Holding(s) in Company

TR-1: Notifications of Major Interests in Shares

1. Identity of the issuer or the underlying issuer of existing shares to which voting rights are attached:

Trinity Mirror plc

2. Reason for notification (yes/no)

An acquisition or disposal of voting rights

Yes

An acquisition or disposal of financial instruments which may result in the acquisition of shares already issued to which voting rights are attached 

An event changing the breakdown of voting rights

Other (please specify):______________

3. Full name of person(s) subject to notification obligation:

Aviva plc and its subsidiaries

4. Full name of shareholder(s) (if different from 3):

Registered Holder:

BNY Norwich Union Nominees Limited

2,269,419*

Chase GA Group Nominees Limited

4,007,252*

Chase Nominees Limited

522,756*

CUIM Nominee Limited

1,366,619*

Delta Lloyd (Belgie) Life

662,100*

Vidacos Nominees Limited

57,196*

*denotes direct interest

5. Date of transaction (and date on which the threshold is crossed or reached if different):

11/07/2008

6. Date on which issuer notified:

14/07/2008

7. Threshold(s) that is/are crossed or reached:

8: Notified Details:

A: Voting rights attached to shares

Class/type of shares

If possible use ISIN code

Ordinary shares

GB0003857850

Situation previous to the triggering transaction

Resulting situation after the triggering transaction

Number of shares

Below 3% 

Number of voting rights

Below 3%

Number of shares

8,885,342

Number of voting rights

Percentage of voting rights

Direct

8,885,342

Indirect

Not Disclosable

Direct

3.45%

Indirect

Not Disclosable

B: Financial Instruments

Resulting situation after the triggering transaction

Type of financial instrument

Expiration date

Exercise/ conversion period/date 

No. of voting rights that may be acquired (if the instrument exercised/converted)

Percentage of voting rights

Total (A+B)

Number of voting rights

Percentage of voting rights

8,885,342

3.45%

9. Chain of controlled undertakings through which the voting rights and /or the financial instruments are effectively held, if applicable:

See Section 4

Proxy Voting:

10. Name of proxy holder:

See Section 4

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:

Figures are based on a total number of voting rights of 257,790,355

14 Contact name:

Neil Whittaker

15. Contact telephone name:

01603 684420