# EDGAR Filing Document

**Accession Number:** 0001834645
**File Stem:** 9999999995-23-000503
**Filing Date:** 2023-3
**Character Count:** 1366
**Document Hash:** 245fb1baf0d8fb6e31b9d7a82280d132
**Contains OCR:** False
**Source Format:** 

## Filing Content

## Filing Summary
**9999999995-23-000503.hdr.sgml**: 20230302

**ACCESSION NUMBER**: 9999999995-23-000503

**CONFORMED SUBMISSION TYPE**: EFFECT

**PUBLIC DOCUMENT COUNT**: 1

**FILED AS OF DATE**: 20230301

**DATE AS OF CHANGE**: 20230302

**EFFECTIVENESS DATE**: 20230301

**FILER**: 

**COMPANY DATA:**
- **COMPANY CONFORMED NAME:** Peak Bio, Inc.
- **CENTRAL INDEX KEY:** 0001834645
- **STANDARD INDUSTRIAL CLASSIFICATION:** BIOLOGICAL PRODUCTS (NO DIAGNOSTIC SUBSTANCES) [2836]
- **IRS NUMBER:** 852448157
- **STATE OF INCORPORATION:** DE
- **FISCAL YEAR END:** 1231

**FILING VALUES:**
- **FORM TYPE:** EFFECT
- **SEC ACT:** 1933 Act
- **SEC FILE NUMBER:** 333-268801
- **FILM NUMBER:** 23696235

**BUSINESS ADDRESS:**
- **STREET 1:** 3350 W BAYSHORE RD. SUITE 100
- **CITY:** PALO ALTO
- **STATE:** CA
- **ZIP:** 94303
- **BUSINESS PHONE:** (650) 549-9103

**MAIL ADDRESS:**
- **STREET 1:** 3350 W BAYSHORE RD. SUITE 100
- **CITY:** PALO ALTO
- **STATE:** CA
- **ZIP:** 94303

**FORMER COMPANY:**
- **FORMER CONFORMED NAME:** Ignyte Acquisition Corp.
- **DATE OF NAME CHANGE:** 20201202

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

## Notice of Effectiveness

**Date:** March 1, 2023

**Time:** 16:01:00

**Form Type:** S-1

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**CIK:** 0001834645

**Company Name:** Peak Bio, Inc.

**File Number:** 333-268801