Director/PDMR Shareholding

Sondex PLC
25 October 2007


Sondex plc Director/PDMR Shareholding

Sondex plc
25 October 2007

SCHEDULE 11

NOTIFICATION OF INTERESTS OF DIRECTORS AND

CONNECTED PERSONS

1)   NAME OF COMPANY

     Sondex PLC

2)   NAME OF DIRECTOR

     Martin Perry

3)   Please state whether notification indicates that it is in respect of 
     holding of the shareholder named in 2 above or in respect of a 
     non-beneficial interest or in the case of an individual holder if it is a 
     holding of that person's spouse or children under the age of 18 or in 
     respect of an non-beneficial interest

     SHAREHOLDER IN 2 ABOVE

4)   Name of the registered holder(s) and, if more than one holder, the number 
     of shares held by each of them. (If notified)

     Martin Perry

5)   Please state whether notification relates to a person(s) connected with the 
     Director named in 2 above and identify the connected person(s)

     DIRECTOR IN 2 ABOVE

6)   Please state the nature of the transaction. For PEP transactions please 
     indicate whether general/single co PEP and if discretionary/non 
     discretionary

     EXERCISE OF SHARE OPTION

7)   Number of shares/amount of stock acquired

     92,179

8)   Percentage of issued Class

     0.16%

9)   Number of shares/amount of stock disposed

10)  Percentage of issued Class



11)  Class of security

     Ordinary 10p shares

12)  Price per share

     Nil consideration

13)  Date of transaction

     23 October 2007

14)  Date company informed

     23 October 2007

15)  Total holding following this notification

     1,815,492

16)  Total percentage holding of issued class following this notification

     3.07%

     IF A DIRECTOR HAS BEEN GRANTED OPTIONS BY THE COMPANY PLEASE
                    COMPLETE THE FOLLOWING BOXES

17)  Date of grant


18)  Period during which or date on which exercisable

19)  Total amount paid (if any) for grant of the option


20)  Description of shares or debentures involved: class, number.


21)  Exercise price (if fixed at time of grant) or indication that price is to 
     be fixed at time of exercise

22)  Total number of shares or debentures over which options held following this 
     notification

23)  Any additional information

     OPTIONS GRANTED UNDER THE SONDEX 2003 PERFORMANACE SHARE PLAN

24)  Name of contact and telephone number for queries

Chris Wilks TEL NUMBER: 01252 862 200

25)  Name and signature of authorised company official responsible for making 
     this notification

     Christopher Wilks

     Date of Notification   25 October 2007




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