SEC Form 4 · accession 0001192381-15-000022

LAM RESEARCH CORP · LRCX

Statement of changes in beneficial ownership, as filed. Original on EDGAR ↗

A later amendment supersedes this filing — read the amendment. The figures below are kept as originally reported (version chain, not an overwrite).

Reporting owner

Officer — EVP, Chief Financial Officer

Period of report

Feb 19, 2015

Accepted (ET)

Feb 23, 2015 · 5:42 pm EST

Rule 10b5-1 plan

unknown — predates the checkbox

Issuer CIK

0000707549

Table I — non-derivative securities

Security	Date	Code	Shares	Price	A/D	Owned after	D/I
Common Stock^F2,F1	Feb 19, 2015	S	1,540	$81.67	D	37,697	D
Common Stock^F1	Feb 19, 2015	M	3,974	$51.76	A	41,671	D
Common Stock^F2,F1	Feb 19, 2015	S	3,974	$81.67	D	37,697	D
Common Stock^F1	Feb 19, 2015	M	855	$51.76	A	38,552	D
Common Stock^F1	Feb 19, 2015	M	8,205	$42.41	A	46,757	D
Common Stock^F2,F1	Feb 20, 2015	S	427	$82.92	D	46,330	D
Common Stock^F2,F1	Feb 20, 2015	S	4,102	$82.92	D	42,228	D

Security	Conv. / exercise price	Date	Code	Shares	A/D	Exercisable	Expires	Underlying	Underlying shares	Owned after	D/I
Employee Stock Option (Right to Buy)^F3	$51.76	Feb 19, 2015	M	3,974	D	—	Feb 18, 2021	Common Stock	3,974	35,263	D
Employee Stock Option (Right to Buy)^F3	$51.76	Feb 19, 2015	M	855	D	—	Feb 18, 2021	Common Stock	855	34,408	D
Employee Stock Option (Right to Buy)	$42.41	Feb 19, 2015	M	8,205	D	Feb 8, 2015	Mar 11, 2020	Common Stock	8,205	26,203	D