---
schema_version: "secwatch.filing_event.v1"
accession: "0001104659-25-103164"
form_type: "8-K"
ticker: "DVLT"
cik: "0001682149"
company_name: "Datavault AI Inc."
filed_at: "2025-10-28T23:59:59+00:00"
generated_at: "2026-05-17T01:57:10.698557+00:00"
event_type: "other_material"
sentiment: "neutral"
materiality_score: 0.5
calibrated_materiality_score: 0.5
confidence: "high"
source: SEC EDGAR
---

# Datavault AI raises ~$2.5M in registered direct offering of 5.7M shares at $0.34-$0.47/share

## Summary
- Initial Shares: 1,470,588 at $0.34/share ($500K); Additional Shares: 4,255,319 at $0.47/share ($2M).
- Initial Closing expected Oct 29, 2025; Additional Closing subject to stockholder approval for charter amendment to increase authorized shares to 1.5B.
- Offering made under effective S-3 shelf registration (File 333-288538).
- Sullivan & Worcester LLP issued legal opinion on share validity.

## SEC filing metadata
- accession: 0001104659-25-103164
- form_type: 8-K
- ticker: DVLT
- cik: 0001682149
- company_name: Datavault AI Inc.
- filed_at: 2025-10-28T23:59:59+00:00
- event_type: other_material
- sentiment: neutral
- materiality_score: 0.5
- calibrated_materiality_score: 0.5
- confidence: high
- sec_items: 1.01, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/1682149/000110465925103164/0001104659-25-103164-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/1682149/000110465925103164/tm2529450d1_8k.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001104659-25-103164
- JSON: https://secwatch.observer/filing/0001104659-25-103164.json
- Plain text: https://secwatch.observer/filing/0001104659-25-103164.txt

This AI-assisted summary is a reading aid. Review the linked SEC EDGAR filing before relying on any specific claim.