Type	Name	Date
Credit agreement	SECOND AMENDED AND RESTATED CREDIT AGREEMENT	06/21/2021
Credit agreement	Amendment No. 3 to Amended and Restated Credit Agreement, among Lam Research Corporation, as borrower, the lenders party thereto and JPMorgan Chase Bank, N.A., as administrative agent	02/25/2019
Credit agreement	Amendment No. 2 to Amended and Restated Credit Agreement, among Lam Research Corporation, as borrower, the lenders party thereto and JPMorgan Chase Bank, N.A., as administrative agent	10/17/2017
Indenture	Second Supplemental Indenture, by and between Lam Research Corporation and The Bank of New York Mellon Trust Company, N.A., as trustee	06/07/2016
Indenture	First Supplemental Indenture, by and between Lam Research Corporation and The Bank of New York Mellon Trust Company, N.A., as trustee	03/12/2015
Underwriting agreement	Underwriting Agreement, between the Company and J.P. Morgan Securities LLC and Merrill Lynch, Pierce, Fenner & Smith Incorporated, as representatives of the underwriters named therein	03/11/2015
Credit agreement	First Amendment to Credit Agreement among Lam Research Corporation, the lenders party thereto and JPMorgan Chase Bank N.A., as administrative agent	03/11/2015
Credit agreement	Credit Agreement among Lam Research Corporation and the lenders party thereto, JPMorgan Chase Bank, N.A., as administrative agent, Bank of America, N.A., as syndication agent, BNP Paribas, Barclays Bank PLC, Citibank, N.A. and Deutsche Bank Securities Inc., as co-documentation agents, and J.P. Morgan Securities LLC, Merrill Lynch, Pierce, Fenner & Smith Incorporated, as joint bookrunners and joint lead arrangers	03/13/2014
Indenture	Supplemental Indenture, among Lam Research Corporation, Novellus Systems, Inc., and The Bank of New York Mellon Trust Company, N.A., as trustee	06/04/2012

Type	Name	Date
By-Laws	AMENDED AND RESTATED BYLAWS	05/11/2022
By-Laws	Amended and Restated Bylaws	02/14/2017

Type	Name	Date
Employment agreement	EMPLOYMENT AGREEMENT	09/08/2020
Employment agreement	Amendment to Employment Agreement with Douglas R. Bettinger	12/03/2018
Employment agreement	Employment Agreement with Martin B. Anstice	01/08/2018
Employment agreement	Employment Agreement with Timothy M. Archer	01/08/2018
Employment agreement	Employment Agreement with Douglas R. Bettinger	01/08/2018
Employment agreement	Employment Agreement with Richard A. Gottscho	01/08/2018
Equity incentive plans	2015 Stock Incentive Plan	11/05/2015
Employment agreement	Employment Agreement with Martin B. Anstice	01/16/2015
Employment agreement	Employment Agreement with Timothy M. Archer	01/16/2015
Employment agreement	Employment Agreement with Douglas R. Bettinger	01/16/2015
Employment agreement	Employment Agreement with Richard A. Gottscho	01/16/2015
Employment agreement	Employment Agreement between Lam Research Corporation and Douglas R. Bettinger	02/26/2013

Type	Name	Date
Merger agreement	Agreement and Plan of Merger, by and among Lam Research Corporation, BLMS Inc. and Novellus Systems, Inc	12/15/2011
Voting agreement	Voting Agreement, by and among Lam Research Corporation and Richard Hill	12/15/2011