Company · CIK 855612 # ZIX CORP | CIK | [855612](https://www.sec.gov/cgi-bin/browse-edgar?action=getcompany&CIK=0000855612) (SEC EDGAR) | | --- | --- | | Industry (SIC) | 7374 — Services-Computer Processing & Data Preparation | | Incorporated in | TX | | Business address | TX | | Listed | no ticker on SEC record today | | First annual or quarterly report | 1995-05-12 | ## Offerings 17 registrations | Registration | Label and status | First filed | Last event | Filings | | --- | --- | --- | --- | --- | | 333-101041 | Shelf Effective | 2002-11-06 | 2021-12-27 | 2 | | 333-105060 | Shelf Effective | 2003-05-07 | 2021-12-27 | 2 | | 333-107191 | Shelf Effective | 2003-07-21 | 2021-12-27 | 2 | | 333-107776 | Shelf Effective | 2003-08-08 | 2021-12-27 | 2 | | 333-107777 | Shelf Effective | 2003-08-08 | 2021-12-27 | 2 | | 333-108560 | Shelf Effective | 2003-09-05 | 2021-12-27 | 2 | | 333-109593 | Shelf Effective | 2003-10-09 | 2021-12-27 | 2 | | 333-112783 | Shelf Effective | 2004-02-12 | 2021-12-27 | 2 | | 333-118687 | Shelf Effective | 2004-08-31 | 2021-12-27 | 2 | | 333-120548 | Shelf Effective | 2004-11-16 | 2021-12-27 | 2 | | 333-124318 | Shelf Effective | 2005-04-26 | 2021-12-27 | 2 | | 333-127727 | Shelf Effective | 2005-08-19 | 2021-12-27 | 2 | | 333-128186 | Shelf Effective | 2005-09-08 | 2021-12-27 | 2 | | 333-130928 | Shelf Effective | 2006-01-09 | 2021-12-27 | 2 | | 333-133435 | Shelf Effective | 2006-04-20 | 2021-12-27 | 2 | | 333-238852 | Shelf Effective | 2020-06-01 | 2021-12-27 | 3 | | 333-226456 | Shelf Withdrawn | 2018-07-31 | 2020-06-01 | 3 | ## Filings 43 | Filed | Filing | Registration | Accession | | --- | --- | --- | --- | | 2021-12-27 | [EFFECT](https://www.sec.gov/Archives/edgar/data/855612/999999999521004852/9999999995-21-004852-index.htm) Declared effective | 333-89052 | 9999999995-21-004852 | | 2021-12-27 | [EFFECT](https://www.sec.gov/Archives/edgar/data/855612/999999999521004851/9999999995-21-004851-index.htm) Declared effective | 333-83934 | 9999999995-21-004851 | | 2021-12-27 | [EFFECT](https://www.sec.gov/Archives/edgar/data/855612/999999999521004850/9999999995-21-004850-index.htm) Declared effective | 333-36556 | 9999999995-21-004850 | | 2021-12-27 | [EFFECT](https://www.sec.gov/Archives/edgar/data/855612/999999999521004849/9999999995-21-004849-index.htm) Declared effective | 333-33708 | 9999999995-21-004849 | | 2021-12-27 | [EFFECT](https://www.sec.gov/Archives/edgar/data/855612/999999999521004842/9999999995-21-004842-index.htm) Declared effective | 333-238852 | 9999999995-21-004842 | | 2021-12-27 | [EFFECT](https://www.sec.gov/Archives/edgar/data/855612/999999999521004837/9999999995-21-004837-index.htm) Declared effective | 333-133435 | 9999999995-21-004837 | | 2021-12-27 | [EFFECT](https://www.sec.gov/Archives/edgar/data/855612/999999999521004836/9999999995-21-004836-index.htm) Declared effective | 333-130928 | 9999999995-21-004836 | | 2021-12-27 | [EFFECT](https://www.sec.gov/Archives/edgar/data/855612/999999999521004835/9999999995-21-004835-index.htm) Declared effective | 333-128186 | 9999999995-21-004835 | | 2021-12-27 | [EFFECT](https://www.sec.gov/Archives/edgar/data/855612/999999999521004834/9999999995-21-004834-index.htm) Declared