CGI INC — 6-K/A Filings
12 6-K/A filings on record
This page lists all 6-K/A filings submitted to the SEC by CGI INC (GIB), sorted by most recent first. Each row links to the full filing on EdgarLookup. CGI INC has filed 12 6-K/A documents with the SEC since 1999. To view all SEC filings by CGI INC, see the full filings list.
All
15-12G
3
4
40-F
40-F/A
425
6-K
6-K/A
CORRESP
DEFA14A
EFFECT
F-10
F-10/A
F-4
F-4/A
F-8
F-8/A
F-X
F-X/A
REGDEX
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
SC14D1F/A
SCHEDULE 13G/A
SUPPL
UPLOAD
| Form | Description | Accession Number | Filed | Period |
|---|---|---|---|---|
| 6-K/A | 6-K/A | 0001061574-25-000011 | Dec 10, 2025 | Sep 30, 2025 |
| 6-K/A | 6-K/A | 0001628280-25-036825 | Jul 31, 2025 | Jun 30, 2025 |
| 6-K/A | 6-K/A | 0001193125-24-253308 | Nov 7, 2024 | — |
| 6-K/A | 6-K/A | 0001193125-23-274617 | Nov 9, 2023 | — |
| 6-K/A | 6-K/A | 0001193125-23-118682 | Apr 26, 2023 | — |
| 6-K/A | 6-K/A | 0001193125-22-307487 | Dec 16, 2022 | — |
| 6-K/A | 6-K/A | 0001193125-22-206439 | Jul 29, 2022 | — |
| 6-K/A | 6-K/A | 0001193125-20-321678 | Dec 18, 2020 | Nov 11, 2020 |
| 6-K/A | CGI 6-K/A | 0000908737-09-000234 | Nov 12, 2009 | Nov 10, 2009 |
| 6-K/A | — | 0000908737-06-000300 | Apr 27, 2006 | Apr 25, 2006 |
| 6-K/A | — | 0000908737-05-000068 | Feb 2, 2005 | Feb 1, 2005 |
| 6-K/A | — | 0000908737-04-000554 | Jul 8, 2004 | Jun 30, 2004 |