# EDGAR Filing Document

**Accession Number:** 0001787400
**File Stem:** 9999999995-26-001085
**Filing Date:** 2026-4
**Character Count:** 1275
**Document Hash:** e8ed55bcb318ffcae7aa6a7c4f682f9e
**Contains OCR:** False
**Source Format:** 

## Filing Content

## Filing Summary
**9999999995-26-001085.hdr.sgml**: 20260406

**ACCESSION NUMBER**: 9999999995-26-001085

**CONFORMED SUBMISSION TYPE**: EFFECT

**PUBLIC DOCUMENT COUNT**: 1

**FILED AS OF DATE**: 20260403

**DATE AS OF CHANGE**: 20260406

**EFFECTIVENESS DATE**: 20260403

**FILER**: 

**COMPANY DATA:**
- **COMPANY CONFORMED NAME:** Nkarta, Inc.
- **CENTRAL INDEX KEY:** 0001787400
- **STANDARD INDUSTRIAL CLASSIFICATION:** PHARMACEUTICAL PREPARATIONS [2834]
- **ORGANIZATION NAME:** 03 Life Sciences
- **EIN:** 474515206
- **STATE OF INCORPORATION:** DE
- **FISCAL YEAR END:** 1231

**FILING VALUES:**
- **FORM TYPE:** EFFECT
- **SEC ACT:** 1933 Act
- **SEC FILE NUMBER:** 333-294611
- **FILM NUMBER:** 26839468

**BUSINESS ADDRESS:**
- **STREET 1:** 1150 VETERANS BOULEVARD
- **CITY:** SOUTH SAN FRANCISCO
- **STATE:** CA
- **ZIP:** 94080
- **BUSINESS PHONE:** (925) 407-1049

**MAIL ADDRESS:**
- **STREET 1:** 1150 VETERANS BOULEVARD
- **CITY:** SOUTH SAN FRANCISCO
- **STATE:** CA
- **ZIP:** 94080

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

## Notice of Effectiveness

**Date:** April 3, 2026

**Time:** 16:00:00

**Form Type:** S-3

---

**CIK:** 0001787400

**Company Name:** Nkarta, Inc.

**File Number:** 333-294611