ceased to be officers of AvalonBay, and such directors and officers were replaced by the directors

and officers of Merger Sub.

As a result of the ERPOP Merger, Merger Sub ceased to exist and ERP Operating Partnership continued as the surviving entity, with Vivmark

serving as general partner of ERP Operating Partnership.

In connection with the Merger, Terry S. Brown, Conor C. Flynn, Christopher B. Howard, Charles E. Mueller Jr., Timothy J. Naughton, Benjamin

W. Schall and Susan Swanezy, became trustees of Vivmark at the Effective Time. Additionally, Benjamin W. Schall, Chief Executive Officer

of AvalonBay prior to the Merger, became Chief Executive Officer of Vivmark at the Effective Time.

Item 5.03 Amendments to Articles of Incorporation or Bylaws; Change in Fiscal Year.

The information provided

in the Introductory Note and Item 2.01 above is incorporated into this Item 5.03 by reference.

Pursuant to the Merger Agreement, as of the Effective Time, AvalonBay ceased to exist and Merger Sub continued as the surviving entity

and a wholly owned subsidiary of Vivmark. As a result of the ERPOP Merger, Merger Sub ceased to exist and ERP Operating Partnership continued

as the surviving entity, so that all assets of Vivmark continue to be owned at or below the ERP Operating Partnership level.

Item 7.01 Regulation FD Disclosure.

Also on the Closing Date, Vivmark issued a press release with respect

to the transactions contemplated by the Merger Agreement and a presentation in connection with the closing of the transactions. A copy

of the press release is attached hereto as Exhibit 99.1.

The information contained in this Item 7.01 on Form 8-K is being furnished

and shall not be deemed “filed” for the purposes of Section 18 of the Exchange Act, or otherwise subject to the liabilities

of that Section, nor shall it be deemed incorporated by reference in any registration statement or other document filed by AvalonBay under

the Securities Act, or the Exchange Act, except as otherwise expressly stated in such filing. In addition, the information contained in

this Item 7.01 on Form 8-K will not be deemed an admission as to the materiality of any information required to be disclosed solely to

satisfy the requirements of Regulation FD.

Item 8.01 Other Events.

Effective as of the Closing

Date, in connection with the Merger, AvalonBay terminated its unsecured commercial paper program (the “Commercial Paper Program”)

without penalty. At the time the Commercial Paper Program was terminated, AvalonBay had no commercial paper outstanding.

Additionally, effective as of the Closing Date, in connection with the Merger, AvalonBay exercised its right to terminate the Amended

and Restated Sales Agency Financing Agreements, each dated as of January 17, 2023, by and between AvalonBay and each of J.P. Morgan Securities

LLC, Barclays Capital Inc., BNP Paribas Securities Corp., BofA Securities, Inc., BTIG, LLC, Deutsche Bank Securities Inc., Goldman Sachs

& Co. LLC, Jefferies LLC, Mizuho Securities USA LLC, Morgan Stanley & Co. LLC, RBC Capital Markets, LLC, Scotia Capital (USA)

Inc., TD Securities (USA) LLC, Truist Securities, Inc. and Wells Fargo Securities, LLC (and, in certain cases, their respective affiliates),

pursuant to which AvalonBay could offer and sell, from time to time, its common stock.

Item 9.01 Financial Statements and Exhibits.

(d) Exhibits

Exhibit No.

Description

2.1

Agreement and Plan of Merger, dated as of May 20, 2026, by and among AvalonBay Communities, Inc., Vivmark Residential (formerly known as Equity Residential), ERP Operating Limited Partnership and Canopy Merger Sub LLC (previously filed as Exhibit 2.1 to the Current Report on Form 8-K filed by AvalonBay with the Securities and Exchange Commission on May 21, 2026 and incorporated by reference herein).

99.1

Press Release, dated August 17, 2026.

104

Cover Page Interactive Data File (embedded within the Inline XBRL document).

SIGNATURE

Pursuant to the requirements of the Exchange Act, ERP Operating Limited Partnership, as successor by merger to the registrant has duly

caused this report to be signed on its behalf by the undersigned hereunto duly authorized.

