DATA I/O CORP — Director's Dealing 2011

Aug 12, 2011

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: DATA I/O CORP (DAIO)
CIK: 0000351998
Period of Report: 2011-08-10

Reporting Person: HATLEN JOEL S (CHIEF FINANCIAL OFFICER)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2011-08-10	Common Stock	S	100	$5.92	Disposed	145895	Direct

Holdings (Derivative)

Security	Exercise Price	Expiration	Underlying	Shares	Ownership
common stock	$6.02	2017-05-17	common stock (125000)	125000	Direct

Footnotes

F1: There are 2,500 shares of continued indirect holdings due to 2,500 shares owned by my son

F2: Various options ranging from $3.69 to $6.02

F3: Various options ranging from 5/24/12 to 5/17/17

F4: various options ranging from vested currently to 5/17/15