itaú unibanco sa

____________________________________________________________
CESP - COMPANHIA ENERGÉTICA DE SÃO PAULO
Corporate Taxpayer’s ID (CNPJ/MF) 60.933.603/0001-78
Publicly-Held Company
NOTICE TO THE MARKET
CESP - Companhia Energética de São Paulo, pursuant to CVM Rule 358/02, amended
by Article 12 of CVM Rule 449/07, hereby discloses the following communication, dated
August 22, 2001, received from Banco Itaú Unibanco S.A. about the shareholding
position of Banco UBS Ag, London Branch, in this company:
“ITAÚ
UNIBANCO S.A., headquartered at Praça Alfredo Egydio de
Souza Aranha, 100, Torre Itaúsa São Paulo – SP, with mailing address at
Rua Ururaí 111, Prédio 2, Térreo, São Paulo – SP, Corporate Taxpayer’s ID
(CNPJ) 60.701.190/0001-04 (“Itaú Unibanco”), in its capacity as the legal
representative, pursuant to CMN Resolution 2689/2000, of the non-resident
investor UBS Ag, London Branch, Corporate Taxpayer’s ID (CNPJ)
05.448.018/0001-74, CVM Code 06980.001031.035696.1-5 (“Investor”),
pursuant to Article 12 of CVM Rule 358/2002, informs the following:
The Investor acquired 809,400 Class B Preferred Shares (PNB)
(CESP6) issued by the Company, on August 17, 2011, thus owning a total of
21,440,428 Class B Preferred Shares.
Thus, based on the capital stock represented by 210,215,567 Class B
Preferred Shares (CESP6), the Investor’s interest in this class of shares
increased from 5.0075% to 10.20%.
Based on information provided by the Investor, the operation (i) is not
aimed at acquiring control of the Company, (ii) does not seek to change its
Management, control structure or regular functioning, and (iii) is merely an
investment in the Company.
Note that the information provided here is based on the positions held
under the custody of Itaú Unibanco S.A. Thus, if the Investor has more than
one legal representative and more than one custodian in the country, it is
possible that the information provided above does not cover all of the
Investor’s positions in the Company and we are not liable for any
inconsistencies or errors in such cases. Any clarifications should be obtained
directly from the Investor.
Sincerely,
____________________________________________________________
____________________________________________________________
Itaú Unibanco S.A.
(successor of Banco Itaubank S.A.)”
São Paulo, August 25, 2011.
Vicente K. Okazaki
Chief Financial and Investor Relations Officer
____________________________________________________________