Altimmune Ownership

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

Recent Insider Transactions

LSE:0A4C Recent Insider Transactions by Companies or Individuals
Date	Value	Name	Entity	Role	Shares	Max Price
15 Aug 23	BuyUS$863	David Drutz	Individual		300	US$2.88

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 0A4C?
Owner Type	Number of Shares	Ownership Percentage
Individual Insiders	515,367	0.727%
General Public	25,852,833	36.5%
Institutions	44,533,991	62.8%

Dilution of Shares: Shareholders have been diluted in the past year, with total shares outstanding growing by 43.8%.

Top Shareholders

Top 25 shareholders own 50.85% of the company

Ownership	Name	Shares	Current Value	Change %	Portfolio %
12.2%	State Street Global Advisors, Inc.	8,649,270	US$57.1m	753%	no data
5.7%	BlackRock, Inc.	4,042,226	US$26.7m	-0.06%	no data
4.41%	The Vanguard Group, Inc.	3,128,728	US$20.6m	-12.4%	no data
3.88%	Tang Capital Management, LLC	2,750,000	US$18.1m	0%	2.34%
2.41%	Columbia Management Investment Advisers, LLC	1,709,304	US$11.3m	-59.1%	no data
2.28%	Morgan Stanley, Investment Banking and Brokerage Investments	1,619,500	US$10.7m	292%	no data
2.24%	Millennium Management LLC	1,590,150	US$10.5m	813%	0.01%
1.74%	Geode Capital Management, LLC	1,236,798	US$8.2m	3.63%	no data
1.58%	Susquehanna International Group, LLP, Asset Management Arm	1,123,451	US$7.4m	19.5%	0.01%
1.4%	Fred Alger Management, LLC	993,516	US$6.6m	204%	0.03%
1.29%	Teachers Insurance and Annuity Association-College Retirement Equities Fund	911,131	US$6.0m	-47.1%	no data
1.25%	Portolan Capital Management, LLC	887,255	US$5.9m	0%	0.45%
1.24%	Rafferty Asset Management, LLC	882,628	US$5.8m	0%	0.02%
1.16%	Readystate Asset Management LP	825,800	US$5.5m	0%	0.31%
1.05%	Citigroup Inc.,Banking and Securities Investments	742,913	US$4.9m	9,700%	no data
1.01%	Goldman Sachs Group, Investment Banking and Securities Investments	713,326	US$4.7m	56.6%	no data
0.8%	Morgan Stanley Investment Management Inc.	567,599	US$3.7m	-6.79%	no data
0.8%	Knoll Capital Management	567,219	US$3.7m	184%	3.42%
0.72%	UBS Asset Management AG	508,201	US$3.4m	772%	no data
0.7%	Bank of America Corporation, Asset Management Arm	495,261	US$3.3m	1,930%	no data
0.7%	Northern Trust Global Investments	493,968	US$3.3m	4.25%	no data
0.66%	Farallon Capital Management, L.L.C.	470,000	US$3.1m	1,280%	0.02%
0.61%	Jacobs Levy Equity Management Inc	432,666	US$2.9m	0.08%	0.01%
0.51%	BBR Partners, LLC	358,513	US$2.4m	0%	0.18%
0.5%	D. E. Shaw & Co., L.P.	354,350	US$2.3m	22.3%	no data