X0303 4 2010-05-05 0000356213 PINNACLE ENTERTAINMENT INC. PNK 0001242287 CAPP STEPHEN H C/O PINNACLE ENTERTAINMENT, INC. 8918 SPANISH RIDGE AVENUE LAS VEGAS NV 89148 0 1 0 0 Exec. Vice Pres. & CFO Common Stock 2010-05-05 4 M 0 150000 6.05 A 155000 D Common Stock 2010-05-05 4 S 0 150000 14.13 D 5000 D Common Stock 7110 I By 401(k) Plan Stock Options (Right to Buy) 6.05 2010-05-05 4 M 0 150000 0 D 2013-01-11 Common Stock 150000 136739 D On May 7, 2010, the reporting person filed a Form 4 reporting the exercise of 150,000 options and the subsequent sale of the underlying 150,000 shares of common stock (the "Original Form 4"). The Original Form 4 was filed using the incorrect CIK number for the Issuer. This Form 4 is being filed to replace and supersede the Original Form 4, to update the number of shares held in the 401(k) Plan by the reporting person and to change the Transaction Code under Table II, Column 4 as shown in the Original Form 4. The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $14.00 to $14.30, inclusive. The reporting person undertakes to provide to Pinnacle Entertainment, Inc., any security holder of Pinnacle Entertainment, Inc., or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each price within the ranges set forth in this footnote (2) to this Form 4. The stock options vested in five equal annual installments on January 11, 2004, January 11, 2005, January 11, 2006, January 11, 2007 and January 11, 2008. /s/ Elliot D. Hoops, Attorney-In-Fact for Stephen H. Capp 2010-05-10