Since Elon bought his 9% stake, the value of Twitter increased. He mentions selling his shares if the takeover is not accepted. That would make him a lot of money! His offer is also on the high side, this might make people bullish about twitter. On the other hand, I do think he is genuinely interested in buying twitter. But can't help to feel this might also be lucrative for him if the deal doesn't go through. It see…
No he didn't. He said he would reconsider ownership of his shares. He could, and might keep them, given that they've already made him money.