Gritstone bio Ownership

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

Recent Insider Transactions

BST:2JQ Recent Insider Transactions by Companies or Individuals
Date	Value	Name	Entity	Shares	Max Price
16 May 24	Sell€6,374	Matthew Hawryluk	Individual	9,259	€0.69
16 May 24	Sell€9,465	Vassiliki Economides	Individual	13,749	€0.69
16 May 24	Sell€9,465	Karin Jooss	Individual	13,749	€0.69
16 May 24	Sell€9,465	Erin Jones	Individual	13,749	€0.69
16 May 24	Sell€16,704	Andrew Allen	Individual	24,263	€0.69

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 2JQ?
Owner Type	Number of Shares	Ownership Percentage
Individual Insiders	2,671,610	2.26%
Institutions	25,463,347	21.6%
General Public	89,974,117	76.2%

Dilution of Shares: Shareholders have been diluted in the past year, with total shares outstanding growing by 23.9%.

Top Shareholders

Top 25 shareholders own 22.87% of the company

Ownership	Name	Shares	Current Value	Change %	Portfolio %
4.17%	Redmile Group, LLC	4,920,178	€145.6k	-3.67%	0.01%
3.93%	The Vanguard Group, Inc.	4,643,928	€137.4k	0%	no data
3.02%	Versant Venture Management, LLC	3,561,150	€105.4k	0%	0.03%
2.81%	Artal Group S.A.	3,318,093	€98.2k	9.47%	no data
1.53%	Andrew Allen	1,811,613	€53.6k	0%	no data
1.06%	Geode Capital Management, LLC	1,246,527	€36.9k	19.2%	no data
1.05%	Deutsche Asset & Wealth Management	1,245,470	€36.9k	-61.4%	no data
0.97%	Millennium Management LLC	1,140,508	€33.7k	2.92%	no data
0.74%	BlackRock, Inc.	870,271	€25.8k	-0.2%	no data
0.67%	Freestone Capital Management, LLC	789,719	€23.4k	239%	no data
0.46%	Victory Capital Management Inc.	542,380	€16.0k	-1.95%	no data
0.39%	Karin Jooss	460,989	€13.6k	0%	no data
0.37%	FMR LLC	431,240	€12.8k	-73.2%	no data
0.26%	State Street Global Advisors, Inc.	312,030	€9.2k	-5.4%	no data
0.22%	Forum Financial Management, LP	254,748	€7.5k	1.9%	no data
0.18%	Northern Trust Global Investments	210,891	€6.2k	-71.2%	no data
0.17%	Susquehanna International Group, LLP, Asset Management Arm	204,780	€6.1k	-65.6%	no data
0.17%	Dimensional Fund Advisors LP	199,558	€5.9k	0%	no data
0.13%	Ironwood Investment Management, LLC	156,070	€4.6k	3.99%	no data
0.12%	Jane Street Group, LLC, Asset Management Arm	138,189	€4.1k	-80.4%	no data
0.11%	Two Sigma Investments, LP	133,261	€3.9k	0%	no data
0.1%	Bridgeway Capital Management, LLC	119,400	€3.5k	-14.4%	no data
0.097%	T. Rowe Price Group, Inc.	114,100	€3.4k	82%	no data
0.092%	Group One Trading LP, Asset Management Arm	108,151	€3.2k	7.67%	no data
0.07%	James Cho	82,708	€2.4k	0%	no data