HACKETT GROUP, INC. — SC 13G/A Filings
59 SC 13G/A filings on record
This page lists all SC 13G/A filings submitted to the SEC by HACKETT GROUP, INC. (HCKT), sorted by most recent first. Each row links to the full filing on EdgarLookup. HACKETT GROUP, INC. has filed 59 SC 13G/A documents with the SEC since 1998. To view all SEC filings by HACKETT GROUP, INC., see the full filings list.
All
10-K
10-K/A
10-K405
10-Q
10-Q/A
3
4
4/A
424B3
424B4
5
5/A
8-A12G
8-K
8-K/A
ARS
CORRESP
DEF 14A
DEFA14A
NT 10-K
NT 10-Q
PRE 14A
S-1
S-1/A
S-3
S-3/A
S-4
S-8
SC 13D
SC 13D/A
SC 13G
SC 13G/A
SC TO-C
SC TO-I
SC TO-I/A
SCHEDULE 13G/A
UPLOAD
| Form | Description | Accession Number | Filed | Period |
|---|---|---|---|---|
| SC 13G/A | SC 13G/A | 0001104659-24-110771 | Oct 23, 2024 | — |
| SC 13G/A | — | 0000906304-24-000099 | Oct 15, 2024 | — |
| SC 13G/A | SCHEDULE 13G/A | 0001104659-24-021064 | Feb 13, 2024 | — |
| SC 13G/A | SC 13G/A | 0001104659-24-012717 | Feb 9, 2024 | — |
| SC 13G/A | — | 0001086364-24-003284 | Jan 25, 2024 | — |
| SC 13G/A | — | 0001037389-23-000093 | Feb 13, 2023 | — |
| SC 13G/A | SC 13G/A | 0001104659-23-018309 | Feb 10, 2023 | — |
| SC 13G/A | SCHEDULE 13G/A | 0001104659-23-016079 | Feb 9, 2023 | — |
| SC 13G/A | — | 0001306550-23-007854 | Feb 3, 2023 | — |
| SC 13G/A | — | 0001037389-22-000142 | Feb 11, 2022 | — |
| SC 13G/A | SC 13G/A | 0001104659-22-019209 | Feb 10, 2022 | — |
| SC 13G/A | SCHEDULE 13G/A | 0001104659-22-017693 | Feb 10, 2022 | — |
| SC 13G/A | — | 0000834237-22-004572 | Feb 1, 2022 | — |
| SC 13G/A | SEC SCHEDULE 13G | 0000354204-21-000424 | Feb 12, 2021 | — |
| SC 13G/A | SC 13G/A | 0001104659-21-020138 | Feb 11, 2021 | — |
| SC 13G/A | SCHEDULE 13G/A | 0001104659-21-018225 | Feb 10, 2021 | — |
| SC 13G/A | — | 0000834237-21-003745 | Jan 29, 2021 | — |
| SC 13G/A | SC 13G/A | 0001104659-20-019255 | Feb 12, 2020 | — |
| SC 13G/A | SCHEDULE 13G/A | 0001258897-20-001032 | Feb 12, 2020 | — |
| SC 13G/A | — | 0000315066-20-001025 | Feb 7, 2020 | — |
| SC 13G/A | — | 0000834237-20-005243 | Feb 5, 2020 | — |
| SC 13G/A | SCHEDULE 13G/A | 0001258897-19-001491 | Feb 8, 2019 | — |
| SC 13G/A | — | 0000215457-19-004010 | Feb 4, 2019 | — |
| SC 13G/A | — | 0000932471-18-004379 | Feb 9, 2018 | — |
| SC 13G/A | SCHEDULE 13G/A | 0001258897-18-001499 | Feb 9, 2018 | — |
| SC 13G/A | — | 0000215457-18-003076 | Jan 25, 2018 | — |
| SC 13G/A | — | 0000215457-17-003453 | Jul 10, 2017 | — |
| SC 13G/A | SCHEDULE 13G/A | 0001258897-17-001218 | Feb 9, 2017 | — |
| SC 13G/A | — | 0000353480-17-000740 | Jan 24, 2017 | — |
| SC 13G/A | SC 13G/A | 0001193125-16-534781 | Apr 8, 2016 | — |
| SC 13G/A | SCHEDULE 13G/A | 0001258897-16-002805 | Feb 9, 2016 | — |
| SC 13G/A | — | 0000215457-16-002863 | Jan 26, 2016 | — |
| SC 13G/A | SCHEDULE 13G | 0001193125-16-433192 | Jan 20, 2016 | — |
| SC 13G/A | SC 13G/A | 0001193125-15-043199 | Feb 11, 2015 | — |
| SC 13G/A | SCHEDULE 13G/A | 0001258897-15-000797 | Feb 5, 2015 | — |
| SC 13G/A | — | 0001086364-15-001307 | Jan 30, 2015 | — |
| SC 13G/A | SCHEDULE 13G/A | 0001167674-14-001038 | Feb 10, 2014 | — |
| SC 13G/A | SC 13G/A | 0001193125-14-038481 | Feb 6, 2014 | — |
| SC 13G/A | — | 0001086364-14-000923 | Jan 29, 2014 | — |
| SC 13G/A | — | 0000315066-13-002485 | Feb 14, 2013 | — |
| SC 13G/A | SC 13G/A | 0001193125-13-056435 | Feb 14, 2013 | — |
| SC 13G/A | — | 0000315066-12-002710 | Feb 14, 2012 | — |
| SC 13G/A | SCHEDULE 13G AMENDMENT NO. 8 | 0001193125-12-052799 | Feb 10, 2012 | — |
| SC 13G/A | ROBECO INVESTMENT MANAGEMENT INC. | 0001085146-12-000137 | Feb 6, 2012 | — |
| SC 13G/A | ROBECO INVESTMENT MANAGEMENT | 0001085146-11-000417 | Feb 28, 2011 | — |
| SC 13G/A | DOC ONE | 0000315066-11-002573 | Feb 14, 2011 | — |
| SC 13G/A | SC 13G/A | 0000950123-11-011800 | Feb 10, 2011 | — |
| SC 13G/A | — | 0001086364-10-009543 | Jul 8, 2010 | — |
| SC 13G/A | DOC ONE | 0000315066-10-002582 | Apr 12, 2010 | — |
| SC 13G/A | HACKETT GROUP 13GA6 | 0000908733-10-000121 | Feb 10, 2010 | — |