KAO GEORGE
SEC CIK 1777243 · EDGAR
BoughtSold
Companies
| Ticker | Company | Title | Holding | Bought | Sold | Trades | First | Last |
|---|---|---|---|---|---|---|---|---|
| SMCI | Supermicro | SVP, Ops | 183.4K | — | $14.97M | 65 | 2021-08-10 | 2025-11-24 |
Most active insiders at SMCI, 12 months
| # | Insider | Title | Bought | Sold |
|---|---|---|---|---|
| 1 | Liang Charles | Pres, CEO, Dir, 10% | — | $7.72M |
| 2 | Liu Liang Chiu-Chu Sara | Dir, 10% | — | $7.72M |
| 3 | KAO GEORGE | SVP, Ops | — | $1.87M |
| 4 | TUAN SHERMAN | Dir | — | $1.60M |
| 5 | Thauberger Matthew | Chief Revenue Off | — | — |
| 6 | Malyala Vikranth | SVP, Chief Business Off | — | — |
| 7 | Xiao Jin | Sr. Corp. VP, Engineering | — | — |
| 8 | Angel Scott | Dir | — | — |
| 9 | Mogensen Susan | Dir | — | — |
| 10 | Lin Judy L. | Dir | — | — |
Transactions 65
| X | Filed | Traded | Ticker | Company | Insider | Title | Type | Price | Qty | Owned | ΔOwn | Value |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| DM | 2025-11-26 | 2025-11-24 | SMCI | Supermicro | KAO GEORGE | SVP, Ops | M - OptEx | $10.08 | +56.9K | 183.4K | +45% | +$573.4K |
| D | 2025-11-26 | 2025-11-24 | SMCI | Supermicro | KAO GEORGE | SVP, Ops | S - Sale+OE | $32.83 | -56.9K | 134.7K | -30% | -$1.87M |
| DM | 2025-11-17 | 2025-11-13 | SMCI | Supermicro | KAO GEORGE | SVP, Ops | M - OptEx | $2.57 | +107.7K | 134.7K | +399% | +$276.5K |
| DM | 2025-11-12 | 2025-11-10 | SMCI | Supermicro | KAO GEORGE | SVP, Ops | M - OptEx | — | +5,510 | 28.9K | +24% | — |
| DM | 2025-11-12 | 2025-11-10 | SMCI | Supermicro | KAO GEORGE | SVP, Ops | F - Tax | $40.19 | -2,799 | 27.0K | -9% | -$112.5K |
| D | 2025-11-03 | 2025-10-30 | SMCI | Supermicro | KAO GEORGE | SVP, Ops | F - Tax | $50.37 | -2,540 | 24.3K | -9% | -$127.9K |
| D | 2025-11-03 | 2025-10-30 | SMCI | Supermicro | KAO GEORGE | SVP, Ops | M - OptEx | — | +5,000 | 26.8K | +23% | — |
| D | 2025-08-26 | 2025-08-22 | SMCI | Supermicro | KAO GEORGE | SVP, Ops | S - Sale+OE | $43.88 | -40.0K | 21.8K | -65% | -$1.76M |
| D | 2025-08-26 | 2025-08-22 | SMCI | Supermicro | KAO GEORGE | SVP, Ops | M - OptEx | $2.70 | +40.0K | 61.8K | +183% | +$108.0K |
| D | 2025-08-12 | 2025-08-10 | SMCI | Supermicro | KAO GEORGE | SVP, Ops | F - Tax | $44.60 | -930 | 21.8K | -4% | -$41.5K |
| D | 2025-08-12 | 2025-08-10 | SMCI | Supermicro | KAO GEORGE | SVP, Ops | M - OptEx | — | +1,830 | 22.8K | +9% | — |
| D | 2025-07-02 | 2025-07-01 | SMCI | Supermicro | KAO GEORGE | SVP, Ops | F - Tax | $47.20 | -307 | 20.9K | -1% | -$14.5K |
| D | 2025-07-02 | 2025-07-01 | SMCI | Supermicro | KAO GEORGE | SVP, Ops | M - OptEx | — | +603 | 21.2K | +3% | — |
| D | 2025-05-16 | 2025-05-14 | SMCI | Supermicro | KAO GEORGE | SVP, Ops | M - OptEx | $2.70 | +28.4K | 49.0K | +138% | +$76.7K |
| D | 2025-05-16 | 2025-05-14 | SMCI | Supermicro | KAO GEORGE | SVP, Ops | S - Sale+OE | $45.86 | -28.4K | 20.6K | -58% | -$1.30M |
| D | 2025-05-13 | 2025-05-10 | SMCI | Supermicro | KAO GEORGE | SVP, Ops | F - Tax | $31.99 | -655 | 20.6K | -3% | -$21.0K |
