CHANG KUO WEI HERBERT

CIK 00011921714 companiesSAN JOSE, CA

SEC Profile

Transactions

Companies

Filings

CIK

0001192171

Recent Transactions

50 trades

Sale
MONOLITHIC POWER SYSTEMS INC$MPWR
Common Stock
2011-05-19$16.76/sh−14,456→ 72,163 total
Sale
MONOLITHIC POWER SYSTEMS INC$MPWR
Common Stock
2011-05-19$16.76/sh−14,456→ 72,163 total
Sale
MONOLITHIC POWER SYSTEMS INC$MPWR
Common Stock
2010-11-30$16.18/sh−10,000→ 161,819 total
Sale
MONOLITHIC POWER SYSTEMS INC$MPWR
Common Stock
2008-08-11$27.43/sh−128,028→ 521,819 total
Sale
MONOLITHIC POWER SYSTEMS INC$MPWR
Common Stock
2008-08-11$27.91/sh−150,000→ 91,388 total
Sale
MONOLITHIC POWER SYSTEMS INC$MPWR
Common Stock
2008-08-11$27.43/sh−128,028→ 521,819 total
Sale
MONOLITHIC POWER SYSTEMS INC$MPWR
Common Stock
2008-08-11$27.91/sh−150,000→ 91,388 total
Sale
MONOLITHIC POWER SYSTEMS INC$MPWR
Common Stock
2008-08-08$26.15/sh−11,972→ 649,847 total
Sale
MONOLITHIC POWER SYSTEMS INC$MPWR
Common Stock
2008-08-08$26.15/sh−11,972→ 649,847 total
Sale
MONOLITHIC POWER SYSTEMS INC$MPWR
Common Stock
2008-08-06$25.43/sh−50,000→ 241,388 total
Sale
MONOLITHIC POWER SYSTEMS INC$MPWR
Common Stock
2008-08-06$25.43/sh−50,000→ 241,388 total
Sale
MONOLITHIC POWER SYSTEMS INC$MPWR
Common Stock
2008-05-16$25.06/sh−51,923→ 1,021,896 total
Sale
MONOLITHIC POWER SYSTEMS INC$MPWR
Common Stock
2008-05-16$25.06/sh−51,923→ 1,021,896 total
Other
MONOLITHIC POWER SYSTEMS INC$MPWR
Common Stock
2008-05-15+341,388→ 341,388 total
Other
MONOLITHIC POWER SYSTEMS INC$MPWR
Common Stock
2008-05-15+341,388→ 341,388 total
Other
MONOLITHIC POWER SYSTEMS INC$MPWR
Common Stock
2008-05-15−864,489→ 0 total
Sale
MONOLITHIC POWER SYSTEMS INC$MPWR
Common Stock
2008-05-15$25.08/sh−48,000→ 1,073,819 total
Other
MONOLITHIC POWER SYSTEMS INC$MPWR
Common Stock
2008-05-15−864,489→ 0 total
Sale
MONOLITHIC POWER SYSTEMS INC$MPWR
Common Stock
2008-05-15$25.08/sh−48,000→ 1,073,819 total
Other
MONOLITHIC POWER SYSTEMS INC$MPWR
Common Stock
2008-05-15−1,351,852→ 0 total
Other
MONOLITHIC POWER SYSTEMS INC$MPWR
Common Stock
2008-05-15−1,351,852→ 0 total
Sale
MONOLITHIC POWER SYSTEMS INC$MPWR
Common Stock
2007-08-28$20.05/sh−90,000→ 1,688,864 total
Sale
MONOLITHIC POWER SYSTEMS INC$MPWR
Common Stock
2007-08-28$20.05/sh−90,000→ 1,688,864 total
Other
OPLINK COMMUNICATIONS INC
Common Stock
2005-11-07+13,618→ 22,087 total
Other
OPLINK COMMUNICATIONS INC
Common Stock
2005-11-07−2,383,199→ 6,740,797 total
Other
OPLINK COMMUNICATIONS INC
Common Stock
2005-11-07−2,383,199→ 6,740,797 total
Other
OPLINK COMMUNICATIONS INC
Common Stock
2005-11-07+13,618→ 22,087 total
Sale
OPLINK COMMUNICATIONS INC
Common Stock
2004-01-21$3.10/sh−15,000→ 1,779,013 total
Sale
OPLINK COMMUNICATIONS INC
Common Stock
2004-01-21$3.10/sh−15,000→ 1,779,013 total
Sale
OPLINK COMMUNICATIONS INC
Common Stock
2004-01-20$3.04/sh−15,000→ 1,129,875 total
Sale
OPLINK COMMUNICATIONS INC
Common Stock
2004-01-20$3.04/sh−15,000→ 1,129,875 total
Sale
OPLINK COMMUNICATIONS INC
Common Stock
2004-01-16$3.03/sh−90,000→ 1,144,875 total
Sale
OPLINK COMMUNICATIONS INC
Common Stock
2004-01-16$3.03/sh−90,000→ 1,144,875 total
Sale
OPLINK COMMUNICATIONS INC
Common Stock
2004-01-16$3.03/sh−90,000→ 1,794,013 total
Sale
OPLINK COMMUNICATIONS INC
Common Stock
2004-01-16$3.03/sh−90,000→ 1,794,013 total
Sale
MARVELL TECHNOLOGY GROUP LTD
Common Stock
2004-01-12$42.56/sh−4,700→ 249.765 total
Sale
MARVELL TECHNOLOGY GROUP LTD
Common Stock
2004-01-12$42.56/sh−4,700→ 249.765 total
Sale
MARVELL TECHNOLOGY GROUP LTD
Common Stock
2004-01-09$42.39/sh−11,800→ 254,465 total
Sale
MARVELL TECHNOLOGY GROUP LTD
Common Stock
2004-01-09$42.39/sh−11,800→ 254,465 total
Sale
MARVELL TECHNOLOGY GROUP LTD
Common Stock
2004-01-08$41.93/sh−6,000→ 266,265 total
Sale
MARVELL TECHNOLOGY GROUP LTD
Common Stock
2004-01-08$41.93/sh−6,000→ 266,265 total
Sale
MARVELL TECHNOLOGY GROUP LTD
Common Stock
2004-01-07$41.02/sh−10,000→ 272,265 total
Sale
MARVELL TECHNOLOGY GROUP LTD
Common Stock
2004-01-07$41.02/sh−10,000→ 272,265 total
Sale
MARVELL TECHNOLOGY GROUP LTD
Common Stock
2004-01-06$39.78/sh−23,000→ 282,265 total
Sale
MARVELL TECHNOLOGY GROUP LTD
Common Stock
2004-01-06$40.25/sh−3,000→ 50,796 total
Sale
MARVELL TECHNOLOGY GROUP LTD
Common Stock
2004-01-06$39.78/sh−23,000→ 282,265 total
Sale
MARVELL TECHNOLOGY GROUP LTD
Common Stock
2004-01-06$40.25/sh−3,000→ 50,796 total
Sale
MARVELL TECHNOLOGY GROUP LTD
Common Stock
2004-01-05$38.80/sh−12,000→ 305,265 total
Sale
MARVELL TECHNOLOGY GROUP LTD
Common Stock
2004-01-05$38.80/sh−12,000→ 305,265 total
Sale
OPLINK COMMUNICATIONS INC
Common Stock
2003-11-19$2.33/sh−15,375→ 13,839,623 total

Companies

Recent Filings

Address

6409 GUADALUPE MINES ROAD

SAN JOSE, CA, 95120

View on SEC.gov