COMPUTERSHARE LIMITED. — Transaction in Own Shares 2007

Oct 7, 2007

Appendix 3E

Daily share buy-back notice ( except minimum holding buy-back and selective buy-back)

Information and documents given to ASX become ASX’s property and may be made public.

Name of entity Computershare Limited

ABN 71 005 485 825

We (the entity) give ASX the following information.

Information about buy-back

1Type of buy-backOn market2Date Appendix 3C or the last Appendix 3Dwas given to ASX15 August 2007Total of all shares bought back, or in relation to which acceptances have been received, before,and on, previous dayBefore previous dayPrevious day3Number of shares bought back or ifbuy-back is an equal accessscheme, in relation to whichacceptances have been received31,794,669650,0004Total consideration paid or payablefor the shares$318,669,603.56$6,133,530.00Before previous dayPrevious day5If buy-back is an on-market buy-backhighest price paid: $11.00date: 13-Jul-07lowest price paid: $8.52date: 11-Jan-07highest price paid: $9.46lowest price paid: $9.28highestpriceallowedunder rule 7.33: $9.75	1Type of buy-backOn market2Date Appendix 3C or the last Appendix 3Dwas given to ASX15 August 2007Total of all shares bought back, or in relation to which acceptances have been received, before,and on, previous dayBefore previous dayPrevious day3Number of shares bought back or ifbuy-back is an equal accessscheme, in relation to whichacceptances have been received31,794,669650,0004Total consideration paid or payablefor the shares$318,669,603.56$6,133,530.00Before previous dayPrevious day5If buy-back is an on-market buy-backhighest price paid: $11.00date: 13-Jul-07lowest price paid: $8.52date: 11-Jan-07highest price paid: $9.46lowest price paid: $9.28highestpriceallowedunder rule 7.33: $9.75	1Type of buy-backOn market2Date Appendix 3C or the last Appendix 3Dwas given to ASX15 August 2007Total of all shares bought back, or in relation to which acceptances have been received, before,and on, previous dayBefore previous dayPrevious day3Number of shares bought back or ifbuy-back is an equal accessscheme, in relation to whichacceptances have been received31,794,669650,0004Total consideration paid or payablefor the shares$318,669,603.56$6,133,530.00Before previous dayPrevious day5If buy-back is an on-market buy-backhighest price paid: $11.00date: 13-Jul-07lowest price paid: $8.52date: 11-Jan-07highest price paid: $9.46lowest price paid: $9.28highestpriceallowedunder rule 7.33: $9.75
	Before previous day	Previous day
	31,794,669	650,000
	$318,669,603.56	$6,133,530.00
	Before previous day	Previous day
	highest price paid: $11.00date: 13-Jul-07lowest price paid: $8.52date: 11-Jan-07	highest price paid: $9.46lowest price paid: $9.28highestpriceallowedunder rule 7.33: $9.75

Participation by directors

• 6 Deleted 30/9/2001.

How many shares may still be bought back?

• 7 If the company has disclosed an 12,555,331 intention to buy back a maximum number of shares - the remaining number of shares to be bought back

Compliance statement

1. The company is in compliance with all Corporations Act requirements relevant to this buyback.

2. There is no information that the listing rules require to be disclosed that has not already been disclosed, or is not contained in, or attached to, this form.

Sign here: ............................................................ Date: 08-Oct-07 (Director/Company Secretary) Print name: Dominic Horsley == == == == ==