# EDGAR Filing Document

**Accession Number:** 0001682149
**File Stem:** 9999999995-25-002243
**Filing Date:** 2025-7
**Character Count:** 1614
**Document Hash:** d194092263a24373f1fad52f13e576dd
**Contains OCR:** False
**Source Format:** 

## Filing Content

## Filing Summary
**9999999995-25-002243.hdr.sgml**: 20250714

**ACCESSION NUMBER**: 9999999995-25-002243

**CONFORMED SUBMISSION TYPE**: EFFECT

**PUBLIC DOCUMENT COUNT**: 1

**FILED AS OF DATE**: 20250711

**DATE AS OF CHANGE**: 20250714

**EFFECTIVENESS DATE**: 20250711

**FILER**: 

**COMPANY DATA:**
- **COMPANY CONFORMED NAME:** Datavault AI Inc.
- **CENTRAL INDEX KEY:** 0001682149
- **STANDARD INDUSTRIAL CLASSIFICATION:** SEMICONDUCTORS & RELATED DEVICES [3674]
- **ORGANIZATION NAME:** 04 Manufacturing
- **EIN:** 301135279
- **STATE OF INCORPORATION:** DE
- **FISCAL YEAR END:** 1231

**FILING VALUES:**
- **FORM TYPE:** EFFECT
- **SEC ACT:** 1933 Act
- **SEC FILE NUMBER:** 333-288596
- **FILM NUMBER:** 251120050

**BUSINESS ADDRESS:**
- **STREET 1:** 15268 NW GREENBRIER PKWY
- **CITY:** BEAVERTON
- **STATE:** OR
- **ZIP:** 97006
- **BUSINESS PHONE:** 408-627-4716

**MAIL ADDRESS:**
- **STREET 1:** 15268 NW GREENBRIER PKWY
- **CITY:** BEAVERTON
- **STATE:** OR
- **ZIP:** 97006

**FORMER COMPANY:**
- **FORMER CONFORMED NAME:** WISA TECHNOLOGIES, INC.
- **DATE OF NAME CHANGE:** 20220311

**FORMER COMPANY:**
- **FORMER CONFORMED NAME:** Summit Wireless Technologies, Inc.
- **DATE OF NAME CHANGE:** 20180914

**FORMER COMPANY:**
- **FORMER CONFORMED NAME:** Summit Semiconductor Inc.
- **DATE OF NAME CHANGE:** 20180501

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

## Notice of Effectiveness

**Date:** July 11, 2025

**Time:** 17:30:00

**Form Type:** S-3

---

**CIK:** 0001682149

**Company Name:** Datavault AI Inc.

**File Number:** 333-288596