| SC 13G/A | 2020-02-04 | BlackRock Inc. | QUINSTREET, INC | 7,408,767 | 14.5% | EDGAR |
| SC 13G/A | 2019-02-25 | Park West Asset Management LLC | QUINSTREET, INC | 3,283,476 | 6.6% | EDGAR |
| SC 13G | 2019-02-21 | Park West Asset Management LLC | QUINSTREET, INC | 2,490,753 | 5.0% | EDGAR |
| SC 13G/A | 2019-02-13 | Valenti Douglas | QUINSTREET, INC | 4,289,237 | 8.6% | EDGAR |
| SC 13G/A | 2019-02-08 | Private Capital Management, LLC | QUINSTREET, INC | - | 8.1% | EDGAR |
| SC 13G/A | 2019-01-31 | BlackRock Inc. | QUINSTREET, INC | 6,438,631 | 13.1% | EDGAR |
| SC 13G/A | 2018-05-24 | Split Rock Partners LLC | QUINSTREET, INC | 2,162,790 | 4.6% | EDGAR |
| SC 13G/A | 2018-02-13 | Valenti Douglas | QUINSTREET, INC | 4,179,469 | 9.0% | EDGAR |
| SC 13G/A | 2018-02-09 | Private Capital Management, LLC | QUINSTREET, INC | - | 11.2% | EDGAR |
| SC 13G/A | 2018-02-02 | Split Rock Partners LLC | QUINSTREET, INC | 3,067,772 | 6.7% | EDGAR |
| SC 13G/A | 2018-01-24 | ROYCE & ASSOCIATES LP | QUINSTREET, INC | 2,119,664 | 4.6% | EDGAR |
| SC 13G/A | 2018-01-23 | BlackRock Inc. | QUINSTREET, INC | 5,589,581 | 12.2% | EDGAR |
| SC 13G/A | 2017-02-13 | Valenti Douglas | QUINSTREET, INC | 5,522,480 | 12.1% | EDGAR |
| SC 13G/A | 2017-02-10 | Private Capital Management, LLC | QUINSTREET, INC | - | 12.0% | EDGAR |
| SC 13G/A | 2017-01-27 | Split Rock Partners LLC | QUINSTREET, INC | 3,493,422 | 7.6% | EDGAR |
| SC 13G/A | 2017-01-18 | ROYCE & ASSOCIATES LP | QUINSTREET, INC | 4,145,807 | 9.1% | EDGAR |
| SC 13G/A | 2017-01-17 | BlackRock Inc. | QUINSTREET, INC | 6,953,504 | 15.2% | EDGAR |
| SC 13G/A | 2016-02-11 | Private Capital Management, LLC | QUINSTREET, INC | - | 11.8% | EDGAR |
| SC 13G/A | 2016-01-28 | Valenti Douglas | QUINSTREET, INC | 5,660,831 | 12.5% | EDGAR |
| SC 13G/A | 2016-01-27 | ROYCE & ASSOCIATES LLC | QUINSTREET, INC | 4,664,185 | 10.4% | EDGAR |