Officer & Director Michael Hsing Files Intent to Sell $39.2M in Shares
MPWR has more than doubled off its 52-week low of $438.86.
Summary
Officer and Director Michael Hsing has filed a Form 144 indicating intent to sell 33,000 shares of common stock, valued at approximately $39.2 million, adding to a pattern of significant insider sales.
Key Events · Ownership and Investor Activity · MPWR
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Officer Files Intent to Sell
Officer and Director Michael Hsing has filed a Form 144 to sell 33,000 shares of common stock.
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Significant Proposed Sale Value
The approximate market value of the shares Hsing intends to sell is $39,234,171.90.
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Follows Pattern of Insider Selling
This proposed sale adds to Hsing's prior sales of 118,923 shares, totaling $132,120,023.70, over the past three months.
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Shares Acquired as Performance Awards
The shares intended for sale were acquired as performance shares on February 3, 2026.
Analysis · MPWR · Manufacturing
Officer and Director Michael Hsing has filed a Form 144 indicating his intent to sell 33,000 shares of common stock, valued at approximately $39.2 million. This proposed sale follows a pattern of significant insider selling by Hsing, who has already sold shares totaling $132.1 million over the past three months. The shares intended for sale were recently acquired as performance shares. This continued distribution from a key executive, especially while the stock is trading near its 52-week high, suggests a move to lock in gains and could be interpreted as a negative signal regarding executive sentiment or potential future stock performance.
At the time of this filing, MPWR was trading at $1,196.73 on NASDAQ in the Manufacturing sector, with a market capitalization of approximately $57.3B. The 52-week trading range was $438.86 to $1,250.00. This filing was assessed with negative market sentiment and an importance score of 7 out of 10.