Stanley Mbugua
CIK 1625441 · See Remark · last filed 2026-04-22
Stanley Mbugua is a corporate insider who has filed 25 SEC Form 4 insider transactions across 4 companies since 2019. The most recent filing, for WISA, was dated Apr 22, 2026. Across all open-market trades the lifetime net is −$124.4K, making them a net seller over the disclosed history. Current disclosed insider exposure totals $411.0K across reported positions.
"Disclosed insider exposure" sums this person's most-recently-reported share counts across each company they're an insider in, multiplied by the current underlying price. It is not net worth — it misses retail holdings, private investments, real estate, index funds, and any company where the person isn't an SEC-reporting insider. For informational purposes only.
$411.0K
4
25
-$124.4K
Holdings By Company
| Symbol | Role | Shares | Price | Disclosed Exposure | Lifetime OM Net | Filings | Latest Filed |
|---|---|---|---|---|---|---|---|
| Datavault AI Inc. (WISA) Delisted | See Remark | 2,115,828 | $1.21 | $2.56M | -$54.4K | 9 | 2026-04-22 |
| Presto Automation Inc. (PRSTW) Delisted | CAO and Interim CFO | 274,623 | $0.00 | $824 | -$6.6K | 3 | 2024-06-12 |
| SKLZ | Chief Accounting Officer | 46,629 | $8.63 | $402.4K | -$11.3K | 3 | 2023-03-29 |
| RMNI | GVP & Chief Accounting Officer | 2,064 | $4.16 | $8.6K | -$52.1K | 8 | 2021-02-26 |
Recent Filings
25 filings| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2026-04-22 | Datavault AI Inc. (WISA) Delisted | Grant (A) | +1,100,000 | $0 | EDGAR |
| 2026-03-26 | Datavault AI Inc. (WISA) Delisted | Sell (S) | −50,463 | -$3.2K | EDGAR |
| 2025-12-30 | Datavault AI Inc. (WISA) Delisted | Sell (S) | −14,720 | -$13.6K | EDGAR |
| 2025-11-26 | Datavault AI Inc. (WISA) Delisted | Grant (A) | +764,812 | $0 | EDGAR |
| 2025-11-25 | Datavault AI Inc. (WISA) Delisted | Sell (S) | −8,219 | -$20.1K | EDGAR |
| 2025-09-02 | Datavault AI Inc. (WISA) Delisted | Sell (S) | −33,920 | -$13.6K | EDGAR |
| 2025-06-27 | Datavault AI Inc. (WISA) Delisted | Grant (A) | +45,605 | $0 | EDGAR |
| 2025-02-28 | Datavault AI Inc. (WISA) Delisted | Grant (A) | +125,000 | $0 | EDGAR |
| 2024-12-26 | Datavault AI Inc. (WISA) Delisted | Sell (S) | −2,267 | -$4.0K | EDGAR |
| 2024-06-12 | Presto Automation Inc. (PRSTW) Delisted | Sell (S) | −1,318 | -$153 | EDGAR |