Holding(s) in Company
TR-1: NOTIFICATION OF MAJOR INTERESTS IN SHARES (i)
1. Identity of the issuer or the underlying issuer of existing shares to which voting rights are attached: (ii)
DS Smith Plc
2. Reason for the notification (please mark as appropriate):
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: ( X )
An event changing the breakdown of voting rights: ( )
Other (please specify): ( )
3. Full name of person(s) subject to the notification obligation: (iii)
BlackRock Inc.
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 reached:(v)
19 March 2010
6. Date on which issuer notified:
22 March 2010
7. Threshold(s) that is/are crossed or reached: (vi) (vii)
Holding has gone below 5%
8. Notified details:
A: Voting rights attached to shares (viii)(ix)
| Class/type of shares if possible using the ISIN CODE | Situation previous to the triggering transaction | |
| 
 | Number of Shares | Number of Voting Rights | 
| GB0008220112 | 16,553,701 | 16,553,701 | 
Resulting situation after the triggering transaction
| Class/type of shares if possible using the ISIN CODE | Number of shares | Number of voting rights | % of voting rights (x) | ||
| 
 | 
 | Direct (xi) | Indirect (xii) | Direct | Indirect | 
| 16,264,958 | 4.13% | ||||
B: Qualifying Financial Instruments
Resulting situation after the triggering transaction
| Type of financial instrument | Expiration date (xiii) | Exercise/Conversion Period (xiv) | Number of voting rights that may be acquired if the instrument is exercised/ converted. | % of voting rights | 
C: Financial Instruments with similar economic effect to Qualifying Financial Instruments (xv)( xvi)
Resulting situation after the triggering transaction
| Type of financial instrument | Exercise price | Expiration date (xvii) | Exercise/ Conversion period (xviii) | Number of voting rights instrument refers to | % of voting rights (xix) (xx) | |
| CFD | 3,232,033 | Nominal | Delta | |||
| 0.82% | 0.82% | |||||
Total (A+B+C)
| Number of voting rights | Percentage of voting rights | 
| 19,496,991 | 4.95% | 
9. Chain of controlled undertakings through which the voting rights and/or the financial instruments are effectively held, if applicable: (xxi)
BlackRock Investment Management (UK) Limited - 19,496,991 (4.96%)
Proxy Voting:
10. Name of the proxy holder:
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:
BlackRock Compliance Disclosures Team
14. Contact name:
Stuart Watchorn
15. Contact telephone number:
(020) 7743 5741
Annex: Notification of major interests in shares (xxii)
| 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 | Carolyn Cattermole | 
| Contact address | DS Smith Plc, Beech House, Whitebrook Park, Maidenhead SL68XY | 
| Phone number & email | 01628 583400 carolyn.cattermole@dssmith.co.uk | 
| Other useful information (e.g. functional relationship with the person or legal entity subject to the notification obligation) |  | 
| C: Additional information |