EQUITY RESIDENTIAL (EQR) · Insider Trading (Form 4) SEC Filing

=== SEC Form 4 — Statement of Changes in Beneficial Ownership === Document Type: 4 Period of Report: 2026-06-18 10b5-1 Pre-arranged Plan: No --- Issuer --- Name: EQUITY RESIDENTIAL (EQR) CIK: 0000906107 --- Reporting Owner --- Name: NEITHERCUT DAVID J CIK: 0001219726 Role: Director, Other (Chairman of the Board) --- Derivative Transactions --- [Transaction #1] Security: Non-qualified Stock Option (Right to Buy) Date: 2026-06-18 | Code: A (Grant or award) Shares: +27,716 | Price: $0.00 Exercisable: N/A | Expires: 2036-06-18 Shares Owned After: 27,716 | Ownership: D (Direct) Footnotes: [F1] Represents share options granted for prospective service from the 2026 Annual Meeting of Shareholders. [Transaction #2] Security: Non-qualified Stock Option (Right to Buy) Date: 2026-06-18 | Code: A (Grant or award) Shares: +23,281 | Price: $0.00 Exercisable: N/A | Expires: 2036-06-18 Shares Owned After: 23,281 | Ownership: D (Direct) Footnotes: [F1] Represents share options granted for prospective service from the 2026 Annual Meeting of Shareholders. --- Footnotes (Complete Index) --- F1: Represents share options granted for prospective service from the 2026 Annual Meeting of Shareholders. --- Signature --- /s/ /s/ Samantha Thompson, Attorney-in-fact (2026-06-23)