| Date | Event |
| 24-Nov-09 | Cephalon upgraded by Jefferies & Co |
| 23-Nov-09 | CEPHALON INC Files SEC form 8-K, Entry into a Material Definitive Agreement, Other Events, Financial Statements and E |
| 19-Nov-09 | CEPHALON INC Files SEC form 8-K, Other Events |
| 12-Nov-09 | CEPHALON INC Files SEC form 8-K, Entry into a Material Definitive Agreement |
| 4-Nov-09 | CEPHALON INC Files SEC form 8-K, Other Events |
| 28-Oct-09 | CEPHALON INC Files SEC form 10-Q, Quarterly Report |
| 27-Oct-09 | Cephalon, Inc. Earnings Call scheduled for 5:00 pm ET today |
| 27-Oct-09 | CEPHALON INC Files SEC form 8-K, Results of Operations and Financial Condition, Financial Statements and Exhibits |
| 22-Oct-09 | CEPHALON INC Files SEC form 8-K, Other Events, Financial Statements and Exhibits |
| 24-Sep-09 | CEPHALON INC Files SEC form 8-K, Other Events, Financial Statements and Exhibits |
| 10-Aug-09 | CEPHALON INC Files SEC form 8-K, Other Events, Financial Statements and Exhibits |
| 5-Aug-09 | CEPHALON INC Files SEC form 10-Q, Quarterly Report |
| 4-Aug-09 | Cephalon, Inc. Earnings Call scheduled for 5:00 pm ET today |
| 4-Aug-09 | CEPHALON INC Files SEC form 8-K, Results of Operations and Financial Condition, Financial Statements and Exhibits |
| 13-Jul-09 | Price hit new 52-week low ($52.55) |
| 9-Jul-09 | Price hit new 52-week low ($53.23) |
| 30-Jun-09 | CEPHALON INC Files SEC form 8-K, Other Events, Financial Statements and Exhibits |
| 22-Jun-09 | CEPHALON INC Files SEC form 8-K, Other Events, Financial Statements and Exhibits |
| 15-Jun-09 | CEPHALON INC Files SEC form 8-K, Other Events, Financial Statements and Exhibits |
| 2-Jun-09 | CEPHALON INC Files SEC form 8-K, Other Events, Financial Statements and Exhibits |
| 28-May-09 | CEPHALON INC Files SEC form 8-K, Entry into a Material Definitive Agreement, Unregistered Sale of Equity Securities, |
| 27-May-09 | CEPHALON INC Files SEC form 8-K, Financial Statements and Exhibits |
| 27-May-09 | Price hit new 52-week low ($54.63) |
| 20-May-09 | CEPHALON INC Files SEC form 8-K, Other Events, Results of Operations and Financial Condition, Financial Statements an |
| 15-May-09 | CEPHALON INC Files SEC form 8-K, Entry into a Material Definitive Agreement, Financial Statements and Exhibits |
| 6-May-09 | CEPHALON INC Files SEC form 10-Q, Quarterly Report |
| 5-May-09 | CEPHALON INC Files SEC form 8-K, Results of Operations and Financial Condition, Financial Statements and Exhibits |
| 28-Apr-09 | CEPHALON INC Files SEC form 8-K, Other Events |
| 6-Apr-09 | CEPHALON INC Files SEC form 8-K, Other Events, Financial Statements and Exhibits |
| 25-Mar-09 | CEPHALON INC Files SEC form 8-K, Other Events, Financial Statements and Exhibits |
| 18-Mar-09 | CEPHALON INC Files SEC form 8-K, Other Events, Financial Statements and Exhibits |
| 9-Mar-09 | CEPHALON INC Files SEC form 8-K, Other Events, Financial Statements and Exhibits |
| 5-Mar-09 | CEPHALON INC Files SEC form 8-K, Entry into a Material Definitive Agreement |
| 27-Feb-09 | CEPHALON INC Files SEC form 8-K, Other Events, Financial Statements and Exhibits |
| 23-Feb-09 | CEPHALON INC Files SEC form 10-K, Annual Report |
| 18-Feb-09 | CEPHALON INC Files SEC form 8-K, Change in Directors or Principal Officers |
| 12-Feb-09 | CEPHALON INC Files SEC form 8-K, Results of Operations and Financial Condition, Financial Statements and Exhibits |
| 4-Feb-09 | Price hit new 52-week high ($81.35) |
| 2-Feb-09 | CEPHALON INC Files SEC form 8-K, Other Events, Financial Statements and Exhibits |
| 30-Jan-09 | CEPHALON INC Files SEC form 8-K, Entry into a Material Definitive Agreement, Change in Directors or Principal Officer |
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