ILLUMINA, INC. — Director's Dealing 2013

May 3, 2013

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: ILLUMINA INC (ILMN)
CIK: 0001110803
Period of Report: 2013-05-01

Reporting Person: WALT DAVID R (Director)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2013-05-01	Common Stock	S	5000	$64.1495	Disposed	973988	Direct

Holdings (Non-Derivative)

Security	Shares	Ownership
Common Stock	82960	Indirect

Footnotes

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

F2: Weighted average sale price representing 5,000 shares sold ranging from $63.80 to $64.47 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.