Monolithic Power Systems
Insider trading & Transactions

Last updated:

Transaction Date Insider Security Shares Price per share Total value Source
Sale
SCIAMMAS MAURICE officer: Sr. V.P.of Sales and M..
 Common Stock 1,778 $24.1 $42,852
Sale
TSENG SARIA officer: VP & General Counsel
 Common Stock 1,281 $24.1 $30,873
Sale
RAO MEERA officer: CFO
 Common Stock 1,111 $24.1 $26,776
Sale
TSENG SARIA officer: VP & General Counsel
 Common Stock 502 $24.24 $12,168
Sale
RAO MEERA officer: CFO
 Common Stock 410 $24.24 $9,938
Sale
HSING MICHAEL director, officer: CEO
 Common Stock 2,053 $24.24 $49,765
Sale
XIAO DEMING officer: Pres. of MPS Asia Oper..
 Common Stock 1,038 $24.24 $25,161
Sale
SCIAMMAS MAURICE officer: Sr. V.P.of Sales and M..
 Common Stock 696 $24.24 $16,871
Option
TSENG SARIA officer: VP & General Counsel
 Common Stock 10,331 $18.8 $194,192
Sale
TSENG SARIA officer: VP & General Counsel
 Common Stock 1,340 $24.41 $32,709
Option
TSENG SARIA officer: VP & General Counsel
 Non-Qualified Stock Option (right to buy) 10,331 $18.8 $194,192
Sale
TSENG SARIA officer: VP & General Counsel
 Common Stock 349 $24.18 $8,439
Sale
RAO MEERA officer: CFO
 Common Stock 72 $24.18 $1,741
Sale
HSING MICHAEL director, officer: CEO
 Common Stock 860 $24.18 $20,795
Sale
SCIAMMAS MAURICE officer: Sr. V.P.of Sales and M..
 Common Stock 346 $24.18 $8,366
Option
XIAO DEMING officer: Pres. of MPS Asia Oper..
 Non-Qualified Stock Option (right to buy) 70,000 $11.85 $829,500
Option
XIAO DEMING officer: Pres. of MPS Asia Oper..
 Common Stock 70,000 $11.85 $829,500
Sale
MOYER JAMES C director
 Common Stock 1,600 $24.23 $38,770
Sale
XIAO DEMING officer: Pres. of MPS Asia Oper..
 Common Stock 277 $24.18 $6,698
Sale
RAO MEERA officer: CFO
 Common Stock 1,465 $23.17 $33,946
Sale
XIAO DEMING officer: Pres. of MPS Asia Oper..
 Common Stock 2,032 $23.17 $47,083
Sale
SCIAMMAS MAURICE officer: Sr. V.P.of Sales and M..
 Common Stock 1,450 $23.17 $33,597
Sale
MOYER JAMES C director
 Common Stock 1,600 $24.23 $38,770
Sale
TSENG SARIA officer: VP & General Counsel
 Common Stock 969 $23.17 $22,452
Sale
MOYER JAMES C director
 Common Stock 1,600 $22.17 $35,474
Sale
MOYER JAMES C director
 Common Stock 1,600 $22.17 $35,474
Sale
XIAO DEMING officer: Pres. of MPS Asia Oper..
 Common Stock 101 N/A N/A
Option
SCIAMMAS MAURICE officer: Sr. V.P.of Sales and M..
 Non-Qualified Stock Option (right to buy) 35,895 $9.32 $334,541
Option
SCIAMMAS MAURICE officer: Sr. V.P.of Sales and M..
 Common Stock 35,895 $9.32 $334,541
Sale
SCIAMMAS MAURICE officer: Sr. V.P.of Sales and M..
 Common Stock 35,895 $9.32 $334,541
Sale
MOYER JAMES C director
 Common Stock 3,200 $22.94 $73,395
Sale
TSENG SARIA officer: VP & General Counsel
 Common Stock 1,161 $23.26 $27,004
Sale
MOYER JAMES C director
 Common Stock 1,600 $23.88 $38,202
Sale
MOYER JAMES C director
 Common Stock 1,600 $23.88 $38,202
Sale
XIAO DEMING officer: Pres. of MPS Asia Oper..
 Common Stock 151 $24.56 $3,709
Sale
MOYER JAMES C director
 Common Stock 1,600 $24.39 $39,018
Sale
MOYER JAMES C director
 Common Stock 1,600 $24.39 $39,018
Option
LEE VICTOR K director
 Non-Qualified Stock Option (right to buy) 5,000 $9.24 $46,200
Sale
CHANG KUO WEI HERBERT director
 Common Stock 2,799 $24.8 $69,415
Option
CHANG KUO WEI HERBERT director
 Common Stock 2,799 $24.8 $69,415
Option
CHANG KUO WEI HERBERT director
 Non-Qualified Stock Option (right to buy) 2,799 $24.8 $69,415
Sale
TSENG SARIA officer: VP & General Counsel
 Common Stock 36 $24.72 $890
Option
LEE VICTOR K director
 Common Stock 5,000 $9.24 $46,200
Sale
LEE VICTOR K director
 Common Stock 5,000 $9.24 $46,200
Option
CHANG KUO WEI HERBERT director
 Common Stock 7,500 $23 $172,478
Option
CHANG KUO WEI HERBERT director
 Non-Qualified Stock Option (right to buy) 7,500 $23 $172,478
Sale
CHANG KUO WEI HERBERT director
 Common Stock 2,000 $19.29 $38,580
Option
MCBURNIE DOUGLAS M director
 Non-Qualified Stock Option (right to buy) 25,000 $12.86 $321,500
Sale
MOYER JAMES C director
 Common Stock 1,600 $24.7 $39,525
Option
MCBURNIE DOUGLAS M director
 Common Stock 25,000 $12.86 $321,500

Showing 1950 to 2000 of 3044 results.

Insider trading

Monitoring trades made by the management members or major shareholders of companies may help create a sharper picture of what is happening inside the companies. Base your decisions on buys or sells of the people involved and do the right thing at the right time.

Who is insider?

Every director or senior officer, as well as any other entity or individual owning more than 10% of the company’s shares on the stock market, is called an insider. Such people or entities are allowed to buy/sell the company's shares under strictly controlled conditions. Key premise here is that none of them can make trades based on non-public information about the company.

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