ZIX CORP Form DEF 14A: Definitive proxy statement
Filings on SEC EDGAR, newest first; amendments sit with their base form. Values are as filed.
- 2021-04-23: Form DEF 14A; Period of report 2021-06-09; Description DEF 14A; Document d138607ddef14a.htm.
- 2020-04-24: Form DEF 14A; Period of report 2020-06-10; Description DEF 14A; Document zixi-def14a_20200610.htm.
- 2019-04-26: Form DEF 14A; Period of report 2019-06-05; Description DEF 14A; Document d657303ddef14a.htm.
- 2018-04-27: Form DEF 14A; Period of report 2018-06-06; Description DEFINITIVE PROXY STATEMENT; Document d445486ddef14a.htm.
| Filed | Form | Period of report | Description | Document |
|---|---|---|---|---|
| 2021-04-23 | DEF 14A | 2021-06-09 | DEF 14A | d138607ddef14a.htm |
| 2020-04-24 | DEF 14A | 2020-06-10 | DEF 14A | zixi-def14a_20200610.htm |
| 2019-04-26 | DEF 14A | 2019-06-05 | DEF 14A | d657303ddef14a.htm |
| 2018-04-27 | DEF 14A | 2018-06-06 | DEFINITIVE PROXY STATEMENT | d445486ddef14a.htm |
| 2017-04-27 | DEF 14A | 2017-06-07 | DEFINITIVE PROXY STATEMENT | d530108ddef14a.htm |
| 2016-04-29 | DEF 14A | 2016-06-08 | DEF 14A | d126583ddef14a.htm |
| 2015-05-13 | DEF 14A | 2015-06-24 | DEFINITIVE PROXY STATEMENT | d893572ddef14a.htm |
| 2014-04-30 | DEF 14A | 2014-06-11 | DEFINITIVE PROXY STATEMENT | d691738ddef14a.htm |
| 2013-05-03 | DEF 14A | 2013-06-12 | DEFINITIVE PROXY STATEMENT | d517203ddef14a.htm |
| 2012-04-27 | DEF 14A | 2012-06-06 | DEFINITIVE PROXY STATEMENT | d319944ddef14a.htm |
| 2011-04-29 | DEF 14A | 2011-06-08 | DEF 14A | d81426ddef14a.htm |
| 2010-04-20 | DEF 14A | 2010-06-07 | Definitive proxy statement | i10875.htm |
| 2009-04-21 | DEF 14A | 2009-06-04 | DEF 14A | d66250def14a.htm |
| 2008-04-24 | DEF 14A | 2008-06-03 | DEFINITIVE PROXY STATEMENT | d55571def14a.htm |
| 2007-04-19 | DEF 14A | 2007-06-07 | DEFINITIVE PROXY STATEMENT | d45515def14a.htm |
| 2006-05-05 | DEF 14A | 2006-06-13 | DEFINITIVE PROXY STATEMENT | d32977fdef14a.htm |
| 2005-10-12 | DEF 14A | 2005-11-21 | DEFINITIVE PROXY STATEMENT | d28644ddef14a.htm |
| 2005-04-15 | DEF 14A | 2005-05-25 | DEFINITIVE PROXY STATEMENT | d23679ddef14a.htm |
| 2004-03-30 | DEF 14A | 2004-05-06 | DEFINITIVE PROXY STATEMENT | d13650ddef14a.htm |
| 2003-03-25 | DEF 14A | 2003-05-06 | DEFINITIVE PROXY STATEMENT | d04128ddef14a.txt |
| 2002-11-25 | DEF 14A | 2003-01-15 | DEFINITIVE PROXY STATEMENT-SPECIAL MEETING | d00590ddef14a.txt |
| 2002-06-10 | DEF 14A | 2002-07-29 | DEFINITIVE PROXY STATEMENT | ddef14a.txt |
| 2001-04-02 | DEF 14A | 2001-05-15 | DEFINITIVE PROXY STATEMENT | d85330ddef14a.txt |
| 2000-08-18 | DEF 14A | 2000-09-20 | DEFINITIVE PROXY STATEMENT | def14a.txt |
| 1999-08-10 | DEF 14A | 1999-09-14 | DEFINITIVE PROXY STATEMENT | |
| 1998-07-17 | DEF 14A | 1998-08-31 | DEFINITIVE NOTICE & PROXY STATEMENT | |
| 1997-03-24 | DEF 14A | 1997-04-24 | DEFINITIVE 14A | |
| 1996-03-20 | DEF 14A | 1996-04-25 | SCHEDULE 14A NOTICE & PROXY | |
| 1995-03-30 | DEF 14A | 1995-04-21 | SCH14A NOTICE PROXY |