MONOLITHIC POWER SYSTEMS INC
MONOLITHIC POWER SYSTEMS INC (MPWR) is a publicly traded company in the Unknown sector. Across all available filings, 12 corporate insiders have executed 1208 transactions totaling $1.2B, demonstrating a bearish sentiment with -$1.2B in net insider flow. The most recent transaction on Feb 9, 2026 involved a sale of 400 shares valued at $484.9K.
MPWR Insider Activity Summary
Who Is Buying MPWR Stock?
No significant insider buying has been recorded for MPWR in the recent period.
Who Is Selling MPWR Stock?
No significant insider selling has been recorded for MPWR in the recent period.
Is MONOLITHIC POWER SYSTEMS INC Insider Trading Bullish or Bearish?
Based on recent SEC filings, insider sentiment for MPWR is bearish with an Insider Alignment Score of 0/100 and a net flow of -$1.2B. Insiders are reducing their positions, though this can be driven by factors unrelated to company outlook.
MPWR Frequently Asked Questions
Understanding MPWR Insider Activity
Insider trading at MONOLITHIC POWER SYSTEMS INC (MPWR) refers to stock transactions made by corporate insiders—executives, directors, and beneficial owners holding more than 10% of the company's shares. These individuals have access to material non-public information and are required by law to report their trades to the SEC within two business days. Currently, 12 insiders are actively trading MPWR stock, having executed 1208 transactions in the past 90 days. The most active insider is Michael Hsing (Executive), who has made 261 transactions totaling $623.9M.
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Track MONOLITHIC POWER SYSTEMS INC Insider Activity
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