AVALONBAY COMMUNITIES INC (AVB)

Data as of Aug 17, 2026, from SEC Form 4 filings.

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Latest AVB insider trades

Kevin P. O'Shea - Officer
Grant or award24,467 sh
Aug 17, 2026
Kevin P. O'Shea - Officer
Derivative57,693 sh
Aug 17, 2026
Kevin P. O'Shea - Officer
Derivative

About AVALONBAY COMMUNITIES INC (AVB)

Sector: Real Estate

SEC filings for AVB on EDGAR

AVB Form 4 activity by transaction type, last 90 days

Form 4 transaction type	Transactions	Shares
Grant or award	8	189,545
Tax withholding / forfeiture	1	480
Derivative transaction	31	970,607

Dollar totals cover purchases and sales only (codes P and S). Grants, option exercises, gifts and tax withholding are counted in shares, because none of them is a trade at a market price.

AVB insider transactions (Form 4)

91 Form 4 filings on record, the earliest from Nov 13, 2024, newest first. Filing history page 1 of 3.

Date	Insider	Transaction	Security	Shares	Price	Value
Aug 17, 2026	Kevin P. O'Shea - Officer	Grant or award	Common Stock, par value $.01 per share	24,467	$0.00	-
Aug 17, 2026	Kevin P. O'Shea - Officer	Derivative	Common Stock, par value $.01 per share	57,693	$0.00	-
Aug 17, 2026	Kevin P. O'Shea - Officer	Derivative	Employee Stock Options (Right to Buy)	13,966	-^{footnote F5}	-
Footnote F5 (price): Pursuant to the Merger Agreement, effective as of the Effective Time, the Reporting Person's options to acquire AVB Common Stock that were outstanding at the Effective Time were converted into the right to receive options to acquire EQR Common Shares, where the number of EQR… Full note on SEC EDGAR
Aug 17, 2026	Pamela Rogers Thomas - Officer	Grant or award	Common Stock, par value $.01 per share	13,561	$0.00	-
Aug 17, 2026	Pamela Rogers Thomas - Officer	Derivative	Common Stock, par value $.01 per share	23,879	$0.00	-
Aug 17, 2026	Matthew H. Birenbaum - Officer	Grant or award	Common Stock, par value $.01 per share	27,735	$0.00	-
Aug 17, 2026	Matthew H. Birenbaum - Officer	Derivative	Common Stock, par value $.01 per share	113,021	$0.00	-
Aug 17, 2026	Matthew H. Birenbaum - Officer	Derivative	Employee Stock Options (Right to Buy)	17,458	-^{footnote F5}	-
Footnote F5 (price): Pursuant to the Merger Agreement, effective as of the Effective Time, the Reporting Person's options to acquire AVB Common Stock that were outstanding at the Effective Time were converted into the right to receive options to acquire EQR Common Shares, where the number of EQR… Full note on SEC EDGAR
Aug 17, 2026	Sean J. Breslin - Officer	Grant or award	Common Stock, par value $.01 per share	27,735	$0.00	-
Aug 17, 2026	Sean J. Breslin - Officer	Derivative	Common Stock, par value $.01 per share	106,920	$0.00	-
Aug 17, 2026	Sean J. Breslin - Officer	Derivative	Employee Stock Options (Right to Buy)	17,458	-^{footnote F5}	-
Footnote F5 (price): Pursuant to the Merger Agreement, effective as of the Effective Time, the Reporting Person's options to acquire AVB Common Stock that were outstanding at the Effective Time were converted into the right to receive options to acquire EQR Common Shares, where the number of EQR… Full note on SEC EDGAR
Aug 17, 2026	Edward M. Schulman - Officer	Grant or award	Common Stock, par value $.01 per share	12,770	$0.00	-
Aug 17, 2026	Edward M. Schulman - Officer	Derivative	Common Stock, par value $.01 per share	36,178	$0.00	-
Aug 17, 2026	Edward M. Schulman - Officer	Derivative	Employee Stock Options (Right to Buy)	6,983	-^{footnote F5}	-
Footnote F5 (price): Pursuant to the Merger Agreement, effective as of the Effective Time, the Reporting Person's options to acquire AVB Common Stock that were outstanding at the Effective Time were converted into the right to receive options to acquire EQR Common Shares, where the number of EQR… Full note on SEC EDGAR
Aug 17, 2026	Alaine Susan Walsh - Officer	Grant or award	Common Stock, par value $.01 per share	3,590	$0.00	-
Aug 17, 2026	Alaine Susan Walsh - Officer	Derivative	Common Stock, par value $.01 per share	13,019	$0.00	-
Aug 17, 2026	Alaine Susan Walsh - Officer	Derivative	Employee Stock Options (Right to Buy)	2,444	-^{footnote F5}	-
Footnote F5 (price): Pursuant to the Merger Agreement, effective as of the Effective Time, the Reporting Person's options to acquire AVB Common Stock that were outstanding at the Effective Time were converted into the right to receive options to acquire EQR Common Shares, where the number of EQR… Full note on SEC EDGAR
Aug 17, 2026	Sean Thomas Willson - Officer	Grant or award	Common Stock, par value $.01 per share	1,430	$0.00	-
Aug 17, 2026	Sean Thomas Willson - Officer	Derivative	Common Stock, par value $.01 per share	5,903	$0.00	-
