0001193125-04-131225 10-Q/A 4 20040630 20040804 WYNN RESORTS LTD 0001174922 7990 460484987 10-Q/A 34 000-50028 04951417 3145 LAS VEGAS BLVD S. LAS VEGAS NV 89109 7027334444 3145 LAS VEGAS BLVD S. LAS VEGAS NV 89109 10-Q/A 1 d10qa.htm FORM 10-Q/A EX-31.1 2 dex311.htm CERTIFICATION OF CHIEF EXECUTIVE OFFICER EX-31.2 3 dex312.htm CERTIFICATION OF CHIEF FINANCIAL OFFICER EX-32.1 4 dex321.htm CERTIFICATION OF CEO AND CFO