Extreme Networks shares rise 1.41% premarket after insider sold shares worth $650,506.

Extreme Networks, Inc. rose 1.41% in premarket trading. The company is a provider of cloud networking solutions and industry services and support. The company designs, develops, and manufactures wired, wireless, and software-defined wide area-network (SD-WAN) infrastructure equipment, software and cloud-based network management solutions. Its cloud solution is a single platform that offers unified network management of wireless access points, switches, and SD-WAN.