Aug 17, 2026	Benjamin Schall - Officer	Grant or award	Common Stock, par value $.01 per share	78,257	$0.00	-
Aug 17, 2026	Benjamin Schall - Officer	Derivative	Common Stock, par value $.01 per share	178,820	$0.00	-
Aug 17, 2026	Benjamin Schall - Officer	Derivative	Employee Stock Options (Right to Buy)	21,772	-^{footnote F5}	-
Aug 17, 2026	Benjamin Schall - Officer	Derivative	Employee Stock Options (Right to Buy)	9,473	-^{footnote F5}	-
Aug 17, 2026	Benjamin Schall - Officer	Derivative	Employee Stock Options (Right to Buy)	12,651	-^{footnote F5}	-
Aug 17, 2026	Benjamin Schall - Officer	Derivative	Employee Stock Options (Right to Buy)	10,073	-^{footnote F5}	-
Aug 17, 2026	Benjamin Schall - Officer	Derivative	Employee Stock Options (Right to Buy)	8,304	-^{footnote F5}	-
Footnote F5 (price): Pursuant to the Merger Agreement, effective as of the Effective Time, the Reporting Person's options to acquire AVB Common Stock that were outstanding at the Effective Time were converted into the right to receive options to acquire EQR Common Shares, where the number of EQR… Full note on SEC EDGAR
Aug 17, 2026	Christopher B. Howard - Director	Derivative	Common Stock, par value $.01 per share	7,596^{footnote F3}	-^{footnote F1,F2}	-
Footnote F1 (price): Pursuant to the Agreement and Plan of Merger, dated as of May 20, 2026 (the "Merger Agreement"), by and among AvalonBay Communities, Inc., a Maryland corporation ("AVB"), Equity Residential, a Maryland real estate investment trust ("EQR"), ERP Operating Limited Partnership, an… Full note on SEC EDGAR Footnote F2 (price): At the effective time of the Merger (the "Effective Time"), each issued and outstanding deferred stock unit held by the Reporting Person was automatically converted into the right to receive 2.793 (the "Exchange Ratio") common shares of beneficial interest, $0.01 par value per… Full note on SEC EDGAR Footnote F3 (shares): This total includes deferred stock units.
Aug 17, 2026	Conor C. Flynn - Director	Derivative	Common Stock, par value $.01 per share	2,022^{footnote F3}	-^{footnote F1,F2}	-
Footnote F1 (price): Pursuant to the Agreement and Plan of Merger, dated as of May 20, 2026 (the "Merger Agreement"), by and among AvalonBay Communities, Inc., a Maryland corporation ("AVB"), Equity Residential, a Maryland real estate investment trust ("EQR"), ERP Operating Limited Partnership, an… Full note on SEC EDGAR Footnote F2 (price): At the effective time of the Merger (the "Effective Time"), each issued and outstanding deferred stock unit held by the Reporting Person was automatically converted into the right to receive 2.793 (the "Exchange Ratio") common shares of beneficial interest, $0.01 par value per… Full note on SEC EDGAR Footnote F3 (shares): This total includes deferred stock units.
Aug 17, 2026	Ronald L. Havner Jr. - Director	Derivative	Common Stock, par value $.01 per share	21,150^{footnote F3}	-^{footnote F1,F2}	-
Footnote F1 (price): Pursuant to the Agreement and Plan of Merger, dated as of May 20, 2026 (the "Merger Agreement"), by and among AvalonBay Communities, Inc., a Maryland corporation ("AVB"), Equity Residential, a Maryland real estate investment trust ("EQR"), ERP Operating Limited Partnership, an… Full note on SEC EDGAR Footnote F2 (price): At the effective time of the Merger (the "Effective Time"), each issued and outstanding deferred stock unit held by the Reporting Person was automatically converted into the right to receive 2.793 (the "Exchange Ratio") common shares of beneficial interest, $0.01 par value per… Full note on SEC EDGAR Footnote F3 (shares): This total includes deferred stock units.
Aug 17, 2026	Terry S. Brown - Director	Derivative	Common Stock, par value $.01 per share	20,856^{footnote F3}	-^{footnote F1,F2}	-
Footnote F1 (price): Pursuant to the Agreement and Plan of Merger, dated as of May 20, 2026 (the "Merger Agreement"), by and among AvalonBay Communities, Inc., a Maryland corporation ("AVB"), Equity Residential, a Maryland real estate investment trust ("EQR"), ERP Operating Limited Partnership, an… Full note on SEC EDGAR Footnote F2 (price): At the effective time of the Merger (the "Effective Time"), each issued and outstanding deferred stock unit held by the Reporting Person was automatically converted into the right to receive 2.793 (the "Exchange Ratio") common shares of beneficial interest, $0.01 par value per… Full note on SEC EDGAR Footnote F3 (shares): This total includes deferred stock units.
Aug 17, 2026	Stephen P. Hills - Director	Derivative	Common Stock, par value $.01 per share	10,275^{footnote F3}	-^{footnote F1,F2}	-
