ILLUMINA, INC. — Director's Dealing 2017

Oct 12, 2017

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: ILLUMINA INC (ILMN)
CIK: 0001110803
Period of Report: 2017-10-10

Reporting Person: FLATLEY JAY T (Director)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2017-10-10	Common Stock	M	20000	$70.82	Acquired	539176	Direct
2017-10-10	Common Stock	S	9026	$202.6189	Disposed	530150	Direct
2017-10-10	Common Stock	S	10374	$203.7764	Disposed	519776	Direct
2017-10-10	Common Stock	S	600	$204.285	Disposed	519176	Direct

Derivative Transactions

Date	Security	Exercise Price	Code	Shares	A/D	Expiration	Underlying	Ownership
2017-10-10	Non-qualified Stock Option (Right to Buy)	$70.82	M	20000	Disposed	2021-02-01	Common Stock (20000)	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 9,026 shares sold ranging from $202.11 to $203.09 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 10,374 shares sold ranging from $203.11 to $204.08 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 600 shares sold ranging from $204.22 to $204.39 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.