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Congress trade
Sen. Markwayne Mullin (R-OK) bought $15K-$50K of Monolithic Power Systems, Inc. (MPWR) stock
Markwayne Mullin, U.S. Senator (R-OK), disclosed a purchase of Monolithic Power Systems, Inc. (MPWR) stock worth $15K-$50K in a STOCK Act filing on Feb 4, 2026.
The trade happened on Jan 5, 2026, 30 days before it was made public.
MPWR has moved +33.8% since the trade date, from $955.03 to $1277.68 (Sep 21, 2026 close).
- Traded
- Jan 5, 2026
- Disclosed
- Feb 4, 2026
- Filing delay
- 30 days
- Price since
- +33.8%
- Source
- STOCK Act disclosure
Other trades in this disclosure (19)
More MPWR insider and Congress trades
From a public STOCK Act disclosure, linked above. Not investment advice, and not a recommendation to buy or sell.