Aerospace Industrial Development Ownership

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

Recent Insider Transactions

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

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

Top 23 shareholders own 48.26% of the company

Ownership	Name	Shares	Current Value	Change %	Portfolio %
35.2%	Ministry of Economic Affairs, R.O.C	331,301,773	NT$14.8b	0%	no data
5.29%	Fubon Life Insurance Co., Ltd., Asset Management Arm	49,852,783	NT$2.2b	0%	0.39%
1.4%	Norges Bank Investment Management	13,152,000	NT$588.6m	0%	no data
1.37%	New Labor Pension Scheme	12,948,056	NT$579.4m	0%	0.06%
1.17%	National Defence Industrial Development Foundation, Endowment Arm	11,063,201	NT$495.1m	0%	no data
0.96%	Morgan Stanley, Investment Banking and Brokerage Investments	9,015,997	NT$403.5m	0%	no data
0.95%	Mizuho Financial Group, Inc., Asset Management Arm	8,942,000	NT$400.2m	0%	0.04%
0.67%	Dimensional Fund Advisors LP	6,338,167	NT$283.6m	0%	no data
0.52%	Merrill Lynch & Co. Inc., Banking Investments	4,923,590	NT$220.3m	0%	no data
0.49%	JPMorgan Chase & Co, Brokerage and Securities Investments	4,634,909	NT$207.4m	0%	no data
0.11%	Capital Investment Trust Corporation	1,050,034	NT$47.0m	0%	0.01%
0.03%	Uni-President Assets Management Corp.	280,649	NT$12.6m	0%	0.01%
0.019%	Taichung Bank Securities Investment Trust Co., Ltd.	175,150	NT$7.8m	0%	0.41%
0.016%	Union Securities Investment Trust Co., Ltd.	155,046	NT$6.9m	0%	0.31%
0.015%	Xu Du	143,260	NT$6.4m	0%	no data
0.014%	Xiumei Zhuang	131,325	NT$5.9m	0%	no data
0.013%	Ying-Jun Liu	124,696	NT$5.6m	0%	no data
0.011%	Shu Huang	105,339	NT$4.7m	-5.39%	no data
0.0091%	Kai-Hung Hu	86,000	NT$3.8m	0%	no data
0.0081%	Kuo-Yi Tseng	76,367	NT$3.4m	0%	no data
0.0053%	Jiayou Wei	50,000	NT$2.2m	0%	no data
0.00011%	Mu-Lai Hsiao	1,028	NT$46.4k	0%	no data
0.00001%	Ming-Li Lee	52	NT$4.2k	0%	no data