OPEN TEXT CORP — SC 13G/A Filings
61 SC 13G/A filings on record
This page lists all SC 13G/A filings submitted to the SEC by OPEN TEXT CORP (OTEX), sorted by most recent first. Each row links to the full filing on EdgarLookup. OPEN TEXT CORP has filed 61 SC 13G/A documents with the SEC since 1998. To view all SEC filings by OPEN TEXT CORP, see the full filings list.
All
10-K
10-K/A
10-Q
10-Q/A
144
3
4
424B3
424B5
424B7
425
8-A12G
8-K
8-K/A
ARS
CB
CORRESP
D
D/A
DEFA14A
EFFECT
F-X
NT 10-K
POSASR
S-3ASR
S-4
S-4/A
S-8
S-8 POS
SC 13D
SC 13D/A
SC 13G
SC 13G/A
SC TO-C
SC TO-T
SC TO-T/A
SC14D1F/A
SCHEDULE 13G/A
UPLOAD
| Form | Description | Accession Number | Filed | Period |
|---|---|---|---|---|
| SC 13G/A | DOC ONE | 0000315066-05-000915 | Feb 14, 2005 | — |
| SC 13G/A | — | 0000912282-04-000122 | Mar 2, 2004 | — |
| SC 13G/A | AMENDMENT TO SCHEDULE 13G | 0000950134-04-002172 | Feb 17, 2004 | — |
| SC 13G/A | DOC ONE | 0000315066-04-000871 | Feb 17, 2004 | — |
| SC 13G/A | SC 13G/A | 0000909567-04-000185 | Feb 13, 2004 | — |
| SC 13G/A | — | 0000912282-03-000067 | Feb 12, 2003 | — |
| SC 13G/A | AUTO-GENERATED PAPER DOCUMENT | 9999999997-02-009527 | Feb 11, 2002 | — |
| SC 13G/A | — | 0001057439-02-000048 | Jan 23, 2002 | — |
| SC 13G/A | FORM SC13G/A OPEN TEXT CORP. | 0000945621-00-000039 | Jan 31, 2000 | — |
| SC 13G/A | — | 0000945621-99-000102 | Feb 24, 1999 | — |
| SC 13G/A | AMENDMENT NO. 1 | 0000891554-98-000544 | May 8, 1998 | — |