TR-1 (i) NOTIFICATION OF MAJOR INTERESTS IN SHARES

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

Royal Dutch Shell plc (A shares and A ADRs)

2. Reason for the notification

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 the notification obligation (iii):

Capital Group International, 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 if different) (v):

10 September 2007

6. Date on which issuer notified:

11 September 2007

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

3%

8. Notified details:

A: Voting rights attached to shares

Class/type
of shares
if possible
using the
ISIN
CODE

Situation previous to
the Triggering
transaction (vi)

Resulting situation after the triggering
transaction (vii)

Number
of
Shares

Number
of
Voting
Rights
(viii)

Number
of
shares

Number of voting
rights (ix)

% of voting
rights

Direct

Indirect

Direct
(x)

Indirect
(xi)

Direct

Indirect

A Ordinary Shares
Euro 0.07
(GB00B3MLX29)

Below 3%

Below 3%

86,430,589

86,430,589

2.3809%

A American
Depositary
Receipts
(US7802592060)

Below 3%

Below 3%

11,302,095

22,604,190

0.6227%

B: Financial Instruments

Resulting situation after the triggering transaction (xii)

Type of financial
instrument

Expiration
date (xiii)

Exercise/Conversion
Period/ Date (xiv)

Number of
voting rights that
may be
acquired if
the instrument
is exercised/converted

% of voting
rights

N/A

Total (A+B)

Number of voting rights

% of voting rights

109,034,779

3,0036%

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

Capital Guardian Trust Company
Capital International Limited
Capital International S.A.
Capital International Inc

71,183,833
20,568,560
9,281,078
8,001,308

1.961%
0.567%
0.256%
0.220%

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:

14. Contact name:

Mark Edwards

15. Contact telephone number:

+44 20 734 2817

Annex Notification Of Major Interests In Shares (xvi)

A: Identity of the person or legal entity subject to the notification obligation

Full name (including legal form for legal entities)

Capital Group International, Inc

Contact address (registered office for legal entities)

11100 Santa Monica Blvd., 15th Floor, Los Angeles, California 90025

Phone number & email

(213) 615 0469
CRGroup@capgroup.com

Other useful information (at least legal representative for legal persons)

B: Identity of the notifier, if applicable (xvii)

Full name

Vivien Tan

Contact address

11100 Santa Monica Blvd., 15th Floor, Los Angeles, California 90025

Phone number

(213) 615-0469

Other useful information (e.g. functional relationship with the person or legal entity subject to the notification obligation)

Fax (213) 486-9698

C: Additional information

Commencing 20 January 2007, The Capital Group Companies, Inc., no longer reports ownership of securities. Capital Group International, Inc and Capital Research and Management Company now report relevant holdings separately for the purposes of the new DTR Handbook.