Transaction Anticipated to Unlock $5 billion in Value for Lockheed Martin Stockholders - Lockheed Martin to receive one-time special cash payment of $1.8 billion - Lockheed Martin stockholders to receive 50.5 percent equity in Leidos, worth approximately $3.2 billion - Transaction is highly complementary to strategic objectives of both corporations with substantial synergies and potential to enhance value for both sets of stockholders - Tax-efficient Reverse Morris Trust transaction completes portfolio reshaping efforts announced July 2015