LRCX Lam Research Corporation

Lam Research Corporation (NASDAQ: LRCX) announced today the company will host its quarterly financial conference call and webcast on Wednesday, July 28, beginning at 2:00 p.m. Pacific Time.

Webcast        

To access the webcast, visit the Investors section of Lam's web site at

www.lamresearch.com and select the Calendar/Webcasts button to view the details.

  Replay Information A replay of the webcast will be available on the Lam Research web site for 90 days after the earnings conference call is held.   Contact Information Lam Research Investor Relations Department

investor.relations@lamresearch.com, 510/572-1615

Lam Research Corporation is a major provider of wafer fabrication equipment and services to the world’s semiconductor industry. Lam’s common stock trades on The NASDAQ Global Select MarketSM under the symbol LRCX. Lam is a NASDAQ-100® company. For more information, visit www.lamresearch.com.