KapStone joins S&P SmallCap 600 Index

KapStone Paper and Packaging Corporation, a producer of unbleached kraft paper products and linerboard, recently reported that Standard & Poor's (S&P) will add the Company to the S&P SmallCap 600 Index at the close of trading on November 10, 2010.

"I am very pleased that KapStone has been added to this S&P Index. This is additional positive confirmation of the strong and relevant company that KapStone has become by generating robust cash flows and delivering shareholder value," said Roger W. Stone, Chairman and Chief Executive Officer.

Introduced in 1994, the S&P SmallCap 600 Index includes publicly traded companies with a market cap between $250 million and $1.2 billion which meet specific Standard & Poor's criteria of financial viability and investment potential. KapStone has been added to the S&P SmallCap 600 GICS Paper Products Sub-Industry index.