Ningbo David Medical Device 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 300314?
Owner Type	Number of Shares	Ownership Percentage
Private Companies	1,340,000	0.465%
Institutions	39,885,698	13.8%
General Public	53,919,166	18.7%
Individual Insiders	192,855,136	67%

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

Top Shareholders

Top 25 shareholders own 79.58% of the company

Ownership	Name	Shares	Current Value	Change %	Portfolio %
24.7%	Zaihong Chen	71,108,200	CN¥786.5m	0%	no data
21.1%	Yunqin Chen	60,820,000	CN¥672.7m	0%	no data
20.3%	Zaiwei Chen	58,320,000	CN¥645.0m	0%	no data
2.12%	Hwabao WP Fund Management Co., Ltd	6,099,683	CN¥67.5m	0%	0.07%
1.55%	Bosera Asset Management Co., Ltd.	4,454,000	CN¥49.3m	0%	0.04%
1.28%	China Southern Asset Management Co., Ltd.	3,695,000	CN¥40.9m	0%	0.02%
1.26%	Morgan Stanley, Investment Banking and Brokerage Investments	3,623,161	CN¥40.1m	144%	no data
0.8%	Futurus Vessel Capital Co., Ltd.	2,317,900	CN¥25.6m	0%	no data
0.71%	Everbright Pramerica Fund Management Co. Ltd.	2,038,004	CN¥22.5m	0%	0.17%
0.66%	National Council for Social Security Fund	1,894,104	CN¥20.9m	0%	no data
0.55%	JPMorgan Chase & Co, Brokerage and Securities Investments	1,592,800	CN¥17.6m	0%	no data
0.52%	CITIC Securities Company Limited, Asset Management Arm	1,505,544	CN¥16.7m	0%	0.03%
0.5%	China Asset Management Co. Ltd.	1,431,800	CN¥15.8m	0%	no data
0.49%	Bank of Communications Schroder Fund Management Co., Ltd.	1,408,700	CN¥15.6m	0%	0.01%
0.43%	HuaAn Fund Management Company Ltd.	1,228,300	CN¥13.6m	-71.4%	0.01%
0.4%	UBS Asset Management AG	1,141,354	CN¥12.6m	-48.6%	no data
0.37%	Western Leadbank Fund Management Co., Ltd.	1,075,800	CN¥11.9m	0%	0.08%
0.34%	Zedong Li	972,000	CN¥10.8m	0%	no data
0.3%	Yongwei Yu	850,500	CN¥9.4m	0%	no data
0.29%	Beijing Jiahua Baotong Consulting Co., Ltd.	840,000	CN¥9.3m	0%	no data
0.24%	Penghua Fund Management Co., Ltd.	678,800	CN¥7.5m	-95.2%	0.01%
0.2%	Hotland Innovation Asset Management Co., Ltd.	587,300	CN¥6.5m	0%	0.31%
0.18%	Hong Lei Yan	508,000	CN¥5.6m	0%	no data
0.17%	Zhengzhou Dison Instrument and Meter Co., Ltd.	500,000	CN¥5.5m	0%	no data
0.17%	Fuanda Fund Management Co. Ltd.	485,300	CN¥5.4m	0%	0.34%