# EDGAR Filing Document

**Accession Number:** 0000106535
**File Stem:** 0001193125-26-135641
**Filing Date:** 2026-4
**Character Count:** 1141
**Document Hash:** 97d18dd87a65ca67f76fd23b86d0d119
**Contains OCR:** False
**Source Format:** 

## Filing Content

## Filing Summary
**0001193125-26-135641.hdr.sgml**: 20260401

**ACCESSION NUMBER**: 0001193125-26-135641

**CONFORMED SUBMISSION TYPE**: ARS

**PUBLIC DOCUMENT COUNT**: 1

**CONFORMED PERIOD OF REPORT**: 20251231

**FILED AS OF DATE**: 20260401

**DATE AS OF CHANGE**: 20260401

**EFFECTIVENESS DATE**: 20260401

**FILER**: 

**COMPANY DATA:**
- **COMPANY CONFORMED NAME:** WEYERHAEUSER CO
- **CENTRAL INDEX KEY:** 0000106535
- **STANDARD INDUSTRIAL CLASSIFICATION:** REAL ESTATE INVESTMENT TRUSTS [6798]
- **ORGANIZATION NAME:** 05 Real Estate & Construction
- **EIN:** 910470860
- **STATE OF INCORPORATION:** WA
- **FISCAL YEAR END:** 1231

**FILING VALUES:**
- **FORM TYPE:** ARS
- **SEC ACT:** 1934 Act
- **SEC FILE NUMBER:** 001-04825
- **FILM NUMBER:** 26824606

**BUSINESS ADDRESS:**
- **STREET 1:** 220 OCCIDENTAL AVENUE SOUTH
- **CITY:** SEATTLE
- **STATE:** WA
- **ZIP:** 98104
- **BUSINESS PHONE:** 206-539-3000

**MAIL ADDRESS:**
- **STREET 1:** 220 OCCIDENTAL AVENUE SOUTH
- **CITY:** SEATTLE
- **STATE:** WA
- **ZIP:** 98104

### Attached PDF Documents

**Attachment 1:** `d98541dars.pdf`

_No text found in this document._