http://www.newsweek.com/elon-musk-sells-150m-tesla-stock-options-shares-sec-documents-show-1649573 > Tesla, Inc., founder and CEO Elon Musk sold off an additional $150 million of his stock options in the company Monday, SEC filings showed. > The sale came just one day after Musk sparred with Senator Bernie Sanders (I-Vt.) over the centibillionaire and others like him paying their fair share of taxes.