‹ PIB A4.11.27 PIB A4.12 The Simplified Approach for Category 2 and 3A Firms › PIB A4.11.28 An Authorised Firm must calculate in accordance with PIB section 5.10 an Exposure to the Issuer arising from the Underwriting or sub-underwriting of a new Issue of Securities. Derived from RM111/2012 (Made 15th October 2012). [VER20/12-12] ‹ PIB A4.11.27 PIB A4.12 The Simplified Approach for Category 2 and 3A Firms ›