Liu Liang Chiu-Chu Sara
SEC CIK 1392941 · EDGAR
BoughtSold
Companies
| Ticker | Company | Title | Holding | Bought | Sold | Trades | First | Last |
|---|---|---|---|---|---|---|---|---|
| SMCI | Supermicro | Dir, 10% | 437.5K | — | $88.65M | 96 | 2021-08-10 | 2026-09-03 |
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 96
| X | Filed | Traded | Ticker | Company | Insider | Title | Type | Price | Qty | Owned | ΔOwn | Value |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| MT | 2026-09-08 18:46 | 2026-09-03+ | SMCI | Supermicro | Liu Liang Chiu-Chu Sara | Dir, 10% | S - Sale | $38.59 | -200.0K | 437.5K | -31% | -$7.72M |
| D | 2026-08-19 16:45 | 2026-08-17 | SMCI | Supermicro | Liu Liang Chiu-Chu Sara | Dir, 10% | M - OptEx | — | +3,650 | 639.5K | +0.6% | — |
| D | 2026-08-19 16:45 | 2026-08-17 | SMCI | Supermicro | Liu Liang Chiu-Chu Sara | Dir, 10% | F - Tax | $38.28 | -1,970 | 637.5K | -0.3% | -$75.4K |
| DM | 2026-08-12 16:47 | 2026-08-10 | SMCI | Supermicro | Liu Liang Chiu-Chu Sara | Dir, 10% | M - OptEx | — | +3,134 | 636.4K | +0.5% | — |
| DM | 2026-08-12 16:47 | 2026-08-10 | SMCI | Supermicro | Liu Liang Chiu-Chu Sara | Dir, 10% | F - Tax | $31.46 | -1,692 | 635.8K | -0.3% | -$53.2K |
| DM | 2026-07-02 17:52 | 2026-07-01 | SMCI | Supermicro | Liu Liang Chiu-Chu Sara | Dir, 10% | M - OptEx | — | +1,613 | 634.5K | +0.3% | — |
| DM | 2026-07-02 17:52 | 2026-07-01 | SMCI | Supermicro | Liu Liang Chiu-Chu Sara | Dir, 10% | F - Tax | $27.65 | -872 | 634.4K | -0.1% | -$24.1K |
| I | 2026-05-28 17:07 | 2026-05-26 | SMCI | Supermicro | Liu Liang Chiu-Chu Sara | Dir, 10% | G - Gift | $0.00 | -340.0K | 25.33M | -1% | $0 |
| DM | 2026-05-12 16:17 | 2026-05-10 | SMCI | Supermicro | Liu Liang Chiu-Chu Sara | Dir, 10% | M - OptEx | — | +6,218 | 635.9K | +1.0% | — |
| DM | 2026-05-12 16:17 | 2026-05-10 | SMCI | Supermicro | Liu Liang Chiu-Chu Sara | Dir, 10% | F - Tax | $35.37 | -3,355 | 633.6K | -0.5% | -$118.7K |
| D | 2026-03-03 | 2026-02-27 | SMCI | Supermicro | Liu Liang Chiu-Chu Sara | Dir, 10% | M - OptEx | $4.24 | +21.0K | 630.8K | +3% | +$89.0K |
| D | 2026-02-19 | 2026-02-17 | SMCI | Supermicro | Liu Liang Chiu-Chu Sara | Dir, 10% | F - Tax | $30.11 | -2,108 | 609.8K | -0.3% | -$63.5K |
| D | 2026-02-19 | 2026-02-17 | SMCI | Supermicro | Liu Liang Chiu-Chu Sara | Dir, 10% | M - OptEx | — | +3,650 | 611.9K | +0.6% | — |
| D | 2026-02-12 | 2026-02-10 | SMCI | Supermicro | Liu Liang Chiu-Chu Sara | Dir, 10% | F - Tax | $33.33 | -1,251 | 608.3K | -0.2% | -$41.7K |
| D | 2026-02-12 | 2026-02-10 | SMCI | Supermicro | Liu Liang Chiu-Chu Sara | Dir, 10% | M - OptEx | — | +2,110 | 609.5K | +0.3% | — |
| I | 2025-12-01 | 2025-11-26 | SMCI | Supermicro | Liu Liang Chiu-Chu Sara | Dir, 10% | G - Gift | $0.00 | -5,000 | 25.67M | -0.0% | $0 |
