GENSYM CORP of BURLINGTON, MA filed a DEFA14A with the SEC on 2006-04-24. Industry: Services-Prepackaged Software.
| Seq | Type | Description |
|---|---|---|
| 1 | DEFA14A | SOLICITING MATERIAL PURSUANT TO 240.14A-12 |
Showing 12 of 15 filings.
| Filed | Form |
|---|---|
| 2007-09-14 | DEFM14A |
| 2007-08-31 | PREM14A |
| 2007-08-13 | DEFA14A |
| 2006-04-24 | DEFA14A |
| 2006-04-19 | DFAN14A |
| 2005-04-18 | DEF 14A |
| 2004-04-29 | DEF 14A |
| 2003-04-18 | DEF 14A |
| 2002-04-16 | DEF 14A |
| 2001-04-18 | DEFR14A |
| 2001-04-12 | DEF 14A |
| 2000-04-24 | DEF 14A |