Ivanhoe Energy (IVAN +39%) shares surge after the company says it knows of no reason for the...

|About: Ivanhoe Energy, Inc. (IVAN)|By:, SA News Editor

Ivanhoe Energy (IVAN +39%) shares surge after the company says it knows of no reason for the sudden decline in its stock price late in the June 29 trading session. The company says no material adverse developments have occurred to explain the drop, and top managers have maintained their shareholdings and will increase them over time.