| D | 2025-11-12 | 2025-11-10 | SMCI | Supermicro | Liu Liang Chiu-Chu Sara | Dir, 10% | F - Tax | $40.19 | -1,137 | 607.4K | -0.2% | -$45.7K |
| D | 2025-11-12 | 2025-11-10 | SMCI | Supermicro | Liu Liang Chiu-Chu Sara | Dir, 10% | M - OptEx | — | +2,110 | 608.5K | +0.3% | — |
| D | 2025-11-03 | 2025-10-30 | SMCI | Supermicro | Liu Liang Chiu-Chu Sara | Dir, 10% | M - OptEx | — | +6,000 | 609.7K | +1.0% | — |
| D | 2025-11-03 | 2025-10-30 | SMCI | Supermicro | Liu Liang Chiu-Chu Sara | Dir, 10% | F - Tax | $50.37 | -3,231 | 606.4K | -0.5% | -$162.7K |
| D | 2025-08-12 | 2025-08-10 | SMCI | Supermicro | Liu Liang Chiu-Chu Sara | Dir, 10% | F - Tax | $44.60 | -1,137 | 603.7K | -0.2% | -$50.7K |
| D | 2025-08-12 | 2025-08-10 | SMCI | Supermicro | Liu Liang Chiu-Chu Sara | Dir, 10% | M - OptEx | — | +2,110 | 604.8K | +0.4% | — |
| I | 2025-07-30 | 2025-07-28 | SMCI | Supermicro | Liu Liang Chiu-Chu Sara | Dir, 10% | S - Sale | $60.00 | -200.0K | 40.43M | -0.5% | -$12.00M |
| DM | 2025-07-02 | 2025-07-01 | SMCI | Supermicro | Liu Liang Chiu-Chu Sara | Dir, 10% | M - OptEx | — | +1,330 | 2,959 | +82% | — |
| DM | 2025-07-02 | 2025-07-01 | SMCI | Supermicro | Liu Liang Chiu-Chu Sara | Dir, 10% | F - Tax | $47.20 | -717 | 2,449 | -23% | -$33.8K |
| I | 2025-06-20 | 2025-06-18 | SMCI | Supermicro | Liu Liang Chiu-Chu Sara | Dir, 10% | S - Sale | $45.00 | -300.0K | 66.90M | -0.4% | -$13.50M |
| MI | 2025-05-16 | 2025-05-14 | SMCI | Supermicro | Liu Liang Chiu-Chu Sara | Dir, 10% | S - Sale | $45.02 | -200.0K | 67.22M | -0.3% | -$9.00M |
| DM | 2025-05-13 | 2025-05-10 | SMCI | Supermicro | Liu Liang Chiu-Chu Sara | Dir, 10% | F - Tax | $31.99 | -2,419 | 1,093 | -69% | -$77.4K |
| DM | 2025-05-13 | 2025-05-10 | SMCI | Supermicro | Liu Liang Chiu-Chu Sara | Dir, 10% | M - OptEx | — | +4,490 | 2,370 | New | — |
| D | 2025-02-28 | 2025-02-26 | SMCI | Supermicro | Liu Liang Chiu-Chu Sara | Dir, 10% | S - Sale | $50.17 | -46.3K | 0 | -100% | -$2.32M |
| DM | 2025-02-12 | 2025-02-10 | SMCI | Supermicro | Liu Liang Chiu-Chu Sara | Dir, 10% | F - Tax | $42.65 | -2,583 | 46.3K | -5% | -$110.2K |
| DM | 2025-02-12 | 2025-02-10 | SMCI | Supermicro | Liu Liang Chiu-Chu Sara | Dir, 10% | M - OptEx | — | +4,470 | 47.6K | +10% | — |
| DM | 2024-11-12 | 2024-11-10 | SMCI | Supermicro | Liu Liang Chiu-Chu Sara | Dir, 10% | F - Tax | $24.52 | -2,404 | 43.4K | -5% | -$58.9K |
| DM | 2024-11-12 | 2024-11-10 | SMCI | Supermicro | Liu Liang Chiu-Chu Sara | Dir, 10% | M - OptEx | — | +4,470 | 45.5K | +11% | — |
| DI | 2024-11-01 | 2024-10-30 | SMCI | Supermicro | Liu Liang Chiu-Chu Sara | Dir, 10% | F - Tax | $33.07 | -928.0K | 67.40M | -1% | -$30.69M |
