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ALT Insider Trading

Insider Ownership Percentage: 3.19%
Insider Buying (Last 12 Months): $55,600.00
Insider Selling (Last 12 Months): $1,692,753.50

Altimmune Insider Trading History Chart

This chart shows the insider buying and selling history at Altimmune by year and by quarter.

Skip ChartChart Data in Insider Trading History Table

Altimmune Share Price & Price History

Current Price: $4.32
Price Change: ▲ Price Increase of +0.13 (3.10%)
As of 03/24/2023 01:00 AM ET

This chart shows the closing price history over time for ALT up to the past year.

Skip Chart and Table DataPrice Data in Insider Trading History Table
Days: 30 | 90 | 365
The Safest Option in Trades!
From Tradewins   |   Ad
If you’re new to trading, then you’ve probably heard the wrong thing about options—that they’re risky, unpredictable, or difficult.

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Altimmune Insider Trading History

Transaction DateInsider NameTitleBuy/SellNumber of SharesAverage Share PriceTotal TransactionShares Held After TransactionDetails
3/23/2023Matthew Scott HarrisInsiderBuy10,000$4.22$42,200.0033,311View SEC Filing Icon  
12/22/2022Wayne PisanoDirectorSell20,000$15.01$300,200.008,498View SEC Filing Icon  
8/12/2022Vipin K GargCEOSell15,000$15.06$225,900.00259,804View SEC Filing Icon  
7/5/2022M Scot RobertsInsiderSell10,182$12.00$122,184.008,305View SEC Filing Icon  
7/1/2022M Scot RobertsInsiderSell26,982$12.00$323,784.0017,700View SEC Filing Icon  
6/29/2022M Scot RobertsInsiderSell5,462$12.00$65,544.0017,700View SEC Filing Icon  
6/27/2022Diane JorkaskyDirectorSell17,610$11.75$206,917.50View SEC Filing Icon  
6/27/2022M Scot RobertsInsiderSell37,352$12.00$448,224.0017,700View SEC Filing Icon  
6/15/2022David DrutzDirectorBuy1,000$8.00$8,000.0020,012View SEC Filing Icon  
5/24/2022David DrutzDirectorBuy1,200$4.50$5,400.0019,012View SEC Filing Icon  
2/28/2022Matthew Scott HarrisInsiderSell30,000$7.52$225,600.00View SEC Filing Icon  
3/1/2021Philip HodgesDirectorSell6,000$16.08$96,480.008,731View SEC Filing Icon  
12/10/2020Klaus SchaferDirectorBuy2,000$11.99$23,980.008,900View SEC Filing Icon  
11/30/2020Philip HodgesDirectorSell2,500$12.00$30,000.0014,731View SEC Filing Icon  
11/12/2020Klaus SchaferDirectorSell10,150$9.91$100,586.506,900View SEC Filing Icon  
6/15/2020Venrock Healthcare Capital ParMajor ShareholderBuy1,500,000$7.54$11,310,000.00View SEC Filing Icon  
5/28/2020Venrock Healthcare Capital ParMajor ShareholderBuy201,474$8.72$1,756,853.28View SEC Filing Icon  
5/26/2020Venrock Healthcare Capital ParMajor ShareholderBuy700,000$9.34$6,538,000.00View SEC Filing Icon  
5/14/2020Pharmaceutical Holdin VelocityMajor ShareholderSell169,378$4.81$814,708.18View SEC Filing Icon  
See Full Table
The Safest Option in Trades!
From Tradewins   |   Ad
If you’re new to trading, then you’ve probably heard the wrong thing about options—that they’re risky, unpredictable, or difficult.

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SEC Filings (Institutional Ownership Changes) for Altimmune (NASDAQ:ALT)

93.69% of Altimmune stock is owned by institutions. Institutional ownership can be a sign of analyst confidence in the fundamentals of the stock.

Institutional Buying and Selling by Quarter

This chart shows the instiutional buying and selling at ALT by year and by quarter.

