Howitt David Marc
CIK: 0001323181
Primary company: Datavault AI Inc. (DVLT)
Howitt David Marc is a corporate insider at Datavault AI Inc. (DVLT) filing SEC Form 4 transactions. 16 transactions across 2 companies, totaling $0 in purchases and $32,090 in sales. Source: SEC EDGAR.
Companies
Transaction History
Source: SEC EDGAR Form 4 insider transaction filings.
Company | Type | Shares | Price | Value | Shares After | Date | SEC |
|---|---|---|---|---|---|---|---|
| Award | 250,000 | - | - | 561,909 | 4/20/2026 Filed: 4/22/2026 | Filing → | |
| Award | 250,000 | - | - | 561,909 | 4/20/2026 Filed: 4/20/2026 | Filing → | |
| Sale | 19,656 | $1.63 | $32K | 311,909 | 12/8/2025 Filed: 12/8/2025 | Filing → | |
| Award | 211,203 | - | - | 331,565 | 11/25/2025 Filed: 11/26/2025 | Filing → | |
| Award | 26,372 | - | - | 120,362 | 6/25/2025 Filed: 6/27/2025 | Filing → | |
| Award | 74,334 | - | - | 93,990 | 2/26/2025 Filed: 2/28/2025 | Filing → | |
WISA TECHNOLOGIES, INC. WISA | Award | 7,422 | - | - | 19,656 | 11/12/2024 Filed: 11/14/2024 | Filing → |
WISA TECHNOLOGIES, INC. WISA | Award | 7,541 | - | - | 12,234 | 7/30/2024 Filed: 8/1/2024 | Filing → |
WISA TECHNOLOGIES, INC. WISA | Award | 4,616 | - | - | 4,693 | 6/7/2024 Filed: 6/11/2024 | Filing → |
WISA TECHNOLOGIES, INC. WISA | Award | 11,000 | $0.00 | $0 | 11,129 | 7/12/2023 Filed: 7/14/2023 | Filing → |
Summit Wireless Technologies, Inc. WISA | Award | 12,000 | $0.00 | $0 | 14,768 | 1/13/2022 Filed: 1/25/2022 | Filing → |
| Conversion | 317,510 | - | - | 317,510 | 7/21/2006 Filed: 8/15/2006 | Filing → | |
| Conversion | 529,181 | $0.00 | $0 | 0 | 7/21/2006 Filed: 8/15/2006 | Filing → | |
| Conversion | 529,181 | $0.00 | $0 | 0 | 7/21/2006 Filed: 8/15/2006 | Filing → | |
| Conversion | 423,345 | $1.25 | $529K | 423,345 | 7/21/2006 Filed: 8/15/2006 | Filing → | |
WARP TECHNOLOGY HOLDINGS INC WARP | Purchase | 350,000 | $0.00 | $0 | 350,000 | 1/11/2006 Filed: 1/19/2006 | Filing → |
WARP TECHNOLOGY HOLDINGS INC WARP | Purchase | 350,000 | $0.00 | $0 | 350,000 | 1/11/2006 Filed: 1/19/2006 | Filing → |
WARP TECHNOLOGY HOLDINGS INC WARP | Award | 45,000 | $0.00 | $0 | 45,000 | 10/21/2005 Filed: 10/25/2005 | Filing → |
Type
Award
Shares
250,000
Price
-
Value
-
Type
Award
Shares
250,000
Price
-
Value
-
Type
Sale
Shares
19,656
Price
$1.63
Value
$32K
Type
Award
Shares
211,203
Price
-
Value
-
Type
Award
Shares
26,372
Price
-
Value
-
Type
Award
Shares
74,334
Price
-
Value
-
WISA TECHNOLOGIES, INC.
WISA
Type
Award
Shares
7,422
Price
-
Value
-
WISA TECHNOLOGIES, INC.
WISA
Type
Award
Shares
7,541
Price
-
Value
-
WISA TECHNOLOGIES, INC.
WISA
Type
Award
Shares
4,616
Price
-
Value
-
WISA TECHNOLOGIES, INC.
WISA
Type
Award
Shares
11,000
Price
$0.00
Value
$0
Summit Wireless Technologies, Inc.
WISA
Type
Award
Shares
12,000
Price
$0.00
Value
$0
Type
Conversion
Shares
317,510
Price
-
Value
-
Type
Conversion
Shares
529,181
Price
$0.00
Value
$0
Type
Conversion
Shares
529,181
Price
$0.00
Value
$0
Type
Conversion
Shares
423,345
Price
$1.25
Value
$529K
WARP TECHNOLOGY HOLDINGS INC
WARP
Type
Purchase
Shares
350,000
Price
$0.00
Value
$0
WARP TECHNOLOGY HOLDINGS INC
WARP
Type
Purchase
Shares
350,000
Price
$0.00
Value
$0
WARP TECHNOLOGY HOLDINGS INC
WARP
Type
Award
Shares
45,000
Price
$0.00
Value
$0
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