| D | 2025-05-13 | 2025-05-10 | SMCI | Supermicro | KAO GEORGE | SVP, Ops | M - OptEx | — | +1,830 | 21.3K | +9% | — |
| D | 2025-02-28 | 2025-02-26 | SMCI | Supermicro | KAO GEORGE | SVP, Ops | S - Sale | $50.48 | -71.7K | 19.4K | -79% | -$3.62M |
| D | 2025-02-12 | 2025-02-10 | SMCI | Supermicro | KAO GEORGE | SVP, Ops | F - Tax | $42.65 | -752 | 91.2K | -0.8% | -$32.1K |
| D | 2025-02-12 | 2025-02-10 | SMCI | Supermicro | KAO GEORGE | SVP, Ops | M - OptEx | — | +1,830 | 91.9K | +2% | — |
| DM | 2024-11-12 | 2024-11-10 | SMCI | Supermicro | KAO GEORGE | SVP, Ops | F - Tax | $24.52 | -1,699 | 89.2K | -2% | -$41.7K |
| DM | 2024-11-12 | 2024-11-10 | SMCI | Supermicro | KAO GEORGE | SVP, Ops | M - OptEx | — | +3,350 | 91.0K | +4% | — |
| DM | 2024-08-13 | 2024-08-10 | SMCI | Supermicro | KAO GEORGE | SVP, Ops | M - OptEx | — | +335 | 8,937 | +4% | — |
| DM | 2024-08-13 | 2024-08-10 | SMCI | Supermicro | KAO GEORGE | SVP, Ops | F - Tax | $508.76 | -171 | 8,754 | -2% | -$87.0K |
| DM | 2024-05-14 | 2024-05-10 | SMCI | Supermicro | KAO GEORGE | SVP, Ops | F - Tax | $798.50 | -151 | 8,570 | -2% | -$120.6K |
| DM | 2024-05-14 | 2024-05-10 | SMCI | Supermicro | KAO GEORGE | SVP, Ops | M - OptEx | — | +335 | 8,753 | +4% | — |
| D | 2024-02-20 | 2024-02-15 | SMCI | Supermicro | KAO GEORGE | SVP, Ops | F - Tax | $1,004.00 | -179 | 10.4K | -2% | -$179.7K |
| D | 2024-02-20 | 2024-02-15 | SMCI | Supermicro | KAO GEORGE | SVP, Ops | M - OptEx | — | +500 | 10.6K | +5% | — |
| D | 2024-02-20 | 2024-02-15 | SMCI | Supermicro | KAO GEORGE | SVP, Ops | S - Sale+OE | $993.00 | -1,884 | 8,496 | -18% | -$1.87M |
| DM | 2024-02-13 | 2024-02-10 | SMCI | Supermicro | KAO GEORGE | SVP, Ops | F - Tax | $740.29 | -128 | 9,941 | -1% | -$94.8K |
| DM | 2024-02-13 | 2024-02-10 | SMCI | Supermicro | KAO GEORGE | SVP, Ops | M - OptEx | — | +335 | 10.0K | +3% | — |
| D | 2024-02-07 | 2024-02-05 | SMCI | Supermicro | KAO GEORGE | SVP, Ops | M - OptEx | $23.74 | +4,200 | 11.5K | +58% | +$99.7K |
| D | 2024-02-07 | 2024-02-05 | SMCI | Supermicro | KAO GEORGE | SVP, Ops | S - Sale+OE | $649.85 | -1,608 | 9,852 | -14% | -$1.04M |
| DM | 2023-11-13 | 2023-11-09+ | SMCI | Supermicro | KAO GEORGE | SVP, Ops | M - OptEx | $13.00 | +3,856 | 7,623 | +102% | +$50.1K |
| DM | 2023-11-13 | 2023-11-10 | SMCI | Supermicro | KAO GEORGE | SVP, Ops | F - Tax | $266.03 | -439 | 7,260 | -6% | -$116.8K |
| D | 2023-11-13 | 2023-11-09 | SMCI | Supermicro | KAO GEORGE | SVP, Ops | S - Sale+OE | $275.76 | -3,747 | 6,815 | -35% | -$1.03M |
| D | 2023-09-05 | 2023-08-31 | SMCI | Supermicro | KAO GEORGE | SVP, Ops | M - OptEx | $13.00 | +2,968 | 10.6K | +39% | +$38.6K |
| D | 2023-09-05 | 2023-08-31 | SMCI | Supermicro | KAO GEORGE | SVP, Ops | S - Sale+OE | $280.79 | -2,968 | 7,590 | -28% | -$833.4K |
| D | 2023-08-16 | 2023-08-15 | SMCI | Supermicro | KAO GEORGE | SVP, Ops | F - Tax | $264.22 | -248 | 7,590 | -3% | -$65.5K |
| DM | 2023-08-16 | 2023-08-14+ | SMCI | Supermicro | KAO GEORGE | SVP, Ops | M - OptEx | $26.95 | +5,660 | 7,838 | +260% | +$152.5K |