Skip Institutional Buying and Selling Chart and Table DataRead Chart Data in Institutional Trading History Table

Altimmune Institutional Trading History

Reporting DateHedge FundShares HeldMarket Value% of PortfolioQuarterly Change in SharesOwnership in CompanyDetails
3/23/2023ETF Managers Group LLC138,196$2.27M0.1%+855.2%0.280%Search for SEC Filing on Google Icon
2/21/2023Macquarie Group Ltd.208,685$3.43M0.0%N/A0.425%Search for SEC Filing on Google Icon
2/16/2023WealthPLAN Partners LLC11,931$0.15M0.0%N/A0.024%Search for SEC Filing on Google Icon
2/15/2023WealthPlan Investment Management LLC11,931$0.16M0.0%-9.5%0.024%Search for SEC Filing on Google Icon
2/15/2023Sphera Funds Management LTD.380,298$6.26M1.3%-24.0%0.774%Search for SEC Filing on Google Icon
2/15/2023State of Wisconsin Investment Board49,113$0.81M0.0%N/A0.100%Search for SEC Filing on Google Icon
2/15/2023SeaCrest Wealth Management LLC23,535$0.39M0.1%N/A0.048%Search for SEC Filing on Google Icon
2/15/2023Tang Capital Management LLC2,700,450$44.42M6.5%+3.8%5.493%Search for SEC Filing on Google Icon
2/15/2023Laurion Capital Management LP751,300$12.36M0.1%+0.2%1.528%Search for SEC Filing on Google Icon
2/15/2023Legal & General Group Plc13,045$0.22M0.0%-75.6%0.027%Search for SEC Filing on Google Icon
2/15/2023Millennium Management LLC144,738$2.38M0.0%-71.4%0.294%Search for SEC Filing on Google Icon
2/15/2023Morgan Stanley434,584$7.15M0.0%-26.6%0.884%Search for SEC Filing on Google Icon
2/15/2023Man Group plc12,226$0.20M0.0%N/A0.025%Search for SEC Filing on Google Icon
2/15/2023E Fund Management Co. Ltd.31,286$0.52M0.0%+51.6%0.064%Search for SEC Filing on Google Icon
2/15/2023Algert Global LLC18,560$0.31M0.0%+39.8%0.038%Search for SEC Filing on Google Icon
2/15/2023Alps Advisors Inc.33,325$0.55M0.0%+24.4%0.068%Search for SEC Filing on Google Icon
2/15/2023Avidity Partners Management LP3,990,000$65.64M1.4%+48.7%8.116%Search for SEC Filing on Google Icon
2/14/2023Price T Rowe Associates Inc. MD35,900$0.59M0.0%-73.3%0.073%Search for SEC Filing on Google Icon
2/14/2023Cetera Advisors LLC10,100$0.17M0.0%-18.5%0.021%Search for SEC Filing on Google Icon
2/14/2023683 Capital Management LLC17,178$0.28M0.0%N/A0.035%Search for SEC Filing on Google Icon
2/14/2023Marshall Wace LLP1,239,794$20.40M0.0%+12.8%2.522%Search for SEC Filing on Google Icon
2/14/2023Two Sigma Investments LP776,297$12.77M0.0%-20.6%1.579%Search for SEC Filing on Google Icon
2/13/2023Wells Fargo & Company MN3,705$61K0.0%-32.5%0.008%Search for SEC Filing on Google Icon
2/13/2023Barclays PLC361,241$5.94M0.0%+92.2%0.735%Search for SEC Filing on Google Icon
2/13/2023Renaissance Technologies LLC508,000$8.36M0.0%-49.1%1.033%Search for SEC Filing on Google Icon
2/13/2023Picton Mahoney Asset Management75,570$1.24M0.1%+29.5%0.154%Search for SEC Filing on Google Icon
2/13/2023Credit Suisse AG38,137$0.63M0.0%N/A0.078%Search for SEC Filing on Google Icon
2/13/2023Geode Capital Management LLC438,882$7.22M0.0%-7.8%0.893%Search for SEC Filing on Google Icon
2/13/2023GSA Capital Partners LLP41,621$0.69M0.1%-2.3%0.085%Search for SEC Filing on Google Icon
2/13/2023Advisory Research Inc.44,216$0.73M0.1%+25.8%0.090%Search for SEC Filing on Google Icon
2/13/2023JPMorgan Chase & Co.179,098$2.95M0.0%-70.4%0.364%Search for SEC Filing on Google Icon
2/13/2023Teacher Retirement System of Texas14,765$0.24M0.0%N/A0.030%Search for SEC Filing on Google Icon
