Adicet Bio Ownership

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

Recent Insider Transactions

DB:1IJA Recent Insider Transactions by Companies or Individuals
Date	Value	Name	Entity	Shares	Max Price
05 Jun 24	Sell€7,765	Michael Kauffman	Individual	5,900	€1.32
25 Jan 24	Buy€6,920,250	OrbiMed Advisors LLC	Company	3,125,000	€2.21
25 Jan 24	Buy€1,845,399	Abingworth LLP	Company	833,333	€2.21

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 1IJA?
Owner Type	Number of Shares	Ownership Percentage
Individual Insiders	1,315,064	1.6%
VC/PE Firms	18,988,140	23%
General Public	23,862,850	29%
Institutions	38,234,906	46.4%

Dilution of Shares: Shareholders have been substantially diluted in the past year, with total shares outstanding growing by 90.9%.

Top Shareholders

Top 25 shareholders own 66.91% of the company

Ownership	Name	Shares	Current Value	Change %	Portfolio %
13.9%	OrbiMed Advisors LLC	11,447,140	€10.5m	0%	0.15%
9.97%	Tang Capital Management, LLC	8,216,960	€7.6m	0%	0.56%
9.15%	RA Capital Management, L.P.	7,541,000	€6.9m	0%	0.09%
4.56%	Goldman Sachs Group, Investment Banking and Securities Investments	3,759,997	€3.5m	-12%	no data
3.89%	The Vanguard Group, Inc.	3,205,882	€3.0m	3.42%	no data
3.58%	Abingworth LLP	2,948,718	€2.7m	0%	2.68%
3.07%	Aquilo Capital Management, LLC	2,531,194	€2.3m	0%	3.38%
2.38%	Millennium Management LLC	1,958,727	€1.8m	-45.9%	no data
2.28%	Acadian Asset Management LLC	1,879,933	€1.7m	73.3%	no data
1.5%	Blackstone Alternative Asset Management L.P.	1,236,453	€1.1m	0%	0.24%
1.49%	Renaissance Technologies LLC	1,231,600	€1.1m	-18.6%	no data
1.11%	D. E. Shaw & Co., L.P.	917,070	€844.4k	9.69%	no data
1.04%	Aya Jakobovits	856,662	€788.8k	0%	no data
1.03%	Bridgeway Capital Management, LLC	851,600	€784.1k	345%	0.01%
0.93%	Geode Capital Management, LLC	768,566	€707.6k	14.5%	no data
0.91%	BlackRock, Inc.	752,009	€692.4k	-26.1%	no data
0.86%	Two Sigma Advisers, LP	706,639	€650.6k	16.8%	no data
0.85%	Two Sigma Investments, LP	703,419	€647.7k	11.5%	no data
0.8%	Alyeska Investment Group, L.P.	655,665	€603.7k	0%	no data
0.74%	Stonepine Capital Management LLC	609,446	€561.1k	0%	0.2%
0.73%	RBF Capital LLC	601,135	€553.5k	62.5%	0.03%
0.73%	Dafna Capital Management, LLC	600,000	€552.4k	0%	0.15%
0.52%	Norges Bank Investment Management	429,550	€395.5k	0%	no data
0.44%	Johnson & Johnson Innovation - JJDC, Inc.	364,472	€335.6k	0%	0.08%
0.44%	Susquehanna International Group, LLP, Asset Management Arm	364,342	€335.5k	39.1%	no data

Company Analysis and Financial Data Status

Data	Last Updated (UTC time)
Company Analysis	2024/12/27 01:40
End of Day Share Price	2024/12/27 00:00
Earnings	2024/09/30
Annual Earnings	2023/12/31

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 here.

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 .

Analyst Sources

Adicet Bio, Inc. is covered by 11 analysts. 8 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
Justin Zelin	B. Riley Securities, Inc.
John Newman	Canaccord Genuity
Yatin Suneja	Guggenheim Securities, LLC