(a) In general. Section 407(a)(1) of the Employee Retirement Income Security Act of 1974 (the Act) states that except as otherwise provided in
section 407 and
section 414 of the Act, a plan may not acquire or hold any employer security which is not a qualifying employer security or any employer real property which is not qualifying employer real property.
Section 406(a)(1)(E) prohibits a fiduciary from knowingly causing a plan to engage in a transaction which constitutes a direct or indirect acquisition, on behalf of a plan, of any employer security or employer real property in violation of
section 407(a), and
section 406(a)(2) prohibits a fiduciary who has authority or discretion to control or manage assets of a plan to permit the plan to hold any employer security or employer real property if he knows or should know that holding such security or real property violates
section 407(a).