SMCI Supermicro
Nasdaq · SEC CIK 1375365 · EDGAR
- Bought, last 12 months
- $0 0 purchases by 0 insiders
- Sold, last 12 months
- $18.91M 4 sales by 4 insiders
- Filings on record
- 412 since 2021-07-02, latest 2026-09-08 18:47
BoughtSold
Most active insiders, 12 months
| Insider | Title | Bought | Sold |
|---|---|---|---|
| Liang Charles | Pres, CEO, Dir, 10% | — | $7.72M |
| Liu Liang Chiu-Chu Sara | Dir, 10% | — | $7.72M |
| KAO GEORGE | SVP, Ops | — | $1.87M |
| TUAN SHERMAN | Dir | — | $1.60M |
| Thauberger Matthew | Chief Revenue Off | — | — |
| Malyala Vikranth | SVP, Chief Business Off | — | — |
| Xiao Jin | Sr. Corp. VP, Engineering | — | — |
| Angel Scott | Dir | — | — |
| Mogensen Susan | Dir | — | — |
| Lin Judy L. | Dir | — | — |
Transactions 554
| X | Filed | Traded | Ticker | Insider | Title | Type | Price | Qty | Owned | ΔOwn | Value |
|---|---|---|---|---|---|---|---|---|---|---|---|
| D | 2022-02-14 | 2022-02-10 | SMCI | WEIGAND DAVID E | SVP, CFO | F - Tax | $38.57 | -93 | 6,664 | -1% | -$3,587 |
| D | 2022-02-14 | 2022-02-10 | SMCI | WEIGAND DAVID E | SVP, CFO | M - OptEx | — | +225 | 6,757 | +3% | — |
| D | 2022-02-14 | 2022-02-10 | SMCI | Liu Liang Chiu-Chu Sara | Dir, 10% | M - OptEx | — | +197 | 90.4K | +0.2% | — |
| D | 2022-02-14 | 2022-02-10 | SMCI | Liu Liang Chiu-Chu Sara | Dir, 10% | F - Tax | $38.57 | -69 | 90.3K | -0.1% | -$2,661 |
| D | 2022-02-14 | 2022-02-10 | SMCI | CLEGG DON W | SVP, Worldwide Sales | F - Tax | $38.57 | -87 | 8,910 | -1.0% | -$3,356 |
| D | 2022-02-14 | 2022-02-10 | SMCI | CLEGG DON W | SVP, Worldwide Sales | M - OptEx | — | +211 | 8,997 | +2% | — |
| DM | 2022-02-14 | 2022-02-10 | SMCI | KAO GEORGE | SVP, Ops | M - OptEx | — | +362 | 8,027 | +5% | — |
| DM | 2022-02-14 | 2022-02-10 | SMCI | KAO GEORGE | SVP, Ops | F - Tax | $38.57 | -149 | 7,965 | -2% | -$5,747 |
| DM | 2022-02-11 | 2022-02-09+ | SMCI | TUAN SHERMAN | Dir | S - Sale+OE | $39.00 | -10.0K | 24.9K | -29% | -$390.0K |
| DM | 2022-02-11 | 2022-02-09+ | SMCI | TUAN SHERMAN | Dir | M - OptEx | $24.23 | +10.0K | 29.5K | +51% | +$242.3K |
| DMI | 2022-01-21 | 2022-01-19 | SMCI | Liang Charles | Pres, CEO, Dir, 10% | S - Sale+OE | $43.29 | -29.0K | 90.2K | -24% | -$1.26M |
| D | 2022-01-21 | 2021-12-29 | SMCI | Liang Charles | Pres, CEO, Dir, 10% | G - Gift | $0.00 | -47.7K | 6.65M | -0.7% | $0 |
| DI | 2022-01-21 | 2022-01-19 | SMCI | Liang Charles | Pres, CEO, Dir, 10% | M - OptEx | $17.09 | +29.0K | 119.2K | +32% | +$495.6K |
