Co-Diagnostics 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 C97?
Owner Type	Number of Shares	Ownership Percentage
Individual Insiders	146,567	0.434%
Institutions	7,839,184	23.2%
General Public	25,795,241	76.4%

Dilution of Shares: Shareholders have been diluted in the past year, with total shares outstanding growing by 16.9%.

Top Shareholders

Top 25 shareholders own 20.48% of the company

Ownership	Name	Shares	Current Value	Change %	Portfolio %
5.99%	The Vanguard Group, Inc.	2,023,232	€7.1m	8.08%	no data
2.02%	Renaissance Technologies LLC	683,500	€2.4m	16.6%	no data
1.48%	BlackRock, Inc.	501,642	€1.8m	2.91%	no data
1.38%	Eaton Vance Management	466,646	€1.6m	40.8%	no data
1.28%	SEI Investments Company	432,453	€1.5m	-22.9%	no data
1.16%	Bridgeway Capital Management, LLC	391,900	€1.4m	39.1%	0.03%
0.89%	Geode Capital Management, LLC	301,202	€1.1m	13.9%	no data
0.7%	Acadian Asset Management LLC	238,095	€841.1k	204%	no data
0.66%	BNY Mellon Asset Management	223,349	€789.0k	-2.14%	no data
0.65%	GlobeFlex Capital LP	220,479	€778.9k	0%	0.13%
0.49%	Millennium Management LLC	164,437	€580.9k	-56%	no data
0.44%	DIMlux S.A.	150,000	€529.9k	0%	0.83%
0.38%	Easterly Investment Partners LLC	129,190	€456.4k	-9.14%	0.04%
0.36%	Citadel Advisors LLC	122,673	€433.4k	47.6%	no data
0.32%	Tennessee Department of Treasury, Investment Division	109,276	€386.0k	49.6%	no data
0.3%	American Century Investment Management Inc	102,424	€361.8k	29.4%	no data
0.29%	Group One Trading LP, Asset Management Arm	98,218	€347.0k	73.5%	0.01%
0.28%	State Street Global Advisors, Inc.	95,747	€338.2k	-0.83%	no data
0.27%	Royal Bank of Canada, Banking & Securities Investments	92,401	€326.4k	15.7%	no data
0.19%	Cambridge Investment Research Advisors, Inc.	65,016	€229.7k	0%	no data
0.19%	Numeric Investors LLC	64,764	€228.8k	42.6%	no data
0.18%	BMO Asset Management Corp.	62,410	€220.5k	0%	no data
0.18%	BG Fund Management Luxembourg S.A.	60,292	€213.0k	97.3%	0.01%
0.18%	Aristides Capital, LLC	60,000	€212.0k	0%	0.16%
0.18%	Prairiewood Capital, LLC	59,145	€208.9k	0%	0.16%