Compensation award — excluded from discretionary-purchase analysis.
Written from the filing's own figures. OQRO describes what was reported and never tells you what to buy or sell
View the official recordSEC Form 4 — Statement of Changes in Beneficial OwnershipAll the details
Dates, kept separate
Transaction date
Jan 16, 2026
Reporting period
Not applicable
Filed with the SEC
Jan 21, 2026
CEOGrant / award
Context
Classification
grant award
Code A — grant or award
Planned / mechanical clue
Footnote references vesting of compensation awards
Only flagged when a footnote says so; never inferred
Source receipt
Record ID
0000906107-26-000005
Filed / recorded
Jan 21, 2026, 9:27 PM UTC
Added to OQRO
Oct 2, 2026, 12:29 PM UTC
Parser
form4-xml-v1
Data quality
Verified: identifiers matched exactly
Issuer
EQUITY RESIDENTIAL
Issuer CIK
906107
Ticker
EQR
Reporting person
Mark J. Parrell
Relationship
Director, Officer
Officer title
President & CEO
Security
Restricted Units
Table
Derivative (Table II)
Transaction date
Jan 16, 2026
Transaction code
A
Shares / units
106,959
Price per share
$0.00
Acquired / disposed
Acquired (A)
Shares owned after
106,959
Ownership form
Direct
Amendment
No
Footnotes from the filing
Represents restricted limited partnership interests ("RUs") in ERP Operating Limited Partnership (the "Operating Partnership"), the operating partnership of Equity Residential (the "Company"), retained in connection with the settlement of an award under the Company's 2023 Long-Term Incentive Plan.
RUs are a class of partnership interest that automatically convert into an equal number of limited partnership interests of the Operating Partnership ("OP Units") when the capital account related to the RUs reaches a specified target for federal income tax purposes (provided such target is reached within ten years of issuance). Subject to the vesting requirements of the grant and certain other conditions, OP Units are exchangeable by the holder for common shares of the Company on a one-for-one basis or cash value of such shares, at the Company's option. The RUs reflected in this report also include any OP Units into which such RUs automatically convert.
The RUs are scheduled to vest on February 9, 2026.