| D | 2022-01-21 | 2022-01-19 | SMCI | Liu Liang Chiu-Chu Sara | Dir, 10% | M - OptEx | $17.09 | +29.0K | 119.2K | +32% | +$495.6K |
| DM | 2022-01-21 | 2022-01-19 | SMCI | Liu Liang Chiu-Chu Sara | Dir, 10% | S - Sale+OE | $43.29 | -29.0K | 92.9K | -24% | -$1.26M |
| DI | 2022-01-21 | 2021-12-29 | SMCI | Liu Liang Chiu-Chu Sara | Dir, 10% | G - Gift | $0.00 | -47.7K | 6.65M | -0.7% | $0 |
| D | 2021-11-18 | 2021-11-16 | SMCI | CLEGG DON W | SVP, Worldwide Sales | M - OptEx | — | +375 | 8,916 | +4% | — |
| D | 2021-11-18 | 2021-11-16 | SMCI | CLEGG DON W | SVP, Worldwide Sales | F - Tax | $44.01 | -130 | 8,786 | -1% | -$5,721 |
| D | 2021-11-18 | 2021-11-16 | SMCI | WEIGAND DAVID E | SVP, CFO | M - OptEx | — | +625 | 6,749 | +10% | — |
| D | 2021-11-18 | 2021-11-16 | SMCI | WEIGAND DAVID E | SVP, CFO | F - Tax | $44.01 | -217 | 6,532 | -3% | -$9,550 |
| D | 2021-11-12 | 2021-11-10 | SMCI | CLEGG DON W | SVP, Worldwide Sales | F - Tax | $43.82 | -73 | 8,541 | -0.8% | -$3,199 |
| D | 2021-11-12 | 2021-11-10 | SMCI | CLEGG DON W | SVP, Worldwide Sales | M - OptEx | — | +211 | 8,614 | +3% | — |
| DI | 2021-11-12 | 2021-11-10 | SMCI | Liang Charles | Pres, CEO, Dir, 10% | F - Tax | $43.82 | -69 | 90.2K | -0.1% | -$3,024 |
| DI | 2021-11-12 | 2021-11-10 | SMCI | Liang Charles | Pres, CEO, Dir, 10% | M - OptEx | — | +197 | 90.2K | +0.2% | — |
| DM | 2021-11-12 | 2021-11-10 | SMCI | KAO GEORGE | SVP, Ops | F - Tax | $43.82 | -283 | 7,355 | -4% | -$12.4K |
| DM | 2021-11-12 | 2021-11-10 | SMCI | KAO GEORGE | SVP, Ops | M - OptEx | — | +818 | 7,962 | +11% | — |
| D | 2021-11-12 | 2021-11-10 | SMCI | Liu Liang Chiu-Chu Sara | Dir, 10% | F - Tax | $43.82 | -69 | 90.2K | -0.1% | -$3,024 |
| D | 2021-11-12 | 2021-11-10 | SMCI | Liu Liang Chiu-Chu Sara | Dir, 10% | M - OptEx | — | +197 | 90.2K | +0.2% | — |
| D | 2021-11-12 | 2021-11-10 | SMCI | WEIGAND DAVID E | SVP, CFO | M - OptEx | — | +225 | 6,202 | +4% | — |
| D | 2021-11-12 | 2021-11-10 | SMCI | WEIGAND DAVID E | SVP, CFO | F - Tax | $43.82 | -78 | 6,124 | -1% | -$3,418 |
| 2021-11-09 | 2021-11-05 | SMCI | TUAN SHERMAN | Dir | S - Sale | $46.26 | -2,697 | 24.9K | -10% | -$124.8K | |
| MI | 2021-11-05 | 2021-11-03 | SMCI | Liang Charles | Pres, CEO, Dir, 10% | S - Sale | $41.85 | -54.5K | 90.0K | -38% | -$2.28M |
| M | 2021-11-05 | 2021-11-03 | SMCI | Liu Liang Chiu-Chu Sara | Dir, 10% | S - Sale | $41.85 | -54.5K | 140.7K | -28% | -$2.28M |
