WALKER WILLIAM R 4
4 · DATA I/O CORP · Filed May 5, 2010
Insider Transaction Report
Form 4
DATA I/O CORPDAIO
WALKER WILLIAM R
Director
Transactions
- Exercise/Conversion
Non-Qualified Option
2010-05-03$2.69/sh−7,500$20,213→ 50,500 totalExercise: $2.69From: 2007-05-20Exp: 2010-05-20→ Non-Qualified Option (7,500 underlying) - Exercise/Conversion
Common Stock
2010-05-03$2.69/sh+7,500$20,213→ 22,500 total