HUME FREDERICK R 4
4 · DATA I/O CORP · Filed May 23, 2011
Insider Transaction Report
Form 4
DATA I/O CORPDAIO
HUME FREDERICK R
DirectorPresident and CEO
Transactions
- Tax Payment
Common Stock
2011-05-20$5.99/sh−20,784$124,496→ 183,023 total - Exercise/Conversion
Common Stock
2011-05-20$2.49/sh+50,000$124,500→ 203,807 total - Exercise/Conversion
Non-Qualified Option
2011-05-21$2.49/sh−50,000$124,500→ 250,000 totalExercise: $2.49From: 2009-06-21Exp: 2011-06-21→ Non-Qualified Option (50,000 underlying)
Footnotes (1)
- [F1]Options vest quarterly over a four year period