Director Shareholding

Diagonal PLC 16 October 2000 DEALINGS BY DIRECTORS 1) NAME OF COMPANY DIAGONAL PLC 2) NAME OF DIRECTOR CHRISTINE CHITTOCK 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 DIRECTOR 4) Name of the registered holder(s) and, if more than one holder, the number of shares held by each of them. (If notified) CHRISTINE CHITTOCK 5) Please state whether notification relates to a person(s) connected with the Director named in 2 above and identify the connected person(s) NO 6) Please state the nature of the transaction. For PEP transactions please indicate whether general/single co PEP and if discretionary/non discretionary 7) Number of shares/amount of stock acquired 8) (N/A %) of issued Class 9) Number of shares/amount of stock disposed 10) ( N/A %) of issued Class 11) Class of security 12) Price per share 13) Date of transaction 14) Date company informed 15) Total holding following this notification 16) Total percentage holding of issued class following this notification IF A DIRECTOR HAS BEEN GRANTED OPTIONS BY THE COMPANY PLEASE COMPLETE THE FOLLOWING BOXES 17) Date of grant 13 OCTOBER 2000 18) Period during which or date on which exercisable 13 OCTOBER 2003 - 12 OCTOBER 2010 19) Total amount paid (if any) for grant of the option NIL 20) Description of shares or debentures involved: class, number. ORDINARY 10P; 190,551 21) Exercise price (if fixed at time of grant) or indication that price is to be fixed at time of exercise 317.50P 22) Total number of shares or debentures over which options held following this notification 215,639 23) Any additional information 24) Name of contact and telephone number for queries IAN FARRELLY 01252 736620 25) Name and signature of authorised company official responsible for making this notification Date of Notification 13/10/2000 DEALINGS BY DIRECTORS 1) NAME OF COMPANY DIAGONAL PLC 2) NAME OF DIRECTOR GRAHAM CRESWICK 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 DIRECTOR 4) Name of the registered holder(s) and, if more than one holder, the number of shares held by each of them. (If notified) G. CRESWICK 5) Please state whether notification relates to a person(s) connected with the Director named in 2 above and identify the connected person(s) 6) Please state the nature of the transaction. For PEP transactions please indicate whether general/single co PEP and if discretionary/non discretionary 7) Number of shares/amount of stock acquired 8) (N/A %) of issued Class 9) Number of shares/amount of stock disposed 10) ( N/A %) of issued Class 11) Class of security 12) Price per share 13) Date of transaction 14) Date company informed 15) Total holding following this notification 16) Total percentage holding of issued class following this notification IF A DIRECTOR HAS BEEN GRANTED OPTIONS BY THE COMPANY PLEASE COMPLETE THE FOLLOWING BOXES 17) Date of grant 13 OCTOBER 2000 18) Period during which or date on which exercisable 13 OCTOBER 2003 - 12 OCTOBER 2010 19) Total amount paid (if any) for grant of the option NIL 20) Description of shares or debentures involved: class, number. ORDINARY 10P; 440,551 21) Exercise price (if fixed at time of grant) or indication that price is to be fixed at time of exercise 317.50P 22) Total number of shares or debentures over which options held following this notification 440,551 23) Any additional information 24) Name of contact and telephone number for queries IAN FARRELLY 01252 736620 25) Name and signature of authorised company official responsible for making this notification Date of Notification 13/10/2000 DEALINGS BY DIRECTORS 1) NAME OF COMPANY DIAGONAL PLC 2) NAME OF DIRECTOR ALAN HUNTER 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 DIRECTOR 4) Name of the registered holder(s) and, if more than one holder, the number of shares held by each of them. (If notified) ALAN HUNTER 5) Please state whether notification relates to a person(s) connected with the Director named in 2 above and identify the connected person(s) NO 6) Please state the nature of the transaction. For PEP transactions please indicate whether general/single co PEP and if discretionary/non discretionary 7) Number of shares/amount of stock acquired 8) (N/A %) of issued Class 9) Number of shares/amount of stock disposed 10) ( N/A %) of issued Class 11) Class of security 12) Price per share 13) Date of transaction 14) Date company informed 15) Total holding following this notification 16) Total percentage holding of issued class following this notification IF A DIRECTOR HAS BEEN GRANTED OPTIONS BY THE COMPANY PLEASE COMPLETE THE FOLLOWING BOXES 17) Date of grant 13 OCTOBER 2000 18) Period during which or date on which exercisable 13 OCTOBER 2003 - 12 OCTOBER 2010 19) Total amount paid (if any) for grant of the option NIL 20) Description of shares or debentures involved: class, number. ORDINARY 10P; 90,551 21) Exercise price (if fixed at time of grant) or indication that price is to be fixed at time of exercise 317.50P 22) Total number of shares or debentures over which options held following this notification 90,551 23) Any additional information 24) Name of contact and telephone number for queries IAN FARRELLY 01252 736620 25) Name and signature of authorised company official responsible for making this notification Date of Notification 13/10/2000

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Dialight (DIA)
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