For filings with the FSA include the annex
For filings with issuer exclude the annex
TR-1: NOTIFICATION OF MAJOR INTEREST IN SHARESi
1. Identity of the issuer or the underlying issuer
of existing shares to which voting rights are PSION PLC
attached:ii
2 Reason for the notification (please tick the appropriate box or boxes):
An acquisition or disposal of voting rights X
An acquisition or disposal of qualifying financial instruments which may result
in the acquisition of shares already issued to which voting rights are attached
An acquisition or disposal of instruments with similar economic effect to
qualifying financial instruments
An event changing the breakdown of voting rights
Other (please specify):
3. Full name of person(s) subject to the DAVID EDWIN POTTER
notification obligation:iii
4. Full name of shareholder(s)
(if different from 3.):iv
5. Date of the transaction and date on
which the threshold is crossed or 21 JUNE 2010
reached: v
6. Date on which issuer notified: 21 JUNE 2010
7. Threshold(s) that is/are crossed or 10%, 9%, 8%, 7%
reached: vi, vii
8. Notified details:
A: Voting rights attached to shares viii, ix
Class/type Situation previous Resulting situation after the triggering transaction
of to the triggering
shares transaction
if possible Number Number Number Number of voting % of voting rights
using of of of shares rights x
the ISIN Shares Voting
CODE Rights
Direct Direct xi Indirect xii Direct Indirect
Ordinary
Shares
14,928,748 8,928,748 6.35%
ISIN:
GB00B0D5VH57
B: Qualifying Financial Instruments
Resulting situation after the triggering transaction
Type of financial Expiration Exercise/ Number of voting % of voting
instrument date xiii Conversion Period xiv rights that may be rights
acquired if the
instrument is
exercised/ converted.
N/A
C: Financial Instruments with similar economic effect to Qualifying Financial
Instruments xv, xvi
Resulting situation after the triggering transaction
Type of Exercise price Expiration Exercise/ Number of voting rights % of voting
financial date xvii Conversion period instrument refers to rights xix, xx
instrument xviii
Nominal Delta
N/A
Total (A+B+C)
Number of voting rights Percentage of voting rights
8,928,748 6.35%
9. Chain of controlled undertakings through which the voting rights and/or the
financial instruments are effectively held, if applicable: xxi
N/A
Proxy Voting:
10. Name of the proxy holder: N/A
11. Number of voting rights proxy holder will cease
to hold:
12. Date on which proxy holder will cease to hold
voting rights:
13. Additional information:
Of the holding of 14,928,748 shares, 6,000,000 shares have
been transferred to a trust of which David Potter is the
beneficiary
14. Contact name: Lynne Sanderson, Company Secretary
15. Contact telephone number: 0203 0085 158
Note: Annex should only be submitted to the FSA not the issuer
Annex: Notification of major interests in sharesxxii
A: Identity of the persons or legal entity subject to the notification
obligation
Full name
(including legal form of legal entities)
Contact address
(registered office for legal entities)
Phone number & email
Other useful information
(at least legal representative for legal persons)
B: Identity of the notifier, if applicable
Full name
Contact address
Phone number & email
Other useful information
(e.g. functional relationship with the person or legal entity subject to the
notification obligation)
C: Additional information
For notes on how to complete form TR-1 please see the FSA website.