Skip to Main Content
American Flag
LABOR DAY SALE

50% off your first year of any Quiver subscription

...

Use Promo Code:

LABOR26
American Flag
Insider Trading

Robert W Ii Dean Net Worth

Track Major Insider Updates On X/Twitter

Last Updated: 1 month ago

Robert W Ii Dean has an estimated net worth of at least $10.5 million*, as of Aug. 12, 2026. They own 7,094 shares of MPWR stock. They have sold 169 shares of MPWR stock since 2021, for an estimated $183,691.

Robert W Ii Dean $MPWR SEC Form 4 Insider Trading

Robert W Ii Dean has filed a total of 5 insider trades in $MPWR since 2021. Their most recent trade was a sale of 32 shares, made on Aug 24, 2026. Their largest trade was a sale of 105 shares, made on Aug 05, 2026. We estimate that they now own 7,094 shares of $MPWR, worth an estimated $10.3 million.



Insider Trading at $MPWR

There have been a total of 1061 insider trades reported at $MPWR since 2021, with 0 shares purchased and 2.0 million shares sold. The most active insider traders in $MPWR stock have been Michael Hsing, Theodore Blegen, and Theodore Blegen. The most recent trade was a sale of 32 shares reported by ROBERT W II DEAN (Interim CFO), made on Aug 24, 2026.



History of Insider Stock Trades by Robert W Ii Dean

Company Ticker Purchase / Sale Shares Date Disclosed (EST)
MPWR logo MPWR Sale 32 Aug 24, 2026 Aug. 26, 2026, 7:42 p.m.
MPWR logo MPWR Sale 6 Aug 17, 2026 Aug. 19, 2026, 8:44 p.m.
MPWR logo MPWR Sale 105 Aug 05, 2026 Aug. 6, 2026, 6:20 p.m.
MPWR logo MPWR Sale 22 May 26, 2026 May 28, 2026, 7:46 p.m.
MPWR logo MPWR Sale 4 May 18, 2026 May 20, 2026, 6:52 p.m.




$MPWR Executives and Stock Owners with Insider Trades



*This is only based off of information found in SEC filings, and may not reflect actual net worth. There may also be inaccuracies due to privately holdings filing errors, parsing errors, accidental double-counting of shares, incorrect classification of indirectly owned shares, sales prior to dataset start date, or any other number of issues.