# EDGAR Filing Document

**Accession Number:** 0001367920
**File Stem:** 9999999995-23-000557
**Filing Date:** 2023-3
**Character Count:** 1403
**Document Hash:** 98ad105e04313540cf35c894efd1b834
**Contains OCR:** False
**Source Format:** 

## Filing Content

## Filing Summary
**9999999995-23-000557.hdr.sgml**: 20230314

**ACCESSION NUMBER**: 9999999995-23-000557

**CONFORMED SUBMISSION TYPE**: EFFECT

**PUBLIC DOCUMENT COUNT**: 1

**FILED AS OF DATE**: 20230313

**DATE AS OF CHANGE**: 20230314

**EFFECTIVENESS DATE**: 20230313

**FILER**: 

**COMPANY DATA:**
- **COMPANY CONFORMED NAME:** CONCERT PHARMACEUTICALS, INC.
- **CENTRAL INDEX KEY:** 0001367920
- **STANDARD INDUSTRIAL CLASSIFICATION:** PHARMACEUTICAL PREPARATIONS [2834]
- **IRS NUMBER:** 000000000
- **FISCAL YEAR END:** 1231

**FILING VALUES:**
- **FORM TYPE:** EFFECT
- **SEC ACT:** 1933 Act
- **SEC FILE NUMBER:** 333-202451
- **FILM NUMBER:** 23729055

**BUSINESS ADDRESS:**
- **STREET 1:** 65 HAYDEN AVENUE
- **STREET 2:** SUITE 3000N
- **CITY:** LEXINGTON
- **STATE:** MA
- **ZIP:** 02421
- **BUSINESS PHONE:** 781-860-0045

**MAIL ADDRESS:**
- **STREET 1:** 65 HAYDEN AVENUE
- **STREET 2:** SUITE 3000N
- **CITY:** LEXINGTON
- **STATE:** MA
- **ZIP:** 02421

**FORMER COMPANY:**
- **FORMER CONFORMED NAME:** CONCERT PHARMACEUTICALS INC
- **DATE OF NAME CHANGE:** 20060628

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

## Notice of Effectiveness

**Date:** March 13, 2023

**Accession Number:** 0001193125-23-060953

**Form Type:** POS AM

---

**CIK:** 0001367920

**Company Name:** CONCERT PHARMACEUTICALS, INC.

**File Number:** 333-202451