List of insiders holdings for Super Micro Computer 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 | Liang Charles President and CEO 10% Owner | 2026-08-19 16:46:27 | 40,426,120 25,970,026 | 66,396,146 | Form 4 |
| 2 | Liu Liang Chiu-Chu Sara Director 10% Owner | 2026-08-19 16:45:51 | 637,506 65,758,640 | 66,396,146 | Form 4 |
| 3 | Liaw Yih-Shyan Wally Director | 2026-02-19 16:27:31 | 97,892 15,184,220 | 15,282,112 | Form 4 |
| 4 | Liaw Shiow-Meei S wife of reporting person | 2011-06-02 17:31:58 | 133,436 3,071,459 | 3,204,895 | Form 4 |
| 5 | LIU TALLY C Director | 2026-08-18 16:49:33 | 297,741 0 | 297,741 | Form 4 |
| 6 | Tsai Hwei-Ming Fred Director | 2021-05-12 18:08:34 | 258,600 0 | 258,600 | Form 4 |
| 7 | TUAN SHERMAN Director | 2026-08-18 16:49:07 | 217,281 0 | 217,281 | Form 4 |
| 8 | Xiao Jin Sr. Corporate VP, Engineering | 2026-08-19 16:48:36 | 194,586 53 | 194,639 | Form 4 |
| 9 | KAO GEORGE SVP, OPERATIONS | 2025-11-26 16:11:18 | 175,416 0 | 175,416 | Form 4 |
| 10 | WEIGAND DAVID E SVP, Chief Financial Officer | 2026-08-19 16:48:09 | 134,730 0 | 134,730 | Form 4 |
| 11 | CLEGG DON W SVP, Worldwide Sales | 2026-05-12 16:18:14 | 78,878 0 | 78,878 | Form 4 |
| 12 | Lin Judy L. Director | 2026-08-18 16:46:58 | 68,205 0 | 68,205 | Form 4 |
| 13 | Cheung Kenneth SVP, Chief Accounting Officer | 2026-08-19 16:45:04 | 63,772 0 | 63,772 | Form 4 |
| 14 | Malyala Vikranth SVP, Chief Business Officer | 2026-08-19 16:47:02 | 47,877 0 | 47,877 | Form 4 |
| 15 | CHAN SHIU LEUNG Director | 2024-02-05 16:33:58 | 42,917 0 | 42,917 | Form 4 |
| 16 | McAndrews Michael S Director | 2021-05-12 18:16:45 | 21,600 0 | 21,600 | Form 4 |
| 17 | FAIRFAX DANIEL W Director | 2024-08-13 17:26:50 | 20,149 0 | 20,149 | Form 4 |
| 18 | Mogensen Susan Director | 2026-08-18 16:47:38 | 16,545 0 | 16,545 | Form 4 |
| 19 | Angel Scott Director | 2026-08-18 16:46:13 | 14,937 0 | 14,937 | Form 4 |
| 20 | BLAIR ROBERT L Director | 2026-08-18 16:48:20 | 14,845 0 | 14,845 | Form 4 |
| 21 | Bauer Kevin S Chief Financial Officer | 2020-11-18 17:21:26 | 9,783 0 | 9,783 | Form 4 |
| 22 | ALEXANDER BRUCE J Director | 2007-04-30 14:29:05 | 8,000 0 | 8,000 | Form 4 |
| 23 | Black Laura A. Director | 2017-03-03 14:16:30 | 7,500 0 | 7,500 | Form 4 |
| 24 | Hayes Edward J Jr Director | 2012-02-10 12:34:39 | 7,500 0 | 7,500 | Form 4 |
| 25 | Thauberger Matthew Chief Revenue Officer | 2026-08-19 16:47:32 | 6,487 0 | 6,487 | Form 4 |
| 26 | Tseng Saria Director | 2021-08-05 17:08:38 | 5,807 0 | 5,807 | Form 4 |
| 27 | Hideshima Howard Chief Financial Officer | 2017-11-27 18:48:39 | 4,740 0 | 4,740 | Form 4 |
| 28 | CHOU CHENG-HSIEN PHIDIAS VP Worldwide Sales | 2017-11-14 19:30:19 | 4,260 0 | 4,260 | Form 4 |
| 29 | Hsu Alex Chief Operating Officer | 2021-02-18 17:40:50 | 2,595 0 | 2,595 | Form 4 |
| 30 | HINCKLEY GREGORY K Director | 2015-02-12 14:53:46 | 0 0 | 0 | Form 4 |