X0304 4 2012-01-03 0 0000002491 BALLY TECHNOLOGIES, INC. BYI 0001201647 HADDRILL RICHARD M 6601 S. BERMUDA ROAD LAS VEGAS NV 89119 1 1 0 0 Chief Executive Officer Common Stock, par value $.10 per share 2012-01-03 4 M 0 13781 17.16 A 743516 D Common Stock, par value $.10 per share 2012-01-03 4 S 0 13781 39.3702 D 729735 D Common Stock, par value $.10 per share 2012-01-03 4 M 0 6219 17.16 A 735954 D Common Stock, par value $.10 per share 2012-01-03 4 S 0 6219 40.2496 D 729735 D Employee Stock Options (Right to Buy) 17.16 2012-01-03 4 M 0 20000 0 D 2014-06-30 Common Stock, par value $.10 per share 20000 235000 D The sales were pursuant to a Rule 10b5-1 Trading Agreement. The transaction was executed in multiple trades at prices from $38.97 to $39.96. The price above reflects the weighted average sales price. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected. The transaction was executed in multiple trades at prices from $40.05 to $40.41. The price above reflects the weighted average sales price. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected. The option, representing a right to purchase a total of 405,000 shares, became exercisable on June 13, 2005. Granted as compensation for services. /s/Richard M. Haddrill 2012-01-05