Training is designed to protect the corporation, not to provide accurate lega ladvice. That's true of most corporate trainings, for that matter, be that bribes

Training is designed to protect the corporation, not to provide accurate lega ladvice. That's true of most corporate trainings, for that matter, be that bribes / corruption, harassment, discrimination, or whatnot. Corporations want employees very far from the line. That's the right way to run them. If you want more nuance, talk to a lawyer or read case law. Generally, insider trading requires something along the lines of a fiduciary duty to keep the information secret, albeit a very weak one. I'm not going to slice that line, but you see references in-thread.