Who
Jeff Zhou
Director
Company insider
Files Form 4 as: Director, Monolithic Power Systems.
In numbers
- Trades disclosed
- 92
- Buys
- 0
- Sells
- 44
- Bought
- $0
- Sold
- $14.2M
- Companies
- 1
- Companies where not an officer
- 1
- First trade
- 9 Feb 2010
- Last trade
- 26 May 2026
- Last filed
- 27 May 2026
Companies traded
Activity over time
1 Nov 2024 – 1 Oct 2026
Buys above the line, sells below, each month.
Every trade
| Traded | Company | What | Amount | |
|---|---|---|---|---|
| 26 May 2026filed 27 May 2026 | MPWR Monolithic Power SystemsSemiconductors | SEC FORM 4 Sold | $816K486 at $1,680.00 | filing |
| 26 May 2026filed 27 May 2026 | MPWR Monolithic Power SystemsSemiconductors | SEC FORM 4 Sold | $816K486 at $1,680.00 | filing |
| 6 May 2026filed 6 May 2026 | MPWR Monolithic Power SystemsSemiconductors | SEC FORM 4 Sold | $825K500 at $1,650.00 | filing |
| 6 May 2026filed 6 May 2026 | MPWR Monolithic Power SystemsSemiconductors | SEC FORM 4 Sold | $825K500 at $1,650.00 | filing |
| 5 May 2026filed 6 May 2026 | MPWR Monolithic Power SystemsSemiconductors | SEC FORM 4 Sold | $809K514 at $1,574.48 | filing |
| 5 May 2026filed 6 May 2026 | MPWR Monolithic Power SystemsSemiconductors | SEC FORM 4 Sold | $800K500 at $1,600.00 | filing |
| 5 May 2026filed 6 May 2026 | MPWR Monolithic Power SystemsSemiconductors | SEC FORM 4 Sold | $809K514 at $1,574.48 | filing |
| 5 May 2026filed 6 May 2026 | MPWR Monolithic Power SystemsSemiconductors | SEC FORM 4 Sold | $800K500 at $1,600.00 | filing |
| 3 Feb 2026filed 5 Feb 2026 | MPWR Monolithic Power SystemsSemiconductors | SEC FORM 4 Code A | —189 at $0.00 | filing |
| 3 Feb 2026filed 5 Feb 2026 | MPWR Monolithic Power SystemsSemiconductors | SEC FORM 4 Code A | —189 at $0.00 | filing |
| 27 Aug 2025filed 28 Aug 2025 | MPWR Monolithic Power SystemsSemiconductors | SEC FORM 4 Sold | $168K193 at $870.00 | filing |
| 13 Aug 2025filed 15 Aug 2025 | MPWR Monolithic Power SystemsSemiconductors | SEC FORM 4 Sold | $340K400 at $850.00 | filing |
| 12 Aug 2025filed 13 Aug 2025 | MPWR Monolithic Power SystemsSemiconductors | SEC FORM 4 Sold | $166K200 at $830.00 | filing |
| 4 Feb 2025filed 6 Feb 2025 | MPWR Monolithic Power SystemsSemiconductors | SEC FORM 4 Code A | —335 at $0.00 | filing |
| 20 May 2024filed 22 May 2024 | MPWR Monolithic Power SystemsSemiconductors | SEC FORM 4 Sold | $150K200 at $750.00 | filing |
| 12 Feb 2024filed 13 Feb 2024 | MPWR Monolithic Power SystemsSemiconductors | SEC FORM 4 Sold | $150K200 at $750.57 | filing |
| 6 Feb 2024filed 8 Feb 2024 | MPWR Monolithic Power SystemsSemiconductors | SEC FORM 4 Code A | —348 at $0.00 | filing |
| 7 Feb 2023filed 8 Feb 2023 | MPWR Monolithic Power SystemsSemiconductors | SEC FORM 4 Code A | —470 at $0.00 | filing |
| 11 Aug 2022filed 12 Aug 2022 | MPWR Monolithic Power SystemsSemiconductors | SEC FORM 4 Sold | $108K200 at $540.00 | filing |
| 3 Aug 2022filed 3 Aug 2022 | MPWR Monolithic Power SystemsSemiconductors | SEC FORM 4 Sold | $104K200 at $520.00 | filing |
News
FinancialContent - Monolithic Power Systems, MACOM, Micron, Seagate, and Vishay Intertechnology Shares Plummet, What You Need To KnowMPWR · financialcontent.com · 12 Oct 2026Monolithic Power Systems to Report Third Quarter 2026 Results on October 29, 2026MPWR · manilatimes.net · 8 Oct 2026Monolithic Power Systems Stock Passes Early Entry Amid High AI DemandMPWR · investors.com · 8 Oct 2026
0 headlines in the last 90 days name Jeff Zhou; 3 articles from the last 14 days about the 1 company they traded most, at most three about any one of them.