Latest Institutional Sells of Altimmune, Inc. (ALT)
This list provides information on the latest institutional transactions involving Altimmune, Inc. (ALT) stock that were sells. The list includes the name of the institution, the number of shares exchanged, the range of values for the transaction, and the number of shares held by the institution after the sale has occurred.
| Report Date | Institution (Fund) | Operation | Option | Shares change | Value Range | Shares Held | Trade History |
|---|---|---|---|---|---|---|---|
|
Jul 07, 2025
Q2 2025
|
Versant Capital Management, Inc
|
SELL
|
- |
-963- 80.72% |
$3.37K - $7.42K
|
230
$1.02K
|
|
| Q1 2025 | |||||||
|
May 14, 2025
Q1 2025
|
Ameriprise Financial Inc
Minneapolis, MN |
SELL
|
- |
-3.81M- 72.52% |
$19.1M - $28.4M
|
1.44M
$6.4M
|
|
|
May 15, 2025
Q1 2025
|
D. E. Shaw & Co., Inc.
New York, NY |
SELL
|
- |
-409K- 89.01% |
$2.05M - $3.05M
|
50.5K
$224K
|
|
|
May 15, 2025
Q1 2025
|
Morgan Stanley
New York, NY |
SELL
|
- |
-265K- 28.7% |
$1.32M - $1.97M
|
657K
$2.91M
|
|
|
Apr 14, 2025
Q1 2025
|
Imc Chicago, LLC
|
SELL
|
- |
-220K- 72.55% |
$1.1M - $1.64M
|
83.3K
$369K
|
|
|
May 12, 2025
Q1 2025
|
Invesco Ltd.
Atlanta, GA |
SELL
|
- |
-166K- 67.17% |
$830K - $1.24M
|
81.1K
$359K
|
|
|
May 12, 2025
Q1 2025
|
Simplex Trading, LLC
|
SELL
|
- |
-160K- 88.51% |
$802K - $1.19M
|
20.8K
$92.2K
|
|
|
May 15, 2025
Q1 2025
|
Balyasny Asset Management LLC
Chicago, IL |
SELL
|
- |
-141K- 72.01% |
$707K - $1.05M
|
55K
$243K
|
|
|
May 13, 2025
Q1 2025
|
Dimensional Fund Advisors LP
Austin, TX |
SELL
|
- |
-141K- 22.25% |
$705K - $1.05M
|
492K
$2.18M
|
|
|
May 09, 2025
Q1 2025
|
Goldman Sachs Group Inc
New York, NY |
SELL
|
- |
-136K- 25.82% |
$679K - $1.01M
|
390K
$1.73M
|
|
|
May 14, 2025
Q1 2025
|
Jane Street Group, LLC
New York, NY |
SELL
|
- |
-126K- 45.22% |
$630K - $939K
|
153K
$676K
|
|
|
May 13, 2025
Q1 2025
|
Wells Fargo & Company
San Francisco, CA |
SELL
|
- |
-124K- 57.46% |
$619K - $923K
|
91.7K
$406K
|
|
|
May 15, 2025
Q1 2025
|
Ken Griffin
Citadel Advisors LLC | Chicago, Il
|
SELL
|
PUT |
-108K- 30.04% |
$542K - $808K
|
252K
$1.12M
|
|
|
May 15, 2025
Q1 2025
|
State Street Corp
Boston, MA |
SELL
|
- |
-78.4K- 2.26% |
$392K - $584K
|
3.39M
$15M
|
|
|
May 08, 2025
Q1 2025
|
Gsa Capital Partners LLP
London, X0 |
SELL
|
- |
-52.2K- 62.9% |
$261K - $389K
|
30.8K
$136K
|
|
|
May 14, 2025
Q1 2025
|
Jane Street Group, LLC
New York, NY |
SELL
|
PUT |
-42.2K- 57.03% |
$211K - $314K
|
31.8K
$141K
|
|
|
May 14, 2025
Q1 2025
|
Mml Investors Services, LLC
Springfield, MA |
SELL
|
- |
-30.8K- 28.13% |
$154K - $229K
|
78.6K
$348K
|
|
|
Apr 15, 2025
Q1 2025
|
Sg Americas Securities, LLC
|
SELL
|
- |
-30.6K- 65.0% |
$153K - $228K
|
16.5K
$73K
|
|
|
May 13, 2025
Q1 2025
|
Northern Trust Corp
Chicago, IL |
SELL
|
- |
-29.2K- 4.39% |
$146K - $218K
|
637K
$2.82M
|
|
|
May 13, 2025
Q1 2025
|
American Century Companies Inc
Kansas City, MO |
SELL
|
- |
-27.6K- 61.61% |
$138K - $205K
|
17.2K
$76.1K
|
|
|
May 09, 2025
Q1 2025
|
Vanguard Group Inc
Valley Forge, PA |
SELL
|
- |
-24.2K- 0.54% |
$121K - $180K
|
4.41M
$19.5M
|
|
|
May 13, 2025
Q1 2025
|
Caitong International Asset Management Co., LTD
Hong Kong, K3 |
SELL
|
- |
-23.4K- 96.15% |
$117K - $174K
|
937
$4.15K
|
|
|
May 14, 2025
Q1 2025
|
Group One Trading, L.P.
