X0206 3 2013-05-16 0 0001490660 Marketo, Inc. MKTO 0001175993 BALL FREDERICK C/O MARKETO, INC. 901 MARINERS ISLAND BLVD., SUITE 200 SAN MATEO CA 94404 0 1 0 0 SVP & Chief Financial Officer Common Stock 30000 I See footnote Employee Stock Option (right to buy) 2.38 2021-05-16 Common Stock 369999 D Employee Stock Option (right to buy) 7.42 2023-02-06 Common Stock 100000 D The shares are held directly by The 1998 Ball Family Trust for which the Reporting Person serves as trustee. An option to purchase 399,999 shares was granted on May 17, 2011 and was exercised in part prior to the date on which the Reporting Person became subject to Section 16. The option is subject to an early exercise provision and is immediately exercisable. One-fourth of the shares subject to the option vested on May 2, 2012 and one forty-eighth of the shares vest monthly thereafter. The option is subject to an early exercise provision and is immediately exercisable. Shares subject to the option vest in twenty-four equal monthly installments beginning on March 7, 2015. Exhibit 24 - Power of Attorney /s/ Sharon S. Zezima, by power of attorney 2013-05-16