X0202 4 2006-04-03 0 0001002811 KENSEY NASH CORP KNSY 0001225164 EVANS DOUGLAS G 735 PENNSYLVANIA DRIVE EXTON PA 19341 1 1 0 0 COO Common Stock 2006-04-03 4 M 0 30000 13.375 A 65109 D Common Stock 2006-04-03 4 S 0 7500 26.73 D 57609 D Common Stock 2006-04-03 4 S 0 12500 26.97 D 45109 D Common Stock 2006-04-03 4 S 0 7500 27.10 D 37609 D Common Stock 2006-04-03 4 S 0 2500 27.31 D 35109 D Common Stock 68605 I By Trust Common Stock 1050 I By Child Employee Stock Options (rights to buy) 13.375 2006-04-03 4 M 0 30000 0.00 D 1999-06-30 2006-06-30 Common Stock 30000 0 D The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person in August 2005 because these shares would have expired June 30, 2006. Shares held by Douglas G. Evans Revocable Trust, of which the Reporting Person is Trustee, for the benefit of Reporting Person and his spouse. Shares acquired by minor children of Reporting Person living in the same household as the Reporting Person. /s/Douglas G. Evans, P.E. 2006-04-05