Water Oasis Group Ownership

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

Recent Insider Transactions

SEHK:1161 Recent Insider Transactions by Companies or Individuals
Date	Value	Name	Entity	Shares	Max Price
09 Mar 26	BuyHK$364,321	Siu Kei Tam	Individual	396,000	HK$0.92
27 Feb 26	BuyHK$1,397,512	Siu Kei Tam	Individual	1,450,000	HK$0.96
26 Feb 26	BuyHK$22,740	Siu Kei Tam	Individual	24,000	HK$0.95
10 Sep 25	BuyHK$431,998	Siu Kei Tam	Individual	480,000	HK$0.90

Insider Trading Volume

Insider Buying: 1161 insiders have bought more shares than they have sold in the past 3 months.

Ownership Breakdown

What is the ownership structure of 1161?
Owner Type	Number of Shares	Ownership Percentage
Private Companies	155,333,760	22.8%
General Public	200,269,484	29.4%
Individual Insiders	324,949,520	47.7%

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

Top Shareholders

Top 8 shareholders own 70.57% of the company

Ownership	Name	Shares	Current Value	Change %	Portfolio %
24.4%	Lai Si Yu	166,113,760	HK$169.4m	0%	no data
22.8%	Zinna Group Limited	155,333,760	HK$158.4m	0%	no data
14.7%	Lai Ying Ling	99,885,760	HK$101.9m	0%	no data
4.63%	Lai Chu Yu	31,480,000	HK$32.1m	0%	no data
2.17%	Siu Kei Tam	14,798,000	HK$15.1m	14.5%	no data
1.49%	Yu Shui Erastus	10,166,000	HK$10.4m	0%	no data
0.21%	Lung Tak Wong	1,396,000	HK$1.4m	0%	no data
0.16%	Chun Nam Wong	1,110,000	HK$1.1m	0%	no data

Company Analysis and Financial Data Status

Data	Last Updated (UTC time)
Company Analysis	2026/05/13 02:52
End of Day Share Price	2026/05/13 00:00
Earnings	2025/09/30
Annual Earnings	2025/09/30

Data Sources

The data used in our company analysis is from S&P Global Market Intelligence LLC. The following data is used in our analysis model to generate this report. Data is normalised which can introduce a delay from the source being available.

Package	Data	Timeframe	Example US Source ^*
Company Financials	10 years	Income statement Cash flow statement Balance sheet	SEC Form 10-K SEC Form 10-Q
Analyst Consensus Estimates	+3 years	Forecast financials Analyst price targets	Analyst Research Reports Blue Matrix
Market Prices	30 years	Stock prices Dividends, Splits and Actions	ICE Market Data SEC Form S-1
Ownership	10 years	Top shareholders Insider trading	SEC Form 4 SEC Form 13D
Management	10 years	Leadership team Board of directors	SEC Form 10-K SEC Form DEF 14A
Key Developments	10 years	Company announcements	SEC Form 8-K

^* Example for US securities, for non-US equivalent regulatory forms and sources are used.

Unless specified all financial data is based on a yearly period but updated quarterly. This is known as Trailing Twelve Month (TTM) or Last Twelve Month (LTM) Data. Learn more.

Analysis Model and Snowflake

Details of the analysis model used to generate this report is available on our Github page, we also have guides on how to use our reports and tutorials on Youtube.

Learn about the world class team who designed and built the Simply Wall St analysis model.

Industry and Sector Metrics

Our industry and section metrics are calculated every 6 hours by Simply Wall St, details of our process are available on Github.

Analyst Sources

Water Oasis Group Limited is covered by 0 analysts. 0 of those analysts submitted the estimates of revenue or earnings used as inputs to our report. Analysts submissions are updated throughout the day.