CYREN LTD. Form SC 13D: Beneficial ownership report (active)
Filings on SEC EDGAR, newest first; amendments sit with their base form. Values are as filed.
- 2020-02-10: Form SC 13D/A; Description SC 13D/A; Document d887043dsc13da.htm.
- 2019-11-12: Form SC 13D/A; Description SCHEDULE 13D/A NO.4; Document d833735dsc13da.htm.
- 2019-09-12: Form SC 13D/A; Description SCHEDULE 13D/A NO.3; Document d801979dsc13da.htm.
- 2017-12-29: Form SC 13D/A; Description SCHEDULE 13D/A NO.2; Document d517295dsc13da.htm.
| Filed | Form | Period of report | Description | Document |
|---|---|---|---|---|
| 2020-02-10 | SC 13D/A | SC 13D/A | d887043dsc13da.htm | |
| 2019-11-12 | SC 13D/A | SCHEDULE 13D/A NO.4 | d833735dsc13da.htm | |
| 2019-09-12 | SC 13D/A | SCHEDULE 13D/A NO.3 | d801979dsc13da.htm | |
| 2017-12-29 | SC 13D/A | SCHEDULE 13D/A NO.2 | d517295dsc13da.htm | |
| 2017-11-22 | SC 13D/A | SCHEDULE 13D/A NO.1 | d498476dsc13da.htm | |
| 2017-11-16 | SC 13D | SCHEDULE 13D | d431547dsc13d.htm | |
| 2014-06-23 | SC 13D/A | SC 13D/A | zk1415144.htm | |
| 2010-08-09 | SC 13D | SC 13D | zk1008590.htm | |
| 2009-11-19 | SC 13D | Beneficial ownership report (active) | v167021_sc13d.htm | |
| 2007-09-27 | SC 13D | Beneficial ownership report (active) | v088623_sc13d.htm | |
| 2006-04-28 | SC 13D/A | AMENDMENT NO. 1 TO SCHEDULE 13D - GIDEON MANTEL | c10291_sc13da.htm | |
| 2005-12-12 | SC 13D/A | Beneficial ownership report (active) | zk52059.htm | |
| 2005-03-22 | SC 13D/A | Beneficial ownership report (active) | zk51412.htm | |
| 2005-01-04 | SC 13D/A | Beneficial ownership report (active) | zk51226.htm | |
| 2004-07-08 | SC 13D/A | Beneficial ownership report (active) | zk40872.htm | |
| 2004-05-12 | SC 13D/A | SCHEDULE 13D/A | p18496_13da.txt | |
| 2004-01-26 | SC 13D | Beneficial ownership report (active) | d40432.htm | |
| 2003-04-07 | SC 13D | 13DCOMMTOUCH | comm13d-0313a.htm | |
| 2002-06-12 | SC 13D | SC 13D | p15602_sc13d.txt | |
| 2002-05-31 | SC 13D | SCHEDULE 13D | p15492_13d.txt |