Sherman Tuan

Companies

• SupermicroBoard member Mar 28, 2007 to now¹

Holdings

Stock this person has reported owning, from the forms officers and directors file with the SEC. See the biggest insider stakes.

Shares held

• Supermicro SMCI207,156 shares²$7.3M at $35.23Aug 18, 2026

As of each latest filing. The line shows shares held over time.

Recent filings

• Nov 26, 2025Sold 48,630 shares at $33.00 of Supermicro³
• Jun 30, 2025Exercised options 3,160 shares of Supermicro⁴
• Oct 30, 2024Shares withheld for tax 2,964 shares at $33.07 of Supermicro⁵
• Oct 30, 2024Exercised options 25,000 shares at $3.92 of Supermicro⁵
• Jun 30, 2024Exercised options 946 shares of Supermicro⁶
• Feb 29, 2024Sold 1,100 shares at $875.69 of Supermicro⁷
• Feb 29, 2024Sold 2,023 shares at $874.65 of Supermicro⁷
• Feb 29, 2024Sold 752 shares at $873.43 of Supermicro⁷
• Feb 29, 2024Sold 125 shares at $872.00 of Supermicro⁷
• Feb 29, 2024Sold 1,000 shares at $871.38 of Supermicro⁷
• Dec 5, 2023Sold 500 shares at $252.18 of Supermicro⁸
• Aug 30, 2023Sold 1,000 shares at $272.00 of Supermicro⁹
• Jun 30, 2023Exercised options 3,917 shares of Supermicro¹⁰
• Feb 8, 2023Sold 1,000 shares at $87.00 of Supermicro¹¹
• Nov 8, 2022Sold 421 shares at $78.01 of Supermicro¹²
• Nov 7, 2022Sold 4,579 shares at $77.48 of Supermicro¹²
• Aug 31, 2022Sold 2,500 shares at $65.21 of Supermicro¹³
• Aug 31, 2022Exercised options 2,500 shares at $39.19 of Supermicro¹³
• Jun 30, 2022Exercised options 5,807 shares of Supermicro¹⁴
• May 13, 2022Sold 10,000 shares at $51.95 of Supermicro¹⁵
• May 13, 2022Exercised options 5,000 shares at $20.37 of Supermicro¹⁵
• May 13, 2022Exercised options 5,000 shares at $31.38 of Supermicro¹⁵
• Feb 10, 2022Sold 5,000 shares at $39.00 of Supermicro¹⁶
• Feb 10, 2022Exercised options 5,000 shares at $26.60 of Supermicro¹⁶
• Feb 10, 2022Sold 4,604 shares at $39.00 of Supermicro¹⁶