If you recruit a top manager from MS it's obvious that he has loads of shares, not even a question whether he has those. Common policy is to sell those when leaving to new position.
I've been trying to say many times in this thread that he managed to sell 60% of his shares, but right after he joined Nokia, he was registered as MS insider. He had to stop selling. This is what Nokia has told today. Now that big strategic changes have been published, he can continue selling. It could have been handled better, but making some conspiracy theories (not blaming you here) is just plain stupid.