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MPWR
NASDAQ Manufacturing

Officer Saria Tseng Files to Sell $12.86 Million in Shares

Analysis by Wiseek AI
Sentiment info
Negative
Importance info
7
Price
$1,647.225
Mkt Cap
$80.928B
52W Low
$643.356
52W High
$1,714.09
Market data snapshot near publication time

Summary

An officer at Monolithic Power Systems has filed to sell $12.86 million in shares, contributing to an ongoing pattern of insider selling while the stock trades near its 52-week high.


Key Events

  • Officer Files Intent to Sell Shares

    Officer Saria Tseng has filed a Form 144 to sell 7,565 shares of common stock, valued at approximately $12.86 million.

  • Part of Ongoing Insider Selling Trend

    This proposed sale contributes to a broader pattern of insider distribution, with over $205 million in net insider sales reported in the last 90 days.

  • Shares Acquired Through Performance Awards

    The shares intended for sale were acquired by the officer through performance-based awards.

  • Stock Trading Near 52-Week Highs

    The filing occurs while Monolithic Power Systems' stock is trading near its 52-week high, potentially indicating profit-taking by an insider.


Analysis

Officer Saria Tseng has filed a Form 144 indicating an intent to sell $12.86 million worth of common stock. This transaction adds to a significant pattern of insider selling at Monolithic Power Systems, with over $205 million in net sales by insiders in the last 90 days. The shares intended for sale were acquired through performance awards, and the filing comes as the company's stock is trading near its 52-week high, which may be interpreted as insiders taking profits.

At the time of this filing, MPWR was trading at $1,647.23 on NASDAQ in the Manufacturing sector, with a market capitalization of approximately $80.9B. The 52-week trading range was $643.36 to $1,714.09. This filing was assessed with negative market sentiment and an importance score of 7 out of 10.

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MPWR - Latest Insights

MPWR
May 28, 2026, 1:16 PM EDT
Filing Type: 144
Importance Score:
7
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May 22, 2026, 6:26 PM EDT
Filing Type: 144
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May 18, 2026, 5:57 PM EDT
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May 08, 2026, 7:37 PM EDT
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May 04, 2026, 4:01 PM EDT
Filing Type: 10-Q
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May 01, 2026, 4:06 PM EDT
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Apr 30, 2026, 4:03 PM EDT
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Apr 30, 2026, 4:01 PM EDT
Filing Type: 8-K
Importance Score:
8
MPWR
Apr 30, 2026, 12:34 PM EDT
Filing Type: DEF 14A
Importance Score:
7
MPWR
Apr 08, 2026, 5:14 PM EDT
Filing Type: 144
Importance Score:
7