# EDGAR Filing Document

**Accession Number:** 0001964979
**File Stem:** 9999999995-25-003949
**Filing Date:** 2025-12
**Character Count:** 1462
**Document Hash:** 77040e074c85bc2f89077cd628a8f964
**Contains OCR:** False
**Source Format:** 

## Filing Content

## Filing Summary
**9999999995-25-003949.hdr.sgml**: 20251231

**ACCESSION NUMBER**: 9999999995-25-003949

**CONFORMED SUBMISSION TYPE**: EFFECT

**PUBLIC DOCUMENT COUNT**: 1

**FILED AS OF DATE**: 20251230

**DATE AS OF CHANGE**: 20251231

**EFFECTIVENESS DATE**: 20251230

**FILER**: 

**COMPANY DATA:**
- **COMPANY CONFORMED NAME:** ALLURION TECHNOLOGIES, INC.
- **CENTRAL INDEX KEY:** 0001964979
- **STANDARD INDUSTRIAL CLASSIFICATION:** SURGICAL & MEDICAL INSTRUMENTS & APPARATUS [3841]
- **ORGANIZATION NAME:** 08 Industrial Applications and Services
- **EIN:** 000000000
- **STATE OF INCORPORATION:** DE
- **FISCAL YEAR END:** 1231

**FILING VALUES:**
- **FORM TYPE:** EFFECT
- **SEC ACT:** 1933 Act
- **SEC FILE NUMBER:** 333-279902
- **FILM NUMBER:** 251615625

**BUSINESS ADDRESS:**
- **STREET 1:** 11 HURON DR STE 200
- **CITY:** NATICK
- **STATE:** MA
- **ZIP:** 01760
- **BUSINESS PHONE:** 508-647-4000

**MAIL ADDRESS:**
- **STREET 1:** 11 HURON DR STE 200
- **CITY:** NATICK
- **STATE:** MA
- **ZIP:** 01760

**FORMER COMPANY:**
- **FORMER CONFORMED NAME:** ALLURION TECHNOLOGIES HOLDINGS, INC.
- **DATE OF NAME CHANGE:** 20230207

### UNITED STATES
### SECURITIES AND EXCHANGE COMMISSION
**Washington, D.C. 20549**

## Notice of Effectiveness

**Date:** December 30, 2025

**Accession Number:** 0001193125-25-335298

**Form Type:** POS AM

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**CIK:** 0001964979

**Company Name:** ALLURION TECHNOLOGIES, INC.

**File Number:** 333-279902