Chimerix Ownership

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

Recent Insider Transactions

NasdaqGM:CMRX Recent Insider Transactions by Companies or Individuals
Date	Value	Name	Entity	Shares	Max Price
17 Nov 23	BuyUS$16,522	Fred Middleton	Individual	17,295	US$0.96
10 Nov 23	BuyUS$2,489	Fred Middleton	Individual	2,705	US$0.92
25 Sep 23	BuyUS$19,636	Fred Middleton	Individual	20,000	US$0.98
18 May 23	BuyUS$59,150	Michael Andriole	Individual	51,700	US$1.14
12 May 23	BuyUS$97,652	Michael Sherman	Individual	87,000	US$1.13
10 May 23	BuyUS$19,980	Martha Demski	Individual	18,000	US$1.11
08 May 23	BuyUS$9,975	Robert Meyer	Individual	8,750	US$1.14

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 CMRX?
Owner Type	Number of Shares	Ownership Percentage
Private Companies	11,809	0.0132%
Individual Insiders	6,013,087	6.74%
VC/PE Firms	8,800,000	9.86%
Institutions	35,905,629	40.2%
General Public	38,479,831	43.1%

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

Top Shareholders

Top 25 shareholders own 50.96% of the company

Ownership	Name	Shares	Current Value	Change %	Portfolio %
9.86%	RA Capital Management, L.P.	8,800,000	US$8.1m	35.4%	0.11%
5.1%	Peter Moll	4,553,683	US$4.2m	0%	no data
4.91%	Monaco Asset Management S.A.M.	4,377,674	US$4.0m	0%	1.49%
4.87%	The Vanguard Group, Inc.	4,345,579	US$4.0m	0%	no data
3.71%	Sanderling Ventures	3,307,954	US$3.0m	0%	23.58%
2.91%	Armistice Capital LLC	2,598,000	US$2.4m	-9.54%	0.06%
2.31%	Citadel Advisors LLC	2,062,550	US$1.9m	-15%	no data
2.11%	Acadian Asset Management LLC	1,882,832	US$1.7m	-7.79%	no data
1.75%	Renaissance Technologies LLC	1,562,009	US$1.4m	50%	no data
1.57%	Vestal Point Capital, LP	1,400,000	US$1.3m	0%	0.15%
1.32%	Goldman Sachs Group, Investment Banking and Securities Investments	1,179,533	US$1.1m	1.23%	no data
1.22%	Millennium Management LLC	1,087,603	US$1.0m	-39.9%	no data
1.17%	BlackRock, Inc.	1,046,352	US$962.7k	-0.39%	no data
1.16%	Bridgeway Capital Management, LLC	1,031,524	US$949.1k	8.41%	0.02%
1.02%	Geode Capital Management, LLC	912,760	US$839.8k	-0.29%	no data
1%	Barclays PLC Private Banking & Investment Banking Investment	891,710	US$820.5k	6.85%	no data
0.77%	Northern Trust Global Investments	690,317	US$635.2k	-5.22%	no data
0.62%	Tejara Capital Limited., Asset Management Arm	550,076	US$506.1k	47.6%	0.2%
0.59%	PMG Fonds Management AG	524,000	US$482.1k	0%	0.15%
0.57%	Yakira Capital Management, Inc.	508,389	US$467.8k	0%	0.21%
0.56%	Assenagon Asset Management S.A.	499,391	US$459.5k	17%	no data
0.49%	Jacobs Levy Equity Management Inc	436,460	US$401.6k	99%	no data
0.48%	BNY Mellon Asset Management	425,503	US$391.5k	-28.1%	no data
0.45%	Adage Capital Management, L.P.	400,000	US$368.0k	0%	no data
0.43%	Morgan Stanley, Investment Banking and Brokerage Investments	383,664	US$353.0k	-43.9%	no data