Dimerco Data System Corporation

TPEX:5403 Stock Report

Market Cap: NT$8.8b

Dimerco Data System Ownership

Who are the major shareholders and have insiders been buying or selling?

Recent Insider Transactions

Insider Trading Volume

Insider Buying: Insufficient data to determine if insiders have bought more shares than they have sold in the past 3 months.

Ownership Breakdown

What is the ownership structure of 5403?
Owner TypeNumber of SharesOwnership Percentage
Institutions2,032,2732.66%
Individual Insiders9,976,37913.1%
General Public64,260,84384.3%

Dilution of Shares: Shareholders have been diluted in the past year, with total shares outstanding growing by 2.6%.

Top Shareholders

Top 14 shareholders own 15.75% of the company
OwnershipNameSharesCurrent ValueChange %Portfolio %
8.01%
Si Wei Zhuang
6,112,576NT$702.9m0%no data
2.13%
Heng Yu Lin
1,623,563NT$186.7m0%no data
1.7%
Ju-Ying Chuang
1,295,007NT$148.9m0%no data
1.68%
FMR LLC
1,284,118NT$147.7m0.05%no data
0.85%
Dimensional Fund Advisors LP
649,226NT$74.7m3.85%no data
0.71%
Shu Hsien Hu
544,290NT$62.6m0%no data
0.39%
Shu-Yi Chang
297,573NT$34.2m0%no data
0.1%
Kuo-Cheng Hung
80,008NT$9.2m0%no data
0.058%
State Street Global Advisors, Inc.
44,000NT$5.1m0%no data
0.031%
Yung Ping Fan
23,362NT$2.7m0%no data
0.028%
Russell Investment Management, LLC
21,000NT$2.4m0%no data
0.022%
American Century Investment Management Inc
17,000NT$2.0m0%no data
0.013%
Acadian Asset Management LLC
10,000NT$1.1m0%no data
0.0091%
Fidelity International Ltd
6,929NT$796.4k0%no data