Anthony Ambrose

Companies

• Data I/OBoard member Oct 29, 2012 to Jun 3, 2024¹
• Data I/OPresident Oct 29, 2012 to Jun 3, 2024¹
• SideChannel, Inc.Board member Jun 20, 2019 to Jan 10, 2024²

Holdings

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

Shares held

• Data I/O DAIO471,048 shares³$1.2M at $2.58Jun 1, 2024
• SSideChannel, Inc. SDCH0 shares⁴Mar 1, 2024

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

Recent filings

• Jun 1, 2024Granted 37,500 shares at $2.87 of Data I/O³
• Jun 1, 2024Shares withheld for tax 8,870 shares at $2.87 of Data I/O³
• Jun 1, 2024Shares withheld for tax 9,978 shares at $2.87 of Data I/O³
• Jun 1, 2024Shares withheld for tax 6,652 shares at $2.87 of Data I/O³
• May 18, 2024Shares withheld for tax 9,978 shares at $2.91 of Data I/O⁵
• May 14, 2024Gift 7,500 shares at $2.95 of Data I/O⁶
• Feb 15, 2024Granted 20,834 shares at $0.04 of SideChannel, Inc.⁴
• Dec 29, 2023Granted 41,667 shares of SideChannel, Inc.⁷
• Sep 29, 2023Granted 41,667 shares at $0.18 of SideChannel, Inc.⁸
• Jun 30, 2023Granted 41,667 shares at $0.18 of SideChannel, Inc.⁹
• Jun 1, 2023Granted 60,000 shares at $4.35 of Data I/O¹⁰
• Jun 1, 2023Shares withheld for tax 9,450 shares at $4.35 of Data I/O¹⁰
• Jun 1, 2023Shares withheld for tax 6,300 shares at $4.35 of Data I/O¹⁰
• May 26, 2023Gift 5,000 shares at $4.40 of Data I/O¹¹
• May 20, 2023Shares withheld for tax 6,300 shares at $4.54 of Data I/O¹²
• May 18, 2023Shares withheld for tax 9,596 shares at $4.45 of Data I/O¹³
• Mar 31, 2023Granted 41,667 shares of SideChannel, Inc.¹⁴
• Dec 27, 2022Granted 41,667 shares at $0.18 of SideChannel, Inc.¹⁵
• Sep 30, 2022Granted 41,667 shares at $0.18 of SideChannel, Inc.¹⁶
• Jun 30, 2022Granted 500,000 shares at $0.18 of SideChannel, Inc.¹⁷
• Jun 20, 2022Granted 41,667 shares at $0.18 of SideChannel, Inc.¹⁸
• Jun 1, 2022Granted 90,000 shares at $3.24 of Data I/O¹⁹
• Jun 1, 2022Shares withheld for tax 3,652 shares at $3.24 of Data I/O¹⁹
• May 21, 2022Shares withheld for tax 2,729 shares at $3.04 of Data I/O²⁰
• May 20, 2022Shares withheld for tax 3,652 shares at $3.04 of Data I/O²⁰