CHAN SHIU LEUNG

CIK 00011908142 companiesSAN JOSE, CA

SEC Profile

Transactions

Companies

Filings

CIK

0001190814

Recent Transactions

50 trades

Purchase
Super Micro Computer, Inc.$SMCI
Common Stock
2024-02-01$568.00/sh+2,000→ 42,917 total
Award
Super Micro Computer, Inc.$SMCI
Stock Option (right to buy)
2023-08-24+2,281→ 2,281 total
Purchase
Super Micro Computer, Inc.$SMCI
Common Stock
2023-08-11$261.86/sh+2,000→ 40,917 total
Purchase
Super Micro Computer, Inc.$SMCI
Common Stock
2023-08-11$269.28/sh+2,000→ 38,917 total
Exercise/Conversion
Super Micro Computer, Inc.$SMCI
Restricted Stock Units
2023-06-30−3,917→ 0 total
Exercise/Conversion
Super Micro Computer, Inc.$SMCI
Common Stock
2023-06-30+3,917→ 36,917 total
Purchase
Super Micro Computer, Inc.$SMCI
Common Stock
2023-05-11$133.88/sh+3,000→ 33,000 total
Purchase
Super Micro Computer, Inc.$SMCI
Common Stock
2023-05-10$133.09/sh+1,000→ 30,000 total
Purchase
Super Micro Computer, Inc.$SMCI
Common Stock
2023-02-03$85.48/sh+3,000→ 29,000 total
Purchase
Super Micro Computer, Inc.$SMCI
Common Stock
2022-11-21$83.50/sh+1,525→ 26,000 total
Purchase
Super Micro Computer, Inc.$SMCI
Common Stock
2022-11-15$88.88/sh+3,000→ 24,475 total
Purchase
Super Micro Computer, Inc.$SMCI
Common Stock
2022-11-14$81.20/sh+6,000→ 21,475 total
Purchase
Super Micro Computer, Inc.$SMCI
Common Stock
2022-11-04$76.00/sh+1,000→ 11,975 total
Purchase
Super Micro Computer, Inc.$SMCI
Common Stock
2022-11-04$76.00/sh+4,500→ 15,475 total
Award
Super Micro Computer, Inc.$SMCI
Restricted Stock Units
2022-08-02+3,917→ 3,917 total
Exercise/Conversion
Super Micro Computer, Inc.$SMCI
Common Stock
2022-06-30+5,807→ 10,975 total
Exercise/Conversion
Super Micro Computer, Inc.$SMCI
Restricted Stock Units
2022-06-30−5,807→ 0 total
Award
Super Micro Computer, Inc.$SMCI
Restricted Stock Units
2021-08-03+5,807→ 5,807 total
Exercise/Conversion
Super Micro Computer, Inc.$SMCI
Common Stock
2021-06-30+5,168→ 5,168 total
Exercise/Conversion
Super Micro Computer, Inc.$SMCI
Restricted Stock Units
2021-06-30−5,168→ 0 total
Award
Super Micro Computer, Inc.$SMCI
Restricted Stock Units
2020-11-05+5,168→ 5,168 total
Award
ESS TECHNOLOGY INC
Equity Incentive Stock Option Plan (Right to Buy)
2005-06-29+68,450→ 68,450 total
Award
ESS TECHNOLOGY INC
Equity Incentive Stock Option Plan (Right to Buy)
2005-06-29+331,550→ 331,550 total
Award
ESS TECHNOLOGY INC
Equity Incentive Stock Option Plan (Right to Buy)
2005-06-29+118,970→ 118,970 total
Award
ESS TECHNOLOGY INC
Equity Incentive Stock Option Plan (Right to Buy)
2005-06-29+21,030→ 21,030 total
Other
ESS TECHNOLOGY INC
Common Stock
2005-02-09−1,000,000→ 0 total
Other
ESS TECHNOLOGY INC
Prepaid Variable Forward Contract (right to sell)
2005-02-09−1,000,000→ 0 total
Disposition to Issuer
ESS TECHNOLOGY INC
Stock Option (Right to Buy)
2004-12-28−21,030→ 0 total
Disposition to Issuer
ESS TECHNOLOGY INC
Stock Option (Right to Buy)
2004-12-28−118,970→ 0 total
Disposition to Issuer
ESS TECHNOLOGY INC
Stock Option (Right to Buy)
2004-12-28−400,000→ 0 total
Award
ESS TECHNOLOGY INC
Stock Option (Right to Buy)
2004-02-10+400,000→ 400,000 total
Sale
ESS TECHNOLOGY INC
Common Stock
2003-11-21$15.39/sh−23,734→ 0 total
Sale
ESS TECHNOLOGY INC
Common Stock
2003-11-20$15.39/sh−50,000→ 23,734 total
Sale
ESS TECHNOLOGY INC
Common Stock
2003-11-19$15.71/sh−8,420→ 78,437 total
Sale
ESS TECHNOLOGY INC
Common Stock
2003-11-19$15.58/sh−1,500→ 188,801 total
Sale
ESS TECHNOLOGY INC
Common Stock
2003-11-19$15.60/sh−200→ 188,290 total
Sale
ESS TECHNOLOGY INC
Common Stock
2003-11-19$15.67/sh−800→ 100,321 total
Sale
ESS TECHNOLOGY INC
Common Stock
2003-11-19$15.66/sh−300→ 101,321 total
Sale
ESS TECHNOLOGY INC
Common Stock
2003-11-19$15.68/sh−12,364→ 87,757 total
Sale
ESS TECHNOLOGY INC
Common Stock
2003-11-19$15.56/sh−18,783→ 190,301 total
Sale
ESS TECHNOLOGY INC
Common Stock
2003-11-19$15.70/sh−400→ 87,057 total
Sale
ESS TECHNOLOGY INC
Common Stock
2003-11-19$15.59/sh−311→ 188,490 total
Sale
ESS TECHNOLOGY INC
Common Stock
2003-11-19$15.74/sh−3,803→ 73,734 total
Sale
ESS TECHNOLOGY INC
Common Stock
2003-11-19$15.61/sh−100→ 187,990 total
Sale
ESS TECHNOLOGY INC
Common Stock
2003-11-19$15.66/sh−86,369→ 101,621 total
Sale
ESS TECHNOLOGY INC
Common Stock
2003-11-19$15.72/sh−900→ 77,537 total
Sale
ESS TECHNOLOGY INC
Common Stock
2003-11-18$16.07/sh−500→ 219,439 total
Sale
ESS TECHNOLOGY INC
Common Stock
2003-11-18$16.06/sh−18,845→ 220,039 total
Sale
ESS TECHNOLOGY INC
Common Stock
2003-11-18$16.06/sh−100→ 219,939 total
Sale
ESS TECHNOLOGY INC
Common Stock
2003-11-18$16.23/sh−1,900→ 209,084 total

Companies

Recent Filings

Address

980 ROCK AVENUE

SAN JOSE, CA, 95131

View on SEC.gov