ILLUMINA, INC. — Director's Dealing 2012

Mar 9, 2012

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: ILLUMINA INC (ILMN)
CIK: 0001110803
Period of Report: 2012-03-07

Reporting Person: HENRY CHRISTIAN O (Sr VP & GM Genomic Solutions)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2012-03-07	Common Stock	M	5000	$32.485	Acquired	31547	Direct
2012-03-07	Common Stock	S	5000	$50.4865	Disposed	26547	Direct
2012-03-07	Common Stock	M	5000	$20.04	Acquired	31547	Direct
2012-03-07	Common Stock	S	5000	$50.5749	Disposed	26547	Direct

Derivative Transactions

Date	Security	Exercise Price	Code	Shares	A/D	Expiration	Underlying	Ownership
2012-03-07	Non-Qualified Stock Option (right to buy)	$20.04	M	5000	Disposed	2017-01-25	Common Stock (5000)	Direct
2012-03-07	Non-Qualified Stock Option (right to buy)	$32.485	M	5000	Disposed	2018-01-29	Common Stock (5000)	Direct

Footnotes

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

F2: Weighted average sale price representing 5,000 shares sold ranging from $50.42 to $50.74 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.

F3: Weighted average sale price representing 5,000 shares sold ranging from $50.41 to $50.80 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.