David Marc Howitt

CIK: 0001323181

Transaction Breakdown

Open Market Buys (P)0 (0.0%)

High conviction signal

Open Market Sales (S)1 (16.7%)

Position reduction

Option Exercises (M)0 (0.0%)

Derivative conversions

Awards (A)5 (83.3%)

Compensation grants

Other (G, F, J, C, D, …)0 (0.0%)

Gifts, tax withholding, conversions, dispositions to the issuer and other codes

Companies & Roles (1)

DVLT

Datavault AI Inc.

Director

Discretionary Trading P&L

Holdings

Transaction History (6 total)

DVLT
Datavault AI Inc.
Apr 20, 2026
Award(A)
Direct
250K shares-
DVLT
Datavault AI Inc.
Dec 8, 2025
Sale(S)
Direct
19.7K shares at avg. $1.63$32K
DVLT
Datavault AI Inc.
Nov 25, 2025
Award(A)
Direct
211.2K shares-
DVLT
Datavault AI Inc.
Jun 25, 2025
Award(A)
Direct
26.4K shares-
DVLT
Datavault AI Inc.
Feb 26, 2025
Award(A)
Direct
74.3K shares-
WISA
WISA TECHNOLOGIES, INC.
Nov 12, 2024
Award(A)
Direct
7.4K shares-

		Type	Shares	Price		Ownership
Apr 20, 2026	DVLT Datavault AI Inc.	Award(A)	250,000	-	$0	Direct
Dec 8, 2025	DVLT Datavault AI Inc.	Sale(S)	19,656	$1.63	$32,090	Direct
Nov 25, 2025	DVLT Datavault AI Inc.	Award(A)	211,203	-	-	Direct
Jun 25, 2025	DVLT Datavault AI Inc.	Award(A)	26,372	-	-	Direct
Feb 26, 2025	DVLT Datavault AI Inc.	Award(A)	74,334	-	-	Direct
Nov 12, 2024	WISA WISA TECHNOLOGIES, INC.	Award(A)	7,422	-	$0	Direct

1-6 of 6 transactions

About Howitt David Marc

Howitt David Marc (SEC CIK 0001323181) files insider reports with the SEC as Director of Datavault AI Inc. (DVLT).

Signal8 holds 7 ownership filings by Howitt David Marc, all Form 4s, filed between Nov 14, 2024 and Jun 26, 2026. Those filings report 6 transactions, from Nov 12, 2024 to Apr 20, 2026. Signal8's Form 4 history starts in Sep 2024.

The business address on Howitt David Marc's filings is in PHILADELPHIA, PA.

Recent filings by Howitt David Marc

Apr 20, 2026: Grant or award of DVLT shares (Form 4, code A).
Dec 8, 2025: Open-market sale of DVLT shares (Form 4, code S).
Nov 25, 2025: Grant or award of DVLT shares (Form 4, code A).
Jun 25, 2025: Grant or award of DVLT shares (Form 4, code A).
Feb 26, 2025: Grant or award of DVLT shares (Form 4, code A).

Other insiders filing for Datavault AI Inc. (DVLT)

Tirman Jeffrey, Director
Hardt Chris R., Director
Scilex Holding Co, 10% Owner
MOYER BRETT, Chief Financial Officer
BRADLEY NATHANIEL T, Chief Executive Officer
Briskey Kimberly, Director

How to read Form 4 transaction codes