ERP Operating Limited Partnership

By: Vivmark Residential, its general partner

Dated: August 17, 2026

By:

/s/ Scott J. Fenster

Name:

Scott J. Fenster

Its:

Executive Vice President, General Counsel and Corporate Secretary

EX-99.1 — EXHIBIT 99.1

EX-99.1

Filename: tm2623381d1_ex99-1.htm · Sequence: 2

Exhibit 99.1

FOR IMMEDIATE RELEASE

August 17, 2026

Vivmark Residential

Launches as One of the Country's

Leading Real

Estate Companies

Creating a new and fundamentally

stronger company with the people, scale, and capabilities to redefine leadership in rental housing, enhance the resident experience and

deliver structurally superior earnings growth and value creation for shareholders

ARLINGTON, Va. & CHICAGO --(BUSINESS WIRE)--

AvalonBay Communities, Inc. (NYSE: AVB) and Equity Residential (NYSE: EQR) today announced the completion of their merger of

equals, creating Vivmark Residential (NYSE: VMRK). Vivmark Residential is expected to begin trading on the New York Stock Exchange

(“NYSE”) under the ticker symbol VMRK at the opening of trading on August 18, 2026.

Vivmark Residential is now one of the country's leading real estate

companies with an equity market capitalization of approximately $51 billion and an enterprise value of approximately $70 billion, with

more than 184,000 rental apartments and over 11,100 apartments under construction.

“Our vision is to be the most trusted and best-performing rental

housing company in America and one that gets better as it grows. That means homes that residents love, communities that improve people’s

lives, a company that consistently compounds shareholder value, and a workplace where talented people do their best work,” said

Benjamin Schall, Chief Executive Officer of Vivmark Residential. “Our wider management team of Vivmark officers is now fully in

place, and we are ready to deliver a seamless Day 1 experience for our residents.”

"Vivmark

represents a transformational opportunity to redefine the rental housing industry, utilizing our scale and capabilities to deliver superior

value for shareholders,” said Stephen Sterrett, Vivmark’s Chairman. “Our leadership team has united as one, positioning

the platform for strength from Day 1. Our Board looks forward to supporting Ben and the entire organization as it embarks on this exciting

chapter of future growth."

Vivmark Strategy

Our strategy is to make our scale and capabilities a performance edge,

and one that gets stronger every year. That strategy is built around four reinforcing priorities:

People who raise the bar: Great

people drive everything else, and Vivmark’s scale and capabilities enable the company to attract, develop and retain superior talent.

An operating edge that grows: Technology,

data analytics, centralized services and leading regional teams enhance the resident experience and position Vivmark as one of the most

efficient operators in a fragmented market.

Development and investment expertise that

amplify growth: Vivmark will use its scale and unique capabilities to build, acquire and actively manage a portfolio of the

right homes in the right places, serving growing renter segments and fueling superior growth.

Financial strength and superior

returns: Vivmark will allocate capital to opportunities with the highest risk-adjusted returns, utilizing its financial strength to

act when others cannot.

The Vivmark Effect

Our people, scale, and capabilities create a self-reinforcing performance

cycle that delivers structurally higher growth. Superior operations generate greater NOI and enhanced investment returns. Development

prowess further drives outsized external growth. That collective track record strengthens our portfolio and lowers our cost of capital.

That capital advantage funds the next cycle of development, investments and operational improvements, making the whole system stronger

every year. This is what we call The Vivmark Effect.

Leading Operating Results

Tech-Enabled Efficiency: Combined

investments in AI, automation and centralization coupled with increased scale to drive margin expansion and enhance the resident experience.

Vivmark’s scale enables the company to adopt and deploy emerging technology more quickly and efficiently, invest in technologies

that improve operating performance, and deliver direct resident benefits through faster response times, better digital tools and more

consistent service.

Data-Driven Insights: Scale

creates an expanded proprietary data ecosystem to optimize operating and investment outcomes, including more than 4 million lease transaction

data points, more than 9 million service request data points and more than 60 million customer insight data points.