2/10/2023Sectoral Asset Management Inc.342,500$5.63M1.1%+27.3%0.697%Search for SEC Filing on Google Icon
2/10/2023Advisor Group Holdings Inc.4,917$80K0.0%-56.6%0.010%Search for SEC Filing on Google Icon
2/9/2023Landscape Capital Management L.L.C.28,975$0.48M0.1%N/A0.059%Search for SEC Filing on Google Icon
2/9/2023Jennison Associates LLC928,813$15.28M0.0%+411.7%1.889%Search for SEC Filing on Google Icon
2/9/2023Dimensional Fund Advisors LP177,865$2.93M0.0%+2.0%0.362%Search for SEC Filing on Google Icon
2/9/2023Citigroup Inc.291,805$4.80M0.0%+7.2%0.594%Search for SEC Filing on Google Icon
2/8/2023Beirne Wealth Consulting Services LLC237,020$3.90M1.9%-16.2%0.482%Search for SEC Filing on Google Icon
2/8/2023UBS Group AG383,069$6.30M0.0%+599.3%0.779%Search for SEC Filing on Google Icon
2/8/2023Skandinaviska Enskilda Banken AB publ 38,559$0.63M0.0%-5.5%0.078%Search for SEC Filing on Google Icon
2/8/2023Swiss National Bank118,300$1.95M0.0%N/A0.241%Search for SEC Filing on Google Icon
2/8/2023Arizona State Retirement System13,833$0.23M0.0%N/A0.028%Search for SEC Filing on Google Icon
2/6/2023Arete Wealth Advisors LLC24,005$264.29B0.0%N/A0.049%Search for SEC Filing on Google Icon
2/2/2023SG Americas Securities LLC23,847$0.39M0.0%+69.6%0.049%Search for SEC Filing on Google Icon
2/1/2023Zurcher Kantonalbank Zurich Cantonalbank 10,646$0.18M0.0%N/A0.022%Search for SEC Filing on Google Icon
12/12/2022WealthPlan Investment Management LLC13,179$0.14M0.0%N/A0.027%Search for SEC Filing on Google Icon
12/8/2022Bank of New York Mellon Corp73,096$0.93M0.0%+49.0%0.149%Search for SEC Filing on Google Icon
11/17/2022Telemetry Investments L.L.C.14,500$0.19M0.2%+11.5%0.029%Search for SEC Filing on Google Icon
11/16/2022Advisory Research Inc.35,150$0.45M0.0%N/A0.072%Search for SEC Filing on Google Icon
11/16/2022Balyasny Asset Management LLC1,037,662$13.25M0.0%+402.6%2.111%Search for SEC Filing on Google Icon
11/16/2022BNP Paribas Arbitrage SNC82,339$1.05M0.0%+7,091.2%0.167%Search for SEC Filing on Google Icon
11/15/2022State Street Corp3,398,856$43.40M0.0%+2,407.5%6.914%Search for SEC Filing on Google Icon
11/15/2022Algert Global LLC13,280$0.17M0.0%N/A0.027%Search for SEC Filing on Google Icon
11/15/2022Tang Capital Management LLC2,600,450$33.21M4.1%-27.8%5.290%Search for SEC Filing on Google Icon
11/15/2022Two Sigma Advisers LP868,800$11.10M0.0%+13.3%1.767%Search for SEC Filing on Google Icon
11/15/2022Two Sigma Investments LP977,647$12.49M0.0%+58.8%1.989%Search for SEC Filing on Google Icon
11/15/2022Tri Locum Partners LP157,303$2.01M0.6%-72.6%0.320%Search for SEC Filing on Google Icon
11/15/2022Vanguard Group Inc.2,027,042$25.89M0.0%+17.5%4.123%Search for SEC Filing on Google Icon
11/15/2022Platinum Investment Management Ltd.118,730$1.52M0.1%+108.8%0.242%Search for SEC Filing on Google Icon
11/15/2022Price T Rowe Associates Inc. MD134,614$1.72M0.0%+278.1%0.274%Search for SEC Filing on Google Icon
11/15/2022Knoll Capital Management LLC173,864$2.22M1.3%+30.7%0.354%Search for SEC Filing on Google Icon
11/15/2022Laurion Capital Management LP750,105$9.58M0.1%-1.8%1.526%Search for SEC Filing on Google Icon
11/15/2022Logos Global Management LP750,000$9.58M1.2%N/A1.526%Search for SEC Filing on Google Icon
11/15/2022Marshall Wace LLP1,098,914$14.03M0.0%+306.5%2.235%Search for SEC Filing on Google Icon
11/15/2022Ensign Peak Advisors Inc57,300$0.73M0.0%N/A0.117%Search for SEC Filing on Google Icon
