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 | — | 0001415889-24-003723 | Feb 14, 2024 | — |
| SC 13G/A | — | 0001086364-24-006952 | Feb 12, 2024 | — |
| SC 13G/A | — | 0000315066-24-001332 | Feb 9, 2024 | — |
| SC 13G/A | — | 0000834237-22-004680 | Feb 1, 2022 | — |
| SC 13G/A | SC 13G/A | 0001140361-21-004687 | Feb 12, 2021 | — |
| SC 13G/A | SC 13G/A | 0001140361-20-003406 | Feb 14, 2020 | — |
| SC 13G/A | SC 13G/A | 0001140361-19-003199 | Feb 14, 2019 | — |
| SC 13G/A | — | 0000898286-18-000008 | Feb 9, 2018 | — |
| SC 13G/A | — | 0000315066-17-001921 | Feb 14, 2017 | — |
| SC 13G/A | — | 0000898286-17-000006 | Feb 13, 2017 | — |
| SC 13G/A | — | 0000898286-16-000029 | Feb 12, 2016 | — |
| SC 13G/A | — | 0000315066-16-005346 | Feb 12, 2016 | — |
| SC 13G/A | — | 0000315066-15-002225 | Feb 13, 2015 | — |
| SC 13G/A | — | 0000315066-14-002426 | Feb 14, 2014 | — |
| SC 13G/A | — | 0000315066-13-004687 | Nov 12, 2013 | — |
| SC 13G/A | — | 0001305227-13-001209 | Jun 7, 2013 | — |
| SC 13G/A | — | 0000315066-13-002947 | Feb 14, 2013 | — |
| SC 13G/A | AMENDMENT NO. 3 | 0001214659-13-000696 | Feb 11, 2013 | — |
| SC 13G/A | OPEN TEXT CORPORATION | 0000912938-13-000055 | Feb 7, 2013 | — |
| SC 13G/A | — | 0000315066-12-003767 | Jul 10, 2012 | — |
| SC 13G/A | — | 0000934729-12-000027 | Mar 7, 2012 | — |
| SC 13G/A | — | 0000315066-12-002938 | Feb 14, 2012 | — |
| SC 13G/A | AMENDMENT NO. 2 | 0001214659-12-000535 | Feb 9, 2012 | — |
| SC 13G/A | DOC ONE | 0000315066-11-002806 | Feb 14, 2011 | — |
| SC 13G/A | AMENDMENT NO. 1 | 0001214659-11-000409 | Feb 4, 2011 | — |
| SC 13G/A | DOC ONE | 0000315066-10-001972 | Feb 16, 2010 | — |
| SC 13G/A | 13G/A 2009 FRIESS ASSOCIATES | 0000820289-10-000012 | Feb 12, 2010 | — |
| SC 13G/A | — | 0000861177-10-000027 | Feb 11, 2010 | — |
| SC 13G/A | SCHEDULE 13G | 0001073307-09-000111 | Feb 17, 2009 | — |
| SC 13G/A | SCHEDUE 13G | 0001073307-09-000110 | Feb 17, 2009 | — |
| SC 13G/A | DOC ONE | 0000315066-09-001983 | Feb 17, 2009 | — |
| SC 13G/A | — | 0000861177-09-000012 | Feb 9, 2009 | — |
| SC 13G/A | AMENDMENT NO. 1 TO SCHEDULE 13G | 0001193125-08-232000 | Nov 10, 2008 | — |
| SC 13G/A | SCHEDULE 13 G/A AMENDMENT # 2 | 0001193125-08-231988 | Nov 10, 2008 | — |
| SC 13G/A | DOC ONE | 0000315066-08-004272 | Nov 10, 2008 | — |
| SC 13G/A | CAISSE DE DEPOT SC 13GA 9-22-2008 | 0001140361-08-024187 | Nov 3, 2008 | — |
| SC 13G/A | SCHEDULE 13G AMENDMENT NO. 1 | 0001193125-08-130448 | Jun 9, 2008 | — |
| SC 13G/A | OPEN TEXT CORPORATION - TEXT FILE | 0001270062-08-000034 | May 16, 2008 | — |
| SC 13G/A | DOC ONE | 0000315066-08-002510 | Apr 10, 2008 | — |
| SC 13G/A | — | 0000861177-08-000044 | Feb 11, 2008 | — |
| SC 13G/A | OPENTEXT | 0000898286-08-000012 | Jan 22, 2008 | — |
| SC 13G/A | DOC ONE | 0000315066-08-000086 | Jan 10, 2008 | — |
| SC 13G/A | DOC ONE | 0000315066-07-003342 | Aug 10, 2007 | — |
| SC 13G/A | DOC ONE | 0000315066-07-003032 | Jun 11, 2007 | — |
| SC 13G/A | RBC ASSET MANAGEMENT SC13G A 12-31-2006 | 0001140361-07-003120 | Feb 13, 2007 | — |
| SC 13G/A | OPEN TEXT CORPORATION 13G/A 24-01-2007 | 0000898286-07-000010 | Jan 24, 2007 | — |
| SC 13G/A | — | 0000898286-06-000033 | May 11, 2006 | — |
| SC 13G/A | RBC | 0001140361-06-001863 | Feb 9, 2006 | — |
| SC 13G/A | — | 0000898286-06-000021 | Jan 31, 2006 | — |
| SC 13G/A | SCHEDULE 13G/A | 0001193125-05-028644 | Feb 14, 2005 | — |