Footnote F1 (price): Pursuant to the Agreement and Plan of Merger, dated as of May 20, 2026 (the "Merger Agreement"), by and among AvalonBay Communities, Inc., a Maryland corporation ("AVB"), Equity Residential, a Maryland real estate investment trust ("EQR"), ERP Operating Limited Partnership, an… Full note on SEC EDGAR Footnote F2 (price): At the effective time of the Merger (the "Effective Time"), each issued and outstanding share of common stock, par value $0.01 per share ("AVB Common Stock"), of AVB and deferred stock unit held by the Reporting Person, respectively, was automatically converted into the right to… Full note on SEC EDGAR Footnote F3 (shares): This total includes shares of AVB Common Stock and deferred stock units.
Aug 17, 2026	Richard J. Lieb - Director	Derivative	Common Stock, par value $.01 per share	9,929^{footnote F3}	-^{footnote F1,F2}	-
Footnote F1 (price): Pursuant to the Agreement and Plan of Merger, dated as of May 20, 2026 (the "Merger Agreement"), by and among AvalonBay Communities, Inc., a Maryland corporation ("AVB"), Equity Residential, a Maryland real estate investment trust ("EQR"), ERP Operating Limited Partnership, an… Full note on SEC EDGAR Footnote F2 (price): At the effective time of the Merger (the "Effective Time"), each issued and outstanding share of common stock, par value $0.01 per share ("AVB Common Stock"), of AVB and deferred stock unit held by the Reporting Person, respectively, was automatically converted into the right to… Full note on SEC EDGAR Footnote F3 (shares): This total includes shares of AVB Common Stock and deferred stock units.
Aug 17, 2026	Nnenna Lynch - Director	Derivative	Common Stock, par value $.01 per share	7,052^{footnote F3}	-^{footnote F1,F2}	-
Footnote F1 (price): Pursuant to the Agreement and Plan of Merger, dated as of May 20, 2026 (the "Merger Agreement"), by and among AvalonBay Communities, Inc., a Maryland corporation ("AVB"), Equity Residential, a Maryland real estate investment trust ("EQR"), ERP Operating Limited Partnership, an… Full note on SEC EDGAR Footnote F2 (price): At the effective time of the Merger (the "Effective Time"), each issued and outstanding deferred stock unit held by the Reporting Person was automatically converted into the right to receive 2.793 (the "Exchange Ratio") common shares of beneficial interest, $0.01 par value per… Full note on SEC EDGAR Footnote F3 (shares): This total includes deferred stock units.
Aug 17, 2026	Charles E. Mueller Jr. - Director	Derivative	Common Stock, par value $.01 per share	8,624^{footnote F3}	-^{footnote F1,F2}	-
Footnote F1 (price): Pursuant to the Agreement and Plan of Merger, dated as of May 20, 2026 (the "Merger Agreement"), by and among AvalonBay Communities, Inc., a Maryland corporation ("AVB"), Equity Residential, a Maryland real estate investment trust ("EQR"), ERP Operating Limited Partnership, an… Full note on SEC EDGAR Footnote F2 (price): At the effective time of the Merger (the "Effective Time"), each issued and outstanding share of common stock, par value $0.01 per share ("AVB Common Stock"), of AVB and deferred stock unit held by the Reporting Person, respectively, was automatically converted into the right to… Full note on SEC EDGAR Footnote F3 (shares): This total includes shares of AVB Common Stock and deferred stock units.
Aug 17, 2026	Timothy J. Naughton - Director	Derivative	Common Stock, par value $.01 per share	111,594^{footnote F3}	-^{footnote F1,F2}	-
Aug 17, 2026	Timothy J. Naughton - Director	Derivative	Common Stock, par value $.01 per share	14,024^{footnote F4}	-^{footnote F1,F2}	-
Aug 17, 2026	Timothy J. Naughton - Director	Derivative	Employee Stock Options (Right to Buy)	69,832	-^{footnote F5}	-
Footnote F1 (price): Pursuant to the Agreement and Plan of Merger, dated as of May 20, 2026 (the "Merger Agreement"), by and among AvalonBay Communities, Inc., a Maryland corporation ("AVB"), Equity Residential, a Maryland real estate investment trust ("EQR"), ERP Operating Limited Partnership, an… Full note on SEC EDGAR Footnote F2 (price): At the effective time of the Merger (the "Effective Time"), each issued and outstanding share of common stock, par value $0.01 per share ("AVB Common Stock"), of AVB and deferred stock unit held by the Reporting Person, respectively, was automatically converted into the right to… Full note on SEC EDGAR Footnote F3 (shares): This total includes shares of AVB Common Stock, deferred stock units and restricted shares. Footnote F4 (shares): Reflects indirect beneficial ownership by spouse through Family Trust and the reporting person disclaims any beneficial ownership in these shares. Footnote F5 (price): Pursuant to the Merger Agreement, effective as of the Effective Time, the Reporting Person's options to acquire AVB Common Stock that were outstanding at the Effective Time were converted into the right to receive options to acquire EQR Common Shares, where the number of EQR… Full note on SEC EDGAR
