Blocklisting Review

Kingspan Group PLC 31 January 2006 BLOCKLISTING SIX MONTHLY RETURN 1. Name of company Kingspan Group PLC 2. Name of scheme Kingspan Group 1998 Share Option Scheme 3. Period of return: From 01/07/05 To 31/12/05 4. Balance under scheme from previous return: 1,003,117 5. Number and class of shares(s) (amount of stock / debt security) not issued under scheme 2,000,000 6. Number of shares issued / allotted under scheme during period: 1,062,801 7. Balance under scheme not yet issued / allotted at end of period 1,940,316 8. Number and class of share(s) (amount of stock / debt securities) originally listed and the date of admission; 2,000,000 Ordinary Shares listed in Jun 1999 1,500,000 Ordinary Shares listed in Jun 2002 2,000,000 Ordinary Shares listed in Jul 2004 2,000,000 Ordinary Shares listed in Dec 2005 Please confirm total number of shares in issue at the end of the period in order for us to update our records 169,245,429 Contact for queries Name Amanda McManus Address Kingspan Group PLC, Dublin Road, Kingscourt, Co. Cavan, Ireland Telephone 00 353 42 969 8000 BLOCKLISTING SIX MONTHLY RETURN 1. Name of company Kingspan Group PLC 2. Name of scheme Kingspan Group 2001 Second Tier Share Option Plan 3. Period of return: From 01/07/05 To 31/12/05 4. Balance under scheme from previous return: Nil 5. Number and class of shares(s) (amount of stock / debt security) not issued under scheme 250,000 6. Number of shares issued / allotted under scheme during period: Nil 7. Balance under scheme not yet issued / allotted at end of period 250,000 8. Number and class of share(s) (amount of stock / debt securities) originally listed and the date of admission; 250,000 Ordinary Shares listed in Dec 2005 Please confirm total number of shares in issue at the end of the period in order for us to update our records 169,245,429 Contact for queries Name Amanda McManus Address Kingspan Group PLC, Dublin Road, Kingscourt, Co. Cavan, Ireland Telephone 00 353 42 969 8000 This announcement has been issued through the Companies Announcement Service of the Irish Stock Exchange. This information is provided by RNS The company news service from the London Stock Exchange
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