Insider Trading?
Nope, its not legal. Easy to explain: If you know something that isn't public known ("inside") it's called insider trading. Hard to prove (impossible), but still illegal. To clarify: If the CEO says it AND its known in public its not illegal. In any case the CEO could face consequences (at least from his company).
Below is an instruction that describes a task. Write a response that appropriately completes the request.

### Instruction:
Insider Trading?

### Response:
Nope, its not legal. Easy to explain: If you know something that isn't public known ("inside") it's called insider trading. Hard to prove (impossible), but still illegal. To clarify: If the CEO says it AND its known in public its not illegal. In any case the CEO could face consequences (at least from his company).