$MPWR MONOLITHIC POWER SYSTEMS INC Insiders

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General | Insiders | Insider Transactions | Monthly Overview | Weekly Overview


Overview of current and past insiders in MONOLITHIC POWER SYSTEMS INC. Find out how many shares they currently own, their value and whether they buy or sell their shares.

MONOLITHIC POWER SYSTEMS INC Insiders

NamePositionTotal SharesCurrent Value ($)Last 3 MonthsBuy / SellLast Transaction
BAVP, L.P.10% Owner2,298,185205,388,793Nov 29 2004
Blegen TheodoreCFO153,10613,683,083May 14 2021
CHANG KUO WEI HERBERTDirector1,281114,483Feb 26 2021
CHANG KUO WEI HERBERTDirector6,026538,544Feb 10 2015
CHANG KUO WEI HERBERTDirector1,974,690176,478,045Nov 24 2004
CHANG KUO WEI HERBERTDirector00Aug 26 2005
CHANG KUO WEI HERBERTDirector91,0358,135,798Feb 29 2012
Chiocchi AdrianaChief Legal Officer00Oct 30 2006
Chiocchi AdrianaSenior V.P. and CLO7,500670,275Oct 05 2009
CHRISTOFFERSEN TIMCFO and Secretary00May 10 2005
CHRISTOFFERSEN TIMCFO12,5001,117,125Sep 08 2005
EARHART ALAN LDirector00Aug 08 2008
EARHART ALAN LDirector00Jun 22 2006
EARHART ALAN LDirector00Feb 18 2009
Elmiger Eugen JDirector19,5181,744,324Feb 04 2021
Hsing MichaelCEO1,011,65090,411,161May 14 2021
Hsing MichaelCEO1,585,344141,682,193Aug 24 2005
Hsing MichaelCEO290,89725,997,465Jun 05 2006
Hsing MichaelCEO693,68161,994,271May 14 2012
Hsing MichaelCEO631,81656,465,396Aug 13 2008
Hsing MichaelCEO591,17052,832,863Feb 13 2015
Jones Jim J IIIDirector2,120,356189,496,216Jun 23 2006
Lee Victor KDirector28,8722,580,291Feb 04 2021
Lee Victor KDirector10,335923,639Feb 16 2012
Lee Victor KDirector18,0821,615,988Feb 18 2014
Lee Victor KDirector20,6151,842,363Feb 17 2015
MCBURNIE DOUGLAS MDirector4,835432,104Feb 16 2012
MCBURNIE DOUGLAS MDirector00May 23 2014
Moyer James CDirector248,53722,211,752Feb 11 2021
Moyer James CChief IC Design Engineer238,08821,277,925May 10 2006
Moyer James CDirector476,78342,610,097Jun 14 2012
Moyer James CDirector107,4239,600,394Jan 12 2015
Neely RickChief Financial Officer00Oct 30 2006
Neely RickSr. VP and CFO28,1252,513,531Dec 08 2010
PADVAL UMESHDirector00Jun 22 2006
PADVAL UMESHDirector5,700509,409Feb 10 2011
PADVAL UMESHDirector00Aug 13 2008
Rao MeeraCFO243,53421,764,634Feb 09 2016
Rao MeeraCFO149,51213,361,887Feb 12 2015
Sciammas MauriceSr. V.P.of Sales and Marketing320,33128,627,981May 14 2021
Sciammas MauriceSr. V.P.of Sales and Marketing126,44511,300,390May 14 2012
Sciammas MauriceSr. V.P.of Sales and Marketing145,93413,042,122Aug 11 2008
Sciammas MauriceSr. V.P.of Sales and Marketing229,80220,537,405Feb 09 2015
SMITH- PILKINGTON KAREN ADirector22,9962,055,153Apr 29 2016
SMITH- PILKINGTON KAREN ADirector10,535941,513Feb 16 2012
SMITH- PILKINGTON KAREN ADirector18,2821,633,862Feb 25 2014
SMITH- PILKINGTON KAREN ADirector20,8151,860,237Feb 10 2015
Tseng SariaVP & General Counsel266,87023,850,172May 14 2021
Tseng SariaVP and General Counsel2,157192,771Aug 17 2005
Tseng SariaVP & Legal Counsel3,289293,938Oct 30 2006
Tseng SariaVP & General Counsel98,2698,782,301May 14 2012
Tseng SariaVP & General Counsel160,53414,346,924Feb 20 2015
Ueunten PaulSr. V.P. Design Engineering131,93311,790,852Jun 26 2012
Ueunten PaulSr. V.P. Design Engineering110,0459,834,722Feb 06 2013
Xiao DemingPres. of MPS Asia Operations323,54928,915,574May 14 2021
Xiao DemingVP of Operations108,8339,726,405Aug 16 2005
Xiao DemingVP, Operations1,173104,831Oct 30 2006
Xiao DemingPres. of MPS Asia Operations130,86911,695,763May 14 2012
Xiao DemingPres. of MPS Asia Operations72,2486,456,804Aug 12 2008
Xiao DemingPres. of MPS Asia Operations214,70119,187,828Feb 09 2015
Zhou JeffDirector10,509939,189Jun 28 2021
Zhou JeffDirector17,3151,547,442Feb 10 2015