| 2021-09-01 | 2021-08-30 | SMCI | TUAN SHERMAN | Dir | S - Sale | $35.43 | -5,000 | 27.6K | -15% | -$177.2K | |
| D | 2021-08-18 | 2021-08-16 | SMCI | WEIGAND DAVID E | SVP, CFO | M - OptEx | — | +625 | 6,194 | +11% | — |
| D | 2021-08-18 | 2021-08-16 | SMCI | WEIGAND DAVID E | SVP, CFO | F - Tax | $37.06 | -217 | 5,977 | -4% | -$8,042 |
| D | 2021-08-18 | 2021-08-16 | SMCI | CLEGG DON W | SVP, Worldwide Sales | F - Tax | $37.06 | -130 | 8,403 | -2% | -$4,818 |
| D | 2021-08-18 | 2021-08-16 | SMCI | CLEGG DON W | SVP, Worldwide Sales | M - OptEx | — | +375 | 8,533 | +5% | — |
| DI | 2021-08-12 | 2021-08-10 | SMCI | Liang Charles | Pres, CEO, Dir, 10% | F - Tax | $38.57 | -69 | 144.5K | -0.0% | -$2,661 |
| DI | 2021-08-12 | 2021-08-10 | SMCI | Liang Charles | Pres, CEO, Dir, 10% | M - OptEx | — | +197 | 144.6K | +0.1% | — |
| D | 2021-08-12 | 2021-08-10 | SMCI | Liu Liang Chiu-Chu Sara | Dir, 10% | M - OptEx | — | +197 | 144.6K | +0.1% | — |
| D | 2021-08-12 | 2021-08-10 | SMCI | Liu Liang Chiu-Chu Sara | Dir, 10% | F - Tax | $38.57 | -69 | 144.5K | -0.0% | -$2,661 |
| D | 2021-08-12 | 2021-08-10 | SMCI | CLEGG DON W | SVP, Worldwide Sales | M - OptEx | — | +211 | 8,231 | +3% | — |
| D | 2021-08-12 | 2021-08-10 | SMCI | CLEGG DON W | SVP, Worldwide Sales | F - Tax | $38.57 | -73 | 8,158 | -0.9% | -$2,816 |
| D | 2021-08-12 | 2021-08-10 | SMCI | KAO GEORGE | SVP, Ops | M - OptEx | — | +211 | 7,290 | +3% | — |
| D | 2021-08-12 | 2021-08-10 | SMCI | KAO GEORGE | SVP, Ops | F - Tax | $38.57 | -73 | 7,217 | -1% | -$2,816 |
| D | 2021-08-12 | 2021-08-10 | SMCI | WEIGAND DAVID E | SVP, CFO | F - Tax | $38.57 | -78 | 5,569 | -1% | -$3,008 |
| D | 2021-08-12 | 2021-08-10 | SMCI | WEIGAND DAVID E | SVP, CFO | M - OptEx | — | +225 | 5,647 | +4% | — |
| 2021-07-07 | 2021-07-02 | SMCI | FAIRFAX DANIEL W | Dir | S - Sale | $35.22 | -3,398 | 11.3K | -23% | -$119.7K | |
| D | 2021-07-02 | 2021-06-30 | SMCI | Tseng Saria | Dir | M - OptEx | — | +8,289 | 29.9K | +38% | — |
| D | 2021-07-02 | 2021-06-30 | SMCI | LIU TALLY C | Dir | M - OptEx | — | +8,289 | 23.6K | +54% | — |
| D | 2021-07-02 | 2021-06-30 | SMCI | TUAN SHERMAN | Dir | M - OptEx | — | +8,289 | 32.6K | +34% | — |
| D | 2021-07-02 | 2021-06-30 | SMCI | CHAN SHIU LEUNG | Dir | M - OptEx | — | +5,168 | 5,168 | New | — |
| D | 2021-07-02 | 2021-06-30 | SMCI | FAIRFAX DANIEL W | Dir | M - OptEx | — | +8,289 | 14.7K | +130% | — |
Purchase Sale Sale after option exercise All abbreviations