Aug 17, 2026	Susan Swanezy - Director	Derivative	Common Stock, par value $.01 per share	15,981^{footnote F3}	-^{footnote F1,F2}	-
Footnote F1 (price): Pursuant to the Agreement and Plan of Merger, dated as of May 20, 2026 (the "Merger Agreement"), by and among AvalonBay Communities, Inc., a Maryland corporation ("AVB"), Equity Residential, a Maryland real estate investment trust ("EQR"), ERP Operating Limited Partnership, an… Full note on SEC EDGAR Footnote F2 (price): At the effective time of the Merger (the "Effective Time"), each issued and outstanding share of common stock, par value $0.01 per share ("AVB Common Stock"), of AVB and deferred stock unit held by the Reporting Person, respectively, was automatically converted into the right to… Full note on SEC EDGAR Footnote F3 (shares): This total includes shares of AVB Common Stock and deferred stock units.
Aug 17, 2026	Glyn Aeppel - Director	Derivative	Common Stock, par value $.01 per share	15,659^{footnote F3}	-^{footnote F1,F2}	-
Footnote F1 (price): Pursuant to the Agreement and Plan of Merger, dated as of May 20, 2026 (the "Merger Agreement"), by and among AvalonBay Communities, Inc., a Maryland corporation ("AVB"), Equity Residential, a Maryland real estate investment trust ("EQR"), ERP Operating Limited Partnership, an… Full note on SEC EDGAR Footnote F2 (price): At the effective time of the Merger (the "Effective Time"), each issued and outstanding deferred stock unit held by the Reporting Person was automatically converted into the right to receive 2.793 (the "Exchange Ratio") common shares of beneficial interest, $0.01 par value per… Full note on SEC EDGAR Footnote F3 (shares): This total includes deferred stock units.
Aug 1, 2026	Pamela Rogers Thomas - Officer	Tax withholding / forfeiture	Common Stock, par value $.01 per share	480^{footnote F1}	$185.61	$89K
Footnote F1 (shares): Reflects withholding of shares by the Company to cover tax withholding obligations on the vesting of restricted stock awards granted under the Company's former Second Amended and Restated 2009 Equity Incentive Plan.
Mar 1, 2026	Kevin P. O'Shea - Officer	Tax withholding / forfeiture	Common Stock, par value $.01 per share	6,663	$177.23	$1.18M
Mar 1, 2026	Edward M. Schulman - Officer	Tax withholding / forfeiture	Common Stock, par value $.01 per share	3,355	$177.23	$595K
Mar 1, 2026	Benjamin Schall - Officer	Tax withholding / forfeiture	Common Stock, par value $.01 per share	18,215	$177.23	$3.23M
Mar 1, 2026	Matthew H. Birenbaum - Officer	Tax withholding / forfeiture	Common Stock, par value $.01 per share	7,595	$177.23	$1.35M
Mar 1, 2026	Pamela Rogers Thomas - Officer	Tax withholding / forfeiture	Common Stock, par value $.01 per share	2,909	$177.23	$516K
Mar 1, 2026	Sean J. Breslin - Officer	Tax withholding / forfeiture	Common Stock, par value $.01 per share	7,700	$177.23	$1.36M
May 28, 2026	Susan Swanezy	Grant or award	Common Stock, par value $.01 per share	1,082^{footnote F1}	$0.00	-
Footnote F1 (shares): Reflects grant of Deferred Stock Units ("Units") under the issuer's 2026 Equity Incentive Plan, which Units are subject to vesting requirements. The Units will convert into common stock on a one to one basis after the reporting person ceases to be a director of the issuer.
May 28, 2026	Richard J. Lieb	Grant or award	Common Stock, par value $.01 per share	1,082^{footnote F1}	$0.00	-
Footnote F1 (shares): Reflects grant of Deferred Stock Units ("Units") under the issuer's 2026 Equity Incentive Plan, which Units are subject to vesting requirements. The Units will convert into common stock on a one to one basis after the reporting person ceases to be a director of the issuer.
May 28, 2026	Charles E. Mueller Jr.	Grant or award	Common Stock, par value $.01 per share	1,082^{footnote F1}	$0.00	-
Footnote F1 (shares): Reflects grant of Deferred Stock Units ("Units") under the issuer's 2026 Equity Incentive Plan, which Units are subject to vesting requirements. The Units will convert into common stock on a one to one basis after the reporting person ceases to be a director of the issuer.
May 28, 2026	Christopher B. Howard	Grant or award	Common Stock, par value $.01 per share	1,082^{footnote F1}	$0.00	-
Footnote F1 (shares): Reflects grant of Deferred Stock Units ("Units") under the issuer's 2026 Equity Incentive Plan, which Units are subject to vesting requirements. The Units will convert into common stock on a one to one basis after the reporting person ceases to be a director of the issuer.

