| Date | Event |
| 9-Nov-09 | Sonus Networks Earnings Call scheduled for 4:15 pm ET today |
| 5-Nov-09 | SONUS NETWORKS INC Files SEC form 8-K, Results of Operations and Financial Condition, Financial Statements and Exhibi |
| 8-Sep-09 | SONUS NETWORKS INC Files SEC form 8-K, Other Events, Financial Statements and Exhibits |
| 13-Aug-09 | SONUS NETWORKS INC Files SEC form 8-K, Costs Associated with Exit or Disposal Activities, Financial Statements and Ex |
| 30-Jul-09 | Sonus Networks Earnings Call scheduled for 10:00 am ET today |
| 30-Jul-09 | SONUS NETWORKS INC Files SEC form 8-K, Results of Operations and Financial Condition, Financial Statements and Exhibi |
| 22-Jun-09 | SONUS NETWORKS INC Files SEC form 8-K, Change in Directors or Principal Officers, Amendments to Articles of Inc. or B |
| 1-Jun-09 | Price hit new 52-week high ($2.45) |
| 27-May-09 | Price hit new 52-week high ($2.28) |
| 20-May-09 | Price hit new 52-week high ($2.17) |
| 11-May-09 | SONUS NETWORKS INC Files SEC form 8-K/A, Change in Directors or Principal Officers, Financial Statements and Exhibits |
| 8-May-09 | SONUS NETWORKS INC Files SEC form 8-K, Change in Directors or Principal Officers |
| 5-May-09 | SONUS NETWORKS INC Files SEC form 8-K, Results of Operations and Financial Condition, Financial Statements and Exhibi |
| 1-Apr-09 | SONUS NETWORKS INC Files SEC form 8-K, Amendment or Waiver to Code of Ethics, Other Events, Financial Statements and |
| 10-Mar-09 | SONUS NETWORKS INC Files SEC form 8-K, Costs Associated with Exit or Disposal Activities, Financial Statements and Ex |
| 26-Feb-09 | SONUS NETWORKS INC Files SEC form 8-K, Results of Operations and Financial Condition, Financial Statements and Exhibi |
| 26-Feb-09 | Price hit new 52-week low ($1.09) |
| 23-Feb-09 | SONUS NETWORKS INC Files SEC form 8-K, Change in Directors or Principal Officers, Financial Statements and Exhibits |
| 20-Jan-09 | SONUS NETWORKS INC Files SEC form 8-K, Change in Directors or Principal Officers, Financial Statements and Exhibits |
| 13-Jan-09 | SONUS NETWORKS INC Files SEC form 8-K, Costs Associated with Exit or Disposal Activities, Financial Statements and Ex |
| 12-Jan-09 | SONUS NETWORKS INC Files SEC form 8-K, Entry into a Material Definitive Agreement, Financial Statements and Exhibits |
| 29-Dec-08 | SONUS NETWORKS INC Files SEC form 8-K, Change in Directors or Principal Officers, Other Events, Financial Statements |
| 16-Dec-08 | SONUS NETWORKS INC Files SEC form 8-K, Change in Directors or Principal Officers |
| 15-Dec-08 | SONUS NETWORKS INC Files SEC form 8-K, Change in Directors or Principal Officers, Financial Statements and Exhibits |
| 9-Dec-08 | SONUS NETWORKS INC Files SEC form 8-K, Other Events, Financial Statements and Exhibits |
| 6-Nov-08 | SONUS NETWORKS INC Files SEC form 8-K, Results of Operations and Financial Condition, Financial Statements and Exhibi |