Director/PDMR Shareholding

Announcement of Director's interests in securities by Alliance Trust PLC Director's interests in securities Name of Company Alliance Trust PLC Name of Director David Deards Type of Transaction Increase in beneficial interest following award of shares within Share Incentive Plan. Reason for Notification A transaction required to be notified in accordance with DTR 3.1.4R(1) (a) Class of Security Ordinary 2.5p shares Name of registered holder Alliance Trust Savings Nominees Limited Number of shares 245 Price per share £3.4375 Date and place of transaction 30 April 2008. UK. Date Company Notified 01 May 2008. Total share interests following this information: Beneficially Owned (including self, connected 44,397 persons and Share Incentive Plan excluding Employee Benefit Trust) Beneficial interest in shares held for director 21,906 by Trustee of Employee Benefit Trust Deemed beneficial interest in shares held for 1,870,733 company by Trustee of Employee Benefit Trust Total percentage of issued class 0.282% (all interests) This notification does not relate to dealings by persons otherwise connected with the named director. ------------------------------------------------------------------------------------------------------------------ Announcement of Director's interests in securities by Alliance Trust PLC Director's interests in securities Name of Company Alliance Trust PLC Name of Director Alan Harden Type of Transaction Increase in beneficial interest following award of shares within Share Incentive Plan. Reason for Notification A transaction required to be notified in accordance with DTR 3.1.4R(1) (a) Class of Security Ordinary 2.5p shares Name of registered holder Alliance Trust Savings Nominees Limited Number of shares 245 Price per share £3.4375 Date and place of transaction 30 April 2008. UK. Date Company Notified 01 May 2008. Total share interests following this information: Beneficially Owned (including self, connected 61,029 persons and Share Incentive Plan excluding Employee Benefit Trust) Beneficial interest in shares held for director 41,766 by Trustee of Employee Benefit Trust Deemed beneficial interest in shares held for 1,870,733 company by Trustee of Employee Benefit Trust Total percentage of issued class 0.293% (all interests) ------------------------------------------------------------------------------------------------------------------ Announcement of Person Discharging Managerial Responsibilities (PDMR) interests in securities by Alliance Trust PLC PDMR interests in securities Name of Company Alliance Trust PLC Name of PDMR Rowland Strickland Type of Transaction Increase in beneficial interest following award of shares within Share Incentive Plan. Reason for Notification A transaction required to be notified in accordance with DTR 3.1.4R(1). Class of Security Ordinary 2.5p shares Name of registered holder Alliance Trust Savings Nominees Limited Number of shares 245 Price per share £3.4375 Date and place of transaction 30 April 2008. UK. Date Company Notified 01 May 2008. Total share interests following this information: Beneficially Owned (including self, connected 2,520 persons and Share Incentive Plan excluding Employee Benefit Trust) Beneficial interest in shares held for PDMR by 23,085 Trustee of Employee Benefit Trust Deemed beneficial interest in shares held for 1,870,733 company by Trustee of Employee Benefit Trust Total percentage of issued class 0.282% (all interests) This notification does not relate to dealings by persons otherwise connected with the named PDMR. ------------------------------------------------------------------------------------------------------------------ Name of contact Ian Anderson Telephone Number +44 (0)1382 201700 Date of notification 01 May 2008
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