Recent AVB Form 8-K filings

Read AVB company news

Aug 17, 2026Item 2.01, 3.01, 3.03, 5.01, 5.02, 5.03, 7.01, 8.01, 9.01

Read the filing on SEC EDGAR

Aug 12, 2026Item 5.07, 8.01, 9.01

Read the filing on SEC EDGAR

Jul 31, 2026Item 8.01

Read the filing on SEC EDGAR

Jul 23, 2026Item 2.02, 9.01

Congress trades in AVB

All congress trades

Stock trades in AVB disclosed by members of the U.S. House in the last 12 months, newest first. Values are the ranges as filed.

Member	Type	Traded	Disclosed	Value range	Owner	Days to disclose	Filing
Lisa C. McClainRepublican, MI-09	Sale

AVB insider trading FAQ

What is the latest insider trade for AVB?

AVALONBAY COMMUNITIES INC (AVB) had 20 insider filings in the last 90 days, with the most recent on 2026-08-17. The full record for AVB runs to 91 Form 4 filings, the earliest from 2024-11-13. InsiderAlpha adds new Form 4, Form 144 and 8-K filings as they arrive from SEC EDGAR.

How many insiders are buying AVB stock?

No insider purchases of AVB were filed in the last 90 days.

How many insiders are selling AVB stock?

No insider sales of AVB were filed in the last 90 days. 11 sales are on record for this company.

Where can I see AVB SEC filings (Form 4, 10-K, 10-Q, 8-K)?

This page collects AVB Form 4 insider transactions, Form 144 sale notices and 8-K filings in one place. Annual 10-K and quarterly 10-Q reports live on the company's SEC EDGAR page.

More Real Estate companies with insider activity

Recent insider filings

The EDGAR links open each original Form 4, so you can check any number on this page against the filing it came from.

Aug 17, 2026 - Kevin P. O'Shea view on EDGAR
Aug 17, 2026 - Pamela Rogers Thomas view on EDGAR
Aug 17, 2026 - Matthew H. Birenbaum view on EDGAR
Aug 17, 2026 - Sean J. Breslin view on EDGAR
Aug 17, 2026 - Edward M. Schulman view on EDGAR
Aug 17, 2026 - Alaine Susan Walsh view on EDGAR
Aug 17, 2026 - Sean Thomas Willson view on EDGAR
Aug 17, 2026 - Benjamin Schall view on EDGAR
Aug 17, 2026 - Christopher B. Howard view on EDGAR

Related companies with recent insider activity

Learn more

What the Form 4 transaction codes mean: Grants, option exercises, gifts and tax withholding are not trades on the market. The codes say which is which.
Insider activity in Real Estate: Where AVB's peers are being bought and sold.
Every recent Form 4: The market-wide feed, updated as filings arrive from SEC EDGAR.

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Form 4 transaction type

Transactions

Total value

Grant or award

189,545

Tax withholding / forfeiture

480

Derivative transaction

970,607

Date

Insider

Transaction

Security

Price

Value

Aug 17, 2026

Kevin P. O'Shea - Officer

Grant or award

Common Stock, par value $.01 per share

24,467

$0.00

Aug 17, 2026

Kevin P. O'Shea - Officer

Derivative

Common Stock, par value $.01 per share

57,693

$0.00

Aug 17, 2026

Kevin P. O'Shea - Officer

Derivative

Employee Stock Options (Right to Buy)

13,966

-^{footnote F5}

Footnote F5 (price): Pursuant to the Merger Agreement, effective as of the Effective Time, the Reporting Person's options to acquire AVB Common Stock that were outstanding at the Effective Time were converted into the right to receive options to acquire EQR Common Shares, where the number of EQR… Full note on SEC EDGAR

Aug 17, 2026

Pamela Rogers Thomas - Officer

Grant or award

Common Stock, par value $.01 per share

13,561

$0.00

Aug 17, 2026

Pamela Rogers Thomas - Officer

Derivative

Common Stock, par value $.01 per share

23,879

$0.00

Aug 17, 2026

Matthew H. Birenbaum - Officer

Grant or award

Common Stock, par value $.01 per share

27,735

$0.00

Aug 17, 2026

Matthew H. Birenbaum - Officer

Derivative

Common Stock, par value $.01 per share

113,021

$0.00

Aug 17, 2026

Matthew H. Birenbaum - Officer

Derivative

Employee Stock Options (Right to Buy)

17,458

-^{footnote F5}

Footnote F5 (price): Pursuant to the Merger Agreement, effective as of the Effective Time, the Reporting Person's options to acquire AVB Common Stock that were outstanding at the Effective Time were converted into the right to receive options to acquire EQR Common Shares, where the number of EQR… Full note on SEC EDGAR

Aug 17, 2026

Sean J. Breslin - Officer

Grant or award

Common Stock, par value $.01 per share

27,735

$0.00

Aug 17, 2026

Sean J. Breslin - Officer

Derivative

Common Stock, par value $.01 per share

106,920

$0.00

Aug 17, 2026

Sean J. Breslin - Officer

Derivative

Employee Stock Options (Right to Buy)

17,458

-^{footnote F5}

Footnote F5 (price): Pursuant to the Merger Agreement, effective as of the Effective Time, the Reporting Person's options to acquire AVB Common Stock that were outstanding at the Effective Time were converted into the right to receive options to acquire EQR Common Shares, where the number of EQR… Full note on SEC EDGAR

Aug 17, 2026

Edward M. Schulman - Officer

Grant or award

Common Stock, par value $.01 per share

12,770

$0.00

Aug 17, 2026

Edward M. Schulman - Officer

Derivative

Common Stock, par value $.01 per share

36,178

$0.00

Aug 17, 2026

Edward M. Schulman - Officer

Derivative

Employee Stock Options (Right to Buy)

6,983

-^{footnote F5}

Footnote F5 (price): Pursuant to the Merger Agreement, effective as of the Effective Time, the Reporting Person's options to acquire AVB Common Stock that were outstanding at the Effective Time were converted into the right to receive options to acquire EQR Common Shares, where the number of EQR… Full note on SEC EDGAR

