SEC CIK 1445300

DEAN ROBERT W II

Reported ownership across 1 company, sourced from SEC Form 4 filings and updated daily.

Current Positions

CompanyShares OwnedAs Of
MPWRview stock →7,0892026-08-24

Position History — MPWR

Reported shares owned immediately after each Form 4 transaction, over time.

02,4124,8257,2372026-052026-052026-052026-072026-082026-082026-082026-08

Recent Filings — MPWR

DateActivitySharesPriceOwned After
2026-08-24J5$0.007,089
2026-08-24Open-market sale32$1297.727,094
2026-08-17Open-market sale6$1413.647,126
2026-08-05Open-market sale105$1344.277,132
2026-07-25Grant / award1,359$0.007,237
2026-05-26Open-market sale22$1649.565,878
2026-05-18Open-market sale4$1563.285,900
2026-05-13J2,156$0.005,904

Source: SEC EDGAR Form 4 filings. For informational purposes only — not investment advice.