DATA I/O CORP — Director's Dealing 2013

May 30, 2013

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: DATA I/O CORP (DAIO)
CIK: 0000351998
Period of Report: 2013-05-24

Reporting Person: GALLENBERGER MARK J (Director)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2013-05-24	Common Stock	A	5800	—	Acquired	5800	Direct

Holdings (Derivative)

Security	Exercise Price	Expiration	Underlying	Shares	Ownership
Common Stock	$1.715	2019-01-31	common stock (15000)	15000	Direct

Footnotes

F1: RSA grant 5800 shares on 5/24/2013 vesting over 1 year or 2014 annual meeting if earlier

F2: NQSO grant 1/31/2013 vesting quarterly over 3 years, 6 year life, accelerated vesting on a change in control