Director/PDMR Shareholding

Informa PLC
30 March 2006


RNS Number:

INFORMA PLC
30 MARCH 2006

NOTIFICATION OF TRANSACTIONS OF DIRECTORS/PERSONS DISCHARGING MANAGERIAL
RESPONSIBILITY AND CONNECTED PERSONS

This form is intended for use by an issuer to make an RIS notification required
by DR 3.1.4R(1)

(1)    An issuer making a notification in respect of a transaction relating
       to the shares or debentures of the issuer should complete boxes 1 to 16,
       23 and 24.

(2)    An issuer making a notification in respect of a derivative relating
       to the shares of the issuer should complete boxes 1 to 4, 6, 8, 13, 14,
       16, 23 and 24.

(3)    An issuer making a notification in respect of options granted to a
       director/person discharging managerial responsibilities should complete
       boxes 1 to 3 and 17 to 24.

(4)    An issuer making a notification in respect of a financial instrument
       relating to the shares of the issuer (other than a debenture) should
       complete boxes 1 to 4, 6, 8, 9, 11, 13, 14, 16, 23 and 24.

Please complete all relevant boxes in block capital letters.

1.     Name of the issuer

INFORMA PLC

2.     State whether the notification relates to

       (i) a transaction notified in accordance with DR 3.1.4R(1)(a); or
       (ii) DR 3.1.4(r)(1)(b) a disclosure made in accordance with section 324
       (as extended by section 328) of the Companies Act 1985; or
       (iii) both (i) and (ii)

       RELATES TO (iii)

3.     Name of person discharging managerial responsibilities/director

       PETER RIGBY (Director)
       DAVID GILBERTSON (Director)
       ANTHONY FOYE (Director)

4.     State whether notification relates to a person connected with a person
       discharging managerial responsibilities/director named in 3 and identify
       the connected person

       SEE 3 ABOVE

5.     Indicate whether the notification is in respect of a holding of the
       person referred to in 3 or 4 above or in respect of a non-beneficial
       interest

       SEE 3 ABOVE

6.     Description of shares (including class), debentures or derivatives or
       financial instruments relating to shares

CONDITIONAL AWARDS OF SHARES HAVE BEEN GRANTED UNDER THE INFORMA 2005 
MANAGEMENT LONG-TERM INCENTIVE PLAN (THE 'PLAN')

7.     Name of registered shareholder(s) and, if more than one, the number of
       shares held by each of them

       N/A

8.     State the nature of the transaction

       N/A

9.     Number of shares, debentures or financial instruments relating to the
       shares acquired

       N/A

10.    Percentage of issued class acquired (treasury shares of that class
       should not be taken into account when calculating percentage)

       N/A

11.    Number of shares, debentures or financial instruments relating to shares
       disposed

       N/A

12.    Percentage of issued class disposed (treasury shares of that class
       should not be taken into account when calculating percentage)

       N/A

13.    Price per share or value of transaction

       N/A

14.    Date and place of transaction

       N/A

15.    Total holding following notification and total percentage holding
       following notification (any treasury shares should not be taken into
       account when calculating percentage)

       N/A

16.    Date issuer informed of transaction

       N/A

If a person discharging managerial responsibilities has been granted options by
the issuer complete the following boxes

17.    Date of grant

29 MARCH 2006

18.    Period during which or date on which it can be exercised

THE SHARES SUBJECT TO THE AWARDS SHALL BE CAPABLE OF VESTING FOLLOWING THE END 
OF THE PERFORMANCE PERIOD ON 31 DECEMBER 2008.

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

       NIL

20.    Description of shares or debentures involved (class and number)

       ORDINARY 10 PENCE SHARES IN INFORMA PLC

PETER RIGBY        117,082
DAVID GILBERTSON   110,696
ANTHONY FOYE       65,992

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

       NIL

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

PETER RIGBY        777,854
DAVID GILBERTSON   808,489
ANTHONY FOYE       394,371

23.    Any additional information

ISSUED SHARE CAPITAL = 421,927,251 AS OF TODAY

24.    Name of contact and telephone number for queries

       JEFF THOMASSON - COMPANY SECRETARY
       TEL: [phone]

Name of duly authorised officer of issuer responsible for making notification

JEFF THOMASSON - COMPANY SECRETARY

Date of notification

30 MARCH 2006




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