Aug 17, 2026

Alaine Susan Walsh - Officer

Grant or award

Common Stock, par value $.01 per share

3,590

$0.00

Aug 17, 2026

Alaine Susan Walsh - Officer

Derivative

Common Stock, par value $.01 per share

13,019

$0.00

Aug 17, 2026

Alaine Susan Walsh - Officer

Derivative

Employee Stock Options (Right to Buy)

2,444

-^{footnote F5}

Footnote F5 (price): Pursuant to the Merger Agreement, effective as of the Effective Time, the Reporting Person's options to acquire AVB Common Stock that were outstanding at the Effective Time were converted into the right to receive options to acquire EQR Common Shares, where the number of EQR… Full note on SEC EDGAR

Aug 17, 2026

Sean Thomas Willson - Officer

Grant or award

Common Stock, par value $.01 per share

1,430

$0.00

Aug 17, 2026

Sean Thomas Willson - Officer

Derivative

Common Stock, par value $.01 per share

5,903

$0.00

Aug 17, 2026

Benjamin Schall - Officer

Grant or award

Common Stock, par value $.01 per share

78,257

$0.00

Aug 17, 2026

Benjamin Schall - Officer

Derivative

Common Stock, par value $.01 per share

178,820

$0.00

Aug 17, 2026

Benjamin Schall - Officer

Derivative

Employee Stock Options (Right to Buy)

21,772

-^{footnote F5}

Aug 17, 2026

Benjamin Schall - Officer

Derivative

Employee Stock Options (Right to Buy)

9,473

-^{footnote F5}

Aug 17, 2026

Benjamin Schall - Officer

Derivative

Employee Stock Options (Right to Buy)

12,651

-^{footnote F5}

Aug 17, 2026

Benjamin Schall - Officer

Derivative

Employee Stock Options (Right to Buy)

10,073

-^{footnote F5}

Aug 17, 2026

Benjamin Schall - Officer

Derivative

Employee Stock Options (Right to Buy)

8,304

-^{footnote F5}

Footnote F5 (price): Pursuant to the Merger Agreement, effective as of the Effective Time, the Reporting Person's options to acquire AVB Common Stock that were outstanding at the Effective Time were converted into the right to receive options to acquire EQR Common Shares, where the number of EQR… Full note on SEC EDGAR

Aug 17, 2026

Christopher B. Howard - Director

Derivative

Common Stock, par value $.01 per share

7,596^{footnote F3}

-^{footnote F1,F2}

Footnote F1 (price): Pursuant to the Agreement and Plan of Merger, dated as of May 20, 2026 (the "Merger Agreement"), by and among AvalonBay Communities, Inc., a Maryland corporation ("AVB"), Equity Residential, a Maryland real estate investment trust ("EQR"), ERP Operating Limited Partnership, an… Full note on SEC EDGAR
Footnote F2 (price): At the effective time of the Merger (the "Effective Time"), each issued and outstanding deferred stock unit held by the Reporting Person was automatically converted into the right to receive 2.793 (the "Exchange Ratio") common shares of beneficial interest, $0.01 par value per… Full note on SEC EDGAR
Footnote F3 (shares): This total includes deferred stock units.

Aug 17, 2026

Conor C. Flynn - Director

Derivative

Common Stock, par value $.01 per share

2,022^{footnote F3}

-^{footnote F1,F2}

Footnote F1 (price): Pursuant to the Agreement and Plan of Merger, dated as of May 20, 2026 (the "Merger Agreement"), by and among AvalonBay Communities, Inc., a Maryland corporation ("AVB"), Equity Residential, a Maryland real estate investment trust ("EQR"), ERP Operating Limited Partnership, an… Full note on SEC EDGAR
Footnote F2 (price): At the effective time of the Merger (the "Effective Time"), each issued and outstanding deferred stock unit held by the Reporting Person was automatically converted into the right to receive 2.793 (the "Exchange Ratio") common shares of beneficial interest, $0.01 par value per… Full note on SEC EDGAR
Footnote F3 (shares): This total includes deferred stock units.

Aug 17, 2026

Ronald L. Havner Jr. - Director

Derivative

Common Stock, par value $.01 per share

21,150^{footnote F3}

-^{footnote F1,F2}

Footnote F1 (price): Pursuant to the Agreement and Plan of Merger, dated as of May 20, 2026 (the "Merger Agreement"), by and among AvalonBay Communities, Inc., a Maryland corporation ("AVB"), Equity Residential, a Maryland real estate investment trust ("EQR"), ERP Operating Limited Partnership, an… Full note on SEC EDGAR
Footnote F2 (price): At the effective time of the Merger (the "Effective Time"), each issued and outstanding deferred stock unit held by the Reporting Person was automatically converted into the right to receive 2.793 (the "Exchange Ratio") common shares of beneficial interest, $0.01 par value per… Full note on SEC EDGAR
Footnote F3 (shares): This total includes deferred stock units.

Aug 17, 2026

Terry S. Brown - Director

Derivative

Common Stock, par value $.01 per share

20,856^{footnote F3}

-^{footnote F1,F2}

Footnote F1 (price): Pursuant to the Agreement and Plan of Merger, dated as of May 20, 2026 (the "Merger Agreement"), by and among AvalonBay Communities, Inc., a Maryland corporation ("AVB"), Equity Residential, a Maryland real estate investment trust ("EQR"), ERP Operating Limited Partnership, an… Full note on SEC EDGAR
Footnote F2 (price): At the effective time of the Merger (the "Effective Time"), each issued and outstanding deferred stock unit held by the Reporting Person was automatically converted into the right to receive 2.793 (the "Exchange Ratio") common shares of beneficial interest, $0.01 par value per… Full note on SEC EDGAR
Footnote F3 (shares): This total includes deferred stock units.

