| Date | Event |
| 10-Nov-09 | LAM RESEARCH CORP Files SEC form 8-K, Change in Directors or Principal Officers, Amendments to Articles of Inc. or By |
| 6-Nov-09 | LAM RESEARCH CORP Files SEC form 10-Q, Quarterly Report |
| 22-Oct-09 | Lam Research upgraded by Caris & Company |
| 21-Oct-09 | September Quarter 2009 Financial Results Call scheduled for 5:00 pm ET today |
| 21-Oct-09 | LAM RESEARCH CORP Files SEC form 8-K, Results of Operations and Financial Condition, Financial Statements and Exhibit |
| 13-Oct-09 | Price hit new 52-week high ($38.51) |
| 12-Oct-09 | Price hit new 52-week high ($38.04) |
| 23-Sep-09 | Price hit new 52-week high ($35.44) |
| 27-Aug-09 | LAM RESEARCH CORP Files SEC form 10-K, Annual Report |
| 11-Aug-09 | LAM RESEARCH CORP Files SEC form 8-K, Change in Directors or Principal Officers |
| 31-Jul-09 | LAM RESEARCH CORP Files SEC form 8-K, Change in Directors or Principal Officers, Financial Statements and Exhibits |
| 29-Jul-09 | LAM RESEARCH CORP Files SEC form 8-K, Results of Operations and Financial Condition, Financial Statements and Exhibit |
| 22-Jul-09 | LAM RESEARCH CORP Files SEC form 8-K/A, Costs Associated with Exit or Disposal Activities |
| 21-May-09 | LAM RESEARCH CORP Files SEC form 8-K, Amendments to Articles of Inc. or Bylaws; Change in Fiscal Year, Financial Stat |
| 8-May-09 | LAM RESEARCH CORP Files SEC form 10-Q, Quarterly Report |
| 22-Apr-09 | LAM RESEARCH CORP Files SEC form 8-K, Results of Operations and Financial Condition, Financial Statements and Exhibit |
| 2-Apr-09 | LAM RESEARCH CORP Files SEC form 8-K, Termination of a Material Definitive Agreement |
| 19-Mar-09 | LAM RESEARCH CORP Files SEC form 8-K, Costs Associated with Exit or Disposal Activities |
| 13-Mar-09 | LAM RESEARCH CORP Files SEC form 8-K, Change in Directors or Principal Officers |
| 3-Mar-09 | LAM RESEARCH CORP Files SEC form 8-K, Change in Directors or Principal Officers |
| 6-Feb-09 | LAM RESEARCH CORP Files SEC form 10-Q, Quarterly Report |
| 28-Jan-09 | LAM RESEARCH CORP Files SEC form 8-K, Results of Operations and Financial Condition |
| 15-Jan-09 | LAM RESEARCH CORP Files SEC form 8-K, Change in Directors or Principal Officers |
| 19-Dec-08 | LAM RESEARCH CORP Files SEC form 8-K/A, Costs Associated with Exit or Disposal Activities |
| 20-Nov-08 | LAM RESEARCH CORP Files SEC form 8-K, Costs Associated with Exit or Disposal Activities |
| 13-Nov-08 | LAM RESEARCH CORP Files SEC form 8-K, Entry into a Material Definitive Agreement, Financial Statements and Exhibits |
| 7-Nov-08 | LAM RESEARCH CORP Files SEC form 10-Q, Quarterly Report |