Cosa Resources Ownership

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

Recent Insider Transactions

DB:SSKU Recent Insider Transactions by Companies or Individuals
Date	Value	Name	Entity	Shares	Max Price
14 Jul 26	Buy€924,828	Denison Mines Corp.	Company	2,154,476	€0.43
24 Jun 26	Buy€12,386	Keith Bodnarchuk	Individual	28,600	€0.43
24 Jun 26	Buy€30,921	David Cates	Individual	71,400	€0.43
24 Jun 26	Buy€10,542	Edward A. Trueman	Individual	28,400	€0.37
24 Jun 26	Buy€278,404	Denison Mines Corp.	Company	750,000	€0.37
24 Jun 26	Buy€21,654	Elizabeth Sidle	Individual	50,000	€0.43
24 Jun 26	Buy€18,579	Geoffrey Smith	Individual	42,900	€0.43
24 Jun 26	Buy€34,646	Steven Blower	Individual	80,000	€0.43
24 Jun 26	Buy€12,386	Andrew Carmichael	Individual	28,600	€0.43
24 Jun 26	Buy€74,922	Justin Rodko	Individual	173,000	€0.43
22 Jan 26	Buy€2,319	Andrew Carmichael	Individual	8,000	€0.29
04 Dec 25	Buy€368,944	Denison Mines Corp.	Company	2,307,692	€0.16
04 Dec 25	Buy€6,149	Elizabeth Sidle	Individual	33,333	€0.18
04 Dec 25	Buy€9,224	Janine Richardson	Individual	50,000	€0.18
04 Dec 25	Buy€18,447	Geoffrey Smith	Individual	100,000	€0.18
04 Dec 25	Buy€3,074	Andrew Carmichael	Individual	16,666	€0.18
04 Dec 25	Buy€15,988	Keith Bodnarchuk	Individual	100,000	€0.16
04 Dec 25	Buy€76,864	David Cates	Individual	416,670	€0.18
14 Oct 25	Buy€3,624	Keith Bodnarchuk	Individual	20,000	€0.18

Insider Trading Volume

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

Ownership Breakdown

What is the ownership structure of SSKU?
Owner Type	Number of Shares	Ownership Percentage
Institutions	9,030,751	6.6%
Individual Insiders	12,310,352	9%
Public Companies	23,895,340	17.5%
General Public	91,539,055	66.9%

Dilution of Shares: Shareholders have been substantially diluted in the past year, with total shares outstanding growing by 53.9%.

Top Shareholders

Top 18 shareholders own 33.07% of the company

Ownership	Name	Shares	Current Value	Change %	Portfolio %
17.5%	Denison Mines Corp.	23,895,340	€8.3m	9.91%	no data
2.53%	ALPS Advisors, Inc.	3,463,672	€1.2m	9.02%	0.01%
1.79%	CQS (UK) LLP	2,446,989	€852.6k	0%	0.22%
1.71%	Keith Bodnarchuk	2,332,290	€812.7k	1.24%	no data
1.7%	Wesley Short	2,325,717	€810.4k	0%	no data
1.55%	Steven Blower	2,115,142	€737.0k	1.93%	no data
1.04%	Middlefield Limited	1,425,000	€496.5k	54.1%	0.43%
0.93%	Justin Rodko	1,265,748	€441.0k	7.34%	no data
0.89%	Andrew Carmichael	1,210,895	€421.9k	1.2%	no data
0.81%	Edward A. Trueman	1,108,400	€386.2k	2.63%	no data
0.51%	Janine Richardson	692,857	€241.4k	0%	no data
0.48%	Vident Advisory, LLC	662,090	€230.7k	9.26%	0.06%
0.43%	David Cates	588,070	€204.9k	13.8%	no data
0.39%	Man Group Plc	533,000	€185.7k	0%	no data
0.37%	Ninepoint Partners LP	500,000	€174.2k	0%	0.01%
0.25%	Darren Morgans	345,000	€120.2k	9.52%	no data
0.18%	Geoffrey Smith	242,900	€84.6k	21.5%	no data
0.061%	Elizabeth Sidle	83,333	€29.0k	150%	no data

Company Analysis and Financial Data Status

Data	Last Updated (UTC time)
Company Analysis	2026/09/21 17:41
End of Day Share Price	2026/09/14 00:00
Earnings	2026/06/30
Annual Earnings	2025/12/31

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 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

Cosa Resources Corp. 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.