| Insider | Role | Shares | Value | Buys | Sells |
|---|---|---|---|---|---|
| Date | Ticker | Insider | Role | Type | Shares | Price | Value | Chg% | SEC |
|---|---|---|---|---|---|---|---|---|---|
| Insider | Role | Shares | Value | Buys | Sells |
|---|---|---|---|---|---|
| Date | Ticker | Insider | Role | Type | Shares | Price | Value | Chg% | SEC |
|---|---|---|---|---|---|---|---|---|---|
SMCI sits in the Technology Hardware, Storage & Peripherals industry within the Information Technology sector, so this activity is best read against the sector's broader insider trend.
| Role | Insider | Shares | Value | 30d |
|---|---|---|---|---|
| 10% | 25.33M | $901.08M | - | |
| CEO | 25.33M | $901.08M | - | |
| Dir | 286.0K | $10.17M | - | |
| Dir | 207.2K | $7.37M | - | |
| VP | 59.8K | $2.13M | - |
Buys and sells only
| Date | Insider | Role | Type | Shares | Price | Value | Chg% | 3M | 12M | SEC |
|---|---|---|---|---|---|---|---|---|---|---|
| Nov 26, 2025 | Tuan Sherman | Director | Sell | 48,630 | $33.00 | $1,604,790.00 | -19.0% | -5.2% | - | |
| Nov 24, 2025 | Kao George57 | SVP, Operations | Sale+OE | 56,904 | $32.83 | $1,868,220.91 | -29.7% | -7.8% | - | |
| Sep 15, 2025 | Weigand David E | SVP, Chief Financial Officer | Sale+OE | 25,000 | $45.14 | $1,128,500.00 | -20.0% | -30.9% | -21.5% | |
| Sep 3, 2025 | Weigand David E | SVP, Chief Financial Officer | Sale+OE | 25,000 | $40.29 | $1,007,280.67 | -20.0% | -17.9% | -5.6% | |
| Aug 22, 2025 | Kao George57 | SVP, Operations | Sale+OE | 40,000 | $43.88 | $1,755,200.00 | -64.7% | -28.1% | -15.1% | |
| Jul 28, 2025 | Liang Charles53 | President And CEO | Sell | 200,000 | $60.00 | $12,000,000.00 | -0.5% | -14.1% | -52.6% | |
| Jul 28, 2025 | Liu Liang Chiu-Chu Sara53 | Director, 10% Owner | Sell | 200,000 | $60.00 | $12,000,000.00 | -0.5% | -14.1% | -52.6% | |
| Jun 18, 2025 | Liu Liang Chiu-Chu Sara53 | Director, 10% Owner | Sell | 300,000 | $45.00 | $13,500,000.00 | -0.4% | +1.0% | -31.1% | |
| Jun 18, 2025 | Liang Charles53 | President And CEO | Sell | 300,000 | $45.00 | $13,500,000.00 | -0.4% | +1.0% | -31.1% | |
| May 20, 2025 | Weigand David E | SVP, Chief Financial Officer | Sell | 67,000 | $44.02 | $2,949,494.10 | -43.1% | +7.2% | -21.8% |