Datavault AI Inc. Annual report [Section 13 and 15(d), not S-K Item 405]

Annual report [Section 13 and 15(d), not S-K Item 405]

Cover
- Document and Entity Information
Financial Statements
Notes to Financial Statements
Accounting Policies
- Business and Summary of Significant Accounting Policies (Policies)
Notes Tables
Notes Details

Convertible Redeemable Preferred Stock and Stockholders' Equity - March 2024 Issuance of Common Stock, Prefunded Common Stock Warrants and Common Stock Warrants (Details)

v3.25.1

Convertible Redeemable Preferred Stock and Stockholders' Equity - March 2024 Issuance of Common Stock, Prefunded Common Stock Warrants and Common Stock Warrants (Details) - USD ($)	Mar. 26, 2024	Dec. 31, 2024	Dec. 20, 2024	Dec. 31, 2023	Oct. 16, 2023
Stock-Based Compensation
Aggregate shares issued upon exercise of warrants (in shares)		1
March 2024 Offering
Stock-Based Compensation
Aggregate shares issued upon exercise of warrants (in shares)	1,675,803
Warrants exercise price (in $ per share)			$ 1.7
Aggregate purchase price	$ 2,299,000
Cash fees paid	$ 388,000
Common stock \| March 2024 Offering
Stock-Based Compensation
Aggregate share issued	417,833
Warrant
Stock-Based Compensation
Aggregate shares issued upon exercise of warrants (in shares)				1
Warrant \| March 2024 Offering
Stock-Based Compensation
Aggregate shares issued upon exercise of warrants (in shares)	511,175
Exercise price	$ 6
Warrants exercise price (in $ per share)	$ 6
Fair value of warrant	$ 1,227,000
Pre-Funded Warrants \| March 2024 Offering
Stock-Based Compensation
Aggregate share issued	93,342
Pre-Funded Warrants \| Common stock \| March 2024 Offering
Stock-Based Compensation
Cash fees paid	$ 181,000
Fair value of warrant	1,072,000
Common Warrants
Stock-Based Compensation
Aggregate shares issued upon exercise of warrants (in shares)					30,978
Common Warrants \| March 2024 Offering
Stock-Based Compensation
Cash fees paid	207,000
Fair value of warrant	$ 1,227,000

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