PORTAL

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PORTAL

A trading platform operated by NASDAQ of closely-held companies and other companies for investment by extremely high net-worth individuals. This market is largely exempt from the requirements of the Sarbanes-Oxley Act. In 2007, the Portal Market required an individual to have a minimum net worth of $100 million to qualify to trade on it.

PORTAL

A NASD trading system for unregistered foreign and domestic securities.
References in periodicals archive ?
We also found a high incidence of a cutaneous portal of entry for IF, which is in sharp contrast with what had been previously reported.
Bioluminescence imaging of live infected salmonids reveals that the fin bases are the major portal of entry for Novirhabdovirus.
MedUnite's solution of creating a single portal of entry to communicate with the health plans is critical to the survival of both the individual and group practice of medicine.
The organism is a common colonizer of the upper airways of healthy persons, and the pharynx is the suspected portal of entry of invasive and disseminated disease (1).
HSV-2 infection is a significant public health problem, and genital herpes lesions may provide a portal of entry for human immunodeficiency virus (HIV), the cause of AIDS.
PRO 2000 is designed to bind to CD4, the receptor on T cells which the virus uses as its portal of entry into the immune system.
We developed PRO 2000 based on its ability to bind tightly to CD4, the receptor found on certain immune system cells believed to act as the portal of entry for the virus.