Market Depth: Further unlocks

neighborhood-based operations and centralized services. Market depth enhances the efficiency of the neighborhood operating model, accelerates

operating model transformation with lower marginal cost per unit, improves span of control for regional leaders, and creates economies

of scale from marketing and vendor purchasing.

Amplified External Growth

Embedded Growth: Combined approximately

$4.4 billion under construction, representing approximately 11,100 homes under construction across 33 communities.

Proven Growth Engine: Expanded

pipeline of accretive development opportunities, regional expertise extended across 15+ markets. Vivmark also has an approximately $4.2

billion development rights pipeline representing approximately 9,900 future apartment homes, creating a pathway to a meaningful ramp in

future development starts.

Community Impact: Each new

development provides needed housing, local jobs and expands the property tax base for essential public services and infrastructure. Approximately

50% of projects include affordable and mixed-income components.

Enduring Cost of Capital Advantage

Fortress Balance Sheet: Dual

A3/A- credit ratings and robust cash flow profile provide superior capital markets access and flexibility to pursue accretive investment

opportunities. Vivmark combines two low-levered, growth-oriented balance sheets and the financial capacity to deploy capital across multiple

growth channels.

Self-Funded Growth: Enhanced

self-funding capacity (>$2 billion/year) amplifies earnings growth and value creation for shareholders. The combined company expects

more than $2 billion of cash flow and leverage-neutral self-funding capacity and more than $2 billion of combined common dividends in

2026.

Strategic Deployment: Disciplined

capital allocation to highest risk-adjusted returns – spanning development, acquisitions, portfolio transactions and other strategic

investments. Structurally higher growth supports an enduring cost-of-capital advantage that can fund the next cycle of development, investments

and operating improvements.

Operational Strength and Day 1 Momentum

Benjamin Schall serves as Chief Executive Officer, Michael Manelis

serves as Chief Operating Officer and Kevin O’Shea serves as Chief Financial Officer. The Board of Trustees consists of 14 trustees,

seven from each company, and is led by Stephen Sterrett as Chairman.

Ahead of closing, the companies executed integration planning across

all key business functions, completed organizational redesign and talent assessment and selection, communicated all officer and corporate

team member decisions, announced the new corporate identity, and prepared for a seamless Day 1 resident experience.

Investor Presentation

In connection with the completion of the merger, the Company has published

an investor presentation which can be found at investors.vivmarkresidential.com.

Dividend

Vivmark Residential expects to deliver a current yield to investors

through the payment of an initial expected annualized dividend of $2.81 per share.

Transaction Details

Vivmark Residential is expected to trade on the NYSE under the ticker

symbol VMRK beginning at the opening of trading on August 18, 2026.

Pursuant to the terms of the merger agreement between the parties,

each share of AvalonBay common stock outstanding immediately prior to the merger converted into the right to receive 2.793 shares of the

combined company. Following closing, former AvalonBay stockholders will own approximately 51% and Equity Residential shareholders will

own approximately 49% of the combined company on a fully diluted basis. The transaction is expected to qualify as a tax-free reorganization

for U.S. federal income tax purposes.

Commitment to Affordable Housing

Vivmark Residential is committed to expanding access to affordable

housing across the markets it serves. As part of this commitment, Vivmark Residential is deepening its partnership with True Ground Housing

Partners, committing $1.5 million to expand resident services across True Ground's portfolio in the greater Washington, DC metro region.

Vivmark Residential also intends to establish an affordable housing

bridge loan facility to provide predevelopment capital to nonprofit developers working to create and preserve affordable homes. Further

details will be announced in the coming months.

These initiatives build on the affordable and mixed-income

housing presence already embedded across 30% of Vivmark Residential's communities, representing approximately 7,200 affordable

apartment homes. They also align with Vivmark’s broader development program, where approximately 50% of projects include

affordable and mixed-income components.

Advisors

Goldman Sachs & Co LLC served as lead financial advisor to

AvalonBay and Goodwin Procter LLP served as legal advisor to AvalonBay. J.P. Morgan and Wells Fargo also served as financial advisors

to AvalonBay.

