| Date | Event |
| 20-Nov-09 | Coverage initiated on Altera by BMO Capital Markets |
| 12-Nov-09 | ALTERA CORP Files SEC form 8-K, Change in Directors or Principal Officers, Financial Statements and Exhibits |
| 6-Nov-09 | Ex-Date for dividend payment of $0.05 |
| 21-Oct-09 | ALTERA CORP Files SEC form 10-Q, Quarterly Report |
| 13-Oct-09 | Altera Corporation Earnings Call scheduled for 4:45 pm ET today |
| 13-Oct-09 | ALTERA CORP Files SEC form 8-K, Results of Operations and Financial Condition, Financial Statements and Exhibits |
| 13-Oct-09 | Price hit new 52-week high ($21.59) |
| 12-Oct-09 | Price hit new 52-week high ($21.49) |
| 9-Sep-09 | Price hit new 52-week high ($20.49) |
| 8-Sep-09 | ALTERA CORP Files SEC form 8-K, Regulation FD Disclosure, Financial Statements and Exhibits |
| 6-Aug-09 | Ex-Date for dividend payment of $0.05 |
| 4-Aug-09 | ALTERA CORP Files SEC form 8-K, Costs Associated with Exit or Disposal Activities |
| 22-Jul-09 | ALTERA CORP Files SEC form 10-Q, Quarterly Report |
| 14-Jul-09 | ALTERA CORP Files SEC form 8-K, Results of Operations and Financial Condition, Financial Statements and Exhibits |
| 11-Jun-09 | ALTERA CORP Files SEC form 8-K, Change in Directors or Principal Officers, Financial Statements and Exhibits |
| 2-Jun-09 | ALTERA CORP Files SEC form 8-K, Regulation FD Disclosure, Financial Statements and Exhibits |
| 27-Apr-09 | ALTERA CORP Files SEC form 10-Q, Quarterly Report |
| 21-Apr-09 | ALTERA CORP Files SEC form 8-K, Results of Operations and Financial Condition, Financial Statements and Exhibits |
| 16-Mar-09 | ALTERA CORP Files SEC form 8-K, Regulation FD Disclosure |
| 6-Mar-09 | ALTERA CORP Files SEC form 8-K, Change in Directors or Principal Officers |
| 2-Mar-09 | ALTERA CORP Files SEC form 8-K, Regulation FD Disclosure, Financial Statements and Exhibits |
| 25-Feb-09 | ALTERA CORP Files SEC form 10-K, Annual Report |
| 27-Jan-09 | ALTERA CORP Files SEC form 8-K, Results of Operations and Financial Condition, Financial Statements and Exhibits |
| 20-Jan-09 | ALTERA CORP Files SEC form 8-K, Termination of a Material Definitive Agreement |
| 9-Dec-08 | ALTERA CORP Files SEC form 8-K, Regulation FD Disclosure, Financial Statements and Exhibits |
| 5-Dec-08 | Price hit new 52-week low ($12.99) |
| 3-Nov-08 | ALTERA CORP Files SEC form 10-Q, Quarterly Report |