| D | 2023-08-16 | 2023-08-14 | SMCI | Supermicro | KAO GEORGE | SVP, Ops | S - Sale+OE | $269.99 | -5,160 | 7,338 | -41% | -$1.39M |
| D | 2023-08-14 | 2023-08-10 | SMCI | Supermicro | KAO GEORGE | SVP, Ops | M - OptEx | — | +152 | 7,391 | +2% | — |
| D | 2023-08-14 | 2023-08-10 | SMCI | Supermicro | KAO GEORGE | SVP, Ops | F - Tax | $277.12 | -53 | 7,338 | -0.7% | -$14.7K |
| D | 2023-05-12 | 2023-05-10 | SMCI | Supermicro | KAO GEORGE | SVP, Ops | M - OptEx | — | +152 | 7,845 | +2% | — |
| D | 2023-05-12 | 2023-05-10 | SMCI | Supermicro | KAO GEORGE | SVP, Ops | F - Tax | $134.28 | -53 | 7,792 | -0.7% | -$7,117 |
| D | 2023-05-12 | 2023-05-11 | SMCI | Supermicro | KAO GEORGE | SVP, Ops | S - Sale+OE | $135.19 | -553 | 7,239 | -7% | -$74.8K |
| D | 2023-03-28 | 2023-03-25 | SMCI | Supermicro | KAO GEORGE | SVP, Ops | F - Tax | $110.83 | -296 | 7,693 | -4% | -$32.8K |
| D | 2023-03-28 | 2023-03-25 | SMCI | Supermicro | KAO GEORGE | SVP, Ops | M - OptEx | — | +750 | 7,989 | +10% | — |
| D | 2023-02-14 | 2023-02-10 | SMCI | Supermicro | KAO GEORGE | SVP, Ops | F - Tax | $90.02 | -62 | 7,239 | -0.8% | -$5,581 |
| D | 2023-02-14 | 2023-02-10 | SMCI | Supermicro | KAO GEORGE | SVP, Ops | M - OptEx | — | +152 | 7,301 | +2% | — |
| 2023-02-07 | 2023-02-03 | SMCI | Supermicro | KAO GEORGE | SVP, Ops | S - Sale | $85.04 | -2,000 | 7,149 | -22% | -$170.1K | |
| DM | 2022-11-14 | 2022-11-10 | SMCI | Supermicro | KAO GEORGE | SVP, Ops | M - OptEx | — | +364 | 9,202 | +4% | — |
| DM | 2022-11-14 | 2022-11-10 | SMCI | Supermicro | KAO GEORGE | SVP, Ops | F - Tax | $80.72 | -127 | 9,149 | -1% | -$10.3K |
| D | 2022-10-27 | 2022-10-25 | SMCI | Supermicro | KAO GEORGE | SVP, Ops | F - Tax | $67.04 | -260 | 8,912 | -3% | -$17.4K |
| D | 2022-10-27 | 2022-10-25 | SMCI | Supermicro | KAO GEORGE | SVP, Ops | M - OptEx | — | +750 | 9,172 | +9% | — |
| DM | 2022-08-12 | 2022-08-10 | SMCI | Supermicro | KAO GEORGE | SVP, Ops | F - Tax | $63.73 | -127 | 8,323 | -2% | -$8,094 |
| DM | 2022-08-12 | 2022-08-10 | SMCI | Supermicro | KAO GEORGE | SVP, Ops | M - OptEx | — | +364 | 8,397 | +5% | — |
| DM | 2022-05-12 | 2022-05-10 | SMCI | Supermicro | KAO GEORGE | SVP, Ops | M - OptEx | — | +363 | 8,241 | +5% | — |
| DM | 2022-05-12 | 2022-05-10 | SMCI | Supermicro | KAO GEORGE | SVP, Ops | F - Tax | $51.08 | -143 | 8,089 | -2% | -$7,304 |
| DM | 2022-02-14 | 2022-02-10 | SMCI | Supermicro | KAO GEORGE | SVP, Ops | M - OptEx | — | +362 | 8,027 | +5% | — |
| DM | 2022-02-14 | 2022-02-10 | SMCI | Supermicro | KAO GEORGE | SVP, Ops | F - Tax | $38.57 | -149 | 7,965 | -2% | -$5,747 |
| DM | 2021-11-12 | 2021-11-10 | SMCI | Supermicro | KAO GEORGE | SVP, Ops | F - Tax | $43.82 | -283 | 7,355 | -4% | -$12.4K |
| DM | 2021-11-12 | 2021-11-10 | SMCI | Supermicro | KAO GEORGE | SVP, Ops | M - OptEx | — | +818 | 7,962 | +11% | — |
| D | 2021-08-12 | 2021-08-10 | SMCI | Supermicro | KAO GEORGE | SVP, Ops | M - OptEx | — | +211 | 7,290 | +3% | — |
| D | 2021-08-12 | 2021-08-10 | SMCI | Supermicro | KAO GEORGE | SVP, Ops | F - Tax | $38.57 | -73 | 7,217 | -1% | -$2,816 |
Purchase Sale Sale after option exercise All abbreviations