Michael Hsing Insider Trading

General | Insider Transactions | Monthly Overview

Address: 983 UNIVERSITY AVENUE, BUILDING A LOS GATOS 95032 CA

Companies in which Michael Hsing is an Insider

MONOLITHIC POWER SYSTEMS INC

Trading Symbol: MPWR
Industry: SEMICONDUCTORS & RELATED DEVICES [3674]
Position of Michael Hsing: CEO
Holdings: 290,897 shares
Current Value: $25,997,465
Latest Transaction: Jun 05 2006
$MPWR Market Capitalization: $3.66B
$MPWR Previous Close: $89.37

Last 4 weeks trend: HOLD
Last 3 months trend: HOLD View transactions

Latest Insider Trading Transactions of Michael Hsing

Date	Ticker	Company	Owner	Relationship	Transaction	Code	Cost ($)	Shares	Transaction Value ($)	Total Shares	% Holdings
Jun 05 2006	MPWR	MONOLITHIC POWER S ...	Hsing Michael	CEO	Sell	S	14.68	7,000	102,774	290,897	297.9 K to 290.9 K (-2.35 %)
May 31 2006	MPWR	MONOLITHIC POWER S ...	Hsing Michael	CEO	Sell	J	0.00	66,179	0	133,040	199.2 K to 133 K (-33.22 %)
May 31 2006	MPWR	MONOLITHIC POWER S ...	Hsing Michael	CEO	Sell	J	0.00	66,179	0	133,040	199.2 K to 133 K (-33.22 %)
May 31 2006	MPWR	MONOLITHIC POWER S ...	Hsing Michael	CEO	Sell	S	15.20	7,000	106,407	297,897	304.9 K to 297.9 K (-2.30 %)
May 31 2006	MPWR	MONOLITHIC POWER S ...	Hsing Michael	CEO	Buy	J	0.00	132,358	0	428,864	296.5 K to 428.9 K (+44.64 %)
May 23 2006	MPWR	MONOLITHIC POWER S ...	Hsing Michael	CEO	Sell	S	16.26	7,000	113,827	172,539	179.5 K to 172.5 K (-3.90 %)
May 16 2006	MPWR	MONOLITHIC POWER S ...	Hsing Michael	CEO	Sell	S	16.42	7,000	114,961	179,539	186.5 K to 179.5 K (-3.75 %)

View all Michael Hsing insider transactions.