11/15/2022Bank of New York Mellon Corp73,096$0.93M0.0%+49.0%0.149%Search for SEC Filing on Google Icon
11/15/2022Bayesian Capital Management LP25,409$0.32M0.1%N/A0.052%Search for SEC Filing on Google Icon
11/15/2022BlackRock Inc.1,219,300$15.57M0.0%+26.7%2.480%Search for SEC Filing on Google Icon
11/15/2022Boxer Capital LLC500,000$6.39M0.4%N/A1.017%Search for SEC Filing on Google Icon
11/15/2022Commonwealth Equity Services LLC16,549$0.21M0.0%N/A0.034%Search for SEC Filing on Google Icon
11/14/2022Royal Bank of Canada2,466$31K0.0%-70.3%0.005%Search for SEC Filing on Google Icon
11/14/2022Tudor Investment Corp Et Al18,607$0.24M0.0%N/A0.038%Search for SEC Filing on Google Icon
11/14/2022Cormorant Asset Management LP3,442,863$43.97M3.1%+14.8%7.023%Search for SEC Filing on Google Icon
11/14/2022Cubist Systematic Strategies LLC170,947$2.18M0.0%+72.0%0.349%Search for SEC Filing on Google Icon
11/14/2022PDT Partners LLC16,915$0.22M0.0%-69.9%0.035%Search for SEC Filing on Google Icon
11/14/2022Renaissance Technologies LLC998,200$12.75M0.0%+50.0%2.036%Search for SEC Filing on Google Icon
11/14/2022E Fund Management Co. Ltd.20,640$0.26M0.0%N/A0.042%Search for SEC Filing on Google Icon
11/14/2022Skandinaviska Enskilda Banken AB publ40,793$0.52M0.0%N/A0.083%Search for SEC Filing on Google Icon
11/14/2022Ghost Tree Capital LLC435,000$5.56M1.6%N/A0.887%Search for SEC Filing on Google Icon
11/10/2022Connor Clark & Lunn Investment Management Ltd.127,562$1.63M0.0%N/A0.260%Search for SEC Filing on Google Icon
11/10/2022Dimensional Fund Advisors LP174,373$2.23M0.0%+41.3%0.356%Search for SEC Filing on Google Icon
11/10/2022Tower Research Capital LLC TRC29,136$0.37M0.0%+382.5%0.059%Search for SEC Filing on Google Icon
11/9/2022Picton Mahoney Asset Management58,350$0.74M0.0%N/A0.119%Search for SEC Filing on Google Icon
11/8/2022Atom Investors LP26,818$0.34M0.1%-66.5%0.055%Search for SEC Filing on Google Icon
11/7/2022Beirne Wealth Consulting Services LLC282,820$3.61M1.4%-0.6%0.577%Search for SEC Filing on Google Icon
11/7/2022Fox Run Management L.L.C.12,823$0.16M0.1%N/A0.026%Search for SEC Filing on Google Icon
11/7/2022Quantbot Technologies LP22,538$0.29M0.0%N/A0.046%Search for SEC Filing on Google Icon
11/4/2022Granite Point Capital Management L.P.180,000$2.30M0.9%N/A0.367%Search for SEC Filing on Google Icon
11/3/2022Barclays PLC187,964$2.40M0.0%-82.4%0.383%Search for SEC Filing on Google Icon
11/3/2022Vahanian & Associates Financial Planning Inc.17,380$0.22M0.8%N/A0.035%Search for SEC Filing on Google Icon
11/1/2022Jennison Associates LLC181,530$2.32M0.0%+65.8%0.370%Search for SEC Filing on Google Icon
10/28/2022Silverarc Capital Management LLC100,469$1.28M0.4%N/A0.205%Search for SEC Filing on Google Icon
10/25/2022Raymond James & Associates31,710$0.41M0.0%N/A0.065%Search for SEC Filing on Google Icon
8/22/2022ExodusPoint Capital Management LP305,879$3.58M0.0%+1,060.8%0.624%Search for SEC Filing on Google Icon
8/19/2022Walleye Capital LLC134,993$1.58M0.0%-36.2%0.275%Search for SEC Filing on Google Icon
8/18/2022Goldman Sachs Group Inc.504,756$5.91M0.0%-30.7%1.168%Search for SEC Filing on Google Icon
8/16/2022Woodline Partners LP550,685$6.44M0.1%-35.0%1.274%Search for SEC Filing on Google Icon
8/16/2022Price T Rowe Associates Inc. MD35,600$0.42M0.0%-8.8%0.082%Search for SEC Filing on Google Icon
8/16/2022Caption Management LLC18,807$0.22M0.0%-95.1%0.044%Search for SEC Filing on Google Icon
Data available starting January 2016

