I agree. I have no issue with her selling her shares. They are her shares to sell! I take issue with people saying she has not and WILL not sell. That is just ignorant. She is given these shares as compensation. You can not take advantage of this compensation unless you sell. So, sell.
At the time of the shareholder's letter last month, she said that "as of now", meaning at the time the letter was written, she had not sold. She registered less than 90 days before that day, so who is to say she has not sold any since? Moreover, who gives a f$#&?! Good for her for being in a position to benefit.