AMENDMENT NO. 1 TO THE PARTICIPATION AGREEMENT (VARIABLE ANNUITY) FOR RETAIL MUTUAL FUNDS THIS AMENDMENT, dated as of April 21, 2006, between SECURITY BENEFIT LIFE INSURANCE COMPANY (the "Company") and NEUBERGER BERMAN MANAGEMENT INC. (the "Adviser")...Participation Agreement (Variable Annuity) for Retail Mutual Funds • April 27th, 2007 • SBL Variable Annuity Account Xiv
