Monolithic Power Systems
Insider trading & Transactions

Last updated:

Transaction Date Insider Security Shares Price per share Total value Source
Option
NEELY RICK other: Former Sr. VP and CFO
Non-Qualified Stock Option (right to buy) 1,843 $11.85 $21,840
Option
NEELY RICK other: Former Sr. VP and CFO
Common Stock 10,693 $10.13 $108,320
Option
TSENG SARIA officer: VP & General Counsel
Common Stock 10,000 $16 $160,000
Option
SCIAMMAS MAURICE officer: Sr. V.P.of Sales and M..
Incentive Stock Option (right to buy) 10,000 $1.2 $12,000
Option
SCIAMMAS MAURICE officer: Sr. V.P.of Sales and M..
Common Stock 10,000 $1.2 $12,000
Sale
TSENG SARIA officer: VP & General Counsel
Common Stock 10,000 $16 $160,000
Option
TSENG SARIA officer: VP & General Counsel
Non-Qualified Stock Option (right to buy) 10,000 $16 $160,000
Option
HSING MICHAEL director, officer: CEO
Non-Qualified Stock Option (right to buy) 30,000 $5 $150,000
Option
HSING MICHAEL director, officer: CEO
Common Stock 30,000 $5 $150,000
Sale
SCIAMMAS MAURICE officer: Sr. V.P.of Sales and M..
Common Stock 10,000 $1.2 $12,000
Sale
HSING MICHAEL director, officer: CEO
Common Stock 30,000 $25.26 $757,650
Sale
MOYER JAMES C director
Common Stock 720 $24.22 $17,439
Sale
MOYER JAMES C director
Common Stock 720 $24.24 $17,449
Sale
HSING MICHAEL director, officer: CEO
Common Stock 30,000 $5 $150,000
Option
HSING MICHAEL director, officer: CEO
Non-Qualified Stock Option (right to buy) 30,000 $5 $150,000
Option
HSING MICHAEL director, officer: CEO
Common Stock 30,000 $5 $150,000
Sale
TSENG SARIA officer: VP & General Counsel
Common Stock 11,321 $24.22 $274,149
Option
TSENG SARIA officer: VP & General Counsel
Non-Qualified Stock Option (right to buy) 3,000 $15.64 $46,920
Sale
XIAO DEMING officer: Pres. of MPS Asia Oper..
Common Stock 8,505 $24.5 $208,373
Option
TSENG SARIA officer: VP & General Counsel
Common Stock 3,000 $15.64 $46,920
Sale
NEELY RICK other: Former Sr. VP and CFO
Common Stock 4,000 $8.41 $33,640
Option
NEELY RICK other: Former Sr. VP and CFO
Incentive Stock Option (right to buy) 4,000 $8.41 $33,640
Option
NEELY RICK other: Former Sr. VP and CFO
Common Stock 4,000 $8.41 $33,640
Option
SCIAMMAS MAURICE officer: Sr. V.P.of Sales and M..
Incentive Stock Option (right to buy) 20,000 $1.2 $24,000
Sale
RAO MEERA officer: CFO
Common Stock 3,000 $13.53 $40,590
Sale
SCIAMMAS MAURICE officer: Sr. V.P.of Sales and M..
Common Stock 20,000 $1.2 $24,000
Option
RAO MEERA officer: CFO
Non-Qualified Stock Option (right to buy) 3,000 $13.53 $40,590
Sale
TSENG SARIA officer: VP & General Counsel
Common Stock 1,400 $23.26 $32,557
Option
TSENG SARIA officer: VP & General Counsel
Common Stock 1,400 $16 $22,400
Option
RAO MEERA officer: CFO
Common Stock 3,000 $13.53 $40,590
Option
SCIAMMAS MAURICE officer: Sr. V.P.of Sales and M..
Common Stock 20,000 $1.2 $24,000
Option
TSENG SARIA officer: VP & General Counsel
Non-Qualified Stock Option (right to buy) 1,400 $16 $22,400
Sale
MOYER JAMES C director
Common Stock 720 $22.69 $16,333
Sale
MOYER JAMES C director
Common Stock 720 $22.51 $16,207
Sale
XIAO DEMING officer: Pres. of MPS Asia Oper..
Common Stock 2,766 $22.65 $62,650
Option
SCIAMMAS MAURICE officer: Sr. V.P.of Sales and M..
Incentive Stock Option (right to buy) 16,300 $7.77 $126,651
Option
NEELY RICK other: Former Sr. VP and CFO
Incentive Stock Option (right to buy) 8,000 $8.41 $67,280
Option
NEELY RICK other: Former Sr. VP and CFO
Common Stock 8,000 $8.41 $67,280
Sale
NEELY RICK other: Former Sr. VP and CFO
Common Stock 8,000 $8.41 $67,280
Option
SCIAMMAS MAURICE officer: Sr. V.P.of Sales and M..
Common Stock 16,300 $7.77 $126,651
Sale
SCIAMMAS MAURICE officer: Sr. V.P.of Sales and M..
Common Stock 16,300 $7.77 $126,651
Option
SCIAMMAS MAURICE officer: Sr. V.P.of Sales and M..
Incentive Stock Option (right to buy) 4,906 $7.77 $38,120
Sale
SCIAMMAS MAURICE officer: Sr. V.P.of Sales and M..
Common Stock 4,906 $7.77 $38,120
Option
SCIAMMAS MAURICE officer: Sr. V.P.of Sales and M..
Common Stock 4,906 $7.77 $38,120
Sale
RAO MEERA officer: CFO
Common Stock 2,160 $22.18 $47,911
Option
SCIAMMAS MAURICE officer: Sr. V.P.of Sales and M..
Common Stock 2,794 $7.77 $21,709
Sale
SCIAMMAS MAURICE officer: Sr. V.P.of Sales and M..
Common Stock 6,121 $17.34 $106,120
Option
SCIAMMAS MAURICE officer: Sr. V.P.of Sales and M..
Non-Qualified Stock Option (right to buy) 2,794 $7.77 $21,709
Sale
TSENG SARIA officer: VP & General Counsel
Common Stock 9,533 $23.22 $221,328
Option
TSENG SARIA officer: VP & General Counsel
Common Stock 6,800 $16 $108,800

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.