X0304 4 2011-12-28 0 0001122388 ELLIE MAE INC ELLI 0000903848 BUCCELLATO CARL C/O ELLIE MAE, INC. 4155 HOPYARD ROAD, SUITE 200 PLEASANTON CA 94588 1 0 0 0 Common Stock 2011-12-28 4 S 0 2000 5.4516 D 63867 D Common Stock 2011-12-29 4 S 0 2000 5.412 D 61867 D The sales reported on this Form 4 were effected pursuant to a 10b5-1 trading plan. The price reported is a weighted average price. The shares were sold in multiple transactions ranging from $5.45 to $5.4532, inclusive. The reporting person undertakes to provide to Ellie Mae, Inc., any security holder of Ellie Mae, Inc.., or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in footnote (2) to this Form 4. The price reported is a weighted average price. The shares were sold in multiple transactions ranging from $5.35 to $5.48, inclusive. The reporting person undertakes to provide to Ellie Mae, Inc., any security holder of Ellie Mae, Inc.., or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in footnote (3) to this Form 4. By: LeeAnn C. Linck, Attorney in fact For: Carl Buccellato 2011-12-29