A trader has entered into the following portfolio: Short 100 shares of underlying@ 30, Long 1 Call contract@ 35 for a premium of $3 per share, Short 1 Put contract@ 25 for a premium of $2 per share. Ignoring interest payments, what is trader's maximum exposure and when? O ALosing $500, when underlying is below $25 O B Losing $500, when underlying is above $35 OCLosing $100, when underlying is at $30 O D Losing $600, when underlying is at or above $35