Erasca Ownership

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

Recent Insider Transactions

NasdaqGS:ERAS Recent Insider Transactions by Companies or Individuals
Date	Value	Name	Entity	Shares	Max Price
21 May 24	BuyUS$181,920	Alexander Casdin	Individual	80,000	US$2.27
06 Dec 23	BuyUS$1,696,179	Jonathan Lim	Individual	1,000,000	US$1.72
06 Dec 23	BuyUS$18,480	Valerie Harding-Start	Individual	10,000	US$1.85
06 Dec 23	SellUS$18,349,577	Cormorant Asset Management, LP	Company	10,813,246	US$2.01
04 Dec 23	BuyUS$49,785	Alexander Casdin	Individual	30,000	US$1.66
05 Oct 23	BuyUS$2,026,000	Jonathan Lim	Individual	1,000,000	US$2.03

Insider Trading Volume

Insider Buying: ERAS insiders have bought more shares than they have sold in the past 3 months.

Ownership Breakdown

What is the ownership structure of ERAS?
Owner Type	Number of Shares	Ownership Percentage
Public Companies	12,307,692	4.52%
Hedge Funds	13,768,039	5.05%
VC/PE Firms	32,432,432	11.9%
Individual Insiders	34,003,932	12.5%
Institutions	73,550,205	27%
General Public	106,508,205	39.1%

Dilution of Shares: Shareholders have been substantially diluted in the past year, with total shares outstanding growing by 80.8%.

Top Shareholders

Top 25 shareholders own 55.51% of the company

Ownership	Name	Shares	Current Value	Change %	Portfolio %
11.9%	Jonathan Lim	32,355,576	US$70.5m	0%	no data
5.95%	VR Adviser, LLC	16,216,216	US$35.4m	0%	1.78%
5.95%	Frazier Life Sciences Management, LP	16,216,216	US$35.4m	0%	1.67%
5.05%	Suvretta Capital Management, LLC	13,768,039	US$30.0m	0%	1.29%
4.52%	Novartis AG	12,307,692	US$26.8m	0%	no data
4.06%	Arch Venture Partners, L.P.	11,055,554	US$24.1m	0%	2.18%
2.56%	BlackRock, Inc.	6,981,170	US$15.2m	-4.5%	no data
2.26%	Armistice Capital LLC	6,172,000	US$13.5m	-23.8%	0.4%
1.73%	Artal Group S.A.	4,721,194	US$10.3m	0%	0.25%
1.59%	The Vanguard Group, Inc.	4,338,108	US$9.5m	14.4%	no data
1.34%	Prosight Management, LP	3,659,755	US$8.0m	511%	2.7%
1.05%	Andreessen Horowitz LLC	2,862,500	US$6.2m	0%	0.09%
0.93%	PFM Health Sciences, LP	2,535,102	US$5.5m	-1.57%	0.31%
0.89%	Sio Capital Management, LLC	2,427,184	US$5.3m	0%	2.02%
0.71%	Schroder Investment Management Limited	1,926,000	US$4.2m	0%	no data
0.69%	Geode Capital Management, LLC	1,891,543	US$4.1m	4.39%	no data
0.61%	State Street Global Advisors, Inc.	1,670,685	US$3.6m	0.32%	no data
0.6%	Renaissance Technologies LLC	1,631,600	US$3.6m	-18.8%	0.01%
0.53%	Heights Capital Management, Inc.	1,456,311	US$3.2m	0%	1.34%
0.51%	Bank of America Corporation, Asset Management Arm	1,378,123	US$3.0m	7,060%	no data
0.5%	Goldman Sachs Group, Investment Banking and Securities Investments	1,356,367	US$3.0m	30.2%	no data
0.42%	Millennium Management LLC	1,154,130	US$2.5m	-22.3%	no data
0.41%	Point72 Asset Management, L.P.	1,123,646	US$2.4m	1,010%	0.01%
0.39%	Two Sigma Investments, LP	1,071,556	US$2.3m	7.43%	0.01%
0.38%	Two Sigma Advisers, LP	1,035,900	US$2.3m	65.4%	0.01%