OmniAb Inc
NASDAQ:OABI
During the last 3 months OmniAb Inc insiders bought 304.6k USD , and sold 204.2k USD worth of shares. The stock price has dropped by 45% over this period ( loading = false, 5000)" href="https://www.alphaspread.com/comparison/nasdaq/oabi/vs/indx/gspc">open performance analysis).
The last transaction was made on Apr 7, 2025 by Foehr Matthew W (Chief Executive Officer) , who sold 38.8k USD worth of OABI shares.
During the last 3 months OmniAb Inc insiders bought 304.6k USD , and sold 204.2k USD worth of shares. The stock price has dropped by 45% over this period ( loading = false, 5000)" href="https://www.alphaspread.com/comparison/nasdaq/oabi/vs/indx/gspc">open performance analysis).
The last transaction was made on Apr 7, 2025 by Foehr Matthew W (Chief Executive Officer) , who sold 38.8k USD worth of OABI shares.
OmniAb Inc
Glance View
OmniAb, Inc. operates as a drug discovery company. The company is headquartered in Emeryville, California and currently employs 93 full-time employees. The company went IPO on 2020-10-09. The OmniAb platform is the biological intelligence (BI) of transgenic animals, including OmniRat, OmniChicken, and OmniMouse, which have been genetically modified to generate antibodies with human sequences to facilitate the development of human therapeutic candidates. Its OmniFlic (transgenic rat) and OmniClic (transgenic chicken) address industry needs for bispecific antibody applications through a common light chain approach and OmniTaur features structural attributes of cow antibodies for complex targets. The firm's OmniChicken and OmniClic offer affinity-matured antibodies in an evolutionarily distant chicken host environment, which can deliver a diverse repertoire of antibody panels to conserved therapeutic targets.
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.