
Altimmune Inc
NASDAQ:ALT

During the last 3 months Altimmune Inc insiders bought 57.8k USD , and have not sold any shares. The stock price has dropped by 28% over this period ( loading = false, 5000)" href="https://www.alphaspread.com/comparison/nasdaq/alt/vs/indx/gspc">open performance analysis).
The last transaction was made on
Mar 17, 2025
by
Sohn Catherine A.
(Director)
, who
bought
5.8k USD
worth of ALT shares.
During the last 3 months Altimmune Inc insiders bought 57.8k USD , and have not sold any shares. The stock price has dropped by 28% over this period ( loading = false, 5000)" href="https://www.alphaspread.com/comparison/nasdaq/alt/vs/indx/gspc">open performance analysis).
The last transaction was made on
Mar 17, 2025
by
Sohn Catherine A.
(Director)
, who
bought
5.8k USD
worth of ALT shares.
Altimmune Inc
Glance View
Altimmune, Inc. is a clinical stage biopharmaceutical company, which focuses on peptide-based therapeutics for obesity and liver diseases. The company is headquartered in Gaithersburg, Maryland and currently employs 47 full-time employees. The company went IPO on 2005-10-06. The Company’s lead product candidate, pemvidutide (proposed INN, formerly known as ALT-801), is a GLP-1/glucagon dual receptor agonist that is being developed for the treatment of obesity and non-alcoholic steatohepatitis (NASH). The company is also developing HepTcell, an immunotherapeutic agent designed to achieve a functional cure for chronic hepatitis B. The firm has initiated a Phase II clinical trial of HepTcell and are in Phase II and Phase I clinical development with pemvidutide for multiple indications. The company is conducting its Phase II clinical trial of HepTcell in the United States, United Kingdom, Canada, Germany and Spain, and conducting Its pemvidutide Phase I clinical trial in Australia. Its wholly owned subsidiaries include Altimmune, LLC, Altimmune UK, Limited, Spitfire Pharma, LLC and Altimmune AU Pty, Limited.

What is Insider Trading?
Insider trading refers to the buying or selling of a company’s stock by individuals with access to non-public, material information about the company.
While legal insider trading occurs when insiders follow disclosure rules, illegal insider trading involves trading based on confidential information and is prohibited by law.
Why is Insider Trading Important?
It isn't a coincidence that corporate executives seem to always buy at the right times. After all, they have access to every bit of company information you could ever want.
However, the fact that company executives have unique insights doesn't mean that individual investors are always left in the dark. Insider trading data is out there for all who want to use it.

Insiders might sell their shares for any number of reasons, but they buy them for only one: they think the price will rise.