See Full Table
Altimmune logo
Altimmune, Inc. is a clinical stage biopharmaceutical company, which focuses on the development of novel peptide-based therapeutics for the treatment of obesity and liver diseases. The company's lead product candidate, pemvidutide, is a GLP-1/glucagon dual receptor agonist that is being developed for the treatment of obesity and NASH. In addition, Altimmune is developing HepTcell, an immunotherapeutic designed to achieve a functional cure for chronic hepatitis B. The company was founded in 1997 and is headquartered in Gaithersburg, MD.
Read More on Altimmune

Today's Range

Now: $4.32
Low: $4.17
High: $4.43

50 Day Range

MA: $12.12
Low: $4.19
High: $16.29

52 Week Range

Now: $4.32
Low: $3.83
High: $23.49

Volume

3,669,171 shs

Average Volume

2,758,751 shs

Market Capitalization

$212.89 million

P/E Ratio

N/A

Dividend Yield

N/A

Beta

0.11

Who are the company insiders with the largest holdings of Altimmune?

Altimmune's top insider investors include:
  1. Vipin K Garg (CEO)
  2. Matthew Scott Harris (Insider)
  3. David Drutz (Director)
  4. M Scot Roberts (Insider)
  5. Wayne Pisano (Director)
  6. Diane Jorkasky (Director)
Learn More about top insider investors at Altimmune.

Who are the major institutional investors of Altimmune?

Altimmune's top institutional investors include:
  1. Avidity Partners Management LP — 8.12%
  2. Tang Capital Management LLC — 5.49%
  3. Marshall Wace LLP — 2.52%
  4. Jennison Associates LLC — 1.89%
  5. Two Sigma Investments LP — 1.58%
  6. Laurion Capital Management LP — 1.53%
Learn More about top institutional investors of Altimmune stock.

Which institutional investors are selling Altimmune stock?

Within the previous quarter, ALT stock was sold by these institutional investors:
  1. Renaissance Technologies LLC
  2. JPMorgan Chase & Co.
  3. Millennium Management LLC
  4. Group One Trading L.P.
  5. Two Sigma Investments LP
  6. Simplex Trading LLC
  7. Morgan Stanley
  8. Sphera Funds Management LTD.
During the previous year, company insiders that have sold Altimmune company stock include:
  1. Vipin K Garg (CEO)
  2. Matthew Scott Harris (Insider)
  3. David Drutz (Director)
  4. M Scot Roberts (Insider)
Learn More investors selling Altimmune stock.

Which institutional investors are buying Altimmune stock?

In the previous quarter, ALT stock was acquired by institutional investors including:
  1. Avidity Partners Management LP
  2. Jennison Associates LLC
  3. UBS Group AG
  4. Macquarie Group Ltd.
  5. Barclays PLC
  6. Marshall Wace LLP
  7. ETF Managers Group LLC
  8. Swiss National Bank
Within the previous year, these company insiders have bought Altimmune stock:
  1. Vipin K Garg (CEO)
  2. Matthew Scott Harris (Insider)
Learn More investors buying Altimmune stock.
The Safest Option in Trades!
From Tradewins   |   Ad
If you’re new to trading, then you’ve probably heard the wrong thing about options—that they’re risky, unpredictable, or difficult.

And it couldn’t be more wrong! With the Hughes Optioneering Strategy, you’ll soon learn that the safest option for new accounts is options themselves!
Click here now!
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