SEA - 28th June 2007
TR-1(i): notification of major interests in shares
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1. Identity of the issuer or the underlying issuer Carillion PLC
of existing shares to which voting rights are --------------------
attached(1):
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2. Reason for the notification (please tick the appropriate box or boxes)
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An acquisition or disposal of voting rights
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An acquisition or disposal of financial instruments which may result in
the acquisition of shares already issued to which voting rights are -------
attached
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An event changing the breakdown of voting rights
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Other (please specify): Initial notification under Transparency
Directive -------
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3. Full name of person(s) subject to the HBOS plc
notification obligation(1): --------------------
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4. Full name of shareholder(s) (if different from See Section 9.
3.)(1): --------------------
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5. Date of the transaction (and date on which the 26 June 2007
threshold is crossed or reached if different)(1): --------------------
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6. Date on which issuer notified: 27 June 2007
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7. Threshold(s) that is/are crossed or reached: Decrease to below 6%
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8. Notified details:
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A: Voting rights attached to shares
Class/type of Situation previous to the Resulting situation after the triggering transaction(1)
shares Triggering transaction
(1)
if possible
using the ISIN Number of Number of Number of Number of voting rights % of voting
CODE Shares Voting shares ix rights
Rights Direct Direct x Indirect Direct Indirect
viii xi
Ord 50p Shares 16,920,039 16,920,039 6,001,113 6,001,113 10,851,701 2.134% 3.858%
ISIN
GB0007365546
B: Financial Instruments
Resulting situation after the triggering transaction xii
Type of Expiration Exercise/ Number of voting rights that may % of
financial date Conversion be acquired if the instrument is voting
instrument xiii Period/ Date exercised/ converted. rights
xiv
N/A
Total (A+B)
Number of voting rights % of voting rights
16,852,814 5.992%
9. Chain of controlled undertakings through which the voting rights and/or the
financial instruments are effectively held, if applicable xv:
Insight Investment Management (Global) Limited* ('IIMGL') (indirect) -
15,965,504 (5.677%)
IIMGL manages holdings on behalf of other HBOS Group companies, and other third
parties external to the HBOS Group, under various discretionary management
agreements.
(* - wholly owned subsidiaries of HBOS plc.)
Proxy Voting:
10. Name of the proxy holder: N/A
11. Number of voting rights proxy holder will cease to hold: N/A
12. Date on which proxy holder will cease to hold voting rights: N/A
13. Additional information: Notification using the total voting rights figure
of 281,242,738
14. Contact name: Kenny Melville
15. Contact telephone
number: 0131 243 8671
Annex Notification Of Major Interests In Shares xvi
Notes
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(i) This form is to be sent to the issuer or underlying issuer and to be filed
with the competent authority.



