# EDGAR Filing Document

**Accession Number:** 0001843762
**File Stem:** 9999999995-23-000515
**Filing Date:** 2023-3
**Character Count:** 1283
**Document Hash:** 1829714daf586198c47bff48ac5e3fc0
**Contains OCR:** False
**Source Format:** 

## Filing Content

## Filing Summary
**9999999995-23-000515.hdr.sgml**: 20230306

**ACCESSION NUMBER**: 9999999995-23-000515

**CONFORMED SUBMISSION TYPE**: EFFECT

**PUBLIC DOCUMENT COUNT**: 1

**FILED AS OF DATE**: 20230303

**DATE AS OF CHANGE**: 20230306

**EFFECTIVENESS DATE**: 20230303

**FILER**: 

**COMPANY DATA:**
- **COMPANY CONFORMED NAME:** EQRx, Inc.
- **CENTRAL INDEX KEY:** 0001843762
- **STANDARD INDUSTRIAL CLASSIFICATION:** PHARMACEUTICAL PREPARATIONS [2834]
- **IRS NUMBER:** 861691173
- **FISCAL YEAR END:** 1231

**FILING VALUES:**
- **FORM TYPE:** EFFECT
- **SEC ACT:** 1933 Act
- **SEC FILE NUMBER:** 333-269973
- **FILM NUMBER:** 23707409

**BUSINESS ADDRESS:**
- **STREET 1:** 50 HAMPSHIRE STREET
- **CITY:** CAMBRIDGE
- **STATE:** MA
- **ZIP:** 02139
- **BUSINESS PHONE:** 6173152266

**MAIL ADDRESS:**
- **STREET 1:** 50 HAMPSHIRE STREET
- **CITY:** CAMBRIDGE
- **STATE:** MA
- **ZIP:** 02139

**FORMER COMPANY:**
- **FORMER CONFORMED NAME:** CM Life Sciences III Inc.
- **DATE OF NAME CHANGE:** 20210201

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

## Notice of Effectiveness

**Date:** March 3, 2023

**Time:** 16:30:00

**Form Type:** S-3

---

**CIK:** 0001843762

**Company Name:** EQRx, Inc.

**File Number:** 333-269973