TRANSWITCH CORP /DE Form SC 13G: Beneficial ownership report (passive)
Filings on SEC EDGAR, newest first; amendments sit with their base form. Values are as filed.
- 2013-02-14: Form SC 13G/A; Description DISCLOSURE DOCUMENT; Document sec_filing.htm.
- 2013-02-14: Form SC 13G/A; Description DISCLOSURE DOCUMENT; Document sec_filing.htm.
- 2013-02-08: Form SC 13G/A; Description TRANSWITCH CORPORATION; Document p13-0509sc13ga.htm.
- 2012-02-14: Form SC 13G; Description DISCLOSURE DOCUMENT; Document sec_filing.htm.
| Filed | Form | Period of report | Description | Document |
|---|---|---|---|---|
| 2013-02-14 | SC 13G/A | DISCLOSURE DOCUMENT | sec_filing.htm | |
| 2013-02-14 | SC 13G/A | DISCLOSURE DOCUMENT | sec_filing.htm | |
| 2013-02-08 | SC 13G/A | TRANSWITCH CORPORATION | p13-0509sc13ga.htm | |
| 2012-02-14 | SC 13G | DISCLOSURE DOCUMENT | sec_filing.htm | |
| 2012-02-14 | SC 13G | DISCLOSURE DOCUMENT | sec_filing.htm | |
| 2012-02-10 | SC 13G/A | TRANSWITCH CORPORATION | p12-0321sc13ga.htm | |
| 2011-02-09 | SC 13G/A | TRANSWITCH CORPORATION | p11-0241sc13ga.htm | |
| 2010-02-10 | SC 13G/A | TRANSWITCH CORPORATION | p10-0259sc13ga.txt | |
| 2010-01-08 | SC 13G/A | TRANSWITCH CORP 13GA1 | transwitchcorp.htm | |
| 2009-02-11 | SC 13G/A | SCHEDULE 13G AMENDMENT NO. 2 | dsc13ga.htm | |
| 2009-02-11 | SC 13G | TRANSWITCH CORP 13G | transwitchcorp.htm | |
| 2009-02-09 | SC 13G/A | TRANSWITCH CORPORATION | p09-0276sc13ga.txt | |
| 2008-02-12 | SC 13G/A | SCHEDULE 13G AMENDMENT NO. 1 | dsc13ga.htm | |
| 2008-02-11 | SC 13G/A | TRANSWITCH CORPORATION | p08-0378sc13ga.txt | |
| 2007-07-13 | SC 13G | SCHEDULE 13G | dsc13g.htm | |
| 2007-02-08 | SC 13G/A | Beneficial ownership report (passive) | d745282_13g-a.txt | |
| 2007-02-07 | SC 13G/A | TRANSWITCH CORPORATION | sc13ga.txt | |
| 2006-02-10 | SC 13G/A | TRANSWITCH CORPORATION | sc13ga.txt | |
| 2006-02-09 | SC 13G/A | TRANSWITCH CORPORATION | sc13ga.txt | |
| 2006-02-03 | SC 13G/A | AMENDMENT NO. 1 | sc13ga1-transwitch.txt | |
| 2006-01-04 | SC 13G/A | Beneficial ownership report (passive) | d630844_13g-a.txt | |
| 2005-11-14 | SC 13G/A | Beneficial ownership report (passive) | trans13g.htm | |
| 2005-08-05 | SC 13G | Beneficial ownership report (passive) | txcc13g.htm | |
| 2005-07-26 | SC 13G | SCHEDULE 13G | sc13g-transwitch.txt | |
| 2005-06-10 | SC 13G/A | SC 13G/A | edgtxcc.txt | |
| 2005-04-29 | SC 13G | Beneficial ownership report (passive) | d567617_13g.txt | |
| 2005-03-24 | SC 13G | TRANSWITCH CORPORATION | p05-0384transwitch.txt | |
| 2005-02-14 | SC 13G/A | SC 13G/A | edgtxcc.txt | |
| 2004-12-10 | SC 13G/A | SC 13G/A | edgtxcc.txt | |
| 2004-02-13 | SC 13G/A | SC 13G/A | edgtxcc.txt | |
| 2003-11-10 | SC 13G/A | SC 13G/A | edgtxcc.txt | |
| 2003-02-13 | SC 13G | SC 13G | a2103120zsc13g.txt | |
| 2003-02-11 | SC 13G | SC 13G | edgtxcc.txt | |
| 2002-02-14 | SC 13G/A | Beneficial ownership report (passive) | txcc123101.txt | |
| 2002-01-29 | SC 13G/A | GET OUT - MSDW | transwitch1.txt | |
| 2002-01-28 | SC 13G | SC 13G | a2068720zsc13g.txt | |
| 2001-05-23 | SC 13G/A | Beneficial ownership report (passive) | p13740-13ga.txt | |
| 2001-02-14 | SC 13G | FORM SC 13G | 0001.txt | |
| 2001-02-14 | SC 13G/A | AMENDMENT TO SCHEDULE 13G | 0001.txt | |
| 2001-02-12 | SC 13G | INITIAL FILING | 0001.txt | |
| 2001-02-12 | SC 13G/A | Beneficial ownership report (passive) | 0001.txt | |
| 2001-01-10 | SC 13G/A | Beneficial ownership report (passive) | 0001.txt | |
| 2000-09-11 | SC 13G/A | Beneficial ownership report (passive) | 0001.txt | |
| 2000-02-14 | SC 13G | Beneficial ownership report (passive) | ||
| 2000-02-11 | SC 13G/A | SCHEDULE 13G/A | ||
| 2000-01-07 | SC 13G/A | AMENDMENT TO SCHEDULE 13G | ||
| 1999-02-12 | SC 13G | SCHEDULE 13G | ||
| 1999-01-19 | SC 13G | SCHEDULE 13G | ||
| 1998-02-04 | SC 13G | SCHEDULE 13G | ||
| 1997-02-14 | SC 13G/A | SC 13G/A | ||
| 1997-02-14 | SC 13G/A | SC 13G/A | ||
| 1997-02-14 | SC 13G/A | AMENDED SCHEDULE 13G | ||
| 1997-02-13 | SC 13G/A | SCHEDULE 13G/A | ||
| 1997-02-12 | SC 13G/A | SCHEDULE 13G AMENDMENT NO.1 | ||
| 1997-02-12 | SC 13G/A | SCHEDULE 13G AMENDMENT NO.1 |