Market & Alt Data
| Trade Date | Filed | Owner | Role | Type | Shares | Price | Value | Owned After | ||
|---|---|---|---|---|---|---|---|---|---|---|
| 2026-09-28 | 2026-09-30 | Hsing Michael | Director & CEO | Sale | 30.0K | $1344.97 | $40.35M | 818.3K | View | |
| 2026-08-24 | 2026-08-26 | DEAN ROBERT W II | Interim CFO | Sale | 32 | $1297.72 | $42K | 7,094 | View | |
| 2026-08-24 | 2026-08-25 | CHANG KUO WEI HERBERT | Director | Sale | 50 | $1281.57 | $64K | 515 | View | |
| 2026-08-17 | 2026-08-19 | DEAN ROBERT W II | Interim CFO | Sale | 6 | $1413.64 | $8K | 7,126 | View | |
| 2026-08-11 | 2026-08-13 | CHANG KUO WEI HERBERT | Director | Sale | 50 | $1420.00 | $71K | 565 | View |
Informational purposes only, not investment advice.
tormere.com/research/MPWR · generated 2026-10-03
| Date | Insider | Type | Shares | Value |
|---|---|---|---|---|
| 2026-09-28 | Hsing Michael | S | 596 | $788,692.76 |
| 2026-09-28 | Hsing Michael | S | 130 | $176,402.2 |
| 2026-09-28 | Hsing Michael | S | 10,967 | $15M |
| 2026-09-28 | Hsing Michael | S | 6,343 | $9M |
| 2026-09-28 | Hsing Michael | S | 5,783 | $8M |
| Date | Member | Chamber | Type | Amount |
|---|---|---|---|---|
| 2026-06-05 | Byron Donalds | house | Sale (Partial) | $1,001 - $15,000 |
| 2025-10-20 | Michael Patrick Guest | house | Purchase | $1,001 - $15,000 |
| 2025-10-20 | Michael Patrick Guest | house | Purchase | $1,001 - $15,000 |
| 2025-04-08 | Rob Bresnahan | house | Purchase | $1,001 - $15,000 |
| 2025-04-08 | Rob Bresnahan | house | Purchase | $1,001 - $15,000 |
Tormere — informational purposes only, not investment advice.