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Theodore Blegen, Executive Vice President and CFO of Monolithic Power Systems Inc (NASDAQ:MPWR), sold 3,043 shares of common stock on November 3, 2025, according to a Form 4 filing with the Securities and Exchange Commission. The sales were executed at weighted average prices ranging from $1013.62 to $1038.41, resulting in a total transaction value of $3,073,277.
The sales were executed in multiple transactions.
Following the transactions, Blegen directly owns 74,332 shares of Monolithic Power Systems Inc. Additionally, Blegen indirectly owns 5,331 shares through an Irrevocable Trust FBO Sarah N. Blegen and 5,331 shares through an Irrevocable Trust FBO Theodore F. Blegen.
The footnotes in the filing indicate the transactions were made pursuant to a Rule 10b5-1 trading plan adopted on February 26, 2025.
In other recent news, Monolithic Power Systems Inc. reported strong financial results for the second quarter of 2025. The company achieved a record revenue of $664.6 million, marking a 31% increase compared to the same period last year. This growth was supported by strategic advancements in AI and data center solutions. Despite these positive results, the company’s stock experienced a slight decline in regular and premarket trading. Analysts have taken note of the company’s optimistic projections, though specific upgrades or downgrades were not mentioned. These developments highlight Monolithic Power Systems’ ongoing efforts to expand its market presence. Investors will be keeping a close eye on how these strategies unfold in the coming quarters.
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