Aug 17, 2026

Stephen P. Hills - Director

Derivative

Common Stock, par value $.01 per share

10,275^{footnote F3}

-^{footnote F1,F2}

Footnote F1 (price): Pursuant to the Agreement and Plan of Merger, dated as of May 20, 2026 (the "Merger Agreement"), by and among AvalonBay Communities, Inc., a Maryland corporation ("AVB"), Equity Residential, a Maryland real estate investment trust ("EQR"), ERP Operating Limited Partnership, an… Full note on SEC EDGAR
Footnote F2 (price): At the effective time of the Merger (the "Effective Time"), each issued and outstanding share of common stock, par value $0.01 per share ("AVB Common Stock"), of AVB and deferred stock unit held by the Reporting Person, respectively, was automatically converted into the right to… Full note on SEC EDGAR
Footnote F3 (shares): This total includes shares of AVB Common Stock and deferred stock units.

Aug 17, 2026

Richard J. Lieb - Director

Derivative

Common Stock, par value $.01 per share

9,929^{footnote F3}

-^{footnote F1,F2}

Footnote F1 (price): Pursuant to the Agreement and Plan of Merger, dated as of May 20, 2026 (the "Merger Agreement"), by and among AvalonBay Communities, Inc., a Maryland corporation ("AVB"), Equity Residential, a Maryland real estate investment trust ("EQR"), ERP Operating Limited Partnership, an… Full note on SEC EDGAR
Footnote F2 (price): At the effective time of the Merger (the "Effective Time"), each issued and outstanding share of common stock, par value $0.01 per share ("AVB Common Stock"), of AVB and deferred stock unit held by the Reporting Person, respectively, was automatically converted into the right to… Full note on SEC EDGAR
Footnote F3 (shares): This total includes shares of AVB Common Stock and deferred stock units.

Aug 17, 2026

Nnenna Lynch - Director

Derivative

Common Stock, par value $.01 per share

7,052^{footnote F3}

-^{footnote F1,F2}

Footnote F1 (price): Pursuant to the Agreement and Plan of Merger, dated as of May 20, 2026 (the "Merger Agreement"), by and among AvalonBay Communities, Inc., a Maryland corporation ("AVB"), Equity Residential, a Maryland real estate investment trust ("EQR"), ERP Operating Limited Partnership, an… Full note on SEC EDGAR
Footnote F2 (price): At the effective time of the Merger (the "Effective Time"), each issued and outstanding deferred stock unit held by the Reporting Person was automatically converted into the right to receive 2.793 (the "Exchange Ratio") common shares of beneficial interest, $0.01 par value per… Full note on SEC EDGAR
Footnote F3 (shares): This total includes deferred stock units.

Aug 17, 2026

Charles E. Mueller Jr. - Director

Derivative

Common Stock, par value $.01 per share

8,624^{footnote F3}

-^{footnote F1,F2}

Footnote F1 (price): Pursuant to the Agreement and Plan of Merger, dated as of May 20, 2026 (the "Merger Agreement"), by and among AvalonBay Communities, Inc., a Maryland corporation ("AVB"), Equity Residential, a Maryland real estate investment trust ("EQR"), ERP Operating Limited Partnership, an… Full note on SEC EDGAR
Footnote F2 (price): At the effective time of the Merger (the "Effective Time"), each issued and outstanding share of common stock, par value $0.01 per share ("AVB Common Stock"), of AVB and deferred stock unit held by the Reporting Person, respectively, was automatically converted into the right to… Full note on SEC EDGAR
Footnote F3 (shares): This total includes shares of AVB Common Stock and deferred stock units.

Aug 17, 2026

Timothy J. Naughton - Director

Derivative

Common Stock, par value $.01 per share

111,594^{footnote F3}

-^{footnote F1,F2}

Aug 17, 2026

Timothy J. Naughton - Director

Derivative

Common Stock, par value $.01 per share

14,024^{footnote F4}

-^{footnote F1,F2}

Aug 17, 2026

Timothy J. Naughton - Director

Derivative

Employee Stock Options (Right to Buy)

69,832

-^{footnote F5}

Footnote F1 (price): Pursuant to the Agreement and Plan of Merger, dated as of May 20, 2026 (the "Merger Agreement"), by and among AvalonBay Communities, Inc., a Maryland corporation ("AVB"), Equity Residential, a Maryland real estate investment trust ("EQR"), ERP Operating Limited Partnership, an… Full note on SEC EDGAR
Footnote F2 (price): At the effective time of the Merger (the "Effective Time"), each issued and outstanding share of common stock, par value $0.01 per share ("AVB Common Stock"), of AVB and deferred stock unit held by the Reporting Person, respectively, was automatically converted into the right to… Full note on SEC EDGAR
Footnote F3 (shares): This total includes shares of AVB Common Stock, deferred stock units and restricted shares.
Footnote F4 (shares): Reflects indirect beneficial ownership by spouse through Family Trust and the reporting person disclaims any beneficial ownership in these shares.
Footnote F5 (price): Pursuant to the Merger Agreement, effective as of the Effective Time, the Reporting Person's options to acquire AVB Common Stock that were outstanding at the Effective Time were converted into the right to receive options to acquire EQR Common Shares, where the number of EQR… Full note on SEC EDGAR

