# EDGAR Filing Document

**Accession Number:** 0001680367
**File Stem:** 0001193125-25-215363
**Filing Date:** 2025-9
**Character Count:** 2441
**Document Hash:** 9f86b4e63a2018d5cf25531888ac7cce
**Contains OCR:** False
**Source Format:** 

## Filing Content

## Filing Summary
**0001193125-25-215363.hdr.sgml**: 20260127

**ACCESSION NUMBER**: 0001193125-25-215363

**CONFORMED SUBMISSION TYPE**: CORRESP

**PUBLIC DOCUMENT COUNT**: 1

**FILED AS OF DATE**: 20250924

**FILER**: 

**COMPANY DATA:**
- **COMPANY CONFORMED NAME:** Shattuck Labs, Inc.
- **CENTRAL INDEX KEY:** 0001680367
- **STANDARD INDUSTRIAL CLASSIFICATION:** PHARMACEUTICAL PREPARATIONS [2834]
- **ORGANIZATION NAME:** 03 Life Sciences
- **EIN:** 812575858
- **STATE OF INCORPORATION:** DE
- **FISCAL YEAR END:** 1231

**FILING VALUES:**
- **FORM TYPE:** CORRESP

**BUSINESS ADDRESS:**
- **STREET 1:** 500 W. 5TH STREET
- **CITY:** AUSTIN
- **STATE:** TX
- **ZIP:** 78701
- **BUSINESS PHONE:** 512-900-4690

**MAIL ADDRESS:**
- **STREET 1:** 500 W. 5TH STREET
- **CITY:** AUSTIN
- **STATE:** TX
- **ZIP:** 78701

**Shattuck Labs, Inc.** 

**500 W. 5th Street, Suite 1200** 

**Austin, TX 78701** 

September 24, 2025

**<u>VIA EDGAR</u>**

Securities and Exchange Commission

Division of Corporation Finance

Office of Life Sciences

100 F Street, N.E.

Washington, D.C. 20549

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| | |
|:---|:---|
| **Re:** | **Shattuck Labs, Inc.**  |

---

**Registration Statement on Form S-3 (File No. 333-290355)** 

To Whom it May Concern:

Pursuant to Rule 461 under the Securities Act of 1933, as amended (the "Act"), Shattuck Labs, Inc. (the "Company") hereby requests that the effective date of the above-referenced registration statement (the "Registration Statement") be accelerated to September 26, 2025, at 4:00 p.m., Eastern Time, or as soon thereafter as practicable, unless we or our outside counsel, Gibson, Dunn & Crutcher LLP, request by telephone that such Registration Statement be declared effective at some other time. In making this acceleration request, the Company acknowledges that it is aware of its obligations under the Act.

Once the Registration Statement is effective, please orally confirm the event with our counsel, Gibson, Dunn & Crutcher LLP, by calling Melanie Neary at (415) 393-8243.

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| | |
|:---|:---|
| Very truly yours, | Very truly yours, |
| **Shattuck Labs, Inc.** | **Shattuck Labs, Inc.** |
| By: | /s/ Andrew R. Neill |
| Name: Andrew R. Neill | Name: Andrew R. Neill |
| Title: Chief Financial Officer | Title: Chief Financial Officer |

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cc: Ryan A. Murr, Gibson, Dunn & Crutcher LLP

Branden C. Berns, Gibson, Dunn & Crutcher LLP

Melanie Neary, Gibson, Dunn & Crutcher LLP