RLI Corp.

RLI Corp., through its subsidiaries, underwrites property and casualty insurance primarily in the United States. Its Casualty segment offers general liability products consisting of coverage for third party liability of commercial insurers, including manufacturers, contractors, apartments, real estate investment trusts, and mercantile; environmental liability; commercial and personal umbrella…More insurance; and commercial transportation that include automobile liability and physical damage insurance to public transportation risks, equipment dealers, other types of specialty commercial automobile risks, and local, intermediate, and long haul truckers, as well as incidental and related insurance coverage.