3
FORM 3 SUBMISSION
- Filing date
- 23 Dec 2021
- Reporting date
- 23 Dec 2021
- SEC evidence
- Open document Open filing
- Next action
- Verify source filing
ZIX CORP reports
- Company location
- Dallas, TX
- Fiscal year end
- 31 December
Company
Names, identifiers, and filing context for this profile.
1 identity field
SEC filing record 1 source field available
ZIX CORP has filed 1,264 SEC EDGAR filings since 30 Mar 1995
SEC filing history
Showing 76-100 of 720 matching filings.
Per page
25
Current page
4
4
FORM 4 SUBMISSION
- Filing date
- 23 Dec 2021
- Reporting date
- 22 Dec 2021
- SEC evidence
- Open document Open filing
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POS AM
File 333-100399
POS AM
- Filing date
- 23 Dec 2021
- Reporting date
- Not listed
- SEC evidence
- Open document Open filing
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S-8 POS
File 333-06505
S-8 POS
- Filing date
- 23 Dec 2021
- Reporting date
- Not listed
- SEC evidence
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S-8 POS
File 333-257026
S-8 POS
- Filing date
- 23 Dec 2021
- Reporting date
- Not listed
- SEC evidence
- Open document Open filing
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POS AM
File 333-100400
POS AM
- Filing date
- 23 Dec 2021
- Reporting date
- Not listed
- SEC evidence
- Open document Open filing
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- Verify source filing
POS AM
File 333-100337
POS AM
- Filing date
- 23 Dec 2021
- Reporting date
- Not listed
- SEC evidence
- Open document Open filing
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POS AM
File 333-83934
POS AM
- Filing date
- 23 Dec 2021
- Reporting date
- Not listed
- SEC evidence
- Open document Open filing
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S-8 POS
File 333-115639
S-8 POS
- Filing date
- 23 Dec 2021
- Reporting date
- Not listed
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S-8 POS
File 333-06503
S-8 POS
- Filing date
- 23 Dec 2021
- Reporting date
- Not listed
- SEC evidence
- Open document Open filing
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POS AM
File 333-238852
POS AM
- Filing date
- 23 Dec 2021
- Reporting date
- Not listed
- SEC evidence
- Open document Open filing
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POS AM
File 333-89052
POS AM
- Filing date
- 23 Dec 2021
- Reporting date
- Not listed
- SEC evidence
- Open document Open filing
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POS AM
File 333-36556
POS AM
- Filing date
- 23 Dec 2021
- Reporting date
- Not listed
- SEC evidence
- Open document Open filing
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POS AM
File 333-33708
POS AM
- Filing date
- 23 Dec 2021
- Reporting date
- Not listed
- SEC evidence
- Open document Open filing
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S-8 POS
File 333-126571
S-8 POS
- Filing date
- 23 Dec 2021
- Reporting date
- Not listed
- SEC evidence
- Open document Open filing
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8-K
File 000-17995
8-K
- Filing date
- 23 Dec 2021
- Reporting date
- 23 Dec 2021
- SEC evidence
- Open document Open filing Open XBRL
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SC 14D9/A
File 005-40533
SC 14D9/A
- Filing date
- 23 Dec 2021
- Reporting date
- Not listed
- SEC evidence
- Open document Open filing
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25-NSE
File 000-17995
25-NSE filing
- Filing date
- 23 Dec 2021
- Reporting date
- Not listed
- SEC evidence
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SC 13D/A
File 005-40533
SC TO-T/A
- Filing date
- 23 Dec 2021
- Reporting date
- Not listed
- SEC evidence
- Open document Open filing
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SC 14D9/A
File 005-40533
SC 14D9/A
- Filing date
- 21 Dec 2021
- Reporting date
- Not listed
- SEC evidence
- Open document Open filing
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SC TO-T/A
File 005-40533
SC TO-T/A
- Filing date
- 21 Dec 2021
- Reporting date
- Not listed
- SEC evidence
- Open document Open filing
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SC 14D9/A
File 005-40533
SC 14D9/A
- Filing date
- 15 Dec 2021
- Reporting date
- Not listed
- SEC evidence
- Open document Open filing
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SC TO-T/A
File 005-40533
SC TO-T/A
- Filing date
- 14 Dec 2021
- Reporting date
- Not listed
- SEC evidence
- Open document Open filing
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SC 14D9/A
File 005-40533
SC 14D9/A
- Filing date
- 08 Dec 2021
- Reporting date
- Not listed
- SEC evidence
- Open document Open filing
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SC TO-T/A
File 005-40533
SC TO-T/A
- Filing date
- 08 Dec 2021
- Reporting date
- Not listed
- SEC evidence
- Open document Open filing
- Next action
- Verify source filing