WAND.L Regulatory News (WAND)

SCHEDULE 6

AIM BLOCK ADMISSION SIX MONTHLY RETURN

Please ensure the entries on this return are typed

a. Name of company

WANdisco PLC

b. Name of scheme(s)

WANdisco Enterprise Management Incentive Plan

WANdisco Unapproved Sub-Plan

WANdisco US Sub-Plan

c. Period of return:

From …10 July 2012… To …16 April 2013…..

d. Number and class of securities not issued under scheme

774,850 WANdisco Enterprise Management Incentive Plan

407,260 WANdisco Unapproved Sub-Plan

1,117,890 WANdisco US Sub-Plan

e. Number of shares issued under scheme during period

25,519 WANdisco Enterprise Management Incentive Plan

62,500 WANdisco Unapproved Sub-Plan

256,362 WANdisco US Sub-Plan

f. Balance under scheme not yet issued / allotted at the end of this period

749,331 WANdisco Enterprise Management Incentive Plan

344,760 WANdisco Unapproved Sub-Plan

861,528 WANdisco US Sub-Plan

g. Number and class of share(s) (amount of stock / debt securities) originally listed and the date of admission; If additional blocklisting application have been made, under this scheme, since the original listing application please also state the number of shares and the date(s) of admission.

2,300,000 Ordinary Shares of 10p each fully paid on 10 July 2012 (split as follows)

774,850 WANdisco Enterprise Management Incentive Plan

407,260 WANdisco Unapproved Sub-Plan

1,117,890 WANdisco US Sub-Plan

Please confirm your total issued share capital as at the end of this period.

(If you hold any shares in Treasury state the figure separately);

……21,422,402……………… Treasury shares (if applicable) ………NIL………….

h. Contact name and telephone number for queries;

Name

Nick Parker

Position

Chief Finance Officer

Telephone

+44 798 098 4676

Date

16 April 2013.