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MPWR
NASDAQ Manufacturing

Officer & Director Michael Hsing Files Intent to Sell $39.2M in Shares

Analysis by Wiseek AI
Sentiment info
Negative
Importance info
7
Price
$1,196.73
Mkt Cap
$57.332B
52W Low
$438.86
52W High
$1,250
Market data snapshot near publication time

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

  • Officer Files Intent to Sell

    Officer and Director Michael Hsing has filed a Form 144 to sell 33,000 shares of common stock.

  • Significant Proposed Sale Value

    The approximate market value of the shares Hsing intends to sell is $39,234,171.90.

  • 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.

  • Shares Acquired as Performance Awards

    The shares intended for sale were acquired as performance shares on February 3, 2026.


Analysis

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.

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MPWR - Latest Insights

MPWR
May 28, 2026, 1:16 PM EDT
Filing Type: 144
Importance Score:
7
Price at Filing: $1,647.23
Real-time Price: $1,577.67 info
Change: -$69.55 (-4%) info
Market Cap: $77.494B info
MPWR
May 22, 2026, 6:26 PM EDT
Filing Type: 144
Importance Score:
7
Price at Filing: $1,587.13
Real-time Price: $1,577.67 info
Change: -$9.46 (-0.60%) info
Market Cap: $77.494B info
MPWR
May 18, 2026, 5:57 PM EDT
Filing Type: 144
Importance Score:
8
Price at Filing: $1,486.00
Real-time Price: $1,577.67 info
Change: +$91.67 (+6%) info
Market Cap: $77.494B info
MPWR
May 08, 2026, 7:37 PM EDT
Filing Type: 4
Importance Score:
7
Price at Filing: $1,598.56
Real-time Price: $1,577.67 info
Change: -$20.89 (-1%) info
Market Cap: $77.494B info
MPWR
May 04, 2026, 4:01 PM EDT
Filing Type: 10-Q
Importance Score:
8
Price at Filing: $1,573.50
Real-time Price: $1,577.67 info
Change: +$4.17 (+0.27%) info
Market Cap: $77.494B info
MPWR
May 01, 2026, 4:06 PM EDT
Source: Wiseek News
Importance Score:
9
Price at Filing: $1,580.00
Real-time Price: $1,577.67 info
Change: -$2.33 (-0.15%) info
Market Cap: $77.494B info
MPWR
Apr 30, 2026, 4:03 PM EDT
Source: Wiseek News
Importance Score:
9
Price at Filing: $1,700.00
Real-time Price: $1,577.67 info
Change: -$122.33 (-7%) info
Market Cap: $77.494B info
MPWR
Apr 30, 2026, 4:01 PM EDT
Filing Type: 8-K
Importance Score:
8
Price at Filing: $1,628.00
Real-time Price: $1,577.67 info
Change: -$50.33 (-3%) info
Market Cap: $77.494B info
MPWR
Apr 30, 2026, 12:34 PM EDT
Filing Type: DEF 14A
Importance Score:
7
Price at Filing: $1,576.72
Real-time Price: $1,577.67 info
Change: +$0.950 (+0.06%) info
Market Cap: $77.494B info
MPWR
Apr 08, 2026, 5:14 PM EDT
Filing Type: 144
Importance Score:
7
Price at Filing: $1,312.94
Real-time Price: $1,577.67 info
Change: +$264.73 (+20%) info
Market Cap: $77.494B info