# EDGAR Filing Document

**Accession Number:** 0001819113
**File Stem:** 9999999995-23-000541
**Filing Date:** 2023-3
**Character Count:** 1460
**Document Hash:** d93f77c730e2431e202319ab1bf0d4a8
**Contains OCR:** False
**Source Format:** 

## Filing Content

## Filing Summary
**9999999995-23-000541.hdr.sgml**: 20230309

**ACCESSION NUMBER**: 9999999995-23-000541

**CONFORMED SUBMISSION TYPE**: EFFECT

**PUBLIC DOCUMENT COUNT**: 1

**FILED AS OF DATE**: 20230308

**DATE AS OF CHANGE**: 20230309

**EFFECTIVENESS DATE**: 20230308

**FILER**: 

**COMPANY DATA:**
- **COMPANY CONFORMED NAME:** Science 37 Holdings, Inc.
- **CENTRAL INDEX KEY:** 0001819113
- **STANDARD INDUSTRIAL CLASSIFICATION:** SERVICES-COMMERCIAL PHYSICAL & BIOLOGICAL RESEARCH [8731]
- **IRS NUMBER:** 844278203
- **STATE OF INCORPORATION:** DE
- **FISCAL YEAR END:** 1231

**FILING VALUES:**
- **FORM TYPE:** EFFECT
- **SEC ACT:** 1933 Act
- **SEC FILE NUMBER:** 333-260828
- **FILM NUMBER:** 23718048

**BUSINESS ADDRESS:**
- **STREET 1:** 600 CORPORATE POINTE
- **STREET 2:** SUITE 320
- **CITY:** CULVER CITY
- **STATE:** CA
- **ZIP:** 90230
- **BUSINESS PHONE:** (984)377-3737

**MAIL ADDRESS:**
- **STREET 1:** 600 CORPORATE POINTE
- **STREET 2:** SUITE 320
- **CITY:** CULVER CITY
- **STATE:** CA
- **ZIP:** 90230

**FORMER COMPANY:**
- **FORMER CONFORMED NAME:** Lifesci Acquisition II Corp.
- **DATE OF NAME CHANGE:** 20200723

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

## Notice of Effectiveness

**Date:** March 8, 2023

**Accession Number:** 0001104659-23-028746

**Form Type:** POS AM

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**CIK:** 0001819113

**Company Name:** Science 37 Holdings, Inc.

**File Number:** 333-260828