Morgan Stanley & Co. LLC and Centerview Partners LLC served

as lead financial advisors to Equity Residential and Wachtell, Lipton, Rosen & Katz served as legal advisor to Equity Residential.

BofA Securities also served as a financial advisor to Equity Residential.

About Vivmark Residential

Vivmark Residential (NYSE: VMRK), an S&P 500 company, sets the

mark for what home can be, and our vision is to be the most trusted and best-performing rental housing company in America, one that only

gets better as it grows. Our people, scale and capabilities create a self-reinforcing performance cycle that delivers structurally higher

growth. With more than 184,000 apartment homes across premier U.S. markets and over $4.4 billion in active development, Vivmark is redefining

what rental housing can be. For more details, please visit www.vivmarkresidential.com.

Forward-Looking Statements

This communication contains “forward-looking

statements” within the meaning of Section 27A of the Securities Act of 1933, as amended (the “Securities

Act”), and Section 21E of the Securities Exchange Act of 1934, as amended. We intend such forward-looking statements to

be covered by the safe harbor provisions for forward-looking statements contained in the Private Securities Litigation Reform Act of

1995. These statements, among other things, are based on current expectations, estimates and projections about the industry and

markets in which Vivmark Residential (“Vivmark” or, together with its subsidiaries, “we,” “us”

or “our”) (f/k/a Equity Residential) operates, as well as beliefs and assumptions of Vivmark. Words such as

“anticipate,” “become,” “believe,” “could,” “estimate,”

“expect,” “forecast,” “intend,” “may,” “outlook,” “plan,”

“potential,” “possible,” “predict,” “project,” “target,”

“seek,” “shall,” “should,” “will,” or “would,” including variations of

such words and similar expressions, are intended to identify forward-looking statements. All statements that address operating

performance, events or developments that Vivmark expects or anticipates will occur in the future are forward-looking statements,

including statements relating to the anticipated synergies, cost savings and other benefits of the Merger (as defined below),

integration plans, projected dividends, development net operating income, accretion and value creation, multifamily market

conditions, development, redevelopment, acquisition or disposition activity, general conditions in the geographic areas where

Vivmark operates and Vivmark’s debt, capital structure and financial position. Such forward-looking statements are not

guarantees of future performance and involve known and unknown risks, uncertainties, assumptions and other factors that are

difficult to predict and may cause the actual results to differ materially from future results expressed or implied by such

forward-looking statements.

Important factors, risks and uncertainties that could cause

actual results to differ materially from such plans, estimates or expectations include but are not limited to: the inability to

realize the anticipated benefits of the merger (the “Merger”) between AvalonBay Communities, Inc.

(“AvalonBay”) and Equity Residential (which Merger formed Vivmark), including as a result of an integration of the two

businesses that is unsuccessful or that is more difficult, time-consuming or costly than expected; unknown or inestimable

liabilities that arise as a result of the Merger; potential litigation relating to the Merger that could be instituted against

Vivmark or its trustees, managers or officers, including resulting expense and the effects of any outcomes related thereto; the risk

that disruptions related to the Merger or post-Merger integration and other efforts, and resulting diversion of the attention of

Vivmark management from ongoing business operations, will harm Vivmark’s businesses; the possibility that the post-Merger

integration of the two businesses may be more expensive to complete than anticipated; potential business uncertainty, including

changes to existing business relationships with tenants, employees, joint venture partners and third parties, following the Merger

that could affect Vivmark’s financial performance; increased costs of labor and construction material, including as a result

of several of the other factors discussed in this section and elsewhere; maintenance of real estate investment trust status, tax

structuring and changes in income tax laws and rates; potential failure to secure development opportunities due to an inability to

reach agreements with third parties to obtain land at attractive prices or to obtain desired zoning and other local approvals;

abandonment or deferment of development opportunities for a number of reasons, including changes in local market conditions,

increases in costs of development, increases in the cost of capital or lack of capital availability, resulting in losses; increases

in Vivmark’s borrowing costs as a result of changes in interest rates, rising inflation and other factors; construction costs

