DATA I/O CORP — Director's Dealing 2012

May 14, 2012

SEC Form 4/A — Form 4/A

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

Reporting Person: HATLEN JOEL S (Vice President)

Derivative Transactions

Date	Security	Exercise Price	Code	Shares	A/D	Expiration	Underlying	Ownership
2012-05-10	Common Stock	$2.815	A	40000	Acquired	2018-05-10	Common Stock DAIO (40000)	Direct

Holdings (Non-Derivative)

Security	Shares	Ownership
Common Stock	146570	Direct
Common Stock	2500	Indirect

Footnotes

F1: Previously the original filing showed 0 Direct and 0 Indirect holdings of non-derivatives. It should have shown a direct holding of 146,570 and an indirect holding of 2,500 through my son Timothy J Hatlen

F2: NQSO vests quarterly over 4 years, life of 6 years