SMCI: Super Micro Computer, Inc. insider trading, 5% holders and institutional ownership
From public SEC filings: open-market insider purchases and sales (Form 4, last 180 days), holders of 5% or more (Schedules 13D and 13G) and institutional ownership (Form 13F). Insider and 5% data delayed 48 hours.
Insider trading
0 open-market buys totaling - and 2 sales totaling $9.00M in the last 180 days.
Insider sales
| Trade date | Insider | Role | Value | 10b5-1 plan |
|---|---|---|---|---|
| 2026-10-07 | Liang Charles | CEO | $4.50M | yes |
| 2026-10-07 | Liu Liang Chiu-Chu Sara | Director | $4.50M | yes |
Activist and 5% holders
| Filed | What | Holder | Stake | Change | Filing |
|---|---|---|---|---|---|
| 2026-08-14 | 13G amendment | Capital Ventures International | 5.10% | SEC | |
| 2026-08-13 | 13G amendment | JANE STREET GROUP, LLC | 7.40% | SEC |
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