X0303 4 2010-04-16 0000823277 CHS INC CHSCP 0001266323 WENDLAND DENNIS D 5500 CENEX DRIVE PO BOX 64089 ST. PAUL MN 55164 1 VP Oilseed Processing 8% Cumulative Redeemable Preferred Stock 2010-04-16 4 P 0 500 27.46 A 2965 D 8% Cumulative Redeemable Preferred Stock 231 I By Son 8% Cumulative Redeemable Preferred Stock 640 I Joint with Spouse David A. Kastelic 2010-04-16