of a community may exceed original estimates; inability to complete construction and lease-up of communities under development or

redevelopment on schedule, resulting in increased interest costs and construction costs and a decrease in expected rental revenues;

occupancy rates and market rents being adversely affected by competition and local economic and market conditions which are beyond

our control; geopolitical conditions and instability, and international trade disputes, including any related tariffs, which may

lead to rising inflation, adverse impacts to supply chains, and disruption of, or lack of access to, the capital markets, as well as

potential volatility in Vivmark’s share price; our cash flows from operations and access to cost-effective capital potentially

being insufficient for the development of our pipeline, which could limit our pursuit of opportunities; an outbreak of disease or

other public health event may affect the multifamily industry and general economy; our cash flows potentially being insufficient to

meet required payments of principal and interest, and inability to refinance existing indebtedness or the terms of such refinancing

may not be as favorable as the terms of existing indebtedness; lack of success in our management of joint ventures and the REIT

vehicles that are used with certain joint ventures; a casualty loss, natural disaster or severe weather event, including those

caused by climate change; an increase in the level of new multifamily communities construction and development, which may cause

heightened competition for tenants and increased pressure on our rental rates; new or existing laws and regulations that adversely

impact the markets in which we operate or our business, including those relating to rent control or rent stabilization, or that

otherwise limit our ability to increase rents, charge non-rent fees or evict tenants, may impact our revenue or increase our costs;

risks related to our reliance on information technology systems, data and artificial intelligence or other automated tools,

including cybersecurity incidents and other privacy or data security events, evolving regulation of the collection and use of

resident data and of automated or algorithmic tools, and the failure of such systems or tools to perform as intended; our

expectations, estimates and assumptions as of the date of this communication regarding legal proceedings changing, including as a

result of the Merger; the possibility that we may choose to pay dividends in our shares instead of cash, which may result in

shareholders having to pay taxes with respect to such dividends in excess of the cash received, if any; and investments made under

our structured investment program may not be repaid as expected or the development may not be completed on schedule, which could

require us to engage in litigation, foreclosure actions, and/or first party project completion to recover our investment, which may

not be recovered in full or at all in such event; a downgrade in our credit ratings that could increase our borrowing costs and

adversely affect our liquidity and ability to access the capital markets, including the commercial paper market; and those risks and

uncertainties set forth in Equity Residential’s and AvalonBay’s respective Annual Reports on Form 10-K for the year

ended December 31, 2025 under the headings “Forward-Looking Statements” and “Risk Factors,” as such

risk factors may be amended, supplemented or superseded from time to time by Vivmark’s subsequent filings with the Securities

and Exchange Commission (the “SEC”) and those risks described under “Risk Factors” in the definitive joint

proxy statement/prospectus of Equity Residential and AvalonBay, dated July 13, 2026, including the risks related to the

combined company described therein, in each case which are available via the SEC’s website at www.sec.gov.

These factors should not be construed as exhaustive and should be read

in conjunction with the other forward-looking statements. Forward-looking statements relate only to events as of the date on which the

statements are made. Vivmark does not undertake any obligation to publicly update or revise any forward-looking statement except as required

by law, whether as a result of new information, future developments or otherwise. If one or more of these or other risks or uncertainties

materialize, or if Vivmark’s underlying assumptions prove to be incorrect, Vivmark’s actual results may vary materially from

what Vivmark may have expressed or implied by these forward-looking statements. Vivmark cautions not to place undue reliance on any of

Vivmark’s forward-looking statements. Furthermore, new risks and uncertainties arise from time to time, and it is impossible for

us to predict those events or how they may affect Vivmark. Certain statements in this communication are derived from the standalone 2026

guidance previously reported by AvalonBay and Equity Residential; such guidance speaks only as of the date it was originally issued, and

Vivmark does not reaffirm or update such guidance and has not issued guidance for the combined company.

Investor Contacts

Marty McKenna

mmckenna@eqr.com

Matt Grover

Matthew_Grover@avalonbay.com

Media Contact

Tara Vales

mediarelations@avalonbay.com

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