effective | 333-127727 | 9999999995-21-004834 | | 2021-12-27 | [EFFECT](https://www.sec.gov/Archives/edgar/data/855612/999999999521004833/9999999995-21-004833-index.htm) Declared effective | 333-124318 | 9999999995-21-004833 | | 2021-12-27 | [EFFECT](https://www.sec.gov/Archives/edgar/data/855612/999999999521004832/9999999995-21-004832-index.htm) Declared effective | 333-120548 | 9999999995-21-004832 | | 2021-12-27 | [EFFECT](https://www.sec.gov/Archives/edgar/data/855612/999999999521004831/9999999995-21-004831-index.htm) Declared effective | 333-118687 | 9999999995-21-004831 | | 2021-12-27 | [EFFECT](https://www.sec.gov/Archives/edgar/data/855612/999999999521004830/9999999995-21-004830-index.htm) Declared effective | 333-112783 | 9999999995-21-004830 | | 2021-12-27 | [EFFECT](https://www.sec.gov/Archives/edgar/data/855612/999999999521004829/9999999995-21-004829-index.htm) Declared effective | 333-109593 | 9999999995-21-004829 | | 2021-12-27 | [EFFECT](https://www.sec.gov/Archives/edgar/data/855612/999999999521004828/9999999995-21-004828-index.htm) Declared effective | 333-108560 | 9999999995-21-004828 | | 2021-12-27 | [EFFECT](https://www.sec.gov/Archives/edgar/data/855612/999999999521004827/9999999995-21-004827-index.htm) Declared effective | 333-107777 | 9999999995-21-004827 | | 2021-12-27 | [EFFECT](https://www.sec.gov/Archives/edgar/data/855612/999999999521004826/9999999995-21-004826-index.htm) Declared effective | 333-107776 | 9999999995-21-004826 | | 2021-12-27 | [EFFECT](https://www.sec.gov/Archives/edgar/data/855612/999999999521004825/9999999995-21-004825-index.htm) Declared effective | 333-107191 | 9999999995-21-004825 | | 2021-12-27 | [EFFECT](https://www.sec.gov/Archives/edgar/data/855612/999999999521004824/9999999995-21-004824-index.htm) Declared effective | 333-105060 | 9999999995-21-004824 | | 2021-12-27 | [EFFECT](https://www.sec.gov/Archives/edgar/data/855612/999999999521004823/9999999995-21-004823-index.htm) Declared effective | 333-101041 | 9999999995-21-004823 | | 2021-12-27 | [EFFECT](https://www.sec.gov/Archives/edgar/data/855612/999999999521004822/9999999995-21-004822-index.htm) Declared effective | 333-100400 | 9999999995-21-004822 | | 2021-12-27 | [EFFECT](https://www.sec.gov/Archives/edgar/data/855612/999999999521004821/9999999995-21-004821-index.htm) Declared effective | 333-100399 | 9999999995-21-004821 | | 2021-12-27 | [EFFECT](https://www.sec.gov/Archives/edgar/data/855612/999999999521004820/9999999995-21-004820-index.htm) Declared effective | 333-100337 | 9999999995-21-004820 | | 2020-06-05 | [EFFECT](https://www.sec.gov/Archives/edgar/data/855612/999999999520001360/9999999995-20-001360-index.htm) Declared effective | 333-238852 | 9999999995-20-001360 | | 2020-06-01 | [S-3](https://www.sec.gov/Archives/edgar/data/855612/000119312520157353/0001193125-20-157353-index.htm) Shelf registered | 333-238852 | 0001193125-20-157353 | | 2020-06-01 | [RW](https://www.sec.gov/Archives/edgar/data/855612/000119312520157011/0001193125-20-157011-index.htm) Withdrawn | 333-226456 | 0001193125-20-157011 | | 2018-08-10 | [EFFECT](https://www.sec.gov/Archives/edgar/data/855612/999999999518002078/9999999995-18-002078-index.htm) Declared effective | 333-226456 | 9999999995-18-002078 | | 2018-07-31 | [S-3](https://www.sec.gov/Archives/edgar/data/855612/000119312518233149/0001193125-18-233149-index.htm) Shelf registered | 333-226456 | 0001193125-18-233149 | | 2006-04-20 | [S-3](https://www.sec.gov/Archives/edgar/data/855612/000095013406007619/0000950134-06-007619-index.htm) Shelf registered | 333-133435 | 0000950134-06-007619 | | 2006-01-09 | [S-3](https://www.sec.gov/Archives/edgar/data/855612/000095013406000291/0000950134-06-000291-index.htm) Shelf registered | 333-130928 | 0000950134-06-000291 | | 2005-09-08 | [S-3](https://www.sec.gov/Archives/edgar/data/855612/000095013405017409/0000950134-05-017409-index.htm) Shelf registered | 333-128186 | 0000950134-05-017409 | | 2005-08-19 | [S-3](https://www.sec.gov/Archives/edgar/data/855612/000095013405016420/0000950134-05-016420-index.htm) Shelf registered | 333-127727 | 0000950134-05-016420 | | 2005-04-26 | [S-3](https://www.sec.gov/Archives/edgar/data/855612/000095013405008059/0000950134-05-008059-index.htm) Shelf registered | 333-124318 | 0000950134-05-008059 | | 2004-11-16 | [S-3](https://www.sec.gov/Archives/edgar/data/855612/000095013404017709/0000950134-04-017709-index.htm) Shelf registered | 333-120548 | 0000950134-04-017709 | | 2004-08-31 | [S-3](https://www.sec.gov/Archives/edgar/data/855612/000095013404013024/0000950134-04-013024-index.htm) Shelf registered | 333-118687 | 0000950134-04-013024 | | 2004-02-12 | [S-3](https://www.sec.gov/Archives/edgar/data/855612/000095013404001681/0000950134-04-001681-index.htm) Shelf registered | 333-112783 | 0000950134-04-001681 | | 2003-10-09 | [S-3](https://www.sec.gov/Archives/edgar/data/855612/000095013403013394/0000950134-03-013394-index.htm) Shelf registered | 333-109593 | 0000950134-03-013394 | | 2003-09-05 | [S-3](https://www.sec.gov/Archives/edgar/data/855612/000095013403012495/0000950134-03-012495-index.htm) Shelf registered | 333-108560 | 0000950134-03-012495 | | 2003-08-08 | [S-3](https://www.sec.gov/Archives/edgar/data/855612/000095013403011165/0000950134-03-011165-index.htm) Shelf registered | 333-107777 | 0000950134-03-011165 | | 2003-08-08 | [S-3](https://www.sec.gov/Archives/edgar/data/855612/000095013403011164/0000950134-03-011164-index.htm) Shelf registered | 333-107776 | 0000950134-03-011164 | | 2003-07-21 | [S-3](https://www.sec.gov/Archives/edgar/data/855612/000095013403010288/0000950134-03-010288-index.htm) Shelf registered | 333-107191 | 0000950134-03-010288 | | 2003-05-07 | [S-3](https://www.sec.gov/Archives/edgar/data/855612/000095013403007289/0000950134-03-007289-index.htm) Shelf registered | 333-105060 | 0000950134-03-007289 | | 2002-11-06 | [S-3](https://www.sec.gov/Archives/edgar/data/855612/000095013402013495/0000950134-02-013495-index.htm) Shelf registered | 333-101041 | 0000950134-02-013495 | [All filings of this company](https://equitycapital.markets/filings?cik=855612) · [CSV](https://equitycapital.markets/filings.csv?cik=855612) --- Source page: https://equitycapital.markets/company/855612 · Data: U.S. SEC EDGAR · CC BY 4.0