Anthony Ambrose

President at Data I/O Corporation

Sits on 1 board. Last updated September 28, 2026

Time on boards

Boards served
1
Current seats
1
Board service
3 years
Director since
2023

3 years of board service in total across 1 board, counting each seat separately. Longest: Data I/O Corporation, 3 years.

Data I/O Corporation Director ยท President
3 years ยท Since 2023

Shareholder support

Support is votes for as a share of votes for and against (or withheld). Below 80% is a clear protest.

Insider trades

All notable trades →

From SEC Forms 4 and 5. Open-market purchases and sales are highlighted; grants, option exercises and shares withheld for tax are routine.

Date Company Transaction Shares Price Value
Jun 1, 2024 Data I/O Corporation Shares withheld for tax โˆ’6,652 $2.87 $19,091
Jun 1, 2024 Data I/O Corporation Shares withheld for tax โˆ’9,978 $2.87 $28,637
Jun 1, 2024 Data I/O Corporation Shares withheld for tax โˆ’8,870 $2.87 $25,457
Jun 1, 2024 Data I/O Corporation Grant or award +37,500 $2.87 $107,625
May 18, 2024 Data I/O Corporation Shares withheld for tax โˆ’9,978 $2.91 $29,036
May 14, 2024 Data I/O Corporation Gift โˆ’7,500 $2.95 $22,125
Jun 1, 2023 Data I/O Corporation Shares withheld for tax โˆ’6,300 $4.35 $27,405
Jun 1, 2023 Data I/O Corporation Shares withheld for tax โˆ’9,450 $4.35 $41,108
Jun 1, 2023 Data I/O Corporation Grant or award +60,000 $4.35 $261,000
May 26, 2023 Data I/O Corporation Gift โˆ’5,000 $4.40 $22,000
May 20, 2023 Data I/O Corporation Shares withheld for tax โˆ’6,300 $4.54 $28,602
May 18, 2023 Data I/O Corporation Shares withheld for tax โˆ’9,596 $4.45 $42,702

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