DATA I/O CORP — Director's Dealing 2012

May 14, 2012

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: DATA I/O CORP (DAIO)
CIK: 0000351998
Period of Report: 2012-05-10

Reporting Person: Bluechel Gordon Blaire (Vice President Operations)

Derivative Transactions

Date	Security	Exercise Price	Code	Shares	A/D	Expiration	Underlying	Ownership
2012-05-10	Common Stock	$2.815	A	30000	Acquired	2018-05-10	Common Stock DAIO (30000)	Direct

Holdings (Non-Derivative)

Security	Shares	Ownership
Common Stock	4241	Direct

Footnotes

F1: NQSO vests quarterly over 4 years, 6 year life