| Date | Event |
| 4-Nov-09 | ZIX CORP Files SEC form 10-Q, Quarterly Report |
| 29-Oct-09 | ZIX CORP Files SEC form 8-K, Results of Operations and Financial Condition |
| 27-Oct-09 | Zix Corporation Earnings Call scheduled for 5:00 pm ET today |
| 13-Oct-09 | ZIX CORP Files SEC form 8-K, Regulation FD Disclosure |
| 16-Sep-09 | Price hit new 52-week high ($2.40) |
| 15-Sep-09 | Price hit new 52-week high ($2.35) |
| 11-Sep-09 | Price hit new 52-week high ($2.30) |
| 5-Aug-09 | ZIX CORP Files SEC form 8-K, Change in Directors or Principal Officers |
| 30-Jul-09 | ZIX CORP Files SEC form 8-K, Results of Operations and Financial Condition |
| 28-Jul-09 | Zix Corporation Earnings Call scheduled for 5:00 pm ET today |
| 8-Jul-09 | ZIX CORP Files SEC form 8-K, Regulation FD Disclosure |
| 12-Jun-09 | ZIX CORP Files SEC form 8-K, Other Events |
| 4-Jun-09 | ZIX CORP Files SEC form 8-K, Other Events |
| 3-Jun-09 | ZIX CORP Files SEC form 8-K, Change in Directors or Principal Officers |
| 8-May-09 | ZIX CORP Files SEC form 10-Q, Quarterly Report |
| 29-Apr-09 | ZIX CORP Files SEC form 8-K, Results of Operations and Financial Condition |
| 16-Apr-09 | ZIX CORP Files SEC form 8-K, Regulation FD Disclosure |
| 4-Mar-09 | ZIX CORP Files SEC form 10-K, Annual Report |
| 24-Feb-09 | Price hit new 52-week low ($0.92) |
| 19-Feb-09 | ZIX CORP Files SEC form 8-K, Results of Operations and Financial Condition |
| 10-Feb-09 | ZIX CORP Files SEC form 8-K, Amendments to Articles of Inc. or Bylaws; Change in Fiscal Year |
| 9-Jan-09 | ZIX CORP Files SEC form 8-K, Regulation FD Disclosure |
| 29-Dec-08 | Price hit new 52-week low ($0.98) |
| 23-Dec-08 | Price hit new 52-week low ($1.04) |
| 10-Nov-08 | ZIX CORP Files SEC form 10-Q, Quarterly Report |
| 29-Oct-08 | ZIX CORP Files SEC form 8-K, Results of Operations and Financial Condition |