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: HATLEN JOEL S (Vice President CFO)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2013-05-24	Common Stock	A	25000	—	Acquired	172564	Direct

Holdings (Derivative)

Security	Exercise Price	Expiration	Underlying	Shares	Ownership
Common Stock	$		common stock (135000)	135000	Direct

Footnotes

F1: RSA granted 5/24/2013 of 25000 vesting annually over 4 years

F2: No longer have an indirect holding through my son as my name is removed from his brokerage account (was 2500 shares of indirect holding)

F3: NQSO grants vesting quarterly over 4 years, 6 year life, 20000 at $5.98 exp 5/19/2014, 25000 at $3.07 exp 5/14/2015, 25000 at $4.30 exp 5/11/2016, 25000 at $6.02 exp 5/17/2017, 40000 at $2.82 exp 5/10/2018.