June 1, 2007
Further to CNQ Bulletin 2007-0406 issued April 24, 2007 announcing the Aspire Capital Inc. ("CALS") name change to Calstar Oil & Gas Ltd., the shares and share purchase warrants were assigned new CUSIP numbers, and trading under the new name commenced Wednesday, April 25, 2007. The trading symbols remain unchanged.
Due to an oversight, the new CUSIP for the listed warrants was not previously announced. The symbols and CUSIP numbers for the common shares and the listed warrants are as follows:
Symbol: CALS
New CUSIP: 13135U 10 4
ISIN: CA13135U1049
Symbol: CALS.W.B
New CUSIP 13135U 11 2
ISIN: CA 13135U1122