550.580—When may I conduct fiduciary activities without obtaining OTS approval?
         Subject to the requirements of this subpart E, you do not need OTS approval under subpart B if you conduct fiduciary activities in the following fiduciary capacities:
    
    
        
        (a) 
         Trustee of a trust created or organized in the United States and forming part of a stock bonus, pension, or profit-sharing plan qualifying for specific tax treatment under  section 401(d) of the Internal Revenue Code of 1954 (26 U.S.C. 401(d) ).
    
    
        
        (b) 
         Trustee or custodian of a Individual Retirement Account within the  meaning of  section 408(a) of the Internal Revenue Code of 1954 (26 U.S.C. 408(a) ).