DATA I/O CORP — Director's Dealing 2013

May 29, 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: CROWLEY BRIAN (Director)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2013-05-24	Common Stock	A	5800	—	Acquired	7800	Direct
2013-05-29	Common Stock	P	2000	$1.999	Acquired	9800	Direct

Holdings (Derivative)

Security	Exercise Price	Expiration	Underlying	Shares	Ownership
Common Stock	$2.885	2018-06-05	COMMON STOCK (15000)	15000	Direct

Footnotes

F1: RSA grant vesting in one year or the 2014 annual meeting if earlier.

F2: NQSO GRANT 6/5/2012 OF 15,000 VESTING OVER 3 YEARS, 6 YEAR LIFE, VESTING ACCELERATES ON A CHANGE IN CONTROL