ILLUMINA, INC. — Director's Dealing 2011

Jul 6, 2011

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: ILLUMINA INC (ILMN)
CIK: 0001110803
Period of Report: 2011-06-30

Reporting Person: Heath Gregory (Sr VP & General Manager)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2011-06-30	Common Stock	M	20000	$32.74	Acquired	36960	Direct
2011-06-30	Common Stock	S	20000	$75.3182	Disposed	16960	Direct
2011-07-05	Common Stock	M	20000	$32.74	Acquired	36960	Direct
2011-07-05	Common Stock	S	20000	$78	Disposed	16960	Direct

Derivative Transactions

Date	Security	Exercise Price	Code	Shares	A/D	Expiration	Underlying	Ownership
2011-06-30	Non-Qualified Stock Option (right to buy)	$32.74	M	20000	Disposed	2018-03-17	Common Stock (20000)	Direct
2011-07-05	Non-Qualified Stock Option (right to buy)	$32.74	M	20000	Disposed	2018-03-17	Common Stock (20000)	Direct

Footnotes

F1: The sale was made pursuant to a 10b5-1 plan.

F2: Weighted average sale price representing 20,000 shares sold ranging from $75.20 to $75.50 per share. Number of shares sold at each separate price will be made available to the SEC staff, the issuer, or a security holder of the issuer upon request.