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Atreca Ownership

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

Recent Insider Transactions

MUN:0C1 Recent Insider Transactions by Companies or Individuals
Date	Value	Name	Entity	Role	Shares	Max Price
01 Apr 24	Sell€1,355	Tito Serafini	Individual		20,788	€0.065

Insider Trading Volume

Insider Buying: 0C1 insiders have only sold shares in the past 3 months.

Ownership Breakdown

What is the ownership structure of 0C1?
Owner Type	Number of Shares	Ownership Percentage
Private Companies	115	0.00029%
Individual Insiders	972,013	2.45%
VC/PE Firms	2,202,333	5.56%
Institutions	4,998,997	12.6%
Hedge Funds	7,677,982	19.4%
General Public	23,772,635	60%

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

Top Shareholders

Top 25 shareholders own 39.4% of the company

Ownership	Name	Shares	Current Value	Change %	Portfolio %
19.4%	Baker Bros. Advisors LP	7,677,982	€548.3k	-22.1%	0.01%
5.56%	Tavistock Life Sciences	2,202,333	€157.3k	0%	0.01%
2.3%	Bill & Melinda Gates Foundation Trust	912,642	€65.2k	0%	no data
2.29%	The Vanguard Group, Inc.	909,300	€64.9k	-31.6%	no data
1.61%	BlackRock, Inc.	637,974	€45.6k	-46.2%	no data
1.12%	Redmile Group, LLC	442,653	€31.6k	0%	no data
0.98%	Aisling Capital Management LP	387,653	€27.7k	0%	0.01%
0.93%	William Robinson	368,948	€26.3k	0%	no data
0.9%	Renaissance Technologies LLC	356,024	€25.4k	4.12%	no data
0.75%	Geode Capital Management, LLC	295,471	€21.1k	12.4%	no data
0.74%	Tito Serafini	293,344	€20.9k	-2.68%	no data
0.52%	Hudson River Trading LLC, Asset Management Arm	206,842	€14.8k	0%	no data
0.27%	Ensign Peak Advisors, Inc.	105,283	€7.5k	0%	no data
0.26%	Susquehanna International Group, LLP, Asset Management Arm	104,712	€7.5k	0%	no data
0.25%	Franklin Berger	97,808	€7.0k	0%	no data
0.23%	Millennium Management LLC	91,447	€6.5k	62.1%	no data
0.23%	State Street Global Advisors, Inc.	89,320	€6.4k	-2.4%	no data
0.2%	John Orwin	77,541	€5.5k	0%	no data
0.19%	Bridgeway Capital Management, LLC	75,000	€5.4k	-50%	no data
0.15%	Northern Trust Global Investments	59,168	€4.2k	0%	no data
0.13%	Brian Atwood	49,654	€3.5k	0%	no data
0.12%	Barclays PLC Private Banking & Investment Banking Investment	47,487	€3.4k	0%	no data
0.12%	Goldman Sachs Group, Investment Banking and Securities Investments	45,831	€3.3k	-34.7%	no data
0.11%	Acadian Asset Management LLC	44,110	€3.1k	0%	no data
0.084%	FMR LLC	33,327	€2.4k	-69.8%	no data

Company Analysis and Financial Data Status

Data	Last Updated (UTC time)
Company Analysis	2024/04/17 13:11
End of Day Share Price	2024/01/19 00:00
Earnings	2023/09/30
Annual Earnings	2022/12/31

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 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

Atreca, Inc. is covered by 11 analysts. 2 of those analysts submitted the estimates of revenue or earnings used as inputs to our report. Analysts submissions are updated throughout the day.

Analyst	Institution
Michael Ulz	Baird
Kumaraguru Raja	Brookline Capital Markets
John Newman	Canaccord Genuity