CA-A.2.3
A list of recent changes made to this Module is provided below:
| Module Ref. | Change Date | Description of Changes | 
| CA-A.1 | 07/2007 | New Rule CA-A.1.4 introduced, categorising this Module as a Directive. | 
| CA-1.1 | 07/2007 | Minor change to notification period in Rule CA-1.1.4. | 
| CA-2.1.5 | 01/2008 | Clarified the definition of Tier 1 capital re preference shares. | 
| CA-2.1.8 | 01/2008 | Clarified definition of Tier 2 capital | 
| CA-B.1 | 10/2009 | New Rules CA-B.1.4 and CA-B.1.3 introduced to clarify calculation of regulatory capital for overseas investment firm licensees. | 
| CA-1.1 | 10/2009 | New Rule CA-1.1.4 introduced regarding CBB's requirements for maintaining capital in Bahrain. | 
| CA-1.2 and CA-2.1.5 | 10/2009 | Amended terminology. | 
| CA-2.1.8 | 10/2009 | Clarified definition of Tier 2 capital. | 
| CA-3.4 | 10/2009 | Clarified definition of foreign exchange requirement. | 
| CA-A.1.4 | 01/2011 | Clarified legal basis. | 
| CA-B.1 | 01/2011 | New title given to this section. | 
| CA-1 | 01/2011 | Restructured by moving Paragraphs in Section CA-B.1 and categorised capital adequacy requirements for different legal forms of investment firms (Bahraini and Overseas) and added new Rule on the booking of assets and liabilities. | 
| CA-1.1.5A | 01/2011 | Added Guidance on alternative to increase capital. | 
| CA-1.2.11 and CA-1.2.12 | 01/2011 | Paragraphs relocated from Section CA-1.1. | 
| CA-2.1.8 | 01/2011 | Added dated subordinated term debt with an original term of over 5 years to Tier 2 capital instruments. | 
 
  
        