Chicago, IL |
SELL
|
- |
-21.9K- 7.87% |
$110K - $163K
|
257K
$1.14M
|
|
|
May 15, 2025
Q1 2025
|
Tower Research Capital LLC (Trc)
New York, NY |
SELL
|
- |
-21.3K- 82.65% |
$106K - $159K
|
4.47K
$19.8K
|
|
|
May 12, 2025
Q1 2025
|
High Tower Advisors, LLC
Chicago, IL |
SELL
|
CALL |
-15.7K- 45.38% |
$78.5K - $117K
|
18.9K
$83.7K
|
|
|
May 14, 2025
Q1 2025
|
Rafferty Asset Management, LLC
New York, NY |
SELL
|
- |
-14.1K- 8.92% |
$70.4K - $105K
|
144K
$636K
|
|
|
May 15, 2025
Q1 2025
|
Wolverine Trading, LLC
Chicago, IL |
SELL
|
PUT |
-10.5K- 18.68% |
$52.5K - $78.2K
|
45.7K
$202K
|
|
|
Apr 10, 2025
Q1 2025
|
Hennion & Walsh Asset Management, Inc.
|
SELL
|
- |
-7.91K- 3.85% |
$39.5K - $58.9K
|
198K
$876K
|
|
|
Apr 14, 2025
Q1 2025
|
Gamma Investing LLC
Foster City, CA |
SELL
|
- |
-5.4K- 80.0% |
$27K - $40.2K
|
1.35K
$5.98K
|
|
|
May 15, 2025
Q1 2025
|
Creative Planning
Overland Park, KS |
SELL
|
- |
-5.39K- 14.57% |
$27K - $40.2K
|
31.6K
$140K
|
|
|
May 08, 2025
Q1 2025
|
Pro Share Advisors LLC
|
SELL
|
- |
-4.52K- 19.35% |
$22.6K - $33.7K
|
18.8K
$83.5K
|
|
|
May 15, 2025
Q1 2025
|
Royal Bank Of Canada
Toronto, A6 |
SELL
|
- |
-4.06K- 7.18% |
$20.3K - $30.3K
|
52.5K
$232K
|
|
|
Apr 23, 2025
Q1 2025
|
Sequoia Financial Advisors, LLC
|
SELL
|
- |
-3.5K- 25.63% |
$17.5K - $26.1K
|
10.2K
$45K
|
|
|
Apr 28, 2025
Q1 2025
|
Resources Investment Advisors, Llc.
Overland Park, KS |
SELL
|
- |
-2.89K- 11.79% |
$14.4K - $21.5K
|
21.6K
$95.6K
|
|
|
May 15, 2025
Q1 2025
|
Bridgefront Capital, LLC
Austin, TX |
SELL
|
- |
-2.71K- 15.71% |
$13.5K - $20.2K
|
14.5K
$64.3K
|
|
|
May 15, 2025
Q1 2025
|
Voya Investment Management LLC
Atlanta, GA |
SELL
|
- |
-2.28K- 10.71% |
$11.4K - $16.9K
|
19K
$84K
|
|
|
Apr 28, 2025
Q1 2025
|
Teacher Retirement System Of Texas
Austin, TX |
SELL
|
- |
-2.06K- 9.72% |
$10.3K - $15.4K
|
19.1K
$84.8K
|
|
|
Apr 23, 2025
Q1 2025
|
Wealth Effects LLC
|
SELL
|
- |
-2K- 6.09% |
$10K - $14.9K
|
30.9K
$137K
|
|
|
May 08, 2025
Q1 2025
|
Profund Advisors LLC
|
SELL
|
- |
-791- 2.59% |
$3.96K - $5.89K
|
29.8K
$132K
|
|
|
May 15, 2025
Q1 2025
|
State Of Wisconsin Investment Board
Madison, WI |
SELL
|
- |
-520- 1.07% |
$2.6K - $3.87K
|
48.1K
$213K
|
|
|
May 13, 2025
Q1 2025
|
Sterling Capital Management LLC
Charlotte, NC |
SELL
|
- |
-479- 44.43% |
$2.4K - $3.57K
|
599
$2.65K
|
|
|
May 15, 2025
Q1 2025
|
Manufacturers Life Insurance Company, The
Toronto, A6 |
SELL
|
- |
-463- 1.8% |
$2.32K - $3.45K
|
25.2K
$112K
|
|
|
May 15, 2025
Q1 2025
|
New Edge Advisors, LLC
New Orleans, LA |
SELL
|
- |
-366- 1.46% |
$1.83K - $2.73K
|
24.8K
$110K
|
|
|
May 13, 2025
Q1 2025
|
Russell Investments Group, Ltd.
|
SELL
|
- |
-174- 3.97% |
$870 - $1.3K
|
4.2K
$18.6K
|
|
|
May 01, 2025
Q1 2025
|
Arizona State Retirement System
|
SELL
|
- |
-172- 0.84% |
$860 - $1.28K
|
20.4K
$90.3K
|
|
|
May 05, 2025
Q1 2025
|
Ifp Advisors, Inc
|
SELL
|
- |
-145- 41.91% |
$725 - $1.08K
|
201
$890
|
|
|
May 08, 2025
Q1 2025
|
Us Bancorp \De\
|
SELL
|
- |
-127- 9.04% |
$635 - $946
|
1.28K
$5.66K
|
|
|
May 14, 2025
Q1 2025
|
Srs Capital Advisors, Inc.
Denver, CO |
SELL
|
- |
-111- 15.31% |
$555 - $827
|
614
$2.72K
|
|
|
May 14, 2025
Q1 2025
|
Concourse Financial Group Securities, Inc.
Birmingham, AL |
SELL
|
- |
-100Closed |
$500 - $745
|
0
$0
|
|
|
Apr 30, 2025
Q1 2025
|
Nisa Investment Advisors, LLC
|
SELL
|
- |
-78- 17.53% |
$390 - $581
|
367
$1.63K
|
|