Exhibit 99.1
1 September 2003
Autonomy Corporation plc
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Purchase of own shares
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Autonomy Corporation plc today announces that on 29 August 2003 it purchased for cancellation 71,619 Ordinary Shares of 1/3p each at a price of 196.086p per share.
For further information, please contact:
Autonomy Corporation plc
Financial Dynamics
Ian Black
Edward Bridges
+44 (0) 1223 448000
+44 207 831 3113
ianb@autonomy.com
edward.bridges@fd.com
3 September 2003
Autonomy Corporation plc
--------------------------
Purchase of own shares
----------------------
Autonomy Corporation plc today announces that on 2 September 2003 it purchased for cancellation 56,212 Ordinary Shares of ¹/зp each at an average price of 203.2p per share.
For further information, please contact:
Autonomy Corporation plc
Financial Dynamics
Ian Black
Edward Bridges
+44 (0) 1223 448000
+44 207 831 3113
ianb@autonomy.com
edward.bridges@fd.com
9 September 2003
Autonomy Corporation plc
--------------------------
Purchase of own shares
----------------------
Autonomy Corporation plc today announces that on 8 September 2003 it purchased for cancellation 49,204 Ordinary Shares of 1/3p each at a price of 224.852p per share.
For further information, please contact:
Autonomy Corporation plc
Financial Dynamics
Ian Black
Edward Bridges
+44 (0) 1223 448000
+44 207 831 3113
ianb@autonomy.com
edward.bridges@fd.com
10 September 2003
Autonomy Corporation plc
--------------------------
Purchase of own shares
----------------------
Autonomy Corporation plc today announces that on 9 September 2003 it purchased for cancellation 639,846 Ordinary Shares of 1/3p each at an average price of 224.694p per share.
For further information, please contact:
Autonomy Corporation plc
Financial Dynamics
Ian Black
Edward Bridges
+44 (0) 1223 448000
+44 207 831 3113
ianb@autonomy.com
edward.bridges@fd.com
11 September 2003
Autonomy Corporation plc
--------------------------
Purchase of own shares
----------------------
Autonomy Corporation plc today announces that on 10 September 2003 it purchased for cancellation 26,679 Ordinary Shares of 1/3p each at an average price of 220.670p per share.
For further information, please contact:
Autonomy Corporation plc
Financial Dynamics
Ian Black
Edward Bridges
+44 (0) 1223 448000
+44 207 831 3113
ianb@autonomy.com
edward.bridges@fd.com
