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S&P 500   4,967.23
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Stock market today: Tumbling tech stocks drag Wall Street to the finish line of another losing week
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S&P 500   4,967.23
DOW   37,986.40
QQQ   414.65
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Stock market today: Tumbling tech stocks drag Wall Street to the finish line of another losing week
American Express profits jump 34%, helped by jump in new customers, higher spending
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Monolithic Power Systems (MPWR) Insider Trading & Ownership

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$591.52
-28.79 (-4.64%)
(As of 04/19/2024 ET)
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Monolithic Power Systems (NASDAQ:MPWR) Insider Buying and Selling Activity

Current
Insider Ownership
Percentage
3.20%
Number Of
Insiders Buying
(Last 12 Months)
0
Number Of
Insiders Selling
(Last 12 Months)
8
Amount Of
Insider Selling
(Last 12 Months)
$192.66 M
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MPWR Insider Buying and Selling by Quarter

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Monolithic Power Systems Insider and Congressional Trades History

Export to Excel
Transaction DateNameTitleBuy/SellNumber of SharesAverage Share PriceTotal TransactionDetails
4/8/2024Maurice SciammasEVPSell11,000$681.83$7,500,130.00  
4/1/2024Michael HsingCEOSell8,000$677.44$5,419,520.00  
3/1/2024Michael HsingCEOSell8,000$726.08$5,808,640.00  
3/1/2024Theodore BlegenCFOSell2,500$725.76$1,814,400.00  
2/29/2024Kuo Wei Herbert ChangDirectorSell250$706.34$176,585.00  
2/22/2024Kuo Wei Herbert ChangDirectorSell250$750.00$187,500.00  
2/12/2024Jeff ZhouDirectorSell200$750.57$150,114.00  
2/8/2024Deming XiaoInsiderSell859$680.00$584,120.00  
2/8/2024Michael HsingCEOSell2,790$680.00$1,897,200.00  
2/8/2024Theodore BlegenCFOSell728$680.00$495,040.00  
2/1/2024Michael HsingCEOSell8,000$602.01$4,816,080.00  
2/1/2024Theodore BlegenCFOSell2,500$603.26$1,508,150.00  
1/12/2024Maurice SciammasVPSell11,000$582.11$6,403,210.00  
1/10/2024Deming XiaoInsiderSell11,515$589.35$6,786,365.25  
1/9/2024Saria TsengVPSell1,390$600.00$834,000.00  
1/4/2024Michael HsingCEOSell58,654$583.14$34,203,493.56  
1/4/2024Saria TsengVPSell25,314$583.14$14,761,605.96  
1/4/2024Theodore BlegenCFOSell27,613$583.14$16,102,244.82  
1/2/2024Theodore BlegenCFOSell2,500$615.71$1,539,275.00  
12/18/2023Theodore BlegenCFOSell2,500$631.36$1,578,400.00  
12/13/2023Saria TsengVPSell18,610$600.00$11,166,000.00  
11/16/2023James C MoyerDirectorSell3,800$538.94$2,047,972.00  
11/13/2023Kuo Wei Herbert ChangDirectorSell100$510.00$51,000.00  
11/8/2023Maurice SciammasVPSell859$490.39$421,245.01  
11/8/2023Michael HsingCEOSell2,790$490.39$1,368,188.10  
11/8/2023Theodore BlegenCFOSell712$490.39$349,157.68  
11/6/2023Deming XiaoInsiderSell982$492.92$484,047.44  
11/6/2023Michael HsingCEOSell3,790$492.92$1,868,166.80  
11/6/2023Theodore BlegenCFOSell847$492.92$417,503.24  
10/17/2023Tommy TubervilleU.S. Congress Member (R-AL)Buy$476.56$1,001 - $15,000
10/2/2023Maurice SciammasVPSell4,305$458.30$1,972,981.50  
10/2/2023Michael HsingCEOSell10,960$458.30$5,022,968.00  
10/2/2023Theodore BlegenCFOSell905$458.30$414,761.50  
8/29/2023Kuo Wei Herbert ChangDirectorSell500$500.00$250,000.00  
8/8/2023Maurice SciammasVPSell874$530.26$463,447.24  
8/8/2023Michael HsingCEOSell2,836$530.26$1,503,817.36  
8/8/2023Theodore BlegenCFOSell724$530.28$383,922.72  
8/4/2023Michael HsingCEOSell3,815$526.54$2,008,750.10  
8/4/2023Saria TsengVPSell988$526.52$520,201.76  
8/4/2023Theodore BlegenCFOSell852$526.52$448,595.04  
7/21/2023Deming XiaoInsiderSell9,615$534.23$5,136,621.45  
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7/21/2023Maurice SciammasVPSell9,843$534.23$5,258,425.89  
7/21/2023Michael HsingCEOSell28,845$534.23$15,409,864.35  
7/21/2023Theodore BlegenCFOSell7,575$534.23$4,046,792.25  
7/3/2023Deming XiaoInsiderSell4,305$537.79$2,315,185.95  
7/3/2023Michael HsingCEOSell10,960$537.79$5,894,178.40  
7/3/2023Theodore BlegenCFOSell905$537.79$486,699.95  
5/9/2023Maurice SciammasVPSell857$409.78$351,181.46  
5/9/2023Michael HsingCEOSell2,785$409.78$1,141,237.30  
5/9/2023Theodore BlegenCFOSell711$409.78$291,353.58  
5/4/2023Deming XiaoInsiderSell991$459.60$455,463.60  
5/3/2023Michael HsingCEOSell11,242$463.55$5,211,229.10  
5/3/2023Saria TsengVPSell3,462$463.55$1,604,810.10  
5/3/2023Theodore BlegenCFOSell2,870$463.55$1,330,388.50  
(Data available from 1/1/2013 forward)

MPWR Insider Trading Activity - Frequently Asked Questions

Who is on Monolithic Power Systems's Insider Roster?

The list of insiders at Monolithic Power Systems includes Deming Xiao, James C Moyer, Jeff Zhou, Kuo Wei Herbert Chang, Maurice Sciammas, Michael Hsing, Saria Tseng, and Theodore Blegen. Learn more on insiders at MPWR.

What percentage of Monolithic Power Systems stock is owned by insiders?

3.20% of Monolithic Power Systems stock is owned by insiders. Learn more on MPWR's insider holdings.

Which Monolithic Power Systems insiders have been selling company stock?

The following insiders have sold MPWR shares in the last 24 months: Deming Xiao ($29,559,800.56), James C Moyer ($21,290,894.00), Jeff Zhou ($362,114.00), Kuo Wei Herbert Chang ($665,085.00), Maurice Sciammas ($40,193,015.09), Michael Hsing ($135,945,925.72), Saria Tseng ($33,705,797.22), and Theodore Blegen ($38,868,596.28).

How much insider selling is happening at Monolithic Power Systems?

Insiders have sold a total of 594,182 Monolithic Power Systems shares in the last 24 months for a total of $300,591,227.87 sold.

Which members of congress are trading Monolithic Power Systems?

Tommy Tuberville (R-AL) has bought shares of Monolithic Power Systems in the last year totaling $8,000.


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This page (NASDAQ:MPWR) was last updated on 4/19/2024 by MarketBeat.com Staff

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