| DI | 2024-11-01 | 2024-10-30 | SMCI | Supermicro | Liu Liang Chiu-Chu Sara | Dir, 10% | M - OptEx | $3.51 | +1.67M | 68.33M | +3% | +$5.85M |
| DM | 2024-08-13 | 2024-08-10 | SMCI | Supermicro | Liu Liang Chiu-Chu Sara | Dir, 10% | M - OptEx | — | +447 | 4,348 | +11% | — |
| DM | 2024-08-13 | 2024-08-10 | SMCI | Supermicro | Liu Liang Chiu-Chu Sara | Dir, 10% | F - Tax | $508.76 | -241 | 4,234 | -5% | -$122.6K |
| D | 2024-07-03 | 2024-07-01 | SMCI | Supermicro | Liu Liang Chiu-Chu Sara | Dir, 10% | F - Tax | $812.32 | -45 | 4,028 | -1% | -$36.6K |
| D | 2024-07-03 | 2024-07-01 | SMCI | Supermicro | Liu Liang Chiu-Chu Sara | Dir, 10% | M - OptEx | — | +82 | 4,073 | +2% | — |
| DM | 2024-05-14 | 2024-05-10 | SMCI | Supermicro | Liu Liang Chiu-Chu Sara | Dir, 10% | F - Tax | $798.50 | -550 | 3,991 | -12% | -$439.2K |
| DM | 2024-05-14 | 2024-05-10 | SMCI | Supermicro | Liu Liang Chiu-Chu Sara | Dir, 10% | M - OptEx | — | +1,082 | 4,420 | +32% | — |
| DM | 2024-05-01 | 2024-04-29 | SMCI | Supermicro | Liu Liang Chiu-Chu Sara | Dir, 10% | S - Sale+OE | $869.63 | -525 | 3,505 | -13% | -$456.6K |
| D | 2024-05-01 | 2024-04-29 | SMCI | Supermicro | Liu Liang Chiu-Chu Sara | Dir, 10% | M - OptEx | $42.35 | +525 | 3,984 | +15% | +$22.2K |
| D | 2024-02-20 | 2024-02-15 | SMCI | Supermicro | Liu Liang Chiu-Chu Sara | Dir, 10% | M - OptEx | — | +900 | 3,882 | +30% | — |
| D | 2024-02-20 | 2024-02-15 | SMCI | Supermicro | Liu Liang Chiu-Chu Sara | Dir, 10% | F - Tax | $1,004.00 | -423 | 3,459 | -11% | -$424.7K |
| DM | 2024-02-13 | 2024-02-10 | SMCI | Supermicro | Liu Liang Chiu-Chu Sara | Dir, 10% | M - OptEx | — | +433 | 2,911 | +17% | — |
| DM | 2024-02-13 | 2024-02-10 | SMCI | Supermicro | Liu Liang Chiu-Chu Sara | Dir, 10% | F - Tax | $740.29 | -165 | 2,982 | -5% | -$122.1K |
| DM | 2024-01-31 | 2024-01-29 | SMCI | Supermicro | Liu Liang Chiu-Chu Sara | Dir, 10% | M - OptEx | $38.26 | +962 | 3,676 | +35% | +$36.8K |
| D | 2024-01-31 | 2024-01-29 | SMCI | Supermicro | Liu Liang Chiu-Chu Sara | Dir, 10% | S - Sale+OE | $476.10 | -962 | 2,714 | -26% | -$458.0K |
| I | 2023-12-07 | 2023-12-05 | SMCI | Supermicro | Liu Liang Chiu-Chu Sara | Dir, 10% | S - Sale | $252.18 | -50.0K | 6.67M | -0.7% | -$12.61M |
| I | 2023-11-22 | 2023-11-20 | SMCI | Supermicro | Liu Liang Chiu-Chu Sara | Dir, 10% | G - Gift | $0.00 | -6,300 | 6.72M | -0.1% | $0 |
| DM | 2023-11-14 | 2023-11-10 | SMCI | Supermicro | Liu Liang Chiu-Chu Sara | Dir, 10% | M - OptEx | — | +433 | 2,832 | +18% | — |
| DM | 2023-11-14 | 2023-11-10 | SMCI | Supermicro | Liu Liang Chiu-Chu Sara | Dir, 10% | F - Tax | $266.03 | -216 | 2,714 | -7% | -$57.5K |
| DM | 2023-10-31 | 2023-10-27 | SMCI | Supermicro | Liu Liang Chiu-Chu Sara | Dir, 10% | M - OptEx | $38.26 | +961 | 3,021 | +47% | +$36.8K |
