# EDGAR Filing Document

**Accession Number:** 0001023313
**File Stem:** 0001193125-26-133782
**Filing Date:** 2026-3
**Character Count:** 1263
**Document Hash:** f1df03cf3408be615bf5b21d2ed2b862
**Contains OCR:** False
**Source Format:** 

## Filing Content

## Filing Summary
**0001193125-26-133782.hdr.sgml**: 20260331

**ACCESSION NUMBER**: 0001193125-26-133782

**CONFORMED SUBMISSION TYPE**: ARS

**PUBLIC DOCUMENT COUNT**: 1

**CONFORMED PERIOD OF REPORT**: 20251231

**FILED AS OF DATE**: 20260331

**DATE AS OF CHANGE**: 20260331

**EFFECTIVENESS DATE**: 20260331

**FILER**: 

**COMPANY DATA:**
- **COMPANY CONFORMED NAME:** FORRESTER RESEARCH, INC.
- **CENTRAL INDEX KEY:** 0001023313
- **STANDARD INDUSTRIAL CLASSIFICATION:** SERVICES-ENGINEERING, ACCOUNTING, RESEARCH, MANAGEMENT [8700]
- **ORGANIZATION NAME:** 07 Trade & Services
- **EIN:** 042797789
- **STATE OF INCORPORATION:** DE
- **FISCAL YEAR END:** 1231

**FILING VALUES:**
- **FORM TYPE:** ARS
- **SEC ACT:** 1934 Act
- **SEC FILE NUMBER:** 000-21433
- **FILM NUMBER:** 26819137

**BUSINESS ADDRESS:**
- **STREET 1:** 60 ACORN PARK DRIVE
- **CITY:** CAMBRIDGE
- **STATE:** MA
- **ZIP:** 02140
- **BUSINESS PHONE:** 6176136000

**MAIL ADDRESS:**
- **STREET 1:** 60 ACORN PARK DRIVE
- **CITY:** CAMBRIDGE
- **STATE:** MA
- **ZIP:** 02140

**FORMER COMPANY:**
- **FORMER CONFORMED NAME:** FORRESTER RESEARCH INC
- **DATE OF NAME CHANGE:** 19960919

### Attached PDF Documents

**Attachment 1:** `forr-ars-2026.pdf`

_No text found in this document._