Shenzhen Neptunus Bioengineering 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 22 shareholders own 46.01% of the company

Ownership	Name	Shares	Current Value	Change %	Portfolio %
44.2%	Shenzhen Neptunus Group Co., Ltd.	1,216,445,128	CN¥2.8b	0%	no data
0.26%	The Vanguard Group, Inc.	7,250,150	CN¥16.9m	4.21%	no data
0.25%	Xiaoming Shi	6,800,027	CN¥15.8m	0%	no data
0.19%	Dimensional Fund Advisors LP	5,298,652	CN¥12.3m	-0.71%	no data
0.18%	Zhan Jun Liu	5,000,000	CN¥11.6m	0%	no data
0.16%	Hua Zhang	4,440,100	CN¥10.3m	0%	no data
0.15%	CITIC Securities Company Limited, Asset Management Arm	4,104,267	CN¥9.6m	0%	0.02%
0.12%	Si Min Zhang	3,401,733	CN¥7.9m	0%	no data
0.091%	Shuangcheng Yang	2,500,000	CN¥5.8m	0%	no data
0.076%	State Street Global Advisors, Inc.	2,084,750	CN¥4.9m	1.16%	no data
0.062%	Bingyong Bao	1,700,000	CN¥4.0m	0%	no data
0.06%	Gfund Management Co., Ltd.	1,656,100	CN¥3.9m	0%	0.02%
0.055%	Da Kai Shen	1,500,000	CN¥3.5m	0%	no data
0.055%	Ling Luo	1,500,000	CN¥3.5m	0%	no data
0.048%	Feng Zhang	1,331,093	CN¥3.1m	0%	no data
0.018%	Fan Zhang	500,000	CN¥1.2m	0%	no data
0.0022%	Hwabao WP Fund Management Co., Ltd	61,000	CN¥142.3k	0%	no data
0.0018%	Fullgoal Fund Management Co. Ltd.	50,500	CN¥117.9k	0%	no data
0.0014%	China Asset Management Co. Ltd.	38,400	CN¥89.7k	0%	no data
0.00035%	Tianhong Asset Management Co., Ltd.	9,700	CN¥22.4k	0%	no data
0.00035%	Changsheng Fund Management Company Limited	9,500	CN¥22.4k	0%	no data
0.00003%	Founder Fubon Fund Management Co., Ltd.	900	CN¥1.9k	0%	no data