| D | 2023-10-31 | 2023-10-27 | SMCI | Supermicro | Liu Liang Chiu-Chu Sara | Dir, 10% | S - Sale+OE | $243.62 | -961 | 2,497 | -28% | -$234.1K |
| D | 2023-08-17 | 2023-08-15 | SMCI | Supermicro | Liu Liang Chiu-Chu Sara | Dir, 10% | M - OptEx | — | +900 | 2,944 | +44% | — |
| D | 2023-08-17 | 2023-08-15 | SMCI | Supermicro | Liu Liang Chiu-Chu Sara | Dir, 10% | F - Tax | $264.22 | -447 | 2,497 | -15% | -$118.1K |
| DM | 2023-08-14 | 2023-08-10 | SMCI | Supermicro | Liu Liang Chiu-Chu Sara | Dir, 10% | F - Tax | $277.12 | -216 | 2,044 | -10% | -$59.9K |
| DM | 2023-08-14 | 2023-08-10 | SMCI | Supermicro | Liu Liang Chiu-Chu Sara | Dir, 10% | M - OptEx | — | +433 | 2,024 | +27% | — |
| DM | 2023-07-31 | 2023-07-27 | SMCI | Supermicro | Liu Liang Chiu-Chu Sara | Dir, 10% | M - OptEx | $38.26 | +963 | 2,790 | +53% | +$36.8K |
| D | 2023-07-31 | 2023-07-27 | SMCI | Supermicro | Liu Liang Chiu-Chu Sara | Dir, 10% | S - Sale+OE | $329.05 | -963 | 1,827 | -35% | -$316.9K |
| DM | 2023-06-05 | 2023-06-01 | SMCI | Supermicro | Liu Liang Chiu-Chu Sara | Dir, 10% | S - Sale+OE | $227.64 | -43.9K | 9,631 | -82% | -$10.00M |
| DM | 2023-06-05 | 2023-06-01 | SMCI | Supermicro | Liu Liang Chiu-Chu Sara | Dir, 10% | M - OptEx | $24.50 | +41.9K | 8,072 | New | +$1.03M |
| DM | 2023-05-12 | 2023-05-10 | SMCI | Supermicro | Liu Liang Chiu-Chu Sara | Dir, 10% | M - OptEx | — | +434 | 3,960 | +12% | — |
| DM | 2023-05-12 | 2023-05-10 | SMCI | Supermicro | Liu Liang Chiu-Chu Sara | Dir, 10% | F - Tax | $134.28 | -151 | 3,723 | -4% | -$20.3K |
| D | 2023-03-28 | 2023-03-25 | SMCI | Supermicro | Liu Liang Chiu-Chu Sara | Dir, 10% | M - OptEx | — | +750 | 3,868 | +24% | — |
| D | 2023-03-28 | 2023-03-25 | SMCI | Supermicro | Liu Liang Chiu-Chu Sara | Dir, 10% | F - Tax | $110.83 | -273 | 3,595 | -7% | -$30.3K |
| DM | 2023-02-14 | 2023-02-10 | SMCI | Supermicro | Liu Liang Chiu-Chu Sara | Dir, 10% | M - OptEx | — | +433 | 3,215 | +16% | — |
| DM | 2023-02-14 | 2023-02-10 | SMCI | Supermicro | Liu Liang Chiu-Chu Sara | Dir, 10% | F - Tax | $90.02 | -178 | 3,118 | -5% | -$16.0K |
| DMI | 2023-01-20 | 2023-01-19 | SMCI | Supermicro | Liu Liang Chiu-Chu Sara | Dir, 10% | S - Sale+OE | $71.26 | -43.8K | 6.74M | -0.6% | -$3.12M |
| DI | 2023-01-20 | 2023-01-19 | SMCI | Supermicro | Liu Liang Chiu-Chu Sara | Dir, 10% | M - OptEx | $20.70 | +68.1K | 6.77M | +1% | +$1.41M |
| DMI | 2023-01-19 | 2023-01-17+ | SMCI | Supermicro | Liu Liang Chiu-Chu Sara | Dir, 10% | S - Sale+OE | $82.16 | -100.0K | 6.69M | -1% | -$8.22M |
| DMI | 2023-01-19 | 2023-01-17+ | SMCI | Supermicro | Liu Liang Chiu-Chu Sara | Dir, 10% | M - OptEx | $20.70 | +163.2K | 6.72M | +2% | +$3.38M |
| DI | 2023-01-06 | 2022-11-29 | SMCI | Supermicro | Liu Liang Chiu-Chu Sara | Dir, 10% | G - Gift | $0.00 | -16.0K | 6.64M | -0.2% | $0 |