Aug 17, 2026

Susan Swanezy - Director

Derivative

Common Stock, par value $.01 per share

15,981^{footnote F3}

-^{footnote F1,F2}

Footnote F1 (price): Pursuant to the Agreement and Plan of Merger, dated as of May 20, 2026 (the "Merger Agreement"), by and among AvalonBay Communities, Inc., a Maryland corporation ("AVB"), Equity Residential, a Maryland real estate investment trust ("EQR"), ERP Operating Limited Partnership, an… Full note on SEC EDGAR
Footnote F2 (price): At the effective time of the Merger (the "Effective Time"), each issued and outstanding share of common stock, par value $0.01 per share ("AVB Common Stock"), of AVB and deferred stock unit held by the Reporting Person, respectively, was automatically converted into the right to… Full note on SEC EDGAR
Footnote F3 (shares): This total includes shares of AVB Common Stock and deferred stock units.

Aug 17, 2026

Glyn Aeppel - Director

Derivative

Common Stock, par value $.01 per share

15,659^{footnote F3}

-^{footnote F1,F2}

Footnote F1 (price): Pursuant to the Agreement and Plan of Merger, dated as of May 20, 2026 (the "Merger Agreement"), by and among AvalonBay Communities, Inc., a Maryland corporation ("AVB"), Equity Residential, a Maryland real estate investment trust ("EQR"), ERP Operating Limited Partnership, an… Full note on SEC EDGAR
Footnote F2 (price): At the effective time of the Merger (the "Effective Time"), each issued and outstanding deferred stock unit held by the Reporting Person was automatically converted into the right to receive 2.793 (the "Exchange Ratio") common shares of beneficial interest, $0.01 par value per… Full note on SEC EDGAR
Footnote F3 (shares): This total includes deferred stock units.

Aug 1, 2026

Pamela Rogers Thomas - Officer

Tax withholding / forfeiture

Common Stock, par value $.01 per share

480^{footnote F1}

$185.61

$89K

Footnote F1 (shares): Reflects withholding of shares by the Company to cover tax withholding obligations on the vesting of restricted stock awards granted under the Company's former Second Amended and Restated 2009 Equity Incentive Plan.

Mar 1, 2026

Kevin P. O'Shea - Officer

Tax withholding / forfeiture

Common Stock, par value $.01 per share

6,663

$177.23

$1.18M

Mar 1, 2026

Edward M. Schulman - Officer

Tax withholding / forfeiture

Common Stock, par value $.01 per share

3,355

$177.23

$595K

Mar 1, 2026

Benjamin Schall - Officer

Tax withholding / forfeiture

Common Stock, par value $.01 per share

18,215

$177.23

$3.23M

Mar 1, 2026

Matthew H. Birenbaum - Officer

Tax withholding / forfeiture

Common Stock, par value $.01 per share

7,595

$177.23

$1.35M

Mar 1, 2026

Pamela Rogers Thomas - Officer

Tax withholding / forfeiture

Common Stock, par value $.01 per share

2,909

$177.23

$516K

Mar 1, 2026

Sean J. Breslin - Officer

Tax withholding / forfeiture

Common Stock, par value $.01 per share

7,700

$177.23

$1.36M

May 28, 2026

Susan Swanezy

Grant or award

Common Stock, par value $.01 per share

1,082^{footnote F1}

$0.00

Footnote F1 (shares): Reflects grant of Deferred Stock Units ("Units") under the issuer's 2026 Equity Incentive Plan, which Units are subject to vesting requirements. The Units will convert into common stock on a one to one basis after the reporting person ceases to be a director of the issuer.

May 28, 2026

Richard J. Lieb

Grant or award

Common Stock, par value $.01 per share

1,082^{footnote F1}

$0.00

Footnote F1 (shares): Reflects grant of Deferred Stock Units ("Units") under the issuer's 2026 Equity Incentive Plan, which Units are subject to vesting requirements. The Units will convert into common stock on a one to one basis after the reporting person ceases to be a director of the issuer.

May 28, 2026

Charles E. Mueller Jr.

Grant or award

Common Stock, par value $.01 per share

1,082^{footnote F1}

$0.00

Footnote F1 (shares): Reflects grant of Deferred Stock Units ("Units") under the issuer's 2026 Equity Incentive Plan, which Units are subject to vesting requirements. The Units will convert into common stock on a one to one basis after the reporting person ceases to be a director of the issuer.

May 28, 2026

Christopher B. Howard

Grant or award

Common Stock, par value $.01 per share

1,082^{footnote F1}

$0.00

Footnote F1 (shares): Reflects grant of Deferred Stock Units ("Units") under the issuer's 2026 Equity Incentive Plan, which Units are subject to vesting requirements. The Units will convert into common stock on a one to one basis after the reporting person ceases to be a director of the issuer.

Member	Type	Traded	Disclosed	Value range	Owner	Days to disclose	Filing
Lisa C. McClainRepublican, MI-09	Sale

Member

Type

Traded

Disclosed

Value range

Owner

Days to disclose

Filing

Lisa C. McClainRepublican, MI-09

Sale