Achieve Life Sciences Ownership

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

Recent Insider Transactions

NasdaqCM:ACHV Recent Insider Transactions by Companies or Individuals
Date	Value	Name	Entity	Role	Shares	Max Price
17 Mar 25	BuyUS$28,887	Mark Oki	Individual		10,000	US$2.89
17 Mar 25	BuyUS$28,598	Richard A. Stewart	Individual		10,000	US$2.86

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 ACHV?
Owner Type	Number of Shares	Ownership Percentage
Private Companies	882	0.00166%
Individual Insiders	2,576,328	4.84%
Hedge Funds	3,494,000	6.56%
Institutions	21,711,728	40.8%
General Public	25,451,050	47.8%

Dilution of Shares: Shareholders have been substantially diluted in the past year, with total shares outstanding growing by 54.8%.

Top Shareholders

Top 25 shareholders own 48.18% of the company

Ownership	Name	Shares	Current Value	Change %	Portfolio %
8.38%	Franklin Resources, Inc.	4,459,014	US$23.1m	0%	0.01%
7.11%	Propel Bio Management, LLC	3,786,425	US$19.7m	-38.5%	20.57%
6.56%	Dialectic Capital Management, LP	3,494,000	US$18.1m	0%	50.19%
4.62%	The Vanguard Group, Inc.	2,461,802	US$12.8m	14.5%	no data
3.14%	Contrarian Alpha Management, LLC	1,668,918	US$8.7m	8.1%	no data
2.87%	Patrick Callahan	1,528,293	US$7.9m	0%	no data
2.23%	Simplify Asset Management Inc.	1,184,512	US$6.1m	0%	0.12%
1.46%	Marshall Wace LLP	774,853	US$4.0m	0%	no data
1.22%	Nantahala Capital Management, LLC	648,885	US$3.4m	-27.8%	0.18%
0.95%	Geode Capital Management, LLC	506,977	US$2.6m	40%	no data
0.94%	Pathstone Family Office, LLC	502,000	US$2.6m	0%	0.01%
0.86%	Raymond James Financial, Inc.	456,372	US$2.4m	54.7%	no data
0.85%	Clearline Capital LP	451,219	US$2.3m	-66%	0.18%
0.82%	Two Sigma Investments, LP	439,064	US$2.3m	0%	no data
0.73%	BlackRock, Inc.	391,240	US$2.0m	24.3%	no data
0.7%	Squarepoint OPS LLC	373,079	US$1.9m	2,680%	no data
0.69%	Susquehanna International Group, LLP	366,363	US$1.9m	404%	no data
0.62%	LPL Financial LLC	331,298	US$1.7m	29.5%	no data
0.59%	Thomas King	315,142	US$1.6m	0%	no data
0.58%	Renaissance Technologies LLC	310,764	US$1.6m	0%	no data
0.54%	Shay Capital LLC	289,545	US$1.5m	-1.06%	0.25%
0.45%	Millennium Management LLC	237,502	US$1.2m	-38.5%	no data
0.43%	Richard A. Stewart	229,234	US$1.2m	274%	no data
0.42%	The Goldman Sachs Group, Inc.	223,833	US$1.2m	274%	no data
0.41%	State Street Global Advisors, Inc.	220,384	US$1.1m	39.6%	no data

Company Analysis and Financial Data Status

Data	Last Updated (UTC time)
Company Analysis	2026/01/06 04:33
End of Day Share Price	2026/01/05 00:00
Earnings	2025/09/30
Annual Earnings	2024/12/31

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

Achieve Life Sciences, 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
null null	CG Capital
Gary Nachman	CGS International
Jason Butler	Citizens JMP Securities, LLC