List of insiders holdings for QUINSTREET INC:
- Shares directly owned by the insider.
- Shares indirectly owned by the insider.
- Total shares owned by the insider (sum of shares directly and indirectly owned).
- Total market value if available.
- Shares are not adjusted for stock split.
"Insiders might sell their shares for any number of reasons, but they buy them for only one: they think the price will rise"
- Peter Lynch
What is insider trading>>
- Peter Lynch
What is insider trading>>
| # | Insider Holder Name | Report Date Time | Shares Owned Directly Indirectly | Total Shares Owned | Filing |
| 1 | ANDERSON DAVID L Filed in error; not 10% Holder | 2010-09-03 18:17:17 | 0 4,062,017 | 4,062,017 | Form 4/A |
| 2 | Valenti Douglas Chief Executive Officer | 2025-08-12 20:45:55 | 807,506 1,957,412 | 2,764,918 | Form 4 |
| 3 | Split Rock Partners LLC SPVC V LLC SPVC AFFILIATES FUND I LLC 10% Owner | 2018-05-24 16:35:55 | 2,162,790 0 | 2,162,790 | Form 13G |
| 4 | Split Rock Partners LLC SPVC V LLC 10% Owner | 2018-05-24 16:35:55 | 2,162,790 0 | 2,162,790 | Form 13G |
| 5 | SUTTER HILL VENTURES WHITE JAMES N YOUNGER WILLIAM H JR 10% Owner | 2012-02-09 12:40:04 | 1,137,305 0 | 1,137,305 | Form 13G |
| 6 | SUTTER HILL VENTURES ANDERSON DAVID L BAKER G LEONARD JR BIRD JEFFREY W COXE TENCH GAITHER JAMES C SANDS GREGORY P SHEEHAN ANDREW T Speiser Michael L SWEET DAVID E 10% Owner | 2012-02-09 12:40:04 | 1,137,305 0 | 1,137,305 | Form 13G |
| 7 | SANDS GREGORY P Director | 2020-10-15 14:48:29 | 423,647 136,911 | 560,558 | Form 4 |
| 8 | Wong Gregory CFO | 2025-08-12 20:46:15 | 449,140 0 | 449,140 | Form 4 |
| 9 | Smith Margo SVP & Chief Legal Officer | 2013-08-12 17:21:38 | 442,312 0 | 442,312 | Form 4 |
| 10 | Bhanap Nina Chief Technology Officer | 2017-07-31 19:12:39 | 369,832 0 | 369,832 | Form 4 |
| 11 | Mackley Scott Executive Vice President | 2013-08-13 13:39:43 | 301,131 0 | 301,131 | Form 4 |
| 12 | HAHN KENNETH R Former COO | 2015-08-14 12:50:01 | 253,750 47,128 | 300,878 | Form 5 |
| 13 | O'Brien Gregory Senior Vice President | 2013-08-02 18:54:52 | 287,500 0 | 287,500 | Form 3 |
| 14 | Syiek Bronwyn President | 2013-10-03 19:59:45 | 184,123 0 | 184,123 | Form 4 |
| 15 | PAULDINE DAVID J Director | 2025-08-13 18:14:39 | 176,827 0 | 176,827 | Form 5 |
| 16 | Huizinga Stuart Director | 2024-12-02 20:10:21 | 171,923 0 | 171,923 | Form 4 |
| 17 | Brooks Peter Senior Vice President | 2017-07-31 19:15:52 | 169,683 0 | 169,683 | Form 4 |
| 18 | Collins Martin J SVP & General Counsel | 2017-07-31 19:18:54 | 130,708 0 | 130,708 | Form 4 |
| 19 | Glickman Matthew Director | 2024-11-14 19:36:56 | 113,140 10,000 | 123,140 | Form 4 |
| 20 | Simons James R. Director | 2024-11-04 17:53:09 | 65,790 44,841 | 110,631 | Form 4 |
| 21 | Stalder Dana Director | 2015-10-28 20:04:49 | 105,000 3,900 | 108,900 | Form 4 |
| 22 | SUTTER HILL ENTREPRENEURS FUND QP LP ANDERSON DAVID L BAKER G LEONARD JR BIRD JEFFREY W COXE TENCH GAITHER JAMES C SANDS GREGORY P SHEEHAN ANDREW T Speiser Michael L SWEET DAVID E 10% Owner | 2010-02-10 19:43:42 | 104,764 0 | 104,764 | Form 3 |
| 23 | STEVENS TIMOTHY Senior Vice President | 2011-11-07 19:49:29 | 100,000 0 | 100,000 | Form 4 |
| 24 | Cheli Tom Executive Vice President | 2011-08-08 19:17:00 | 100,000 0 | 100,000 | Form 4 |
| 25 | BRADLEY WILLIAM W Director | 2015-10-28 19:59:03 | 89,000 0 | 89,000 | Form 4 |
| 26 | MCDONALD JOHN G Director | 2017-12-01 17:23:28 | 67,671 21,000 | 88,671 | Form 4 |
| 27 | Sennett Marjorie T. Director | 2017-10-27 18:30:08 | 82,671 0 | 82,671 | Form 4 |
| 28 | SHEEHAN ANDREW T Director | 2025-08-13 18:14:58 | 7,732 63,109 | 70,841 | Form 5 |
| 29 | Caul Daniel E General Counsel | 2011-08-08 19:16:30 | 65,000 0 | 65,000 | Form 4 |
| 30 | Fieler Anna Liao Director | 2023-10-31 19:10:35 | 58,037 0 | 58,037 | Form 4 |
| 31 | SMITH HILLARY B Director | 2024-11-04 17:53:28 | 54,021 3,350 | 57,371 | Form 4 |
| 32 | JOSEPHS ROBIN Director | 2021-09-16 11:49:21 | 55,402 0 | 55,402 | Form 4 |
| 33 | Ahmed Asmau Director | 2024-11-04 17:51:28 | 55,041 0 | 55,041 | Form 4 |
| 34 | SUTTER HILL ENTREPRENEURS FUND AI LP ANDERSON DAVID L BAKER G LEONARD JR BIRD JEFFREY W COXE TENCH GAITHER JAMES C SANDS GREGORY P SHEEHAN ANDREW T Speiser Michael L SWEET DAVID E 10% Owner | 2010-02-10 19:31:34 | 41,374 0 | 41,374 | Form 3 |
| 35 | Siegel Kenneth M General Counsel | 2012-07-30 20:56:59 | 37,500 0 | 37,500 | Form 4 |
| 36 | Solomon Glenn Director | 2011-11-07 19:46:13 | 25,000 0 | 25,000 | Form 4 |