THE PHILADELPHIA STOCK EXCHANGE TO BEGIN TRADING FIVE NEW OPTIONS ON THURSDAY, AUGUST 2

PHILADELPHIA — August 1, 2007 - The Philadelphia Stock Exchange (PHLX) announced today that it will begin to trade five new options on August 2, 2007. The options were allocated to LaBranche Structured Products, LLC.



P.F. Glatfelter Company – (option/stock symbol: GLT) will trade on the January expiration cycle with initial expiration months of August, September, October and January. Position and exercise limits have been set at 75,000 contracts.

ChoicePoint, Inc. (option/stock symbol: CPS) will trade on the January expiration cycle with initial expiration months of August, September, October and January. Position and exercise limits have been set at 75,000 contracts.



Centerplate, Inc. (option/stock symbol: CVP) will trade on the January expiration cycle with initial expiration months of August, September, October and January. Position and exercise limits have been set at 25,000 contracts.

CBIZ, Inc. (option/stock symbol: CBZ) will trade on the January expiration cycle with initial expiration months of August, September, October and January. Position and exercise limits have been set at 50,000 contracts.



Graco, Inc. (option/stock symbol: GGG) will trade on the February expiration cycle with initial expiration months of August, September, November and February. Position and exercise limits have been set at 75,000 contracts.

The Philadelphia Stock Exchange was founded in 1790. The PHLX trades over 7,000 stocks, 2,543 equity options, 19 sectors index options and currency options and futures. For more information about the PHLX and its products, visit www.phlx.com.