Per the 2018 proxy, as of 19Apr2018, Ernest Mario had a beneficial ownership of 127,537 of which 55,404was in common stock before the Form 4 sale net of any additional in-the-money option grants, vesting of RSU or other transactions:
16 - Consists of 55,404 shares of Common Stock, 70,800 shares of Common Stock underlying stock options, 324 shares of Common Stock owned by Dr. Mario’s spouse and 1,009 shares of Common Stock underlying RSUs vesting within 60 days (subject to share withholding for taxes on the vesting date).