Jeff Zhou

Companies

• Monolithic Power SystemsBoard member Feb 8, 2010 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

• Monolithic Power Systems MPWR3,800 shares²$4.8M at $1,255.66May 26, 2026

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

Recent filings

• May 26, 2026Sold 486 shares at $1,680.00 of Monolithic Power Systems²
• May 6, 2026Sold 500 shares at $1,650.00 of Monolithic Power Systems³
• May 5, 2026Sold 500 shares at $1,600.00 of Monolithic Power Systems³
• May 5, 2026Sold 514 shares at $1,574.48 of Monolithic Power Systems³
• Feb 3, 2026Granted 189 shares of Monolithic Power Systems⁴
• Aug 27, 2025Sold 193 shares at $870.00 of Monolithic Power Systems⁵
• Aug 13, 2025Sold 400 shares at $850.00 of Monolithic Power Systems⁶
• Aug 12, 2025Sold 200 shares at $830.00 of Monolithic Power Systems⁷
• Feb 4, 2025Granted 335 shares of Monolithic Power Systems⁸
• May 20, 2024Sold 200 shares at $750.00 of Monolithic Power Systems⁹
• Feb 12, 2024Sold 200 shares at $750.57 of Monolithic Power Systems¹⁰
• Feb 6, 2024Granted 348 shares of Monolithic Power Systems¹¹
• Feb 7, 2023Granted 470 shares of Monolithic Power Systems¹²
• Aug 11, 2022Sold 200 shares at $540.00 of Monolithic Power Systems¹³
• Aug 3, 2022Sold 200 shares at $520.00 of Monolithic Power Systems¹⁴
• Feb 8, 2022Granted 542 shares of Monolithic Power Systems¹⁵