Stock Dividend

Stock Dividends and Stock Splits

Date	Event	%	Value assigned *
04/28/2000	Stock Split	100%	–
04/30/2003	Stock Dividend	30%	R$ 11.70
04/29/2004	Stock Dividend	100%	R$ 11.70
03/31/2005	Stock Dividend	50%	R$ 11.70
03/31/2006	Stock Dividend	50%	R$ 11.70
05/30/2008	Stock Dividend	100%	R$ 4.88
03/01/2023	Stock Dividend	5%	R$ 11.55

^{*Value assigned as defined by the Brazilian Internal Revenue Secretariat’s regulation, IN/SRF 25/2001, Art. 25, paragraph 1.}