ILLUMINA, INC. — Director's Dealing 2011

May 12, 2011

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: ILLUMINA INC (ILMN)
CIK: 0001110803
Period of Report: 2011-05-10

Reporting Person: MOELLER GERALD (Director)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2011-05-10	Common Stock	A	1440	—	Acquired	5440	Direct

Derivative Transactions

Date	Security	Exercise Price	Code	Shares	A/D	Expiration	Underlying	Ownership
2011-05-10	Non-Qualified Stock Option (right to buy)	$75.66	A	10800	Acquired	2021-05-10	Common Stock (10800)	Direct

Footnotes

F1: Grant of restricted stock units. 100% of the shares subject to the restricted stock unit award shall vest on the earlier of (i) the one year anniversary of the date of grant of the award and (ii) the date immediately preceding the date of the annual meeting of the company's stockholders for the year following the year of grant of the award, provided that the awardee continues to serve as a director on such date. Vesting of 4,000 restricted stock units awarded on July 1, 2010 has been amended as follows: 25% will vest annually at the end of each of the first four years following the award date.

F2: 100% of the shares subject to the option shall vest and become exercisable on the earlier of (i) the one year anniversary of the date of grant of the option and (ii) the date immediately preceding the date of the annual meeting of the company's stockholders for the year following the year of grant of the option, provided that the optionee continues to serve as a director on such date.