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                             Lesley Knox

Type of Transaction                          Increase in beneficial interest
                                             following purchase of shares
                                             (within Select SIPP pursuant to
                                             regular standing instruction) by
                                             child under 18 years.


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                             79

Price per share                              £3.619

Date and place of transaction                03 December 2010. UK.


Date Company Notified                        06 December 2010

Total share interests following this         156,900
information:


Total percentage of issued class             0.02373% (all interests)

This notification does not relate to dealings by persons otherwise connected
with the named director.


Name of contact      Catherine Thearle


Telephone Number     [phone]


Date of notification 06 December 2010













This announcement is distributed by Thomson Reuters on behalf of 
Thomson Reuters clients. The owner of this announcement warrants that: 
(i) the releases contained herein are protected by copyright and 
    other applicable laws; and 
(ii) they are solely responsible for the content, accuracy and 
     originality of the information contained therein. 
    
Source: Alliance Trust PLC via Thomson Reuters ONE

[HUG#1469535]