Director/PDMR Shareholding

Director/PDMR Shareholding

Annex DTR3

Notification of Transactions of Directors/Persons Discharging Managerial Responsibility and Connected Persons

All relevant boxes should be completed 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 DTR 3.1.2 R, (ii) a disclosure made in accordance LR 9.8.6R(1) or (iii) a disclosure made in accordance with section 793 of the Companies Act (2006). RELATES TO (i)
3.	Name of person discharging managerial responsibilities/director DEREK MAPP (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 N/A
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 1 PERSON IN 3 ABOVE	6.	Description of shares (including class), debentures or derivatives or financial instruments relating to shares ORDINARY SHARES OF 0.1 PENCE EACH
7.	Name of registered shareholders(s) and, if more than one, the number of shares held by each of them 56,346 HELD BY DEREK MAPP 3,504 HELD BY JARVIS 22,538 HELD BY SUFFOLK LIFE ANNUITIES LIMITED 8,107 HELD BY JARVIS (CONNECTED PERSONS) TOTAL HOLDING = 90,495	8.	State the nature of the transaction SALE AND PURCHASE
9.	Number of shares, debentures or financial instruments relating to shares acquired 62,600 PURCHASED BY SUFFOLK LIFE ANNUITIES LIMITED	10.	Percentage of issued class acquired (treasury shares of that class should not be taken into account when calculating percentage) LESS THAN 0.01%
11.	Number of shares, debentures or financial instruments relating to shares disposed 50,953 SOLD - DEREK MAPP 3,504 SOLD - JARVIS 8,107 SOLD - JARVIS (CONNECTED PERSONS)	12.	Percentage of issued class disposed (treasury shares of that class should not be taken into account when calculating percentage) LESS THAN 0.01%
13.	Price per share or value of transaction 50,953 SOLD AT 397.40 PENCE 3,504 SOLD AT 400.20 PENCE 2,304 SOLD AT 399.9631 PENCE 3,498 SOLD AT 399.808 PENCE 2,305 SOLD AT 400.20 PENCE 62,600 PURCHASED AT 397.50 PENCE	14.	Date and place of transaction 14 MAY 2010 - LONDON
15.	Total holding following notification and total percentage holding following notification (any treasury shares should not be taken into account when calculating percentage) 5,393 HELD BY DEREK MAPP 85,138 HELD BY SUFFOLK LIFE ANNUITIES LIMITED TOTAL HOLDING = 90,531 LESS THAN 0.01%	16.	Date issuer informed of transaction 14 MAY 2010

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

complete the following boxes

17.	Date of grant N/A	18.	Period during which or date on which exercisable N/A
19.	Total amount paid (if any) for grant of the option N/A	20.	Description of shares or debentures involved (class and number) N/A
21.	Exercise price (if fixed at time of grant) or indication that price is to be fixed at the time of exercise N/A	22.	Total number of shares or debentures over which options held following notification N/A

23.

Any additional information ISSUED SHARE CAPITAL IS 600,657,967 THE NET EFFECT OF THE ABOVE DEALINGS IS TO INCREASE THE BENEFICIAL INTEREST OF MR MAPP IN THE COMPANY BY 36 SHARES.

24.

Name of contact and telephone number for queries JULIE WILSON DEPUTY COMPANY SECRETARY TEL: [phone]

Name of authorised official of issuer responsible for making notification JOHN BURTON - COMPANY SECRETARY Date of notification: 14 MAY 2010

Notes: This form is intended for use by an issuer to make a RIS notification required by DTR 3.1.4.

(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 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.

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