A bone spur (osteophyte) is a bony growth formed on normal bone. Most people think of something sharp when they think of a spur, but a bone spur is just extra bone. It's usually smooth, but it can cause wear and tear or pain if it presses or rubs on other bones or soft tissues such as ligaments, tendons, or nerves in the body.
An immediate or cancel order (IOC) is an order to buy or sell a security that must be executed immediately, and any portion of the order that cannot be immediately filled is cancelled.
1. For members requesting that orders be cancelled outside of the one hour window or within 24 hours of the order being placed please begin routing order cancellation requests. 2. Please advise members that we will attempt to cancel these orders but it's not a guarantee. 3.