Form 8.3 - Eaton Corporation


FORM 8.3

IRISH TAKEOVER PANEL

DISCLOSURE UNDER RULE 8.3 OF THE IRISH TAKEOVER PANEL ACT, 1997, TAKEOVER RULES, 2007 (AS AMENDED)

DEALINGS BY PERSONS WITH INTERESTS IN RELEVANT SECURITIES REPRESENTING 1% OR MORE

1.        KEY INFORMATION
Name of person dealing (Note 1)State Street Global Advisors & Affiliates
Company dealt inEaton Corporation
Class of relevant security to which the dealings being disclosed relate (Note 2)US$0.50 Common shares
Date of dealing10-July-2012
2.        INTERESTS AND SHORT POSITIONS

(a)        Interests and short positions (following dealing) in the class of relevant security dealt in (Note 3)
LongShort
Number   (%)Number   (%)
(1) Relevant securities13,126,302 (3.88707)
(2) Derivatives (other than options)
(3) Options and agreements to purchase/sell
Total13,126,302 (3.88707)
(b)        Interests and short positions in relevant securities of the company, other than the class dealt in (Note 3)
Class of relevant security:LongShort
Number   (%)Number   (%)
(1) Relevant securities
(2) Derivatives (other than options)
(3) Options and agreements to purchase/sell
Total
1 February 2009

3.        DEALINGS (Note 4)

(a)        Purchases and sales
Purchase/saleNumber of relevant securitiesPrice per unit (Note 5)
Purchase1,20037.75
Purchase3,60037.75
Purchase2,30037.75
Purchase1,00039.18
Sale3,00037.75
Sale15,89537.75
Sale138,09637.75
Sale3,70037.75
Sale2,30037.75
Transfer IN6,512NA
(b)        Derivatives transactions (other than options transactions)
Product name, e.g. CFDNature of transaction

(Note 6)
Number of relevant securities

(Note 7)
Price per unit

(Note 5)
(c)        Options transactions in respect of existing relevant securities

(i)        Writing, selling, purchasing or varying
Product name, e.g. call optionWriting, selling, purchasing, varying etc.Number of securities to which the option relates (Note 7)Exercise priceType, e.g. American, European etc.Expiry dateOption money paid/received per unit (Note 5)
(ii)   Exercising
Product name, e.g. call optionNumber of securitiesExercise price per unit (Note 5)
(d)        Other dealings (including transactions in respect of new securities) (Note 4)
Nature of transaction

(Note 8)
DetailsPrice per unit

(if applicable) (Note 5)
1 February 2009

4.        OTHER INFORMATION

Agreements, arrangements or understandings relating to options or derivatives
Full details of any agreement, arrangement or understanding between the person disclosing and any other person relating to the voting rights of any relevant securities under any option referred to on this form or relating to the voting rights or future acquisition or disposal of any relevant securities to which any derivative referred to on this form is referenced. If none, this should be stated.
Is a Supplemental Form 8 attached? (Note 9)        NO
Date of disclosure11th July 2012
Contact nameGary Rahill
Telephone number00353 1 7763090
If a connected EFM, name of offeree/offeror with which connectedN/A
If a connected EFM, state nature of connection (Note 10)N/A
1 February 2009

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