Tainergy Tech 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 4934?
Owner TypeNumber of SharesOwnership Percentage
Individual Insiders4,6220.00205%
Private Companies1,060,1890.471%
Institutions2,837,8651.26%
Public Companies61,132,85627.2%
General Public159,964,46871.1%

Dilution of Shares: Shareholders have not been meaningfully diluted in the past year.


Top Shareholders

Top 7 shareholders own 28.9% of the company
OwnershipNameSharesCurrent ValueChange %Portfolio %
27.2%
Kenmec Mechanical Engineering Co., Ltd.
61,132,856NT$852.8m0%no data
0.7%
Berkeley Capital Securities, LLC, Asset Management Arm
1,585,865NT$22.1m0%0.3%
0.47%
Shun Sheng Investment Co., Ltd.
1,060,189NT$14.8m0%no data
0.45%
Dimensional Fund Advisors LP
1,007,000NT$14.0m47.7%no data
0.11%
State Street Global Advisors, Inc.
245,000NT$3.4m-30.3%no data
0.0018%
Li-Chuan Shen
4,100NT$57.1k0%no data
0.00023%
Ming-Chih Hsieh
522NT$7.2k0%no data