X0202 4 2007-08-20 0000076334 PARKER HANNIFIN CORP PH 0001361002 Healy Thomas F PARKER-HANNIFIN CORPORATION 6035 PARKLAND BOULEVARD CLEVELAND OH 44124-4141 0 1 0 0 VP, President - CIC Group Common Stock 2758.596 I Parker Retirement Savings Plan Common Stock 30.464 D Common Stock 2007-08-20 4 M 0 1495 35.9375 A 4916 D Common Stock 2007-08-20 4 M 0 2188 44.42 A 7104 D Common Stock 2007-08-20 4 M 0 2472 39.84 A 9576 D Common Stock 2007-08-20 4 F 0 1938 95.25 D 7638 D Option to Buy 35.9375 2007-08-20 4 M 0 2400 0 D 2010-08-08 Common Stock 2400 0 D Option to Buy 44.42 2007-08-20 4 M 0 4100 0 D 2011-08-07 Common Stock 4100 0 D Option to Buy 39.84 2007-08-20 4 M 0 4250 0 D 2012-08-06 Common Stock 4250 0 D Dividend Reinvestment Plan. "Pyramid" stock option exercise resulting in net acquisition of 1,495 shares. "Pyramid" stock option exercise resulting in net acquisition of 2,188 shares. "Pyramid" stock option exercise resulting in net acquisition of 2,472 shares. The option vested in two equal installments on 8/9/2001 and 8/9/2002. The option vested in two equal installments on 8/8/2002 and 8/8/2003. The option vested in two equal installments on 8/7/2003 and 8/7/2004. Granted under the Corporation's 1993 Stock Incentive Program in a transaction exempt under Rule 16b-3. Joseph R. Leonti, Attorney-in-Fact 2007-08-21