| SC 13G/A | 2024-02-13 | VANGUARD GROUP INC | HACKETT GROUP, INC. | 1,933,418 | 7.1% | EDGAR |
| SC 13G/A | 2024-02-09 | Trigran Investments, Inc. | HACKETT GROUP, INC. | 1,837,635 | - | EDGAR |
| SC 13G/A | 2024-01-25 | BlackRock Inc. | HACKETT GROUP, INC. | 2,371,588 | 8.7% | EDGAR |
| SC 13G | 2024-01-23 | ROYCE & ASSOCIATES LP | HACKETT GROUP, INC. | 1,405,243 | 5.2% | EDGAR |
| SC 13G/A | 2023-02-13 | RENAISSANCE TECHNOLOGIES LLC | HACKETT GROUP, INC. | 1,087,946 | 3.4% | EDGAR |
| SC 13G/A | 2023-02-10 | Trigran Investments, Inc. | HACKETT GROUP, INC. | 1,752,359 | - | EDGAR |
| SC 13G/A | 2023-02-09 | VANGUARD GROUP INC | HACKETT GROUP, INC. | 1,672,798 | 5.3% | EDGAR |
| SC 13G/A | 2023-02-03 | BlackRock Inc. | HACKETT GROUP, INC. | 2,661,942 | 8.4% | EDGAR |
| SC 13G/A | 2022-02-11 | RENAISSANCE TECHNOLOGIES LLC | HACKETT GROUP, INC. | 1,491,569 | 5.0% | EDGAR |
| SC 13G/A | 2022-02-10 | VANGUARD GROUP INC | HACKETT GROUP, INC. | 1,584,629 | 5.3% | EDGAR |
| SC 13G/A | 2022-02-10 | Trigran Investments, Inc. | HACKETT GROUP, INC. | 2,669,192 | - | EDGAR |
| SC 13G/A | 2022-02-01 | BlackRock Inc. | HACKETT GROUP, INC. | 1,927,251 | 6.5% | EDGAR |
| SC 13G/A | 2021-02-12 | DIMENSIONAL FUND ADVISORS LP | HACKETT GROUP, INC. | 1,472,556 | 4.9% | EDGAR |
| SC 13G/A | 2021-02-11 | Trigran Investments, Inc. | HACKETT GROUP, INC. | 2,456,213 | - | EDGAR |
| SC 13G/A | 2021-02-10 | VANGUARD GROUP INC | HACKETT GROUP, INC. | 1,555,472 | 5.2% | EDGAR |
| SC 13G | 2021-02-10 | RENAISSANCE TECHNOLOGIES LLC | HACKETT GROUP, INC. | 1,683,447 | 5.6% | EDGAR |
| SC 13G/A | 2021-01-29 | BlackRock Inc. | HACKETT GROUP, INC. | 2,612,125 | 8.7% | EDGAR |
| SC 13G/A | 2020-02-12 | Trigran Investments, Inc. | HACKETT GROUP, INC. | 1,789,139 | - | EDGAR |
| SC 13G/A | 2020-02-12 | DIMENSIONAL FUND ADVISORS LP | HACKETT GROUP, INC. | 1,691,634 | 5.7% | EDGAR |
| SC 13G | 2020-02-11 | VANGUARD GROUP INC | HACKETT GROUP, INC. | 1,539,656 | 5.1% | EDGAR |