| DM | 2022-11-14 | 2022-11-10 | SMCI | Supermicro | Liu Liang Chiu-Chu Sara | Dir, 10% | F - Tax | $80.72 | -216 | 2,863 | -7% | -$17.4K |
| DM | 2022-11-14 | 2022-11-10 | SMCI | Supermicro | Liu Liang Chiu-Chu Sara | Dir, 10% | M - OptEx | — | +433 | 2,981 | +17% | — |
| 2022-11-04 | 2022-11-02 | SMCI | Supermicro | Liu Liang Chiu-Chu Sara | Dir, 10% | S - Sale | $75.00 | -44.0K | 2,646 | -94% | -$3.30M | |
| D | 2022-10-27 | 2022-10-25 | SMCI | Supermicro | Liu Liang Chiu-Chu Sara | Dir, 10% | F - Tax | $67.04 | -372 | 46.6K | -0.8% | -$24.9K |
| D | 2022-10-27 | 2022-10-25 | SMCI | Supermicro | Liu Liang Chiu-Chu Sara | Dir, 10% | M - OptEx | — | +750 | 47.0K | +2% | — |
| DM | 2022-08-12 | 2022-08-10 | SMCI | Supermicro | Liu Liang Chiu-Chu Sara | Dir, 10% | F - Tax | $63.73 | -216 | 46.1K | -0.5% | -$13.8K |
| DM | 2022-08-12 | 2022-08-10 | SMCI | Supermicro | Liu Liang Chiu-Chu Sara | Dir, 10% | M - OptEx | — | +433 | 46.4K | +0.9% | — |
| DM | 2022-05-12 | 2022-05-10 | SMCI | Supermicro | Liu Liang Chiu-Chu Sara | Dir, 10% | M - OptEx | — | +1,142 | 46.4K | +3% | — |
| DM | 2022-05-12 | 2022-05-10 | SMCI | Supermicro | Liu Liang Chiu-Chu Sara | Dir, 10% | F - Tax | $51.08 | -396 | 46.1K | -0.9% | -$20.2K |
| 2022-04-21 | 2022-04-19 | SMCI | Supermicro | Liu Liang Chiu-Chu Sara | Dir, 10% | S - Sale | $42.00 | -5,388 | 45.3K | -11% | -$226.3K | |
| M | 2022-04-01 | 2022-03-30 | SMCI | Supermicro | Liu Liang Chiu-Chu Sara | Dir, 10% | S - Sale | $41.17 | -39.6K | 50.7K | -44% | -$1.63M |
| D | 2022-02-14 | 2022-02-10 | SMCI | Supermicro | Liu Liang Chiu-Chu Sara | Dir, 10% | M - OptEx | — | +197 | 90.4K | +0.2% | — |
| D | 2022-02-14 | 2022-02-10 | SMCI | Supermicro | Liu Liang Chiu-Chu Sara | Dir, 10% | F - Tax | $38.57 | -69 | 90.3K | -0.1% | -$2,661 |
| D | 2022-01-21 | 2022-01-19 | SMCI | Supermicro | 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 | Supermicro | 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 | Supermicro | Liu Liang Chiu-Chu Sara | Dir, 10% | G - Gift | $0.00 | -47.7K | 6.65M | -0.7% | $0 |
| D | 2021-11-12 | 2021-11-10 | SMCI | Supermicro | 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 | Supermicro | Liu Liang Chiu-Chu Sara | Dir, 10% | M - OptEx | — | +197 | 90.2K | +0.2% | — |
| M | 2021-11-05 | 2021-11-03 | SMCI | Supermicro | Liu Liang Chiu-Chu Sara | Dir, 10% | S - Sale | $41.85 | -54.5K | 140.7K | -28% | -$2.28M |
| D | 2021-08-12 | 2021-08-10 | SMCI | Supermicro | Liu Liang Chiu-Chu Sara | Dir, 10% | M - OptEx | — | +197 | 144.6K | +0.1% | — |
| D | 2021-08-12 | 2021-08-10 | SMCI | Supermicro | Liu Liang Chiu-Chu Sara | Dir, 10% | F - Tax | $38.57 | -69 | 144.5K | -0.0% | -$2,661 |
Purchase Sale Sale after option exercise All abbreviations