Tesla's financial health is not looking good lately, to put it mildly. Earlier this week, four top senior executives at Tesla dumped their stocks amidst an ongoing freefall caused by poor quarterly sales, tons of recalls, and global protests against CEO Elon Musk. Now after the loss of some of his highest-moneyed investors, Musk is pleading with Tesla employees not to do the same. “There are times when there are rocky moments, a little bit of stormy weather, but I’m here to tell you the future is bright and exciting,” the oligarch said in an all-hands message to Tesla employees. […]