Real time insider trading transaction history:
- Insiders are prohibited from making short-swing profits by trading their shares within 6 months of the registration or acquiring the shares.
- Shares are not adjusted for stock split.
"Insiders might sell their shares for any number of reasons, but they buy them for only one: they think the price will rise"
- Peter Lynch
What is insider trading>>
- Peter Lynch
What is insider trading>>

Common stock purchase or sale:
Transaction Date |
Reported DateTime |
Company | Symbol | Insider Relationship |
Shares Traded |
Average Price |
Total Amount |
Shares Owned |
Filing |
2023-12-31 Sale |
2024-01-30 4:54 pm |
WISA TECHNOLOGIES INC. | WISA | Howitt David Marc Director |
19 | $0 | $0 | 11,129 (Indirect Direct) |
View |
2021-12-20 Purchase |
2022-01-25 8:30 pm |
Summit Wireless Technologies Inc. | WISA | Howitt David Marc Director |
868 | $1.3715 | $1,190 | 4,668 (Indirect Direct) |
View |
Stock options: Exercise, Award, Grant, Conversion
Transaction Date |
Reported DateTime |
Exercisable Expiration |
Company | Symnbol | Insider Relationship |
Shares Traded |
Conversion Price |
Shares Owned |
Filing |
2025-02-26 Option Award |
2025-02-28 4:40 pm |
N/A N/A |
Datavault AI Inc. | DVLT | Howitt David Marc Director |
74,334 | $0 | 93,990 (Direct) |
View |
2024-11-12 Option Award |
2024-11-14 6:53 pm |
N/A N/A |
WISA TECHNOLOGIES INC. | WISA | Howitt David Marc Director |
7,422 | $0 | 19,656 (Direct) |
View |
2024-07-30 Option Award |
2024-08-01 4:35 pm |
N/A N/A |
WISA TECHNOLOGIES INC. | WISA | Howitt David Marc Director |
7,541 | $0 | 12,234 (Direct) |
View |
2024-06-07 Option Award |
2024-06-11 4:22 pm |
N/A N/A |
WISA TECHNOLOGIES INC. | WISA | Howitt David Marc Director |
4,616 | $0 | 4,693 (Direct) |
View |
Ownership |
2024-01-30 4:54 pm |
N/A N/A |
WISA TECHNOLOGIES INC. | WISA | Howitt David Marc Director |
0 | $0 | 11,129 (Direct) |
View |
2023-07-12 Option Award |
2023-07-14 7:56 pm |
N/A N/A |
WISA TECHNOLOGIES INC. | WISA | Howitt David Marc Director |
11,000 | $0 | 11,129 (Direct) |
View |
2022-01-13 Option Award |
2022-01-25 8:33 pm |
N/A N/A |
Summit Wireless Technologies Inc. | WISA | Howitt David Marc Director |
12,000 | $0 | 14,768 (Direct) |
View |
Ownership |
2022-01-25 8:30 pm |
N/A N/A |
Summit Wireless Technologies Inc. | WISA | Howitt David Marc Director |
0 | $0 | 4,668 (Indirect) |
View |