ILLUMINA, INC. — Director's Dealing 2017

Nov 24, 2017

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: ILLUMINA INC (ILMN)
CIK: 0001110803
Period of Report: 2017-11-21

Reporting Person: FLATLEY JAY T (Director)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2017-11-21	Common Stock	M	15000	$70.82	Acquired	531717	Direct
2017-11-21	Common Stock	S	3105	$210.414	Disposed	528612	Direct
2017-11-21	Common Stock	S	11501	$211.3672	Disposed	517111	Direct
2017-11-21	Common Stock	S	5394	$211.8563	Disposed	511717	Direct

Derivative Transactions

Date	Security	Exercise Price	Code	Shares	A/D	Expiration	Underlying	Ownership
2017-11-21	Non-qualified Stock Option (Right to Buy)	$70.82	M	15000	Disposed	2021-02-01	Common Stock (15000)	Direct

Holdings (Non-Derivative)

Security	Shares	Ownership
Common Stock	140	Indirect

Footnotes

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

F2: Weighted average sale price representing 3,105 shares sold ranging from $209.72 to $210.71 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 11,501 shares sold ranging from $210.72 to $211.71 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.

F4: Weighted average sale price representing 5,394 shares sold ranging from $211.72 to $212.28 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.