I read a story a while ago about a guy on an airline flight, looked out the window and happened to see smoke coming from a factory; on landing, he made a phone

I read a story a while ago about a guy on an airline flight, looked out the window and happened to see smoke coming from a factory; on landing, he made a phone call from the airport to sell his shares in the company that owned the factory, and was subsequently convicted of insider trading. It sounds from what you're saying like this story should not be accurate?