YI CHEN ZHANG Insider Trading

General | Insider Transactions | Monthly Overview

Address: C/O EDWARD WU 2988 CAMPUS DRIVE, SUITE 100 SAN MATEO 94403 CA

Companies in which YI CHEN ZHANG is an Insider

SINA CORP

Trading Symbol: SINA
Industry: SERVICES-PREPACKAGED SOFTWARE [7372]
Position of YI CHEN ZHANG: Director
Holdings: 37,500 shares
Current Value: $2,782,875
Latest Transaction: Sep 30 2003
$SINA Market Capitalization: $5.20B
$SINA Previous Close: $74.21

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

Latest Insider Trading Transactions of YI CHEN ZHANG

Date	Ticker	Company	Owner	Relationship	Transaction	Code	Cost ($)	Shares	Transaction Value ($)	Total Shares	% Holdings
Sep 30 2003	SINA	SINA CORP	ZHANG YI CHEN	Director	Option Exercise	A	33.68	15,000	505,200	15,000
Aug 21 2003	SINA	SINA CORP	ZHANG YI CHEN	Director	Sell	S	32.15	15,000	482,250	37,500	52.5 K to 37.5 K (-28.57 %)
Aug 21 2003	SINA	SINA CORP	ZHANG YI CHEN	Director	Sell	S	32.15	15,000	482,250	37,500	52.5 K to 37.5 K (-28.57 %)
Aug 13 2003	SINA	SINA CORP	ZHANG YI CHEN	Director	Option Exercise	M	4.94	15,000	74,100	0
Aug 13 2003	SINA	SINA CORP	ZHANG YI CHEN	Director	Option Exercise	M	1.50	37,500	56,250	0
Aug 13 2003	SINA	SINA CORP	ZHANG YI CHEN	Director	Buy	M	4.94	15,000	74,100	52,500	37.5 K to 52.5 K (+40.00 %)
Aug 13 2003	SINA	SINA CORP	ZHANG YI CHEN	Director	Buy	M	1.50	37,500	56,250	37,500	0 to 37.5 K

View all YI CHEN ZHANG insider transactions.