Stanley Mbugua

Corporate Controller, Silicon Image.

Companies

Datavault AI Inc.Board member Mar 26, 2026 to now¹
Datavault AI Inc.Officer Dec 4, 2024 to now²
Presto Automation Inc.Chief financial officer May 29, 2024 to Jun 12, 2024³
Presto Automation Inc.Chief Accounting Officer Mar 29, 2023 to Oct 24, 2023⁴
Firy Inc.Chief Accounting Officer Oct 8, 2021 to Mar 29, 2023⁵
Rimini Street, Inc.GVP & Chief Accounting Officer Nov 7, 2019 to Feb 26, 2021⁶
Silicon ImageCorporate Controller Nov 14, 2014 to Nov 19, 2014⁷

Holdings

Stock this person has reported owning, from the forms officers and directors file with the SEC. See the biggest insider stakes.

Shares held

Firy Inc. FIRY46,629 shares⁸$527.4K at $11.31Mar 27, 2023
Datavault AI Inc. DVLT2,052,846 shares⁹$272.2K at $0.13Jun 10, 2026
Presto Automation Inc.274,623 shares¹⁰Jun 11, 2024

As of each latest filing. The line shows shares held over time.

Recent filings

Jun 10, 2026Sold 62,982 shares at $0.41 of Datavault AI Inc.⁹
Apr 20, 2026Granted 1,100,000 shares of Datavault AI Inc.¹¹
Mar 24, 2026Sold 50,463 shares at $0.06 of Datavault AI Inc.¹²
Dec 23, 2025Sold 14,720 shares at $0.93 of Datavault AI Inc.¹³
Nov 25, 2025Granted 764,812 shares of Datavault AI Inc.¹⁴
Nov 21, 2025Sold 8,219 shares at $2.44 of Datavault AI Inc.¹⁵
Aug 28, 2025Sold 33,920 shares at $0.40 of Datavault AI Inc.¹⁶
Jun 25, 2025Granted 45,605 shares of Datavault AI Inc.¹⁷
Feb 26, 2025Granted 125,000 shares of Datavault AI Inc.¹⁸
Dec 23, 2024Sold 2,267 shares at $1.79 of Datavault AI Inc.¹⁹
Jun 11, 2024Sold 1,318 shares at $0.12 of Presto Automation Inc.¹⁰
May 23, 2024Sold 36,559 shares at $0.18 of Presto Automation Inc.²⁰
Apr 25, 2024Granted 12,500 shares of Presto Automation Inc.²⁰
Sep 13, 2023Granted 50,000 shares of Presto Automation Inc.²¹
Mar 27, 2023Exercised options 8,515 shares of Firy Inc.⁸
Dec 27, 2022Exercised options 8,515 shares of Firy Inc.²²
Sep 28, 2022Sold 10,620 shares at $1.07 of Firy Inc.²³
Sep 27, 2022Exercised options 34,060 shares of Firy Inc.²³

Sources

The numbers on this page point here. Each one links to the record it came from.

1
SEC EDGARDatavault AI Inc., Board member
2
SEC EDGARDatavault AI Inc., Officer
3
SEC EDGARPresto Automation Inc., Chief financial officer
4
SEC EDGARPresto Automation Inc., Chief Accounting Officer
5
SEC EDGARFiry Inc., Chief Accounting Officer
6
SEC EDGARRimini Street, Inc., GVP & Chief Accounting Officer
7
SEC EDGARSilicon Image, Corporate Controller
8
SEC EDGARFiry Inc. shares after the filing of Mar 27, 2023
9
SEC EDGARDatavault AI Inc. shares after the filing of Jun 10, 2026
10
SEC EDGARPresto Automation Inc. shares after the filing of Jun 11, 2024
11
SEC EDGARForm 4 filed Apr 22, 2026
12
SEC EDGARForm 4 filed Mar 26, 2026
13
SEC EDGARForm 4 filed Dec 30, 2025
14
SEC EDGARForm 4 filed Nov 26, 2025
15
SEC EDGARForm 4 filed Nov 25, 2025
16
SEC EDGARForm 4 filed Sep 2, 2025
17
SEC EDGARForm 4 filed Jun 27, 2025
18
SEC EDGARForm 4 filed Feb 28, 2025
19
SEC EDGARForm 4 filed Dec 26, 2024
20
SEC EDGARForm 4 filed May 29, 2024
21
SEC EDGARForm 4 filed Oct 24, 2023
22
SEC EDGARForm 4 filed Dec 29, 2022
23
SEC EDGARForm 4 filed Sep 29, 2022