DATA I/O CORP - Director's Dealing 2007

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: DATA I/O CORP (DAIO)
CIK: 0000351998
Period of Report: 2007-10-11

Reporting Person: HUME FREDERICK R (Director, President and CEO)

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2007-10-11	Common Stock	S	3571	$4.25	Disposed	134338	Direct
2007-10-11	Common Stock	S	200	$4.27	Disposed	134138	Direct
2007-10-11	Common Stock	S	200	$4.28	Disposed	133938	Direct
2007-10-11	Common Stock	S	62	$4.30	Disposed	133876	Direct
2007-10-11	Common Stock	S	750	$4.31	Disposed	133126	Direct
2007-10-11	Common Stock	S	400	$4.32	Disposed	132726	Direct
2007-10-11	Common Stock	S	1100	$4.325	Disposed	131626	Direct
2007-10-11	Common Stock	S	1050	$4.33	Disposed	130576	Direct
2007-10-11	Common Stock	S	2700	$4.37	Disposed	127876	Direct
2007-10-11	Common Stock	S	1500	$4.38	Disposed	126376	Direct
2007-10-11	Common Stock	S	1500	$4.39	Disposed	124876	Direct
2007-10-11	Common Stock	S	1700	$4.42	Disposed	123176	Direct
2007-10-11	Common Stock	S	600	$4.43	Disposed	122576	Direct
2007-10-11	Common Stock	S	2780	$4.44	Disposed	119796	Direct
2007-10-11	Common Stock	S	100	$4.45	Disposed	119696	Direct
2007-10-11	Common Stock	S	1000	$4.46	Disposed	118696	Direct
2007-10-11	Common Stock	S	387	$4.48	Disposed	118309	Direct
2007-10-11	Common Stock	S	400	$4.49	Disposed	117909	Direct

F1: The sales reported in this Form 4 were effected pursant to a Rule 10b5-1 trading plan adopted by the reporting person on 9/14/2007